News tagged with blood disorders

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Researchers Shed Light on Evolution of Gene Regulation

Researchers Shed Light on Evolution of Gene Regulation

Biology /

created Nov 18, 2008 | popularity 4.8 / 5 (4) | comments 0

(PhysOrg.com) -- Scientists at Penn State have shed light on some of the processes that regulate genes -- such as the processes that ensure that proteins are produced at the correct time, place, and amount ...


Scientists Shed Light on Evolution of Gene Regulation

Scientists Shed Light on Evolution of Gene Regulation

Biology /

created Nov 25, 2008 | popularity 5 / 5 (1) | comments 0

Scientists at Penn State have shed light on some of the processes that regulate genes -- such as the processes that ensure that proteins are produced at the correct time, place, and amount in an organism -- ...


NHLBI stops study of pulmonary hypertension treatment in sickle cell patients

Medicine & Health / Medications

created Jul 28, 2009 | popularity not rated yet | comments 0

The National Heart, Lung, and Blood Institute (NHLBI) of the National Institutes of Health has stopped a clinical trial testing a drug treatment for pulmonary hypertension in adults with sickle cell disease nearly one year ...





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Research sheds light on workings of anti-cancer drug

Chemistry / Analytical Chemistry

created Nov 26, 2009 | popularity not rated yet | comments 0

(PhysOrg.com) -- The copper sequestering drug tetrathiomolybdate (TM) has been shown in studies to be effective in the treatment of Wilson disease, a disease caused by an overload of copper, and certain metastatic cancers. ...


Physicians Explore Link Between Vitamin D Deficiency and Hypertension

Physicians Explore Link Between Vitamin D Deficiency and Hypertension

Medicine & Health / Health

created Nov 25, 2009 | popularity 5 / 5 (1) | comments 1

(PhysOrg.com) -- Drs. William White and Pooja Luthra at the University of Connecticut Health Center are investigating a possible link between vitamin D deficiency and high blood pressure.


Autism treatment: Risky alternative therapies have little basis in science

Medicine & Health / Diseases

created Nov 24, 2009 | popularity 3 / 5 (2) | comments 0

James Coman's son has an unusual skill. The 7-year-old, his father says, can swallow six pills at once. Diagnosed with autism as a toddler, the Chicago boy had been placed on an intense regimen of supplements and medications ...


Involving family in medical rounds benefits both family and medical team

Medicine & Health / Health

created Nov 24, 2009 | popularity not rated yet | comments 0

Involving family members of pediatric cancer and hematology patients in medical rounds benefits both the family and the medical team, according to a new Indiana University School of Medicine study.


High unexpressed anger in MS patients linked to nervous system damage, not disease severity

Medicine & Health / Neuroscience

created Nov 24, 2009 | popularity not rated yet | comments 0

People with Multiple Sclerosis (MS) feel more than twice as much withheld anger as the general population and this could have an adverse effect on their relationships and health, according to a study published in the December ...


Control of blood clotting by platelets described; provides medical promise

Medicine & Health / Research

created Nov 24, 2009 | popularity not rated yet | comments 0

Cell fragments called platelets are essential to promote blood clotting. Virginia Tech faculty members and students have discovered novel molecular interactions at the surface of platelets that control blood clotting.


Sedatives, mood-altering drugs related to falls among elderly

Medicine & Health / Medications

created Nov 23, 2009 | popularity not rated yet | comments 0

Falls among elderly people are significantly associated with several classes of drugs, including sedatives often prescribed as sleep aids and medications used to treat mood disorders, according to a study led by a University ...


New discovery about the formation of new brain cells

Medicine & Health / Research

created Nov 23, 2009 | popularity 5 / 5 (2) | comments 0

The generation of new nerve cells in the brain is regulated by a peptide known as C3a, which directly affects the stem cells' maturation into nerve cells and is also important for the migration of new nerve cells through ...


Exposure to lead, tobacco smoke raises risk of ADHD

Medicine & Health / Health

created Nov 23, 2009 | popularity not rated yet | comments 0

Children exposed prenatally to tobacco smoke and during childhood to lead face a particularly high risk for ADHD, according to research done at Cincinnati Children's Hospital Medical Center.


New understanding about mechanism for cell death after stroke leads to possible therapy

Medicine & Health / Research

created Nov 22, 2009 | popularity not rated yet | comments 0

Scientists at the Brain Research Centre, a partnership of the University of British Columbia Faculty of Medicine and Vancouver Coastal Health Research Institute, have uncovered new information about the mechanism by which ...



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