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Tag: "mutation" at medical news

Mouse Models To Determine The Cause Of Aggressive Leukemia

...ude Children’s Research Hospital it was found that mutation and loss of tumor suppressor gene resulted in aggr... The investigators found that the combination of a mutation called Bcr-Abl and the loss of both copies of the tumor suppressor gene Arf in bone marrow cells tri...

Indonesia To Free All Chickens Of Bird Flu By 2008

...ed so far, experts fear that it could pave way for mutation of the virus, sparking bird flu pandemic. ...

Poultry Workers in Scotland to Be Vaccinated For Bird Flu

... farmers and poultry workers will help prevent the mutation of the bird flu virus into a more virulent form, capable of sparking a bird fu pandemic. Those who work in the poultry units with strength of 50 or more birds, and researchers involved in studies involving poultry and vets, those involved in culli...

Indian Scientists Identify Second Pancreatitis Gene

...arlier, they had identified the involvement of the mutation of another gene - SPINK1. "SPINK1 produces protei...lly works as an inhibitor inside the pancreas. But mutation in SPINK1 gene can reduce the inhibitory function of trypsin, which becomes active inside pancreas a...

Britain's Bird Flu Contingency Plans Faces Criticism

...been reported so far. However scientists fear that mutation of the H5N1 virus could trigger a pandemic, killing million worldwide....

Inexpensive ALL Follow-Up Test Developed By St. Jude Researchers

...tly used standard risk factors such as presence of mutation (genetic change) in cancer cells and age of patient. Comparable results have been obtained from the present test in comparison to the other expensive MRD tests that can only be performed at very few cancer centers, worldwide. The relatively high co...

Trial Of DMD Gene Therapy Initiated At Ohio

...or cardiac muscle failure. This is due to the gene mutation on the X chromosome. This results in the failure of the production of the essential muscle protein dystrophin. This gene is the largest known gene. Hence it was with great effort that it was miniatured while retaining at the same time the crucial ele...

Are We To Be Blamed for The Bird Flu

...onfined factory farm production contributed to its mutation into its current deadly form. The organization studied the patterns of the disease over time and found that they were relation between the outbreaks and the integrated trade networks involving poultry, eggs, meat, feathers, manure and animal feed. ...

Gene That Causes Dry Skin, Identified

...Dublin, showed that about 10% of Europeans carry a mutation that switches off the filaggrin gene, causing a very common dry, scaly skin condition known as ichthyosis vulgaris. Statistics show that about five million people in the UK have a milder form of the condition, while 120,000 people in the UK have n...

Anticancer Properties of Vitamin D Revealed

...t families who develop rickets due to an inherited mutation in their vitamin D receptor. Most of these patient...to regulate beta catenin,” Byers said. “We found a mutation which caused rickets but not alopecia but which still allowed beta catenin to bind to the vitamin D ...

Anticancer Properties of Vitamin D Could Be Separated From Other Functions

...to regulate beta catenin,” Byers said. “We found a mutation which caused rickets but not alopecia but which still allowed beta catenin to bind to the vitamin D receptor.” If indeed a drug highlighting the anti-cancer property of the vitamin can be developed, it could be useful in early stage cancers, but not ...

Indonesian Traveler Tests Negative For Bird Flu, Singapore Safe

... far, it is feared that this could be enabled by a mutation of bird flu virus....

Military-based Research Labs Needed To Manage Bird Flu Threat

...ded a warning regarding the possibility of a viral mutation that would enable human-human transmission of the bird flu. In a similar way, a US based navy lab, in Egypt detected the bird flu virus among birds in central Asia. Financial and space constraints have forced the closing of all but five labs. Ever ...

Genes And Environmental Factors Determine Stress Response

... studies. The researchers examined the effect of mutation of a gene that produces monoamine oxidase-A. The e...ted by the brain such as glucose metabolism. The mutation of the MAOA-uVNTR gene was found to determine the serotonin levels that had an indirect effect on bl...

Labs around the World to Join Hands to Detect Bird Flu

...tant role in early detection of the bird flu virus mutation in to the one that is easily transmissible between humans. Jean-Paul Chretien at the US Department of Defence global emerging infections surveillance and response system in Maryland and David Blazes of the US naval medical research centre detachmen...

Anti-Cancer Treatment Promises Hope in Bird Flu Treatment

...ission has been reported so far, it is feared that mutation of the virus could lead to a pandemic, killing millions worldwide. This necessitates the development of novel treatment techniques to combat the same. HLH could be inherited or could be the manifestation of severe viral infection (Epstein-Barr viru...

Virus Implicated In Prostate Cancer Using "Virus Chip"

...s. Scientists have often thought that some sort of mutation in this gene could render the body vulnerable to prostate cancer. "The power of the virus chip resides in its ability to simultaneously screen for all viruses, without preconceptions or bias," said Joe DeRisi, PhD, a Howard Hughes Medical Institute (...

H5N1 Bird-flu Confirmed in France

...ists, this virus is extremely virulent, which upon mutation can spark off a pandemic outbreak that can kill millions of people....

Viagra Offers Hope In Treatment Of Crohn’s Diseas

...d at stimulation of white blood cells and the gene mutation associated with Crohn’s disease further support the fact that the disease is a manifestation of a weak immune system. With our improved understanding of the disease process, it might be possible to treatment the disease more effectively in the futu...

Genetic Change In The H5N1 Virus Likely: Recombinomics Inc.

...rned about the possibility of a hemagglutinin gene mutation with respect to the genetic constitution of the mu...influenza virus. // It is further stated that this mutation could enable human-human bird flu transmission by increasing the viral affinity for human receptors....

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