Anxiolytic activity Essays

Anxiolytic activity Essays Anxiolytic activity Essay Anxiolytic activity Essay Anxiolytic activity of Fennel fruit soxhlet Abstraction: Aim: The aim of the survey was to look into the anxiolytic activity of Fennel fruit Soxhlet in mice. Materials and Methods: Elevated plus maze ( EPM ) , light and dark box Arena ( L A ; DB ) and rotarod trial were the showing trials used to measure the anxiolytic activity of the soxhlet on mice. Diazepam ( 4 mg/kg ) served as the standard anxiolytic agent. Consequences: Diazepam treated mice showed a important addition in the figure of unfastened arm entries, percentile ratio of open/total arm entries and clip spent in the unfastened weaponries and Soxhlet treated mice exhibited a important addition in the figure of unfastened arm entries, clip spent in the unfastened weaponries, percentile ratio of unfastened arm to entire arm entries and figure of entire arm entriesin EPM at the doses of 250, 500, 750 and 1000mg/kg. Diazepam treated mice showed a important addition in the figure of light chamber entries, percentile ratio of light chamber to entire chamber entries and clip spent in the light chamber and Soxhlet treated mice exhibited a important addition in the figure of light chamber entries, clip spent in the light chamber, percentile ratio of light chamber to entire chamber entries and figure of entire chamber entries in L A ; DB at the doses of 250, 500, 750 and 1000 mg/kg. The keeping clip significantly decreased in the Diazepam and Soxhlet treated group when compared with the control group. Among test drug treated groups, 750 and 1000 mg/kg showed pronounced betterment ( P lt ; 0.01 ) compared to 250 and 500 mg/kg. Decision: Soxhlet of Fennel fruits produces outstanding anxiolytic activity in mice. Cardinal word: Anxiolytic, Anti anxiousness, Fennel fruit, Foeniculum vulgare Introduction: Anxiety is a normal emotional behavior. When it is terrible and/or chronic, nevertheless, it becomes pathological and can precipitate or worsen cardiovascular and psychiatric upsets. Although many drugs are available in allopathic medical specialty to handle anxiousness upsets, they produce assorted systemic side effects or exhibit tolerance upon chronic usage. In ayurvedic medical specialty, many works merchandises have been claimed to be free from side effects and less toxic than man-made drugs1. Fennel ( Foeniculum vulgare ) is a works species in the genus Foeniculum ( treated as the exclusive species in the genus by most phytologists ) 2. Fennel was good known to the Ancientss and was cultivated by the antediluvian Romans for its aromatic fruits and succulent, comestible shoots. Pliny had much religion in its medicative belongingss, harmonizing no less than 22 redresss to it, detecting besides that snake eat it when they cast their old teguments, and they sharpen their sight with the juice by rubbing against the plant3. Fennel is used for many intents like digestion, slimming and weight loss, detoxifier, hiking metamorphosis, tummy spasms, pyrosis, helps with forenoon illness, bloating, blushing the kidneys, helpful after chemotherapy and radiation4, hepatoprotective5, in asthma6 and many more upsets. Fennel tea exhibits impermanent CNS perturbations, vomit, lassitude, hapless Suckling, restlessness and torpor7. Fennel oil was found to be genotoxic in the B. subtilis DNA-re pair test8. Three pharmacologically validated experimental theoretical accounts like elevated plus maze 9, visible radiation and dark box10 and rotarod test11 were employed. Material and Method: Animals Male Swiss albino mice ( Mus muscle ) , weighing 25-35 g, were procured from the cardinal animate being house, Department ofAnimal house, Sree Siddaganga College of Pharmacy, Tumkur, affiliated to Rajiv Gandhi University of Health Sciences, Bangalore. The animate beings were maintained at the cardinal animate being house and were fed on a criterion balanced diet ( Hindustan Lever, Bangalore ) and provided with H2O ad libitum. All surveies were conducted in conformity with the National Institute of Health Guide. Chemical Clampose ( Diazepam ) is obtained commercially, manufactured by Ranbaxy laboratories Ltd. , used as Standard drug. Plant stuff and readying of infusions 500 gms of the dried fruits of Foeniculum vulgare were placed in a soxhlet setup with 300 milliliters of aqueous vehicle for 48 h. The full infusion of Foeniculum vulgare fruits was evaporated to dryness at low temperature. Storage The dose signifiers of the infusions were prepared newly and maintain, at temperature below room temperature, in airtight, amber colored phials to protect them from visible radiation. Dose Fixation Animal surveies have demonstrated toxic effects of fennel indispensable oil on foetal cells. However, no grounds of teratogenicity was seen12. No pathological toxicity was seen in the variety meats of dead animate beings, bespeaking that decease may be caused by the effects of metabolite instability or nervous system toxicity. The value of LD 50 was 1,326 mg/kg13. Appraisal of anxiolytic activity: Treatment agenda Elevated plus maze, light and dark box and rotarod trial: The animate beings were divided into 18 groups, dwelling of 6 mice per group. Groups 1, 7 and 13 received vehicle saline as control. Groups 2, 8 and 14 standard Standard anxiolytic drug ( Diazepam- 4mg/kg ) ; Groups 3, 9 and 15 standard trial drug ( soxhlet- 250mg/kg ) ; Groups 4,10 and 16 standard trial drug ( soxhlet- 500mg/kg ) ; Groups 5,11 and 17 standard trial drug ( soxhlet- 750mg/kg ) ; and Groups 6,12 and 18 standard trial drug ( soxhlet- 1000mg/kg ) . Elevated plus maze ( EPM ) The EPM setup consisted of two unfastened weaponries ( 30 x 5 centimeter ) and two closed weaponries ( 30 x 5 ten 20 centimeter ) emanating from a common cardinal platform ( 5 x 5 centimeter ) . The two braces of indistinguishable weaponries were opposite to each other. The full setup was elevated to a tallness of 50 centimeters above the floor degree. The animate beings received the intervention as per the agenda, 45 min before the start of the session. At the beginning of the session, a mouse was placed at the Centre of the labyrinth, its caput confronting the closed arm. It was allowed to research the labyrinth for 5 min. The clip spent in the unfastened arm, per centum entries in the unfastened and closed weaponries and entire entries were recorded. An entry was defined as the presence of all four paws in the arm. The EPM was carefully wiped, with 10 % ethyl alcohol after each test, to extinguish the possible prejudice due to the smell of the old animal14. Light and dark box ( LDB ) The setup consisted of an unfastened top wooden box. Two distinguishable Chamberss, a black chamber ( 20 X 30 Ten 35 centimeter ) painted black and lighted with dimmed ruddy visible radiation and a bright chamber ( 30 X 30 Ten 35 centimeter ) painted white and brilliantly illuminated with 100 W white visible radiation beginning, were located 17 centimeters above the box. The two Chamberss were connected through a little unfastened room access ( 7.5 X 5 centimeter ) situated on the floor degree at the Centre of the partition10. Rotarod trial Motor coordination was measured on the 7th twenty-four hours utilizing an automated rotarod ( Amni, Rotar Instrumentation, Columbus, OH, USA ) . The animate beings were exposed to 10 tests on a rotating rod at 10 revolutions per minute at 5 min. intervals with a cut off clip of 180 seconds15. The rotor was divided into two compartments, which could let two mice at a clip. The mean keeping clip on the rod was calculated. Statistical analysis One manner analysis of discrepancy ( One manner ANOVA ) followed by Scheffe s trial was employed for the analysis of anxiolytic belongings. P lt ; 0.01 was considered important. Consequence: Elevated plus maze ( EPM ) Diazepam treated mice showed a important addition in the figure of unfastened arm entries ( 4 mg/kg ) , percentile ratio of unfastened arm to entire arm entries ( 4 mg/kg ) and clip spent in the unfastened weaponries ( 4 mg/kg ) . They showed a decrease in clip spent in the closed weaponries ( 4 mg/kg ) . Soxhlet treated mice exhibited a important addition in the figure of unfastened arm entries ( 250, 500, 750 and 1000mg/kg ) , clip spent in the unfastened weaponries ( 250, 500, 750 and 1000mg/kg ) , percentile ratio of unfastened arm to entire arm entries ( 250, 500, 750 and 1000mg/kg ) and figure of entire arm entries ( 250, 500, 750 and 1000mg/kg ) but a lessening in clip spent in the closed weaponries ( 750 and 1000 mg/kg ) . Among test drug treated groups, 750 and 1000 mg/kg showed pronounced betterment ( P lt ; 0.01 ) compared to 250 and 500 mg/kg. Table-1: Elevated Pus labyrinth ( EPM ) S. No. Groups Dose No. of arm enteries Percentile ratio of Open/Total arm entries Time spent in weaponries Open arm Entire Open arm Closed arm 1. Group I ( Control ) 2.5 ±0.30* 5.33 ±0.20* 45.3 ±0.01* 6.7 ±0.21* 264.5 ±0.22* 2. Group II ( Standard ) 4mg/kg 11.5 ±0.30* 13.7 ±0.27* 78.5 ±0.00* 195.5 ±0.28* 47.5 ±0.28* 3. Group III ( Test ) 250mg/kg 7.5 ±0.33* 12.5 ±0.18* 66.1 ±0.01* 105.6 ±0.26* 150.5 ±0.28* 4. Group IV ( Test ) 500mg/kg 9.16 ±0.23* 13.7 ±0.27* 72.85 ±0.01* 138.3 ±0.46* 121 ±0.73* 5. Group V ( Test ) 750mg/kg 12.5 0.50* 15.6 ±0.16* 85.3 ±0.21* 164.0 ±0.53* 110 ±0.28* 6. Group VI ( Test ) 1000mg/kg 15.3 ±0.28* 17.0 ±0.08* 99.9 ±0.27* 190.5 ±0.28* 71 ±0.33* Valuess are provided in Mean ±SEM mode. * P lt ; 0.01 One manner ANOVA statistic was carried out. Light and dark box ( L A ; DB ) Diazepam treated mice showed a important addition in the figure of light chamber entries ( 4 mg/kg ) , percentile ratio of light chamber to entire chamber entries ( 4 mg/kg ) and clip spent in the light chamber ( 4 mg/kg ) . They showed a decrease in clip spent in the dark chamber ( 4 mg/kg ) . Soxhlet treated mice exhibited a important addition in the figure of light chamber entries ( 250, 500, 750 and 1000mg/kg ) , clip spent in the light chamber ( 250, 500, 750 and 1000mg/kg ) , percentile ratio of light chamber to entire chamber entries ( 250, 500, 750 and 1000mg/kg ) and figure of entire chamber entries ( 250, 500, 750 and 1000mg/kg ) but a lessening in clip spent in the dark chamber ( 750 and 1000 mg/kg ) . Among test drug treated groups, 750 and 1000 mg/kg showed pronounced betterment ( P lt ; 0.01 ) compared to 250 and 500 mg/kg. Table-2: Light and dark box ( L A ; DB ) S. No. Groups Dose No. of chamber enteries Percentile ratio of Light/Total chamber entries Time spent in weaponries Light chamber Entire Light chamber Dark chamber 1. Group I ( Control ) 1.0 ±0.20* 3.50 ±0.29* 38.8 ±0.02* 5.1 ±0.16* 285.6 ±0.28* 2. Group II ( Standard ) 4mg/kg 7.61 ±0.10* 9.61 ±0.30* 93.3 ±0.01* 213.5 ±0.15* 42.5 ±0.30* 3. Group III ( Test ) 250mg/kg 5.5 ±0.15* 11.0 ±0.15* 63.6 ±0.01* 85.0 ±0.6* 171 ±0.75* 4. Group IV ( Test ) 500mg/kg 7.51 ±0.15* 11.0 ±0.15* 74.2 ±0.02* 98.3 ±0.05* 153.4 ±0.30* 5. Group V ( Test ) 750mg/kg 9.41 ±0.13* 12.5 ±0.3* 80.8 ±0.01* 141.8 ±0.3* 129.6 ±0.48* 6. Group VI ( Test ) 1000mg/kg 11.5 ±0.15* 14.4 ±0.28* 100.4 ±0.30* 179.1 ±0.6* 95.6 ±0.30* Valuess are provided in Mean ±SEM mode. * P lt ; 0.01 One manner ANOVA statistic was carried out. Rotarod trial The keeping clip significantly decreased in the criterion ( Diazepam- 4mg/kg ) and test drug ( Soxhlet- 250, 500, 750 and 1000 mg/kg ) treated group when compared with the control ( Saline ) group. Muscle gripping strength significantly ( P lt ; 0.01 ) lessenings in 250, 500, 750 and 1000 mg/kg of test drug treated groups. Among test drug treated groups, 750 and 1000 mg/kg showed pronounced betterment ( P lt ; 0.01 ) compared to 250 and 500 mg/kg. Table-3: Rotarod trial S. No. Groups Dose Fall of clip Percentile lessening in autumn clip Before After 1. Group I ( Control ) 31.8 ±0.01* 30.6 ±0.33* 6.8 ±0.04* 2. Group II ( Standard ) 4mg/kg 35.0 ±0.00* 5.3 ±0.33* 96.5 ±0.02* 3. Group III ( Test ) 250mg/kg 32.5 ±0.16* 22.6 ±0.02* 37.9 ±0.02* 4. Group IV ( Test ) 500mg/kg 30.8 ±0.16* 17.2 ±0.16* 51.7 ±0.04* 5. Group V ( Test ) 750mg/kg 35.2 ±0.01* 12.4 ±0.02* 79.3 ±0.16* 6. Group VI ( Test ) 1000mg/kg 38.1 ±0.33* 8.5 ±0.16* 99.9 ±0.27* Valuess are provided in Mean ±SEM mode. * P lt ; 0.01 One manner ANOVA statistic was carried out. Discussion: The three experimental theoretical accounts of anxiousness, elevated plus maze and bright and dark box sphere and rotarod trial, are based on the premise that unfamiliar, non-protective and brilliantly lit environmental emphasis provokes suppression of normal behaviour. This normal behavioural suppression is farther augmented in the presence of fright or anxiousness like province. In the elevated plus maze, the unfastened weaponries are more fear provoking than the closed weaponries. The ratio of entries, clip spent and rise uping behaviour in unfastened weaponries to closed weaponries reflects the safety of closed weaponries with comparative fright of unfastened arms16. The decrease in entry, clip spent, ratio of unfastened arm to entire arm entries and increased laxation are the indicants of high degree of fright or anxiousness. Anxiolytic drugs increase the proportion of entries, clip spent and rise uping in unfastened weaponries. They besides increase the ratio of unfastened arm to entire arm entries. In the visible radiation and dark box paradigm, the brilliantly illuminated environment is a noxious environment stressor that inhibits the explorative behaviour of gnawers. Decrease in the figure of entries, clip spent and rise uping behaviour in the light chamber is regarded as markers of anxiety10 that can be reduced due to a high degree of fright. Test drug administered mice, subjected to the rotarod trial, revealed a important loss of muscular coordination and the hapless public presentation. This could be due to loss of muscular strength17. The fruits ( seeds ) contain a figure of flavonoid compounds, including quercetin 3-glucuronide, isoquercetin, kaempferol 3-glucuronide, and kaempferol 3-arabinoside18. The GLC measurings of the fennel volatile oil reveal that the t-anethole is the prevailing fraction19. It is good known that infusions, works sources20 isolated components from plants21 and man-made drugs such as benzodiazepines and phenobarbital22 possess anxiolytic and ataractic activities. In the EPM, the lessening in the clip spent in the unfastened arm, without a alteration in the unfastened arm, closed arm and entire entries at higher doses, may be attributed to the ataractic consequence of the infusions. This agreed with the earlier study by Sukma et al 23 in the instance of barakol, a component of Cassia siamia Lamk. Fennel oil, its components and related compounds were examined to happen those that would suppress collection of coney thrombocytes induced by ADP, collagen or arachidonic acid. Fennel oil is proved to be good inhibitors, every bit effectual as acetylsalicylic acid, against thrombocyte aggregation24. And platelet collection evoked by 5-hydroxytryptamine and A23187, a Ca ionophore25. So, the drug may be serotonin adversary or a calcium channel blocker. The function of 5-HT in anxiousness is now good established and it has been once and for all shown that addition in cardinal serotonergic activity constantly leads to anxiety, whereas lessening in encephalon 5-HT activity consequences in anxiolysis26. Calcium ionophores are by and large assumed to straight ease the conveyance of Ca2+ across the plasma membrane27. Fennel besides has utilizations for handling angina due to calcium channel blocker like effect28. In an effort to happen as tocolytic agents with less inauspicious consequence the fennel indispensable oil as Ca channel blocker is the best13. The ability of Ca channel blockers to displace the binding of benzodiazepine ligands was investigated in rat bosom, kidney, and encephalon. The dihydropyridine Ca channel blockers nifedipine and nitrendipine displaced the binding of the non-neuronal-site ligand [ 3H ] Ro5-486429 and Nifedipine ( 2 and 5 mg/kg ) , a dihydropyridine-type Ca2+ channel blocker, produced a flumazenil-resistant anxiolytic effect30. In this manner test drug may be calcium channel blocker and possess Anxiolytic belongings. As the trial drug possesses anxiolytic-like consequence similar to that of Valium, still it should be farther studied to find its possible usage in human existences. Mentions: 1. Pari L, Maheshwari JU: Hypoglycemic effects of Musa sapientum L in alloxan induced diabetic rats. J Ethnopharmacol 1999 ; 38: 1-5. 2. wikipedia.com- hypertext transfer protocol: //en.wikipedia.org/wiki/Fennel 3. Botanicals.com- hypertext transfer protocol: //www.botanical.com/botanical/mgmh/f/fennel01.html 4. hypertext transfer protocol: //www.ageless.co.za/fennel.htm 5. H Ozbek, S Ugras , H Dulger, I Bayram, I Tuncer, G Ozturk and A. Ozturk: Hepatoprotective consequence of Foeniculum vulgare indispensable oil. Fitoterapia, 2003 ; 74 ( 3 ) : 317-319 6. MH Boskabady, A Khatami: Relaxant Effect of Foeniculum vulgare on Isolated Guinea Pig Tracheal Chains. Pharmaceutical Biology, 2003 ; 41 ( 3 ) : 211 215. 7. James A. Duke, Mary Jo Bogenschutz-Godwin, Judi Ducellier: Handbook of Medicinal Herbs. CRC Press, 2002, ISBN 0849312841, 9780849312847.pages 295. 8. Sekizawa J, Shibamoto T: Genotoxicity of safrole-related chemicals in microbic trial systems. Mutat Res. 1982 ; 101 ( 2 ) : 127-140. 9. Emanghoreishi, -M. ; Khasaki, -M. ; Aazam, -M.F. : Coriandrum sativum: rating of its anxiolytic consequence in the elevated plus-maze. Journal of ethnopharmacology 2005 ; 96 ( 3 ) : 365-370. 10. Costall B, Domeney AM, Gerrard PA, Kelly ME, Naylor RJ. Zacopride: anxiolytic profile in gnawer and archpriest theoretical accounts of anxiousness. J Pharm Pharmacol 88 ; 40: 302-5. 11. Mohanasundari M, Sethupathy S, Sabesan M. : The consequence of Hypericum perforatum infusion against the neurochemical and behavioral alterations induced by 1-methyl-4-phenyl-1,2,3,6-tetrahydropyridine ( MPTP ) in mice. Indian J Pharmacol 2006 ; 38: 266-70 12. Ostad SN, Khakinegad B, Sabzevari O. : Evaluation of the teratogenicity of fennel indispensable oil ( FEO ) on the rat embryo limb buds civilization. Toxicol In Vitro. 2004 ; 18 ( 5 ) : 623-627. 13. 11448553. Ostad SN, Soodi M, Shariffzadeh M, Khorshidi N, Marzban H. : The consequence of fennel indispensable oil on uterine contraction as a theoretical account for dysmenorrhea, pharmacological medicine and toxicology survey. J Ethnopharmacol. 2001 ; 76 ( 3 ) : 299-304. 14. Trease EG, Evans WC. Textbook of Pharmacognosy, 12th erectile dysfunction. Singapore: Alden Press ; 1983. 15. Rozas G, Liste I, Guerra HJ, Labandesia JL. : An machine-controlled rotarod method for quantitative drug-free rating of overall motor shortages in rat theoretical accounts of Parkinsonism. Brain Res Protocols 1995 ; 245: 151-4 16. Pellow S, Chopin P, File SE, Briley M. : Validation of open-closed arm entries in elevated plus maze as a step of anxiousness in the rat. J Neurosci Methods 1985 ; 14: 149-67. 17. Ohkawa H, Ohishi W, Yahik K. : Assay for lipid peroxidation in carnal tissues by thiobarbituric acerb reaction. Anal Biochem 1979 ; 95: 351-58. 18. Kunzemann J, Hermann K. : Isolation and designation of flavon ( ol ) -O-glycosides in Carum carvi ( Carum carvi L. ) , fennel ( Foeniculum vulgare Mill. ) , anise ( Pimpinella anisum L. ) , and Chinese parsley ( Coriandrum sativum L. ) , and of flavon-C-glycosides in Pimpinella anisum. I. Phenolics of spices [ in German ] . Z Lebensm Unters Forsch. 1977 ; 164 ( 3 ) : 194-200. 19. El- Motaium, R. , El- Seoud, M. : Irradiated sewerage sludge for the production of fennel workss in flaxen dirt. Springer, Nutrient Cycling in Agroecosystems 2007 ; 78 ( 2 ) : 133-142 ( 10 ) . 20. Peng WH, Hsieh MT, Lee YS, Lin YC, Liao J. : Anxiolytic consequence of seed of Ziziphus jujuba in mouse theoretical accounts of anxiousness. J Ethnopharmacol 2000 ; 72: 435-41. 21. Cha HY, Seo JJ, Park JH, Choi KJ, Hong JT, Oh JK. : Anxiolytic Effectss of entire saponin fraction from Ginseng Radix Rubra on the elevated plus-maze theoretical account in mice. Ginseng Res 2004 ; 28: 132-5. 22. Treit D. Animal theoretical accounts for the survey of anti-anxiety agents: A reappraisal. Neurosci Biobehav Rev 1985 ; 9: 203-22. 23. Sukma M, Chaichantipyuth C, Murakami Y, Tohda M, Matsumoto K, Watanabe H. : CNS repressive effects of barakol, a component of Cassia siamia Lamk. J Ethnopharmacol 2002 ; 83: 87-94. 24. Yoshioka, Masanori, Tamada, Terumi: Aromatic factors of anti-platelet collection in fennel oil. VSP, an imprint of Brill, Biogenic Amines 2005 ; 19 ( 2 ) : 89-96 ( 8 ) . 25. Connor J.D. , Rasheed H. , Gilani A.H. , Cheema M. , Rizvi Z. , Saeed S.A: Second couriers in thrombocyte collection evoked by 5-hydroxytryptamine and A23187, a Ca ionophore. Elsevier, Life Sciences 2001 ; 69 ( 23 ) : 2759-2764 ( 6 ) . 26. Kahn RS, Van Praag HM, Wtzler S, Asnis GM, Barr G. : Serotonin and anxiousness revisited. Biol Phychiat 1988 ; 23: 189-208. 27. Dedkova EN, Sigova AA, Zinchenko VP: Mechanism of action of Ca ionophores on integral cells: ionophore-resistant cells. PMID: 10768486, Membr Cell Biol. 2000 ; 13 ( 3 ) : 357-68. 28. hypertext transfer protocol: //www.naturallygreen.co.uk/fhttp: //www.naturallygreen.co.uk/fennel-seed-liquid-extract-tincture-foeniculum-vulgar e-50ml- p-263.html 29. M. Gavish, I. Bachman, R. Shoukrun, Y. Katz, L. Veenman, G. Weisinger and A. Weizman: Mystery of the Peripheral Benzodiazepine Receptor. Pharmacol. Rev. 1999 ; 51: 629-650. 30. D. S. Reddy and S. K. Kulkarni: Differential anxiolytic effects of neurosteroids in the mirrored chamber behavior trial in mice. Brain Research 1997 ; 752 ( 1-2 ) : 61-71.

Strategic Management Issues at British American Tabaco Essay

Strategic Management Issues at British American Tabaco - Essay Example The strategies chosen by the managers should be able to make the company achieve better performances. The process of strategic management is continuous. The process of strategic management is aimed at appraising industries and business that an organization is involved in. Strategic management appraises the environment that an organization is based in. The process of strategic management analyses the competitors by setting goals and objectives that will enable an organization to gain and maintain competitive advantage over its current and future competition. The strategic management process is concerned with environmental scanning, strategy formulation, strategy implementation and strategy evaluation. Environmental scanning is the process of availing information for strategic decision making purposes (Hit, et al 306). Information about the external and internal environment is collected, scrutinized and presented to the managers for strategic decision making. After the environment has been scanned the managers use the information presented to formulate the strategies. The formulation of a particular strategy is realized after reaching a consensus between managers on the best strategy to implement. The course of action chosen should best exploit the organization’s ability to accomplish organizational goals and objectives. ... The most famous brands of cigarettes that the company produces include lucky Strike, State Express 555, Kool, John Player Field, Rothmans, Dunhill, Viceroy, Benson & Hedges, Winfield, and Peter Stuyvesant. The major brands for the British American Tobacco that are produced in local markets include Embassy (Kenya),Jockey Club(Argentina),Wills(India), Xon(Uzbekistan), GPC(US), Ardath(Indonesia), North State(Finland), du Maurier (Canada), Stradbroke (Australia) among other brands. The company also produces other types of products such as cigars, cut tobacco and pipe tobacco. The company’s products are sold in major supermarkets, hotels, restaurants, bars, hotels, and duty free shops such as army barracks, convenience stores, tobacconists, and cafes. The British American Tobacco company has a strong presence in the world and hence holds a strong market share in the tobacco industry. The company has a robust position in the market as the demand for the tobacco products is high and continuous. BAT is thus assured of high sales volume and profits every year. The company has continued with its strategy to diversify its products market. Recently, the company is eying investing in China. The company has made sure that it is well rooted in major countries in the world. For instance, the company has strong roots in Western Europe, Eastern Europe and North America. To maintain its position in the market, BAT management has ensured that it remains the best buyer of tobacco leafs from the farmers. The main advantage of buying farmers produce at a reasonable price has ensured that the company is ahead in most countries over its competitors. BAT has offered many farmers an

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Before than information was slow in coming and the public was ill informed. With the invention 0f, the printer press larger volumes of publications, books and newspapers were available. Traditionally, society elite had access to information on trade and politics, and used it amongst themselves to speak and make decisions for the masses. Public relations was still a one-way communication. Over time, the public was able to gain access to publications and now were able to form their own views and opinions. They became more vocal about government and politics because they were now better informed. This was what Paul Starr (2004) called a â€Å"public sphere†, a term used by Jà ¼rgen Habermas, there was communication and accessibility to information (p.24). The better-informed people became the more open they were with their views. Public relations change from a one-way communication to a two-way communication because people now realized the power they have in their voices. This changed the way in which public relations campaigns were run. Public Relation firms now had to please the masses whereas years before they made most of the decisions and were not concerned with their opinions. Public Relations Today Today, public relations is used in every conceivable form. We use it to sell products, make people aware of social issues, promote others, and raise money and to influence or help people decide on particular issues. With the invention of the World Wide Web, information is available to the public almost instantaneously. This has become a very powerful tool to public relations firms. Firms will use it to create or repair damage to a company or an individual’s image. Kathleen Neil (2001) says it best that public relations is to inform the people about what they have available for them, to establish and maintain a good relationship with the public (ix). Conclusion The foundation of public relations has not changed over time it still used to influence, maintain and organize the environment in which we live, but has evolved to include a broader range of topics. Public relation started out as a means to organize and maintain stability in a community, to informing the people about what is going on in the community and giving them a voice. The latter is the most significant change public relations made during its evolution. It went from a one-way communication to a two-way communication with the people in public relations valuing the opinions of the masses whereas in the past their opinions did not count. Alternatively, do the really value our opinions? Have we become too dependent on them or they too powerful that the can spin any type of web they choose? Is it all about dollars and cents? This led me to a quote by Scott M, Cutlip (1995) â€Å"Let Truth and Falsehood Grapple â€Å"(xii). References Cutlip, S. (1995). Public relations history: From the 17th to the 20th century. New Jersey: Lawrence Erlbaum Associates. Neal, K. (2001). A primer on non-profit PR: If charity begins at home Florida: Pineapple Press. Starr, P. (2004). The creation of the media: Political origins of modern communication. New York: Basic Books. Wilcox, D. Cameron, G. (8th ed.). (2006). Public relations: Strategies and tactics: Boston. Allyn and Bacon.

The Discovery of Ardipithecus Kadabba, the Oldest Hominid :: Anthropology Essays Paleontology Papers

The Discovery of Ardipithecus Kadabba, the Oldest Hominid During an excavation in the middle Awash Region of Ethiopia, Haille- Sellaise unearthed six hominid teeth. These were at first thought to be the fossilized teeth of Ardipithecus Ramidus. The teeth have now been determined to be from the late Miocene, and those of Ardipithecus Kadabba. These are the oldest hominid remains found, to date. Upon earlier digs in this region between 1997 and 2000, Haille- Sellasie discovered an earlier tooth and fragments of an arm bone. These remains were first thought to be those belonging to â€Å"Ardipithecus Ramidus Kadabba, a subspecies of a younger hominid† (Science Daily). However, after the further recent teeth discoveries it has been decidedly evident that these belong to Ardipithecus Ramidus. The hominid has enough evidence to be its own species rather than a subspecies of Ardipithecus Ramidus Kadabba, as earlier thought. This could possibly mean that â€Å"The new fossils show the most primitive canines ever found among hominids† (Science Daily). Much can be told about the lifestyle of an animal through the wear and acquired shape of their teeth. In the case of Ardipithecus Kadabba this implicates that this species may be the first divergence from the chimpanzee line. â€Å"In the apes, the upper canine is continually honed against the lower third premolar to keep it sharp. Human canines lack this function† (Sanders). What is gathered from this information is that the teeth of Ardipithecus Kadabba may be that of the oldest known hominids, and the first to branch off from chimpanzees. Also an implication may be that â€Å"the newly evolved hominids were living in radically different, less competitive social structure than seen in modern chimps† (Sanders). The sharp canine would probably be used to injure, and in fights between males in hopes to impress females. In today’s chimps the fact that Ardipithecus Kadabba (as closely related to chimpanzees as it is) lacks this feature is an indicator of this . The Ardipithecus Kadabba is thought to be a bipedal hominid. â€Å"Bipediality involves a large and complex set of anatomical traits and is not a dichotomous character† (Haille- Selassie, Suwa, White). The fact that these hominids began to walk on two feet may be attributed to an increasing male role in carrying off spring as well as collecting food.

Reaction Paper: Mankind: Story of All of Us

Reaction Paper: Mankind: Story of all of us – History Channel The documentary that was assigned for us to watch is all about the beginning of mankind. Not exactly about the evolution of men (ape to human), but how men developed through times and what were the first inventions made by the human beings. It is said that it has been documented for 3 years, and it is such a privilege to be able to watch the episode. For me it was easy to understand. The story is illustrated well by the actors and you could also feel like going back in time together with the people who have been documenting these stories.I think it is educational and must be required in high school to watch the episodes in their world history class. The stories that’d been shown in the first episode are mostly discussed in my world history class during my high school years. With the illustration, it is easier for the students to understand what really happened at that time and it will surely remain in our min d just like a favorite movie that we once watched. The documentary started from when we were cavemen. We wandered around, looked for place to live and basic needs to survive. We can see from just that scene that men were created intelligent. Associated article: Reaction Paper About Stage PlayAnd from the discovery of fire, our developments as being a human have started. I actually started watching from the part where a woman discovers farming. If she didn’t discover the ways of farming, we wouldn’t be able to develop even greater inventions like we have in the present. The documentary explained that this was one of the biggest factor in the history; not only positively but negatively, It has also became the cause of crimes and wars. In the documentary, we could conclude that people are natural warriors. To be able to survive from what we think is a threat; we would fight with the other group of men or tribe.We will protect what we think is ours and to conquer others when we think they got more than what we have. Through the years, the development of the weapons has become the greatest part in our history. How the people discovered the material and made it into a sharp object. How they learned to exchange th ings and to market. In these times they discovered exporting and importing system. From the usage of stones for weapons, it became tin, and then another mineral, then learned to use iron. Which in modern days, iron is very important for building bridges and buildings. Chinese were really clever ever since.They have invented new kinds of weapons which are more accurate and more powerful. They are also the one who started the mass production in weapons. I think it somehow shows in the current economy of the China. What I really liked in the history that they’ve shown in the documentary are the building of the pyramid and the Great Wall of China. It is amazing how people managed to build such a gigantic architect during those times and without any help of our modern technology. Everything was calculated precisely. And writing was the biggest factor that has helped them in building those.I still wonder how and where they got the 2 million blocks for building the pyramid. And to t hink many people have sacrificed in making both of the architectural structure for 20 years for Pyramid and 118 years for the Great Wall of China (if I remembered correctly), it is really amazing. I don’t know if it’s still possible for modern men to build anything that is as amazing without the help of any machinery. Because of the high technological inventions, people have become more dependent and lazy. Even if there’re going to be an amazing new architect, I wouldn’t be as amazed as I do for those old architectural structure.But it doesn’t mean that the development and advancement in technology is bad. I think it is also important to appreciate the hard work that had been exerted by the men who have sacrificed their life in building it. The documentary has become a great reminder and a lesson to me. I would recommend other people to watch these episodes for it might change us in the way we see life in a positive ways. I hope there will be more great invention and not all those useless inventions made by idle scientists. People really should get a good example from the men in golden times. Not with the invention of weapons but inventions towards peace.

Is the Purpose of Advertising to Create Cognitive Dissonance

Introduction Advertising deals with peoples feelings and emotions. It includes understanding of the psychology of the buyer, his motives, attitudes, as well as the influences on him such as his family and reference groups, social class and culture. In order to increase the advertisements persuasiveness, advertisers use many types of extensions of behavioral sciences to marketing and buying behavior. One such extension is the theory of cognitive dissonance. The purpose of advertising can be to create a cognitive dissonance to generate a favorable response from the buyer toward a product or a concept. The purpose of advertising The purpose of advertising is simply to sell a product or a service. In social contexts ads have many other†¦show more content†¦One of the applications of the theory of cognitive dissonance is the fear appeal. Despite the controversy on the subject, fear is an effective advertising appeal often used in marketing communications (15 per cent of all television ads) because consumers seem to remember ads which use fear appeals better than they remember ads using no emotional appeal. Advertisers thought a few years ago that the more the fear was important; the more the desire to fight this fear was important, which led them to the conclusion that the effectiveness of the advertising message was proportional to the level of fear aroused. But some researchers have found that strong fear appeals tend to be less effective than moderate messages. Apparently, the relation between the fear and the effectiveness of the advertisement resembles an inverted U-shaped curve. If the level of fear is too important, it can provoke in the consumer mind a defense mechanism. This process can lead to avoid the advertising message, to deny the threat, or to choose or distort the message. Consumers attitude toward an ad are important to advertisers because people who dislike an ad are likely to resist its effort to increase the favorability of their attitudes toward the product itself. If the consumer thinks a specific advertising practice is unethical or immoral, a number of unwanted outcomes can appeared in the consumers mind, ranging from consumer indifference toward the advertising productShow MoreRelatedIs the Purpose of Advertising to Create Cognitive Dissonance1972 Words   |  8 PagesAdvertising deals with peoples feelings and emotions. It includes understanding of the psychology of the buyer, his motives, attitudes, as well as the influences on him such as his family and reference groups, social class and culture. In order to increase the advertisements persuasivenes s, advertisers use many types of extensions of behavioural sciences to marketing and buying behaviour. One such extension is the theory of cognitive dissonance. 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Beliefs can be gained from past experienceRead MorePsychological Factors Affecting Consumers’ Purchasing-Decisions of Eco-Labelled Products5124 Words   |  21 PagesThà ¸gersen (2000) – Psychological determinants of paying attention to eco-labels in purchase decisions!......................................................................................................................................!3! 2.2 Cognitive dissonance and Attitudes!..................................................................................................!4! 2.3 New model and Research Question!......................................................................................Read MoreNature of Individual Differences Found in Organizations3465 Words   |  14 Pagesdifferences found in organizations The recognition of individual differences is central to any discussion of organizational behavior. Individual differences are the variations from one person to another on variables such as self-esteem, rate of cognitive development or degree of agreeableness. Historically, psychological science has overlooked individual differences in favor of focusing on average behavior. Individual differences have been most often studied in the area of personality developmentRead MoreAaaaaaaa3275 Words   |  14 Pagesquantity demanded. B) a reduction in the quantity produced. C) an increase derived demand. D) an increase in the quantity demanded. E) no impact upon the quantity demanded. 6. What is the basic goal/purpose of relationship selling? To build customer loyalty and Profits and continued financial gain 7. Why might a company pursue repositioning rather than other marketing strategies? Because the new strategy is more suitable forRead MoreIkea: the Buyer Decision Making Process3366 Words   |  14 Pagescreated or transformed in to recognised needs. All of IKEA’s products are innovative and often striking in design which clearly labels them as being IKEA, therefore they are easily recognised by consumers when seen in others homes and work places. This creates a social need, a need to be a part of the IKEA way of life. This need creation can become self-perpetuating as the consumption of IKEA products becomes a consumption purely for the need of classification. By ensuring that their products are available Is the Purpose of Advertising to Create Cognitive Dissonance Advertising deals with peoples feelings and emotions. It includes understanding of the psychology of the buyer, his motives, attitudes, as well as the influences on him such as his family and reference groups, social class and culture. In order to increase the advertisements persuasiveness, advertisers use many types of extensions of behavioural sciences to marketing and buying behaviour. One such extension is the theory of cognitive dissonance. The purpose of advertising can be to create a cognitive dissonance to generate a favourable response from the buyer toward a product or a concept. First of all, I will talk about the purpose of advertising and its mechanism and I will look at how it can be related to the theory of cognitive†¦show more content†¦Advertising uses many different types of appeal and a number of media to achieve a variety of goals. One of the applications of the theory of cognitive dissonance is the fear appeal. Despite the controversy on the subject, fea r is an effective advertising appeal often used in marketing communications (15 per cent of all television ads ) because consumers seem to better remember ads, which use fear appeals than those using no emotional appeal. Advertisers thought a few years ago that the more the fear was important; the more the desire to fight this fear was important, which led them to the conclusion that the effectiveness of the advertising message was proportional to the level of fear aroused. But some researchers have found that strong fear appeals tend to be less effective than moderate messages. Apparently, the relation between the fear and the effectiveness of the advertisement resembles an inverted U-shaped curve. If the level of fear is too important, it can provoke in the consumer mind a defence mechanism. This process can lead to avoid the advertising message, to deny the threat, to choose or distort the message, to consider the proposed solution without the danger of reaching the consistency between their beliefs. Consumers attitude toward an ad are important to advertisers because people who dislike an ad are likely to resist its effort to increase the favorability of their attitudes toward the product itself. If the consumer thinks a specificShow MoreRelatedIs the Purpose of Advertising to Create Cognitive Dissonance?1765 Words   |  8 PagesIntroduction Advertising deals with peoples feelings and emotions. It includes understanding of the psychology of the buyer, his motives, attitudes, as well as the influences on him such as his family and reference groups, social class and culture. In order to increase the advertisements persuasiveness, advertisers use many types of extensions of behavioral sciences to marketing and buying behavior. One such extension is the theory of cognitive dissonance. The purpose of advertising can be to create a cognitiveRead MoreThe Case Household Appliance And Perfumes1336 Words   |  6 Pagesbuy evaluating of alternatives consumer engaged in extended problem solving may carefully evaluate several brands. Information sources can be roughly broken down into two kinds: Internal sources and External sources. Internal information has the purpose to scanning our own memory bank to assemble the information about different product alternatives this is the case of the group of friend which they tend to be memor y based (internal) than stimulus based. The alternatives that consumers knows is calledRead MoreThe Effect Of The Modern Production Consumption Chain Essay1612 Words   |  7 Pagesmoney into re-evaluating their business models and supply chains. While some companies may choose to make this investment, other competitors opt to invest in deceptive marketing strategies which greenwash their products to mislead consumers. The purpose of this report is to examine the implications of greenwashing on marketing strategy and consumer behavior. Greenwashing is defined as the act of misleading consumers regarding the environmental practices of a company or the environmental benefitsRead MoreExploring the Main Concepts of Advertising969 Words   |  4 Pagesmagazine before school this morning? Whether you realized it or not the minute you pressed the power button or flipped the cover page you were exposed to some sort of advertisement. Defined as any paid form of communication by an identified sponsor, advertising dominates a huge part of our daily lives. Living in such a consumer driven economy means that we deal with subliminal and up front messages pushing us to â€Å" buy, buy, buy†, countless times throughout our day. Most of these messages are sent by identifiedRead MoreSales Promotion1365 Words   |  6 Pagesappropriate examples. (page 71) 20. How can a marketer for a chain of health clubs use the VALS segmentation profiles to develop an advertising campaign? Which segments should be targeted? How should the health club be positioned to each of these segments? (Answer should be based on VALS model page no. 66) Unit II 21. Discuss the statement â€Å"marketers don’t create needs; needs preexist marketers.† Can marketing efforts change consumers’ needs? Why or why not? Can they arouse consumer needsRead MoreThe Theory Of Classical Conditioning1222 Words   |  5 Pagesthe opposite effect. Sometime people may change their attitudes to better align their behavior, because they experience cognitive dissonance, when someone is distressed due to conflicting beliefs and to reduce this stress they may change their attitude (Cherry, 2015). And as a final note, attitudes are not set in stone, the same stimuli that lead to attitude formation can also create attitude change. Attitudes are the byproduct of mentally constructed beliefs. Beliefs can be gained from past experienceRead MorePsychological Factors Affecting Consumers’ Purchasing-Decisions of Eco-Labelled Products5124 Words   |  21 PagesThà ¸gersen (2000) – Psychological determinants of paying attention to eco-labels in purchase decisions!......................................................................................................................................!3! 2.2 Cognitive dissonance and Attitudes!..................................................................................................!4! 2.3 New model and Research Question!......................................................................................Read MoreNature of Individual Differences Found in Organizations3465 Words   |  14 Pagesdifferences found in organizations The recognition of individual differences is central to any discussion of organizational behavior. Individual differences are the variations from one person to another on variables such as self-esteem, rate of cognitive development or degree of agreeableness. Historically, psychological science has overlooked individual differences in favor of focusing on average behavior. Individual differences have been most often studied in the area of personality developmentRead MoreAaaaaaaa3275 Words   |  14 Pagesquantity demanded. B) a reduction in the quantity produced. C) an increase derived demand. D) an increase in the quantity demanded. E) no impact upon the quantity demanded. 6. What is the basic goal/purpose of relationship selling? To build customer loyalty and Profits and continued financial gain 7. Why might a company pursue repositioning rather than other marketing strategies? Because the new strategy is more suitable forRead MoreIkea: the Buyer Decision Making Process3366 Words   |  14 Pagescreated or transformed in to recognised needs. All of IKEA’s products are innovative and often striking in design which clearly labels them as being IKEA, therefore they are easily recognised by consumers when seen in others homes and work places. This creates a social need, a need to be a part of the IKEA way of life. This need creation can become self-perpetuating as the consumption of IKEA products becomes a consumption purely for the need of classification. By ensuring that their products are available