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Tag: "split" at medical news

Sperm Cells attracted By Ovary Scent, Even in Weakened State

...to a single chamber. Beyond the chamber, flows are split into three exit streams. Flow rate can be regulated simply by raising or lowering the height of the source medium, in this case a buffer solution. The researchers affixed a microscope and camera to the device and then recorded video of the sperm duri...

Three-Dimensional Image Of AIDS Virus – BY FSU Researcher

...ed on top. But our images reveal that the stalk is split into three legs, spread more like a tripod, which increases their contact with the viral membrane,’ Roux said. ‘Seeing the tripod stalk suggests a novel mechanism by which HIV-1 is able to so effectively fuse with our cells. That essential knowledge ...

Stress Affects Fertility

...riod for at least six months. This group were than split into two groups of 8 each; one group was observed but not treated, while the other group were given a 20-week course of cognitive behavioural therapy (CBT), like "talking treatment" in which strategies for coping with stress are taught. "A Professo...

Craniofacial Surgery Gives Tijuana Teen Chance to be 'Normal' Kid

.... In 2004, Gibson donated a total of $10 million split evenly between Cedars-Sinai Medical Center and Mattel Children’s Hospital at the University of California at Los Angeles to provide the respective hospitals with reimbursement for medical care to children from foreign countries who are unable to obta...

Mother's Healthy Diet Protects Baby from Developing Atherosclerosis

...nt women to eat about 2,500 calories a day but the split up of calories that came from protein, fat and carbohydrates is not known. The study results appeared in Arteriosclerosis, Thrombosis and Vascular Biology. Researchers also said that children suffering from high blood pressure, those who took less ...

Health Minister Slams State Health Governments

...00 million a year - the difference between a 50-50 split of costs and the actual situation. It will be up to $800 million a year by the end of the current agreement." Federal Labor health spokeswoman Julia Gillard said, "The growth rate on hospital funding by the commonwealth in no way matches the growt...

Indo-American Doctor Fired By Cleveland Clinic

...sted further study of the device after a panel was split six to five on its approval. Aspects of the trials faulted include inadequate enrolment, patient inclusion/exclusion criteria, appropriate patient follow-up, and timely adverse event reporting, the Plain Dealer notes. Indeed, in 2005, the FDA iss...

Split-Second Helpings of Intuition Serve Lasting Impressions

...peech and movement, because all it needs is just a split second to size up a person’s character and decide whether he is worthy of companionship and trust. With the help of timed experiments, participants were asked to form an opinion of persons they had not met, by just looking at pictures. The finding...

Scientists Review Loeys-Dietz Syndrome in the Largest Ever Study to date

...ietz syndrome have wideset eyes, a cleft palate or split uvula (the tissue that hangs down in the back of the throat), and a convoluted arrangement of the body's blood vessels, in addition to aggressive swelling of the aorta. In these patients, the aorta breaks at a much smaller size than it does in people...

Elusive Step In DNA Mutation Uncovered By Researchers

... formally, it requires that a water molecule (H2O) split apart into a proton (H+) and a hydroxyl anion (OH-). This large energy requirement has puzzled scientists for a long time. Now the research team, led by Landman and Gary Schuster, provost-designate of Georgia Tech, professor of Chemistry and dean of ...

Malpractice Worry Discouraging Medical Students From Taking Up Obstetrics And Gynecology

...ot. However, the survey demonstrated a significant split in concerns about Florida's medical-legal climate between these two groups. Of the students who considered ob/gyn but decided against it, 32 percent ranked "fear of malpractice" as the first or second deterrent to entering the field, compared to 21...

Lowering Contrast Material Injection in Aged Patients is Cost-effective and can Offset Risks

...own or suspected pancreatobiliary disease who were split into three groups (60 years old or younger with a contrast injection of 0.08 milliliters/kg/sec, 60 years old or older with a contrast injection of 0.08 milliliters/kg/sec, and 60 years old or older with a contrast injection of 0.07 milliliters/kg/se...

In Elderly Patients Lowering Contrast Material Injection Will Reduce Costs

...own or suspected pancreatobiliary disease who were split into three groups (60 years old or younger with a contrast injection of 0.08 milliliters/kg/sec, 60 years old or older with a contrast injection of 0.08 milliliters/kg/sec, and 60 years old or older with a contrast injection of 0.07 milliliters/kg/se...

Inhaled Corticosteroids Reduce Death in Patients with COPD

...died within 90 days. In total, 4,987 patients were split into two groups: those between the ages of 35 to 64 (965) and those 65-years-old or older (4,002). Within those groups, patients who received inhaled corticosteroids within 90 days of hospital discharge were compared with those who did not. Dr. Mac...

Red Wine may Help Reduce Risk of Alzheimer's

...ition of science magazine WebMD. The researchers split the mice into three groups. One group of mice got its drinking water spiked with red wine (Cabernet Sauvignon from California-grown grapes). Another group had its drinking water mixed with ethanol that didn't come from red wine. The mice in the th...

Link between Fish and Mammal Immune Systems Revealed by Killer B cells

...n years ago, the earliest ancestors of modern fish split off of the evolutionary pathway that became the earliest ancestors of modern mammals. In modern mammals, the B cell is a highly adapted part of the immune system chiefly responsible for, among other things, the creation of antibodies that tag foreig...

Obese Kids Unmotivated byWeight Loss campaigns

...g group at Bath University's School of Management, split the children into two groups - one of which was asked to draw a picture of themselves. Following this the two groups were shown two advertising posters, a motivational poster that urged them to get in shape and the other an educational poster whic...

Risk of Suicide in Cancer Patients

...ver cancer patients showed the lowest rates. When split according to sex, however, it was seen that for women, suicide rates were similar despite where the disease hit, except for those suffering colorectal and cervical cancer which had lower suicide rates. Among men, it was seen that the highest rates w...

Chemo drugs cause cognitive decline in breast cancer patients

...ables. In the study, 25 healthy female mice were split into two groups: the drug treatment group received standard doses of methotrexate and 5-fluorouracil (5FU), two drugs widely used in women to prevent recurrence of breast cancer; and the control group received a saline solution. Both groups were give...

Exercise may cut snoring in overweight kids

... health magazine WebMD. The researchers randomly split the kids into three groups. One group got 40 minutes of supervised aerobic exercise - such as tag, basketball, soccer or jump rope - every day for about 13 weeks. Another group got 20 minutes of the same sort of daily aerobic exercise. For comparis...

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