NYU researcher unveils the scientist in painter Chuck Close
...ing to this "critical band" theory, coarser blocks interfere byintroducing visual "noise" into the "critical band." This theory predicts thatfaces with fewer than, say, 10 blocks across the face (from cheek to cheek),should never be recognizable as faces, and that faces with more blocks willalways be recogniza...Immune system responds greater to uncontrollable stresses
...tes can have consequences forhealth because it may interfere with cytokine interleukin-6 function, whichplays an essential role in activating the immune defense," said Madelon L.Peters, PhD, head of the Dutch study. Uncontrollable stressors also produce high levels of cortisol, which suppressesimmune system fu...UI study finds types of decision-making deficiencies depend on area of brain damage
...r study: to determine whetheramygdala damage would interfere with decision making and to find out whetherthere was a difference between the roles that the amygdala and VMF cortex playedin decision making. Bechara and his colleagues based their findings on a study of 23 subjects -- 13individuals with no brain d...NOVANTRONE application for multiple sclerosis granted priority review by FDA
...auses patches of scar tissue, or"sclerosis," which interfere with the nerve's ability to transport messages fromthe brain to body parts. This can result in a variety of symptoms that rangefrom numbness in the limbs to complete paralysis. Approximately 120,000 MS patients in the U.S. have a form o......in combination with certain otherconditions, might interfere with parents' abilities to stay informed about whotheir children are spending time with and what they are doing on a daily basis,the research shows. "The overriding message is that parents need to be knowledgeable abouttheir children's activ...Immune system rebounds for some children with AIDS, finds UF study
... a protease inhibitor, the class of drugs shown to interfere effectively in replicationof the HIV virus. In the trial -- a collaborative effort of the Universityof Florida, the University of South Florida and the National CancerInstitute -- children were treated with ritonavir, zidovudine anddidanosine. Strong......the treatment proved that larger doses of MPA must interfere withsome step of hormone production other than GnRH. Miller and his lab study the process that the body uses to produce steroidhormones. Sex steroids are produced when the ovaries and testes convertcholesterol into androgens, estrogens and related s...Conference Celebrates Lithium's 50 Years As A Miracle Drug
..., slow down the proliferation of cancer cells, and interfere with thereproduction of viruses.......them offimmunosuppressive drugs, we do not want to interfere with the naturalpeace-keeping process between the recipient and donor immune systems. In otherwords, the drugs are necessary, at least initially, to allow the donor bonemarrow and the recipients' immune system to more effectively work in concertwith...Advertising May Influence Physicians' Choice Of Blood Pressure Drugs
...E (angiotensin-converting enzyme)inhibitors, which interfere with production of a chemical that constrictsarteries, and calcium channel blockers, which reduce the heart rate and relaxblood vessels. In spite of the scientific evidence favoring the older drugs, theuse of the newer calcium channel blockers and AC...Campaign Targets Oral Complications Of Cancer Treatment
...also be the source of systemic infections that may interfere with cancer therapy and even threaten patient survival. A dental evaluation and medically necessary oral care before cancer therapy, as well as supportive oral care during therapy, enables the patient to proceed through treatment with the threat of...Vanderbilt Cancer Center Discovery May Help Overcome Resistance To Anti-Breast Cancer Drug
...f this effect, perhaps we can design strategies to interfere withthose mechanisms and markedly prolong the period of tamoxifen response or evenreverse tamoxifen resistance." Tamoxifen, a relatively well-tolerated therapy, has been a part of the arsenalagainst advanced breast cancer for more than two decades. M......or toxicities ofplatinum chemotherapy and does not interfere with the antitumor activity ofcisplatin. There also appears to be reproducible evidence of enhancement ofcisplatin's antitumor effect by BNP7787. Preclinically, we have observed thatBNP7787 can safely and effectively protect against very large incr...Better Survival For Women With Breast Cancer -New Evidence On Chemotherapy
... block hormone receptors on the cancer cellsand so interfere with their growth. The other way is to use a cocktail of drugsto kill the cancer cells ("chemotherapy"). In the largest ever randomised study of chemotherapy for cancer, an international collaboration organised by the Imperial Cancer Research Fund's...Controlling Collagen Levels May Be Key To Fighting Organ Failure Caused By High Blood Pressure
...atment with ACE-inhibitors, drugs thatare known to interfere with the body's production of a vessel-constrictingchemical called angiotensin. The new study suggests that ACE-inhibitors mayhave another role in the treatment of high blood pressure. "The ability of some high blood pressure drugs (like AC...One-Time Needles Don't Reduce HIV Among Addicts, Study Shows
... focus groups of drug users have reported thatDTRs interfere with the injection process and are less desirable than regularneedles. As a result, the authors recommend against difficult-to-reuse syringes, arguingthat regular needles are always superior in reducing the risk of HIVtransmission among addicts who ...Crystal Structure Of gp120 Reveals HIV In Action
...he information to be used to design compounds that interfere and block thatinteraction," says Wayne Hendrickson, Ph.D., professor of biochemistry andmolecular biophysics at Columbia University and a Howard Hughes MedicalInstitute Investigator. Adds Peter Kwong, Ph.D., associate research scientist atColumbia an...Synthetic Detergent Found To Fight Multi-Drug Resistance
...While the synthetic chemical isprobably too low to interfere with the action of the drug pump it might be ausef...and these compounds are hormonedisrupters that can interfere with the growth and development of animals." The pump, referred to as P-glycoprotein, was d...Area of Research Outlined For Promising New Cancer Drugs
... Both angiostatin and endostatin evidently interfere with the tumors'ability to synthesize new capillaries from pre-existing blood vessels, a processcalled angiogenesis. Essentially, the tumors were starved when the drugs wereadministered to cancer-bearing mice. Normally, only limited angiogen...Researchers Identify Candidate Immunosuppressant With Fewer Side Effects
...mproves researchers'ability to design new drugs to interfere with its activity and suppress theimmune system. Editors, please note: a diagram of the immune system signaling pathway isavailable....