This tip sheet highlights research news from Johns Hopkins that are either the subject of presentations or ongoing issues that provide context for presentations at the annual meeting of the American Society of Clinical Oncology.
A new study from Johns Hopkins Children's Center may encourage physicians to spare people the discomfort of a skin test to confirm a fairly common diagnosis allergy to cats.
George Lundberg, M.D., embattled former editor of the Journal of the American Medical Association and recently named editor-in-chief of Medscape, a leading Internet site for health and medical information, is the commencement speaker for Johns Hopkins University School of Medicine May 27, 1999.
Blood test results from hayfever victims testing an experimental anti-allergy drug have led investigators at the Johns Hopkins Asthma and Allergy Center to discovery of an essential immune system feedback loop that appears to be a basic mechanism driving all allergies.
In the largest and longest study of its kind, urologists at Johns Hopkins have developed a simple method for assessing the risk men have for developing deadly metastatic prostate cancer after prostate removal.
A team of medical informatics and child life specialists at the Johns Hopkins Children's Center has met the challenge of providing peer support to seriously ill teenagers with an Internet service, Hopkins Teen Central.
Researchers at Johns Hopkins report that profoundly deaf children receiving a cochlear implant are more apt to be fully mainstreamed in school and use fewer school support services than similarly deaf children without an implant.
People with Marfan syndrome should be carefully monitored for development of an aortic aneurysm -- a ballooning of the large blood vessel that leads away from the heart -- and should be treated early, according to a large, international study reported by Johns Hopkins physicians in the April 29 New England Journal of Medicine.
In 1995, researchers at Johns Hopkins discovered HIV (human immunodeficiency virus) evades anti-viral drugs by hiding in the immune system, infecting certain white blood cells, called T cells, and then going to sleep, or turning off.
Children suffering nighttime asthma attacks, which can be as severe as daytime attacks, miss school and cause parents to miss work, and may also perform more poorly in school, says a study by Hopkins asthma researcher Gregory Diette, M.D., presented at the American Thoracic Society annual meeting today.
Hopkins researchers think they've found the source of pain in migraines. The research shifts explanations to the back of the head and focuses on changes within the meninges, the protective tissue layers covering the brain.
A new study at Johns Hopkins and the University of Maryland tells how epilepsy patients and their physicians can assess chances of having an auto accident due to seizures.
Patients undergoing high-risk surgery may be up to three times more likely to survive if their hospital's intensive care unit is staffed by "intensivists," or physicians specially trained in critical care, according to a Johns Hopkins study of 46 Maryland hospitals.
Stress and surgery may increase the growth of cancerous tumors by suppressing natural killer cell activity, says a Johns Hopkins nurse researcher.
Children of alcoholics have an altered brain chemistry that appears to make them more likely to become alcoholics themselves, according to a recent study by Johns Hopkins scientists.
Research by Johns Hopkins scientists reported in this week's Journal of the American Medical Association show that larger than typical doses of methadone may work best in controlling addicted patients' drug use.
An inexpensive, easy test that changes the color of precancerous tissue could be used to screen women for cervical cancer and its precursors in geographic areas where Pap smears may not be available, according to a study of African women by researchers at Johns Hopkins and the University of Zimbabwe.
For years doctors have debated whether the progressively destructive course of genetic heart disease is due principally to the altered genes that set it in motion, or to the body's ceaseless efforts to compensate for and cope with the initial damage.
A search for the genetic roots of towering height has led a Johns Hopkins endocrinologist to identify a mutation that causes a rare form of treatable dwarfism. Research results, published in the March issue of the Journal of Clinical Endocrinology and Metabolism, suggest that the mutation could be used as a prenatal screening test for the disorder.
Nearly 90 percent of prostate cancers -- "the typical, garden varieties," according to Johns Hopkins scientists -- are linked to a previously unsuspected but common genetic process that could be reversible. The process looks to be a fundamental one in cancer and appears in other common forms of the disease, like breast cancer.
One of the nation's leading authorities on threats to the public's health and the man credited with the success of the smallpox eradication project a quarter century ago, says the virus is once again a threat to the United States and the world -- this time as a weapon of bioterrorists.
A voluntary, emergency department-based program to test patients' blood for HIV was well accepted at Johns Hopkins, as about half the patients approached consented. Study results were published in the February issue of the Annals of Emergency Medicine.
With the help of fruit flies and jellyfish, Johns Hopkins scientists have proved they can quiet firing nerve cells -- at least temporarily -- by inserting the genetic version of an off switch.
Researchers at Johns Hopkins in Baltimore and the National Zoo in Washington, D.C., have discovered the cause of death of nearly a dozen young North American zoo elephants -- fatal hemorrhaging from a previously unknown form of herpesvirus that apparently jumped from African elephants to the Asian species.
A team of neuroscientists at Johns Hopkins offers the first concrete evidence of what's behind some of the most incapacitating pain syndromes people can suffer.
A strict low-protein diet for chronic kidney failure patients can delay dialysis treatment for about a year, according to results of a Johns Hopkins study.
With weapons of biological and chemical terrorism in the headlines and firmly on the nation's public agenda, political leaders, physicians, research scientists, as well as law enforcement and intelligence experts will meet Feb. 16 and 17 at the Crystal Gateway Marriott to talk about what to do should bioterrorists launch an assault on civilians in the United States.
Using a library of almost 1,000 skull bones collected for more than 30 years at the Johns Hopkins Medical Institutions, researchers have identified a consistent congenital basis for a rare but troubling disorder they discovered in which loud noises cause dizziness. Their findings are to be presented Feb. 17 at the Association for Research in Otolaryngology (ARO) meeting in St. Petersburg Beach, Fla.
Scientists from Johns Hopkins and two Israeli universities have discovered another likely benefit of the much-touted legume, soybeans: They may bring pain relief. A new study shows that laboratory rats fed a diet containing soy meal develop far less pain after nerve injury than their counterparts on soy-free diets.
A widely used nonsurgical treatment for rapid heart rhythms is safe and beneficial for both children and adults, according to results of a national study led by Johns Hopkins physicians.
Scientists at Johns Hopkins and in India report they have sequenced the complete genome of a form of HIV, the AIDS virus, from that country for the first time. The work has revealed unexpected variation in genes for one key part of the virus, prompting the researchers to suggest that currently favored approaches to vaccine development may not work.
1- low-dose radiation may keep arteries clear after angioplasty, 2- if your sibling has heart disease, you might be at risk, 3- mortality rates from abdominal aneurysms declining, 4- heart transplant recipients need to watch their diets.
Researchers at the Johns Hopkins Oncology Center used high doses of the chemotherapy drug cyclophosphamide alone to control previously untreatable forms of autoimmune disorders such as rheumatoid arthritis, lupus and hemolytic anemia.
A study at Johns Hopkins suggests a new way to safely and effectively detect thyroid cells left-over after cancer therapy.
Cases of life-threatening heart muscle inflammation are declining in the United States, mirroring a decline in enteroviral infections that often lead to the inflammation, according to a Johns Hopkins study.
More than half of a group of children surveyed by Johns Hopkins get too many of their daily calories from fat, according to a new study. Ten percent of the children exceed the daily recommended levels of cholesterol.
Environmental stressors contribute significantly to hypertension in young, urban African-American males, but high blood pressure can be dramatically decreased with the intervention of health care providers, researchers at Johns Hopkins University School of Nursing report.
If President Clinton had known what a pair of Johns Hopkins doctors recently learned from two patients with a temporary form of amnesia, charges that he lied about sex might be moot.
A team of scientists has isolated and identified human stem cells and proved them capable of forming the fundamental tissues that give rise to distinct human cells such as muscle, bone and nerve. This feat has for decades been one of basic science's holy grails, and while scientists have found stem cells in mice and higher animals, this is believed to be the first time researchers have cultured human embryonic stem cells.
Johns Hopkins scientists have found a genetic alteration associated with common forms of colon cancer in patients' normal cells. The same abnormality, called loss of imprinting (LOI), also appears, the researchers say, in a significant number of healthy people, offering a possibility of predicting as many as 40 percent of new colon cancer cases before they start.
The common street drug "ecstasy" causes brain damage in people, according to a new Johns Hopkins study. In a report in The Lancet released this week, Hopkins scientists show that the drug -- known chemically as MDMA -- damages specific nerves in the brain that release serotonin, the nerve transmitter thought to play a role in regulating mood, memory, pain perception, sleep, appetite and sexual activity.
Scientists now can predict, with 99 percent accuracy, carriers of the gene for adrenoleukodystrophy (ALD), the disease featured in the movie "Lorenzo's Oil." The new procedure developed at Johns Hopkins -- DNA carrier-based testing -- directly analyzes a woman's genes for specific mutations.
The tiniest blood vessels nourishing the heart are at risk of damage not only during a heart attack but also after normal blood flow returns through the region, a Johns Hopkins-led animal study has found.
Maryland surgeons who perform the greatest number of thyroidectomies have the lowest complication rates, according to results of a statewide study by Johns Hopkins researchers published in the September 1998 issue of Annals of Surgery.
At a ceremony today, the Johns Hopkins Children's Center will dedicate the first pediatric research center designed to pinpoint links between severe mental illness and early childhood viral infections. The 4th Symposium on the Neurovirology and Neuroimmunology of Schizophrenia and Bipolar Disorder will be held November 4-7, 1998 at the Bethesda Marriott Hotel.
Women subjected to "low-severity" violence -- shoves, grabs or threats from someone they love -- are more likely to suffer physical and psychological health problems than women in more peaceful relationships, a Johns Hopkins study has found.
Johns Hopkins researchers, collaborating with an international team of geneticists, have pinpointed the site of the first gene for a major cancer located on the human X chromosome.
Biochemists at Johns Hopkins report they have solved a major mystery surrounding the way most organisms -- including people -- get energy. Their discovery, in this month's Proceedings of the National Academy of Sciences,caps decades of research on how cells make the common currency of energy, a molecule called ATP.
A recent multicenter trial shows a natural factor that encourages nerve growth may bring relief from one of the more common effects of HIV infection: sensory neuropathy. The study, led by Johns Hopkins researchers, is supported by the AIDS Clinical Trials Group at the National Institutes of Health.
Nearly one in 10 female new recruits in the Army is infected with Chlamydia trachomatis, according to a study reported in today's New England Journal of Medicine.
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