Jefferson Physician Warns Further Study Of DHEA's Safety Needed
...o some people, while its beneficial effects are at best unproved. Many people over 50 take DHEA, thinking that a little won't hurt, and it could possibly help to improve their sense of well-being. He estimates that more than 1 million people in this country are currently taking DHEA supplements. Dr....... but we need tolearn a lot more about how they can best be used," said Dennis Black, MD, UCSFprofessor of medicine and epidemiology and one of the co-authors of the study. "This study adds an important piece of the puzzle." Raloxifene was approved for the prevention of osteoporosis in the US by the Foodan...UCSF AIDS Expert Warns Against Early Treatment For HIV Infection
...Administering drugs at thisselected time seems the best strategy because the virus can be controlled andthe immune system can recover...," he writes. He adds that instead of subjecting infected people to antiviral therapyearly--when it is not needed because the immune system is functioning, whentherapy ...Penn State Chemist Identifies New Lime Aroma Component
... smell, Chisholm has found that males are oftenher best "noses." In addition to the new lime aroma component, the research has alsoturned up information about the ways in which distilled versus un-distilled or"cold-pressed" lime oils smell. Chisholm says the beverage industry primarilyuses the di...Changes In Care Lower Costs Of Surgery To Prevent Stroke
... arealso getting better at determining who are the best candidates for carotidendarterectomy," she says. Researchers evaluated 757 patients at hospitals around Toronto who had undergonecarotid endarterectomy. By the end of the study, the length of time fromhospital admittance to surgery decreased from ab......n readily learn what specificcompound structure is best at disrupting a biological pathway." "Biocombinatorial chemistry has particular importance for diseases likecancer, where you want to provide a highly specific drug that will effectivelyand selectively kill tumor cells without damaging other...Hormone Therapy Increases Survival Of High Risk Prostate Cancer Patients
...rmed consent to a patient and for them to make the best treatmentdecisions." Informed consent is a required part of the consultation given to men withprostate cancer prior to the initiation of any treatment. For some, so-called"watchful waiting" may be appropriate, while for others, aggressive treatmentsh...Comprehensive Effort Needed To Prevent And Treat Traumatic Injuries
...eport says. Better research isneeded to determine best practices in trauma care; explore the appropriate waysto organize and finance acute care services and rehabilitation; understand theimpact of managed care; and develop methods for measure the severity ofinjuries....Children between the ages of 2 and 18 had the best survival rates among 1,000liver transplant patients whose immunosuppression was managed with tacrolimus(formerly known as FK506 and now marketed as Prograf), Ashok Jain, M.D.,assistant professor of surgery at the Starzl Transplantation Institute will...Encapsulating Insulin-Producing Cells For Possible Diabetes Therapy
...inter-peritoneal cavity of diabetic rats. In their best results so far, highblood sugar levels were reduced for eight days in one rat, but have not droppedto normal. "We have been able to do a transplant and see a reduction in bloodglucose, and that was very encouraging," Grinstaff said. "I...Medication Offers Hope For Relief From Burning Mouth Pain
...educed pain, Grushka believes clonazepam maybe the best available treatment for many BMS patients. "When it works, it's really dramatic," shesays. "The pain just disappears." Many BMS patients also experience taste disturbances, usually a persistent bitter taste. "When theclonazepam works, it also wipes o...Duke Physicians: Clinicians Have Ethical Obligation To Consider Alternative Medicine
...itioners ofalternative medicine have the patient's best interest at heart and practiceaccording to high et...nts' right to be informed so patients can make the best decisions regardingtheir treatment. While clinicians' knowledge of an alternative medicine may notbe......ld trials indicated that flue-cured tobacco is the best variety for producing the target proteins in the quantities needed for commercial production. However, both burley and oriental varieties of tobacco also performed well in protein production. "That means it looks as though we have great flexibility......ewish Medical and Research Center is ranked as the best hospital inthe United States for pulmonary disease treatment by U.S. News & World Report,1998....New drugs, diagnostic tests, software needed to prepare US cities for chemical, biological attacks
...trol centers, and metropolitanpolice officials are best equipped to handle the challenges posed by terrorism. These entities must adapt new and emerging technologies for detecting chemicaland biological warfare agents. They especially need faster, simpler, cheaper,and more accurate tools for detecting an...Maternal Tissue Typing Could Improve Selection Of Kidney Transplant Donors
... genetically similar to the recipient. The best outcomes are achieved when the donor is the identical twin of the individual who needs a transplant. In the absence of an identical twin, other siblings, such as those who share identical HLA genes, usually provide the closest...Science Is On The Trail Of Sexual Predators That Dope Women
...can detect Rohypnol beyond the72-hour limit of the best existing antibody tests. They say it would beimmensely valuable to women who suspect they have been subjected to drug rapeafter several days have elapsed. "It will give the police a fighting chance toactually catch rapists," says Graham Rhodes of the...Radically New Type Of Surgery Tested On First Patient
...al slicesthrough the brain allowed him to plan the best route to the tumor. The surgeons next placed the patient's head in the MSS, positioning itbetween the superconducting magnets with a titanium frame. Opening the plasticbolt in the skull, they introduced a tiny magnet into the brain. The magn...Views Of Tamoxifen And Synthetic Estrogen In Action Provide Clues For Designing Better Drugs
...tissues butblock estrogen's actions in others. The best known SERM is tamoxifen, whichrecently received FD...xifene, and now DES and tamoxifen -- offers us the best cluesto date about how to begin to design new drugs." The other senior author of the paper is David ...... choice. According to the researchers, one of the best uses for food labels is to uncover"hidden" fat in items such as crackers or cookies, which can vary widely in fatcontent from one brand to the next. "One box of crackers will have 5 grams offat per serving while a similar type on the next shelf might...