SARS

From SARS to Swine Flu: Protecting Your Dental / Medical Practice

PITTSBURGH, May 1 /PRNewswire/ -- As of April 29, 2009, human cases of Swine Flu have been confirmed in the USA, Mexico, Canada and six other countries worldwide and have been suspected in many other nations. Deaths have been reported in the US and Mexico. The World Health Organization warned...

Evolutionary history of SARS supports bats as virus source

COLUMBUS, Ohio Scientists who have studied the genome of the virus that caused severe acute respiratory syndrome (SARS) say their comparisons to related viruses offer new evidence that the virus infecting humans originated in bats. The analysis tracing the viruses paths through human and anima...

Scientists Identify Antibodies That Block Human and Animal SARS Viruses

Scientists have for the first time identified human antibodies that can neutralise different strains of the virus responsible for the outbreaks of severe acute respiratory syndrome (SARS). Working with collaborators from the United States Army Medical Research Institute of Infectious Disea...

Treatment of SARS Still a Mystery

A new study commissioned by the World Health Organization has suggested that doctors are still clueless as to what, if any, treatments may work against SARS// in the event of the return of the dreaded disease. Some 70 studies that was conducted during and after the 2003 outbreak that killed 4...

MRSA, Scarier than SARS or Bird Flu

Methicillin-Resistant Staphylococcus Aureus, or MRSA, a type of bacteria resistant to treatment, is becoming a potential threat to public health; it spreads through// direct contact and can spark off skin infections in normal healthy people. This infection is thought to be dormant in nearly...

Researchers Find 'Secret Weapon' Used by SARS Virus

In 2003, the highly contagious and often-deadly mystery disease now called SARS emerged explosively out of Southern China. It eventually killed an estimated 916 people// in Asia, Europe, and North and South America—nearly one in ten of those it infected. When scientists identified the virus ...

Survivors of SARS Aid in Bird Flu Vaccine Development

Survivors of the potentially lethal H5N1 strain of bird flu would help to develop a vaccine against influenza //. Research conducted by an international team at the Hospital for Tropical Diseases, in Ho Chi Minh City, Vietnam by lead author, Prof Antonio Lanzavecchia has revealed the proces...

Chinese Herbs Do Not Increase Survival Rate Of SARS Victims

The use of Chinese herbs along with conventional medical treatment for severe acute respiratory syndrome (SARS) may not be as effective in saving the life// of such victims, according to latest reports. It may just serve to alleviate their misery by a very little margin. The researchers of t...

Scientists Have Traced How The SARS Virus evolved

Chung-I Wu of the University of Chicago ( an evolution specialist ), helped China's SARS Epidemiology Consortium analyze their findings .The consortium's research, genetically fingerprinted virus samples from several dozen infected people and animals from China and Hong Kong.// The work provides ...

Scientists Have Traced How The SARS Virus evolved

Chung-I Wu of the University of Chicago ( an evolution specialist ), helped China's SARS Epidemiology Consortium analyze their findings . The consortium's research, genetically fingerprinted virus samples from several dozen infected people and animals from China and Hong Kong.// The work provide...

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SARS in Medical Technology

Novavax Announces Proprietary Method to Create SARS Vaccine and Renewal of NIH Funding for SARS Vaccine Development

ROCKVILLE, Md., May 22 /PRNewswire-FirstCall/ -- Novavax, Inc. (Nasdaq: NVAX) today announced that it has created a new proprietary process to develop a vaccine candidate against Severe Acute Respiratory Syndrome (SARS). The company also received renewed research funding from the National Inst...

Scientists Discover Origin of Malaria

...tifying several new parasites from chimpanzees. The newly discovered parasites show that malaria jumped from animals to humans, much the way that HIV, sars and swine flu originated. "This discovery shows that ancient diseases, such as malaria, can originate in the same way that modern pandemics do,...

Quest Diagnostics Introduces First Commercial Laboratory Test for Identifying the H1N1 Swine Flu Virus

...eloped test for West Nile Virus after it was identified in New York in 1999. Focus Diagnostics also introduced the first laboratory developed test for sars and the first FDA-cleared serological test kit for Lyme disease. For more information about Quest Diagnostics and Influenza testing options, ple...

EPSScentral Responds to Pandemic Alert

...central, together with pandemic content experts and technology partners, developed a package to address pandemic planning needs. Commencing with the sars and Avian Flu crises over the past two years, EPSScentral developed the solution as a component of its process improvement and standard operating proc...

Nation's Laboratory Response Network Marks First Decade of Protecting Public Health

...alth Laboratory. "As a laboratory first responder, the LRN must position itself strategically to respond to emerging threats, whether they be the next sars or chemical terrorism or a dirty bomb. We can't assume that the threats of the next ten years will all be biological." The Association of P u...

SARS Vaccine Achieves Neutralizing Responses in First U.S. Human Trial

... speed, within 19 months of the publication of the sars coronavirus genetic sequence from which the vaccine was derived, and was the first sars vaccine human clinical trial conducted in the Unit...d arises. "Like many emerging infectious diseases, sars is suspected of having origins in an animal reserv...

Focus Diagnostics Launches Laboratory Test for Chikungunya Virus

...eloped test for West Nile Virus after it was identified in New York in 1999. Focus Diagnostics also introduced the first laboratory developed test for sars and the first FDA-cleared serological test kit for Lyme disease. About Focus Diagnostics Focus Diagnostics, Inc. is an infectious disease diagnost...

SARS in Medical Dictionary

SARS

Severe Acute Respiratory Syndrome is a respiratory disease in humans which is caused by the SARS coronavirus ( SARS -CoV). There has been one near pandemic to date, between the months of November 2002 and July 2003, with 8,096... Information on the international outbreak of the illness ...

Respiratory

...vels of respiratory therapist, the Certified Respiratory Therapist (CRT) and the Registered Respiratory Therapist (RRT), both credentials... sars — Comprehensive overview covers symptoms, causes, treatment and prevention of this respiratory illness. ... severe acute respiratory syndro...

Corticosteroids

...pus symptoms respond quickly to corticosteroids . ... Correspondence from The New England Journal of Medicine -- The Use of Corticosteroids in sars ... Early treatment with corticosteroids in patients with ARDS is highly ... Dermatitis course. Corticosteroids . Authoritative facts about t...

SARS in Biological News

A quicker, cheaper SARS virus detector -- one easily customizable for other targets

Members of a USC-led research team say they've made a big improvement in a new breed of electronic detectors for viruses and other biological materials one that may be a valuable addition to the battle against epidemics. It consists of a piece of synthetic antibody attached to a nanowire that'...

Researchers recreate SARS virus, open door for potential defenses against future strains

CHAPEL HILL Researchers at the University of North Carolina at Chapel Hill and Vanderbilt University Medical Center have synthetically reconstructed the bat variant of the SARS coronavirus (CoV) that caused the SARS epidemic of 2003. The scientists say designing and synthesizing the virus is ...

NIAID funds studies of how SARS and bird flu evade antiviral responses

The National Institute of Allergy and Infectious Diseases (NAID), one of the National Institutes of Health, has awarded a contract to the University of Washington (UW) to use systems biology approaches to comprehensively analyze and model the virus-host interactions and cellular response networks ...

Synthetic virus supports a bat origin for SARS

SARS severe acute respiratory syndrome alarmed the world five years ago as the first global pandemic of the 21st century. The coronavirus (SARS-CoV) that sickened more than 8,000 people and killed nearly 800 of them may have originated in bats, but the actual animal source is not known. In a...

Purdue researcher invents molecule that stops SARS

WEST LAFAYETTE, Ind. - A Purdue University researcher has created a compound that prevents replication of the virus that causes SARS and could lead to a treatment for the disease. "The outbreak of SARS in 2003 led to hundreds of deaths and thousands of illnesses, and there is currently no treat...

Restricting hospital-based services during SARS outbreak had modest impact

Restrictions on the non-urgent use of hospital-based services that were imposed when a provincial health emergency was declared during the 2003 SARS (Severe Acute Respiratory Syndrome) outbreak in Toronto, Ontario, resulted in only modest reductions in overall admissions. In this study, Dr. Michae...

Researchers find 'secret weapon' used by SARS virus

In 2003, the highly contagious and often-deadly mystery disease now called SARS emerged explosively out of Southern China. It eventually killed an estimated 916 people in Asia, Europe, and North and South America--nearly one in ten of those it infected. When scientists identified the virus tha...

Enzyme inhibitors block replication of SARS virus

The study was conducted by researchers from Scripps Research; the Genomics Research Center, Academia Sinica, Taiwan; and the National Taiwan University. It is being published today in the journal Chemistry and Biology (Vol. 13, No. 3). Chi-Huey Wong is currently the Ernest W. Hahn Chair in Chemis...

Learning how SARS spikes its quarry

Researchers have determined the first detailed molecular images of a piece of the spike-shaped protein that the SARS virus uses to grab host cells and initiate the first stages of infection. The structure, which shows how the spike protein grasps its receptor, may help scientists learn new details ...

New study shows SARS can infect brain tissue

Severe acute respiratory syndrome (SARS), by its very name, indicates a disease of the respiratory tract. But SARS can also infiltrate brain tissue, causing significant central nervous system problems, according to an article in the Oct. 15 issue of Clinical Infectious Diseases, now available onlin...

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SARS in Biological Technology

Purdue researcher invents molecule that stops SARS

WEST LAFAYETTE, Ind. - A Purdue University researcher has created a compound that prevents replication of the virus that causes SARS and could lead to a treatment for the disease. "The outbreak of SARS in 2003 led to hundreds of deaths and thousands of illnesses, and there is currently no treat...

EraGen Biosciences Ships SARS Diagnostic Test in Record Time

MADISON, Wis., April 30 EraGen Biosciences, Inc. announced today that it has developed a new SARS specific assay test using their proprietary Gene-Code(TM) technology. The test is now in the hands of USAMRIID (US Army Medical Research Institute of Infectious Diseases) and is being shipped to WHO ...

EraGen's SARS test validated by Chinese agency

MADISON - EraGen Biosciences , a Madison-based genetic diagnostics and drug discovery company, announced Tuesday that the Chinese Center for Disease Control and Prevention has validated its molecular diagnostics in writing. EraGen President and CEO Irene Hrusovsky showed the company's SARS diagnos...

Wisconsin company with SARS diagnostic role lands $13 million investment

Madison, Wis. NimbleGen , a Madison biotech firm that played a leading role in determining the origins of the 2003 Severe Acute Respiratory Syndrome outbreak in Singapore has won $12.8 million in venture capital. The company has raised a total of $41 million since its inception in 2000. ...

Sigma-Aldrich Acquires ChemNavigator, Inc., to Provide Researchers With Industry-Leading Chemical Compound Selection and Procurement Services

...rgets. This virtual discovery process typically leads to a selection of compounds that can be compiled into target libraries based upon the identified sars and molecular designs. Target compounds must then be identified from among the millions of potentially available chemicals and procured for actual tes...

FDA Grants First Authorization of a Commercial 2009 H1N1 Flu Test for use During Pandemic Flu Emergency to Quest Diagnostics' Focus Diagnostics Business

...eloped test for West Nile virus after it was identified in New York in 1999. Focus Diagnostics also introduced the first laboratory developed test for sars and one of the first FDA-cleared serological test kits for Lyme disease. Visit www.focusdx.com for additional information. Abo...

Hong Kong Biotech Company, Filligent, Announces CE Certification of Its Revolutionary, Anti-Infective Medical Face Mask, the BioMask

...its anti-microbial properties, the BioMask is a powerful weapon in the fight to contain and stop the spread of infectious respiratory diseases such as sars and bird flu. During outbreaks of infectious disease, the ability to halt transmission, during early stages, could be critical in preventing the devel...

New strategies against bird flu

... in 2005 when IMBA-scientists identified ACE2 as the essential receptor for sars virus infections and showed that ACE2 can protect from acute lung failure i...us tissue samples from deceased humans and animals. Victims of bird flu and sars were examined in Hongkong, and the US-army provided samples from animals in...

Shire plc: IFRS Results for the Year Ending December 31, 2007

...llion of common stock repurchased through a prepaid forward purchase 2,276.0 contract(1)) Cash cost of settling New River's stock options and sars 124.5 Cash cost for settling sold warrants over 4.0 million shares 133.0 of New River's common stock Direct acquisition costs ...

FluForecast(R) Replikin Count(TM) Predicts That the H5N1 Cycle Which Began in 1996 Is Now Over

...ase would be Indonesia. These predictions were proven correct in 2006-2007. The last two influenza pandemics of 1957 (H2N2) and 1968 (H3N2), and the sars outbreak of 2003, were also each preceded by an increase in the Replikin count, and in each case, a strain-specific decrease in the count several year...

SARS in Biological Definition

Genome project

...sis thaliana Mustard weed Oryza sativa Rice Triticum spp Wheat Zea mays Maize (or corn) Escherichia coli bacterium E.coli sars virus Arbacia punctulata the purple-spined sea urchin Caenorhabditis elegans a nematode worm Brachydanio rerio Zebrafish X...

Outbreak

... it was discovered over 20 years ago, and it has grown to become a major epidemic. Other emerging viruses include Severe Acute Respiratory Syndrome ( sars ), henipaviruses and Ebola which have been contained through aggressive contact tracing and isolation of patients and suspected carriers of the ...

RNA virus

.... DNA viruses have considerably lower mutation rates. See also retroviruses . Although RNA usually mutates rapidly, recent work found that the sars virus and related RNA viruses contain a gene that mutates very slowly. The gene in question has a complex three-dimensional structure which is hypoth...