NASA Gets Ready To Address Tough Questions
...uch as steps for disposing of the dead and cutting off an astronaut's medical care if he or she cannot su...eventive surgery, such as an appendectomy, to head off medical emergencies during a mission, and whether astronauts should be required to sign living wills...Female Ducks Develop Complicated Genitals to Outwit Aggressive Males
...cks -- especially mallards. Although mallards pair off to mate, females are often raped by stray males. Still the ducklings born of consensual sex seem to be the norm. That was puzzling and so Brennan's team looked at a lot of duck bottoms. What they found surprised them -- corkscrew-shaped oviducts,...Anti-inflammatory Drug Fails to Improve COPD Symptoms
...most COPD cases. When the TNF- receptor was turned off in mice, they were less likely than mice that had not be genetically altered to develop emphysema when exposed to chronic cigarette smoke. The latest study, however, did confirm a recently reported pilot study that found no improvement among the 14......fee can be quite beneficial. Drinking coffee wards off Type 2 diabetes and some kind of cancers too. Some experts believe that it can also lower the risk of heart disease and cirrhosis of the liver. Antioxidants in coffee help control the cell damage that can contribute to the development of the dise...FDA Warns Against Buying of Counterfeit Drug Through Internet
... lose weight and maintain it. The capsules ordered off the Web sites did not contain orlistat, the active ingredient in authentic Xenical. In fact, laboratory analysis conducted by Roche and submitted to the FDA confirmed that one capsule contained sibutramine, which is the active ingredient in Meridia, ...New Clues for Treatment of Disease That Causes Accelerated Aging
...on of lamin A bound to the guide molecule gets cut off at this point, freeing the rest of lamin A to beco...t in lamin A where the guide molecule gets clipped off is erroneously deleted during initial assembly of the protein. That leaves lamin A stuck to its guid...Scientists Discover Rare gene-for-gene Interaction That Helps Bacteria Kill Their Host
...an antibiotic and Photorhabdus produces it to kill off other microbes that might grow in the corpse of the dead insect. To test their findings, the researchers produced a mutant Photorhabdus that is unable to make ST. Without ST, the bacteria were less virulent. The researchers then used a technique kn...Master Regulatory Gene of Epithelial Stem Cells Identified
The skins ability to replace the tissue it sloughs off is controlled by a variety of genes. A new study from Harvard Medical School published in the May 4 issue of Cell, however, identifies a "master regulator" of this regeneration process not only for skin, but for many epithelial tissues including bre...Recent Research Holds Wealth of Promise to Bone Marrow Patients
... if you can start much earlier you could switch it off with less use of drugs, with fewer problems and stop the fire gaining hold." Prof Hart explained the present treatment which involved giving drugs after the onset of infection; but it would greatly help if it is treated before the onset, so that th...Sexciting Car Wash Makes Herby Go Bananas!
...ld choose a nude lady car washer to strip your car off its muck! Professional car wash centers are thriving in Brisbane as residents are banned from washing their own cars due to water restrictions. This new car salon with an effervescent name, Bubbles 'n' Babes at Albion, is owned by a strip club own...Bobby Robson Diagnosed With Cancer for Fifth Time
...vered in his lungs. He has battled cancer on and off for the last 15 years and has undergone surgeries four times. "Of course, it's not the greatest news I've ever had but I have fought hard throughout my life and I will continue to fight. I will battle as I've always done," The Mail quoted him sayin...Disease Outbreak Claims Trout From Idaho Hatchery
...ash," or turn on their sides as they try to scrape off the bugs.The fish become lethargic and eventually ...arasite. "Normally, they're capable of sloughing off the parasite, says Frew. "Anytime fish are in captivity, in the aquarium industry, or where the fish...New Therapies may Help to Avoid Transplant in Some Heart Failure Patients
...t to allow a meaningful number of patients to come off the heart pump instead of having a heart transplan...ents implanted with a heart pump were able to come off the pump without a transplant, and some centers were saying they just did not have that experience,"...Sewage Flows into Hudson River in a Torrent
...lside, weakened by April's record rainfalls, broke off a 30-degree slope and slid down, carrying trees with it. The ground's movement snapped the pipe and allowed raw sewage from as far north as Irvington to flow into a tidal wetlands just east of the railroad tracks and then into the river. County a...Childhood Strokes Linked to Whiplash, Other Traumatic Injury
...so increase the risk of blood clots that can break off and get to the brain. Jordan asks parents, coaches and other caregivers to watch out for symptoms of stroke, which, in addition to blood clots, can be caused by bleeding in the brain after a blood vessel ruptures. Watch out for: Sudden severe ...British Scientists Discover New Protein to Treat Epilepsy and Schizophrenia
...dormant, meaning the dangers of completely cutting off communication between cells should be avoided. Professor Jeremy Henley, who led the research, said: "We have found one mechanism that regulates the flow of information between cells in the brain. "It is possible that increasing the amount of SUMO...Born into the Idiot Box Culture
...ar old regularly watch TV; 54% can switch it on or off at will. On an average babies watch about one hour and 11 minutes each day- it was also observed that parents gave their children exclusive TV sets to avoid disturbance during their programmes. The American Academy of Pediatrics has cautioned again...Brooding Could Kill, Warn Psychologists
... of Purdue University. "They don't let things roll off their backs." Among men who were high in this trait at the start and became even more so over time, half had died 17 years after the study started. Among those who were high in neuroticism at the start but didn't increase, and the less neurotic, 75...Nature Unleashes Terror Across America
...Subtropical Storm Andrea, centered about 100 miles off the Georgia coast with top sustained wind around 4...ay morning. The storm's lightning could also spark off more fires, meteorologists said. Elsewhere, a wildfire near the Canadian border in northeastern M......by the two fourteen year olds. But they were let off with less than a three-and-a-half year term with a possible parole in August 2009, leading to all round outrage. They too showed no tinge of remorse....