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Tag: "chronic" at biology news

System Drastically Cuts Down Botulism Detection Time

...t cells. The findings are central to understanding chronic diseases, such as obesity and diabetes, as fat cells produce hormones critical for metabolic control, the researchers said. The study finds that a hormonal cocktail routinely used in the lab induces a key genetic switch in the transition from fat-ce...

Short-term Bio Sensors Monitor From Afar

...t cells. The findings are central to understanding chronic diseases, such as obesity and diabetes, as fat cells produce hormones critical for metabolic control, the researchers said. The study finds that a hormonal cocktail routinely used in the lab induces a key genetic switch in the transition from fat-ce...

Key To Stem Cell Transplant Success Is Tricking Immune System

...t cells. The findings are central to understanding chronic diseases, such as obesity and diabetes, as fat cells produce hormones critical for metabolic control, the researchers said. The study finds that a hormonal cocktail routinely used in the lab induces a key genetic switch in the transition from fat-ce...

North & South American researchers find architectural abnormalities in T. cruzi ribosome

...urgent need for a more reliable treatment for this chronic phase of the infection. In addition to the public health implications, Frank sees the parasite as a primitive link to modern eukaryotes and its ribosome as a source of potential insights into the evolution of more complex organisms. "Ribosomes perf...

Immune system has evolved to prevent autoimmune disease

Study suggests chronic infections may create autoimmune response New res...he body's immune response. The model predicts that chronic infections may lead to autoimmune diseases, a scenario that has been proposed as a cause of some rhe...

Prescription pain patch abuse blamed for increase in deaths

...ypically prescribed to treat postoperative pain or chronic pain conditions, but in some cases is being misused, often with deadly consequences. "Because the patch is a sustained release form of the drug, if one withdraws the 72 hours' worth of drug and uses it in a form that it wasn't designed to be used fo...

Hunger in America rises by 43 percent over last five years

...ding scholarly authority on domestic hunger. "This chronic level of hunger so long after the recession ended means that it is a man-made problem. Congress and the White House urgently need to address growing income inequality and the weakening of the safety net in order to get this epidemic under control."Ac...

'License to kill' enables powerful immune attack cells in mice

...itis C infections can be cured while others have a chronic infection for the rest of their lives. "This could be an important advance both conceptually and in terms of clinical practice," Yokoyama says. "It could also help us match bone marrow transplants in a way that increases the immune system's ability ...

Bone marrow stem cells may heal hearts even years after heart attacks

...plaints and function disturbances in patients with chronic coronary artery disease after myocardial infarction, even many years after heart attack. Therefore there is hope for this large amount of patients with previous myocardial infarction and non-treatable complaints," said Bodo E. Strauer, M.D. from the ...

UQ scientists break new ground in fight against infection & chronic disease

...ck to develop new treatments for acute infections, chronic inflammatory diseases and cancer. The research c...from acute infections like bird flu and to acquire chronic inflammatory diseases such as arthritis and inflammatory bowel disease. They are also behind the mus...

Dalai Lama, top scientists to discuss science & clinical applications of meditation

...he treatment of stress, pain, and a large range of chronic diseases. The Mind and Life conference is an opportunity to review some of the recent work that has been unfolding in these areas, and to map out the potential for both broadening and deepening these investigations." "The meeting will provide an op...

Smoking damages key regulatory enzyme in the lung

...ping lung, bladder, esophageal and throat cancers; chronic lung diseases; and coronary heart and cardiovascular diseases. Fowler and her colleagues have been studying MAO for more than 30 years. The U.S. Department of Energy (DOE) Office of Biological and Environmental Research and the National Institutes o...

Research Permits First-Ever Visualization of Psychological Stress in the Human Brain

...or correcting the long-term health consequences of chronic stress. The researchers' study appears in the Nove...at while stress may be useful in increasing focus, chronic stress could also be detrimental to mental health," concludes Jiongjiong Wang, PhD, Assistant Profes...

Study uncovers placental microtransfusions lead to transmission of AIDS virus during childbirth

...a half million newborn worldwide every year facing chronic illness and premature death on their first day out of the safety of the womb. "The question has always been how does the virus get from the mothers to the babies?" said principal investigator Dr. Steven Meshnick, professor of epidemiology at the Uni...

Good news for the medical marijuana movement: pot proliferates brain cells and boosts mood

...adult neurogenesis and modified behavior following chronic cannabinoid treatment. These data expand the existing knowledge about the positive roles cannabinoids and their receptors play in brain processing and medicine. Moreover, cannabinoids are perhaps the only illicit drug that can enhance adult neurogen...

Toasty oat aroma influenced by presence of health-linked polyphenols

...s, which have been associated with reduced risk of chronic diseases or for optimal health. Dr. Devin Peterso...s, which have been associated with reduced risk of chronic diseases or for optimal health. Dr. Devin Peterson, assistant professor of food science and directo...

Chemical compound inhibits tumor growth, size in new mouse study

...s, which have been associated with reduced risk of chronic diseases or for optimal health. Dr. Devin Peterso...s, which have been associated with reduced risk of chronic diseases or for optimal health. Dr. Devin Peterson, assistant professor of food science and directo...

A new step towards an AIDS vaccine

...se of blood pDC frequency is typically observed in chronic infections due to HIV-1 and correlates with high viral load, reduced CD4 counts and susceptibility to opportunistic infections, and is only partially reverted by anti-retroviral therapy. By identifying the active component of HIV-1 which stimulates p...

Scientists move forward understanding of schizophrenia

...e development of medicines for treating asthma and chronic obstructive pulmonary disease by inhibiting very similar enzymes to PDE4B. It has been so exciting to work together with the Edinburgh and Merck groups in finding this new link between the gene coding for PDE4B and schizophrenia. This new research h...

Shorter colds, milder flu may follow from newly revealed immune mechanism

... (chronic obstructive pulmonary disease) and other chronic lung diseases, according to Holtzman. "We commonly see children, for example, who develop these same types of severe respiratory infections as infants and then go on to develop asthma later," Holtzman says. "If we can improve the outcome from this ...

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(Date:7/25/2008)...en, can potentially contain a naturally occurring ...o public health according to a review paper publis...f the Science of Food and Agriculture (JSFA). , ...green, affected area is enough to eliminate most o...suggests that the levels of GA in potatoes can be ...
(Date:7/24/2008)...Circle, scientists have found black smoker vents f... cluster of five vents one towering nearly four s...F., Dissolved sulfide minerals that solidify whe...e, over the years, accumulated around the vent fie... sulfide deposits ever found on the seafloor, acco...
(Date:7/24/2008)...08 Adult stem cells originate in a different part...proper stimulation they can produce new brain cell...udy by UC Irvine scientists has shown. , Evidenc...ammalian brain are the ependymal cells that line t... than cells in the subventricular zone as biologis...
(Date:7/24/2008)...searchers have found a molecular link between circ... The discovery reveals new possibilities for the t...seases. , Paolo Sassone-Corsi, Distinguished Pro...es have identified that an essential protein calle...s, works in balance with another protein called SI...
Breaking Biology News(10 mins):Scientists break record by finding northernmost hydrothermal vent field 2Scientists break record by finding northernmost hydrothermal vent field 3Adult stem cells activated in mammalian brain 2Adult stem cells activated in mammalian brain 3Circadian rhythm-metabolism link discovered 2Family of Three Americans Become Pain Free and Improve Their Quality of Life With Stem Cell Treatment in Mexico 1571 1Family of Three Americans Become Pain Free and Improve Their Quality of Life With Stem Cell Treatment in Mexico 1571 2IDM Pharma Announces Availability of Mifamurtide 28L MTP PE 29 Through Compassionate Access Study 1569 1IDM Pharma Announces Availability of Mifamurtide 28L MTP PE 29 Through Compassionate Access Study 1569 2IDM Pharma Announces Availability of Mifamurtide 28L MTP PE 29 Through Compassionate Access Study 1569 3IDM Pharma Announces Availability of Mifamurtide 28L MTP PE 29 Through Compassionate Access Study 1569 4IDM Pharma Announces Availability of Mifamurtide 28L MTP PE 29 Through Compassionate Access Study 1569 5Wait Educate Before You Self Medicate 14792 1Wait Educate Before You Self Medicate 14792 2Wait Educate Before You Self Medicate 14792 3Wait Educate Before You Self Medicate 14792 4125 Indevus Sales Representatives to Provide Community Service in New Orleans for Jericho Road Episcopal Housing Initiative 4101 1125 Indevus Sales Representatives to Provide Community Service in New Orleans for Jericho Road Episcopal Housing Initiative 4101 2125 Indevus Sales Representatives to Provide Community Service in New Orleans for Jericho Road Episcopal Housing Initiative 4101 3125 Indevus Sales Representatives to Provide Community Service in New Orleans for Jericho Road Episcopal Housing Initiative 4101 4
(Date:7/25/2008)...USNewswire/ -- The following is being,issued by th...www.newscom.com/cgi-bin/prnh/20080519/DNCLOGO ), ... on Disabilities, and,Bob Kafka, National Organize...ce of John McCain,s appearance via satellite at th... Ohio. There is speculation that Senator,McCain wi...
(Date:7/25/2008)...uarter financial results -, LAVAL, QC, July 25 /P...ASDAQ: DDSS) today announced that it will host a c...T) to discuss its second quarter 2008,financial re...08 financial,results via news release at approxima...rence call by telephone, dial 416-646-3095 or,1-80...
(Date:7/25/2008)...etroviral therapy may be due to genetic factors ,...new study challenges the long-held belief that the...,s ability to restore itself after HIV patients ar...y (HAART). , From 50 percent to 90 percent of H... Intravenous drug use is the main cause of both ty...
(Date:7/25/2008)...he American Society for Gastrointestinal Endoscopy...copy in the bariatric surgery patient. The rising ... success in surgical interventions led to a marked...erformed in the U.S., from 13,365 in 1998 to 102,7...e preoperative patient and the postoperative patie...
Breaking Medicine News(10 mins):Health News:AUDIO OF CONFERENCE CALL: National Disability Rights Leaders Dubious Over John McCain's Possible Switch on Community Choice Act, Says DNC 2Health News:Labopharm to host conference call Friday, August 8, 2008 at 8:30 A.M. (ET) 2Health News:Study Disproves Belief That Hepatitis C Blunts HIV Drugs 2Health News:ASGE issues guidelines on the role of endoscopy in the bariatric surgery patient 2Health News:ASGE issues guidelines on the role of endoscopy in the bariatric surgery patient 3
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