Circles Of DNA Might Help Predict Success Of Stem Cell Transplantation
Measuring the quantity of a certain type of immune cell DNA in the blood could help physicians predict whether a bone marrow stem cell transplant will successfully restore a population of infection-fighting cells called T lymphocytes in a child. This research, by investigators at St. Jude Children's Research Hospital, is published in the journal Blood. This finding could help physicians p...Antibiotic might fight HIV-induced neurological problems
By studying animals, Johns Hopkins researchers have discovered that the antibiotic minocycline might help alleviate HIV's negative effects on the brain and central nervous system, problems that can develop even though antiretroviral therapy controls the virus elsewhere in the body. Five monkeys infected with simian immunodeficiency virus (SIV), a very close relative of HIV, and treated wi...Newly discovered pathway might help in design of cancer drugs
Johns Hopkins chemists have discovered a new way to sabotage DNA's ability to reproduce, a finding that could eventually lead to the development of new anti-cancer drugs and therapies. The method could enable future doctors to target treatment more precisely, rather than directing chemotherapeutic medication or radiation to tumors through a scattershot approach, said Marc Greenberg, a chem...Protein That Promotes Survival Of Stem Cells Might Be Key To Poor Leukemia Prognosis
The complex and life-sustaining series of steps by which hematopoietic stem cells (HSC) give rise to all of the body's red and white blood cells and platelets has now been discovered to depend in large part on a single protein called Mcl-1. This finding, from an investigator at St. Jude Children's Research Hospital, is published in the February 18 issue of Science. Mcl-1 blocks the biochem...Compound might defeat African sleeping sickness, clinical trial beginning this month
One of the most devastating diseases in sub-Saharan Africa almost disappeared in the late 1950s. That disease, African sleeping sickness, or trypanosomiasis, largely succumbed to heroic public health efforts -- including relocating entire villages. But in the past several decades, because of post-colonial turmoil, the catastrophic illness has come back to ravage parts of Angola, the Democratic Re...DHC 2007: Without fuller IT adoption, health costs might drain America's wealth
Within healthcare IT, a subje...Energy conservation might take us farther than renewable fuels
statistics p...Glue made from ethanol leftovers might be worth more than fuel
Rather than dwelling on finding ways to squeeze extra ethanol out of biomass from crops such as switchgrass, Weimer is concentrating his research on the leftovers. He thinks that...Patent enforcement: What you don't know might hurt you
You or your company may have no patents and, generally, little perceived need to be concerned with patent matters. However, there is a growing group of entities that consider enforcing patents to...You might work in a Midwest technology environment if...
CHICAGO While we talk all the time about Midwest technology workplaces in this Could you qualify as a Midwest tech employee if you work from home doing outside sales for a travel-industry CRM vendor? Yes, technically. After all, technology is so integrated into our daily work lives nowadays that even your tooth X-rays are online thre...OBESE LIL' GIRLS !! SWEAT IT OUT OR U MIGHT BE ASTHAMATIC !!!
Yes its true , this salient disclosure revealed its truth when then Researchers of Arizona University did a study headed by Dr. Fernando D. Martinez According to Dr.Fernando D.Martinez and collegues , girls who become overweight or obese when they are between 6 and 11 years of age have a sevenfold increased risk of developing asthma .The boys do not have any such associated risk of asthma...Cleanliness might lead to Asthma
mong the young. According to a new study out of Switzerland finds children who are exposed to greater levels of dust are actually less likely to also have asthma or allergies. Researchers had parents of children ages 7 to 12 fill out questionnaires// regarding asthma and hay fever. They also took blood samples from the kids to test for measures related to allergic sensitization. Then they...Stroke risk might be linked to antibody
According to this new study, young women with a self-attacking antibody are at an increased risk for a stroke. Antiphospholipid antibodies (aPL) fight a person's own body tissue. //Generally, antibodies fight foreign infections. Researchers say aPL antibodies increase the chance of blood clots, which can lead to an ischemic stroke. University of Texas Health Science Center researchers...Change in walking might indicate Dementia
According to new research from Albert Einstein College of Medicine, they have observed that doctors have a new tool that may help them predict who will develop a form of dementia later in life.// The research from Albert Einstein College of Medicine finds the presence of an abnormal gait in elderly people without dementia predicts the risk of developing dementia. The form of dementia is...NIDA Study Identifies Genes That Might Help Some People Abstain from Smoking
BETHESDA, Md., April 2, 2007--Scientists supported by theNational Institute on Drug Abuse (NIDA), part of the NationalInstitutes of Health, have for the first time identified genes thatmight increase a person's ability to abstain from smoking. Thebreakthrough research was conducted by Dr. George Uhl at NIDA'sIntramural Re...