A commonly contagious disease of the lower respiratory system‚ the Influenza (Flu) Virus‚ is transmitted through airborne- droplet transmission‚ such as coughing‚ sneezing‚ or talking or by also touching infected surface areas. The virus Influenzavirus is made up of eight RNA segments‚ that are found inside the layer of proteins and outer lipid bilayer. The virus has two different protein projections‚ hemagglutinin (HA) and neuraminidase (NA) spikes‚ that help distinguish it. The HA spikes is divided
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Avian influenza‚ also known as the bird flu‚ is a viral infection that spreads through birds. There is currently a certain strain of the bird flu called H5N1 that is spreading in poultry in Egypt and Asia. The virus is deadly to birds‚ as well as any mammal or human who come in contact with the birds. The first case of H5N1 in humans was reported to be in Hong Kong in 1997‚ and the virus has reemerged in 2003/2004 in Asia‚ Europe and Africa. Nearly 60 percent of the people with the virus has died
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The Spanish Flu of 1918 was an influenza that swept the globe killing more people then World War One‚ World War Two‚ the Korean War‚ and the Vietnam War combined. The virus’s victims were between the ages of nineteen and twenty eight‚ an unusual range compared to expected ages of deaths from a normal flu. The Forsete‚ a ship that set sail from Norway’s northern coast‚ was hit with an outbreak of the Spanish Flu on September 21‚ 1918. Within the next two weeks‚ seven people died‚ and were buried in
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Plague‚ The flu epidemic of 1918 caused mass hysteria around the world. During the 1918 flu outbreak‚ it became evident that challenging aspects of scientific research required different characteristics of scientists. In this excerpt from “The Great Influenza”‚ John M. Barry describes in detail about many ideas relating to this event‚ including the side of a scientist and the methodologies of research. The author analyzed the tactics and qualities of scientists of the time to paint a picture of uncertainty
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“EXPRESSION‚ PURIFICATION AND QUANTIFICATION OF NEURAMINIDASE GENE OF INFLUENZA” A dissertation submitted to the VIT University in partial fulfillment of the requirement for the award of the degree of MASTER OF SCIENCE In BIOTECHNOLOGY SUBMITTED BY A. SRIKANTH Register No: 08MSBOO1 UNIVERSITY (Estd. u/s 3 of UGC Act 1956) VIT SCHOOL OF BIO SCIENCES AND TECHNOLOGY VIT UNIVERSITY VELLORE-632014 MAY 2010 DECLARATION I here by declare that the project work entitled “EXPRESSION‚PURIFICATION
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Swine influenza alludes to swine flu or the viral disease brought by a contamination created by any of the few sorts of Swine flu infection (SIV) which is normal all through pig populace around the world. This infection is a reassortant which contains the genes of swine‚ avian and human flu infection. The flu infection is a negative sense RNA infection of the family Orthomyxoviridae with 3 genera – Influenza A‚ B and C Influenza A is further sub-typed into 16 particular H sorts and 9 N sorts based
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Seasonal influenza is a common viral respiratory infection which typically causes mild to moderate illness in most people. Pandemic influenza occurs when a new or novel strain of influenza virus capable of spreading easily from person to person emerges. Since it is a new strain‚ there is often little or no immunity to it and it may spread rapidly‚ creating a global outbreak. An important difference from seasonal influenza is that healthy people in all age groups may be at higher risk for serious
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The research question used during this experiment was if the usage of hand sanitizer would increase with pandemic of H1N1 occurring during this time. The methodology used for the question was the use of signs near the sanitizers. The signs were categorized by their specific intent. The independent variable for the experiment was the different sign that were placed near the hand sanitizers. The first sign was the perceived susceptibility social norms. The dependent variable in this experiment was
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Pandemic Paranoia The 1918 flu pandemic‚ otherwise known as Spanish Flu‚ was an unusually fatal influenza pandemic which struck the lives of many between January 1918-December 1920. It’s said to have been recorded as the most devastating outbreak in world history. This influenza received its notorious name from the exceptional number of deaths in Spain‚ supposedly killing eight million. This viral epidemic operated very strangely; seeming to target the young and healthy‚ being particularly
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Influenza 1. What is your most probable diagnosis and differential diagnosis? Given the patient’s symptoms including‚ headache‚ night sweats‚ sore throat‚ dry cough‚ and physical exam findings‚ the most likely diagnosis in influenza with pneumonia. Influenza is an illness that affects multiple systems such as‚ the head‚ eyes‚ nose‚ throat‚ lungs‚ heart‚ and the central nervous system. Although influenza is usually self-limited‚ many complications may develop‚ particularly with the pulmonary system
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