medical
Navigation Links
medical at biology news
Chemists create 'Superbowl' molecule; May lead to better health
...ity in water, which could compromise its potential medical applications, the researcher says. Superbowl molecules also have the potential to be toxic. But Sherburn and his associates are confident these potential problems can be solved with further testing and some clever chemical engineering. Funding for t...Spleen may be source of versatile stem cells
...cardiovascular research, cancer,cutaneous biology, medical imaging, neurodegenerative disorders,transplantation biology and photomedicine. In 1994, MGH and Brigham andWomen's Hospital joined to form Partners HealthCare System, anintegrated health care delivery system comprising the two academicmedical center...W.M. Keck Foundation funds study of friendly microbes
...s its grants on pioneering efforts in the areas of medical research, science and engineering. The grant supports a project led by Jeffrey Gordon, M.D., director of the Center for Genome Sciences (CGS) at Washington University in St. Louis, and reflects a partnership between his lab, the lab of Sean Eddy, Ph...Novel technology detects human DNA mutations
...ented benefits in the company's technology for the medical analysis of human DNA. Nanosphere's nanoparticle-based technology allows for rapid, highly-sensitive and specific Single Nucleotide Polymorphism (SNP) genotyping, which is the direct detection of a particular gene and the extent to which it is norm...Fox Chase Cancer Center scientists identify immune-system mutation
... components of the immune system can contribute to medical advances in stimulating desirable immune responses and halting undesirable immune reactions, Kappes said. This understanding can further progress against various immune disorders, allergies and certain cancers, such as those of the blood and bone mar...Controversial drug shown to act on brain protein to cut alcohol use
...rovided by the State of Californiathrough UCSF for medical research on alcohol and substance abuse, andby the Department of Defense.......estigators reviewed pharmaceutical ads in American medical journals and found that nearly one-third contained no references for medical claims; while the majority of references to published material was available, only a minority of com...HIV Patients May Be at Risk of Heart Problems When Taking Protease Inhibitor Drugs
...ysicians to be especially thorough when performing medical exams, and in taking patient histories to be alert for signs of heart rhythm disturbances. Implications of the Findings "In no way does it mean patients shouldn't receive protease inhibitors," says Andrew Badley, M.D., associate director of Mayo Cl...Finding Cures For Tropical Diseases: Is Open Source An Answer?
...eater size and variety of chemical,biological, and medical databases; new software; and more powerfulcomputers. Researchers can now identify promising protein targets andsmall sets of chemicals using computation alone."...U of M researcher examines newly emerging deadly disease
...of blood into the skin. "It is important to alert medical professionals about the symptoms and treatments of this new deadly disease," said Patrick Schlievert, Ph.D., professor of microbiology at the University of Minnesota Medical School. "We are continuing to study and monitor cases of purpura fulminans t...Female sex hormones play a vital role in defense against sexually transmitted diseases
...dence that we need to promote more gender-specific medical approaches in future," she said. "We have to increase awareness in both the medical community as well as the public regarding sexually transmitted diseases and women." Extending these...Muscle-targeted gene therapy reverses rare muscular dystrophy in mice
...hy, according to new research in mice conducted by medical geneticists at Duke University Medical Center. Inf...t limits the efficacy of the treatment," said Duke medical geneticist Dwight Koeberl, M.D., senior author of the study. "By restricting the expression of intro...Poplar trees redirect resources in response to simulated attack
...y have applied some of the same techniques used in medical imaging to track the distribution of nutrients in poplar trees in response to a simulated insect attack. The research provides new insights on a long-debated theory about how plants respond to environmental stress, and shows that radiotracer imaging ...Study: Soap And Water Work Best In Ridding Hands Of Disease Viruses
...tal sciences and engineering in public health; and medical technologist Maria F. Gergen-Teague. Dr. Gregory P. Samsa, a Duke University biostatistician, helped analyze the data. "These findings are important because health-care associated infections rank in the top five causes of death, with an estimated 90...Placenta Is A Rich Source Of Blood Stem Cells
...s largest research enterprise based at a pediatric medical center, where its discoveries have benefited both children and adults for over 136 years. More than 500 scientists, including eight members of the National Academy of Sciences, nine members of the Institute of Medicine and 10 members of the Howard Hu...Nanogen Issued Patent for Electronic Microarray With Memory
...anotechnology may also have future applications in medical diagnostics, biowarfare and other industries. For additional information please visit Nanogen's website at www.nanogen.com. ...Study shows nanoshells ideal as chemical nanosensors
...his property, known as Raman scattering, isused by medical researchers, drug designers, chemists and otherscientists to determine what materials are made of. An enormouslimitation in the use of Raman scattering has been its extremely weaksensitivity. While it was discovered almost three decades ago thatrough...Development of portable infectious disease detector
..."We are developing a devicethat we hope will allow medical professionals and HIV patients tomanage their disease in a way that is similar to how diabetes patientscan monitor their condition since the introduction of home bloodglucose detectors." The collaboration's goal is to produce its firstportable HIV mo...NYC's First Rapid HIV Drug-resistant AIDS Case Prompts Call to Step Up HIV Prevention
...re able to wreak havoc with his immune system, and medical providers and public health officials are being we...llaborative efforts among public health officials, medical providers and AIDS groups to fine tune and develop aggressive, ongoing and innovative HIV prevention...Circles Of DNA Might Help Predict Success Of Stem Cell Transplantation
... freely shares its discoveries with scientific and medical communities around the world. No family ever pays for treatments not covered by insurance, and families without insurance are never asked to pay. St. Jude is financially supported by ALSAC, its fundraising organization. For more information, please v...FDA Warns Consumers Not to Use Home-Use Diagnostic Kits Marketed by Globus Media
...e infected with HIV may test negative and not seek medical treatment or spread the virus to others. The tests were sold through websites and distributed throughout the U.S., usually by overnight delivery services. These have been made available for sale on several websites, including www.htkit.com and www.h...Tiny scaffolding allows stem cells to become working fat cells
... for this approach to cell growth offers important medical potential. While experts once thought a persons number of fat cells was set at birth, they now know individuals can either lose existing fat cells or grow new ones. And aside from the implications for dieting and obesity, a person's population of fat...Antibodies from plants protect against anthrax
...ompels us to develop cost-effective, highly stable medical countermeasures to enable authorities to treat individuals exposed to bioterror agents such as anthrax," says Les Baillie of the Naval Medical Research Center. Dr. Baillie, who is also associated with the University of Maryland Biotechnology Institut...NJIT Presidential Award winner takes stem cell research another step
...t at NJIT. "She is working in a brand-new world of medical therapy." Arinzeh's first stem-cell breakthrough ...n and neuronal tissues. Her studies could lead to medical breakthroughs that would help a host of patients. Stem cell implantation could help cancer patients ...New methods of gene delivery using lasers
... adaptability means it could have potentially wide medical applications including gene therapy, the delivery of anti-cancer agents and advanced studies of neuro-degenerative diseases. The development, published today, is the work of a team of researchers from across the University ?with key figures from the...Boosting HIV screening can increase survival and is cost effective
... to other commonly accepted screening programs and medical treatments. Referring to the Yale/Harvard findings, Owens said, "It's exciting that a completely independent analysis had the same findings as we did. Both of these studies show that screening is life-prolonging and affordable." The Yale/Harvard st...Affymetrix and the Karolinska Institutet Announce Translational Medicine Strategic Alliance
...n and DNA sequence variation in key areas of unmet medical needs. "Today we have access to a very broad range of population-based clinical materials and data, that we want to study in order to understand the importance of genetic factors for emergence and treatment of various diseases. The agreement enables...PCRM develops world's first cruelty-free insulin assay
...lf serum used as a culturing medium in millions of medical tests every year. After months of painstaking det...vailable and competitively priced, researchers and medical labs will use it," said Barnard. "We have proven that if researchers are willing to make the effort,...Sequencing of marine bacterium will help study of cell communication
...pathogenic congeners," by E. G. Ruby, professor of medical microbiology and immunology at the University of Wisconsin, Madison, previously at the University of Hawaii; C. Lupp; J. McCann; D. Millikan; A. Schaefer; and C. Whistler of the University of Hawaii at Honolulu; M. Urbanowski and E. P. Greenberg of t...Self-assembled nano-sized probes allow Penn researchers to see tumors through flesh and skin
...frared light. A team of chemists, bioengineers and medical researchers based at the University of Pennsylvania and the University of Minnesota has lodged fluorescent materials called porphyrins within the surface of a polymersome, a cell-like vesicle, to image a tumor within a living rodent. Their findings, ...International HapMap consortium expands mapping effort
...with ancestry from northern and western Europe. No medical or personal identifying information was obtained from the 270 donors. However, the samples are identified by the population from which they were collected. Although any two people are 99.9 percent identical at the genetic level, understanding the on......atient care. Collaboration with the participating medical centers in the mechanics of tumor collection has also improved the quality of the collected tissues. The collection of tumor samples from surgery is historically difficult to achieve rapidly, due to the number of handling and review steps required to...Surprising findings reported about iron overload
...ese conditions is not performed as part of routine medical exams," said Acton. Delaying treatment ?the weekly removal of a pint of blood by phlebotomy ?can permit the progressive accumulation of iron deposits in target organs that may result in complications such as cirrhosis of the liver, liver cancer, arth...Use of PET can reduce, may eliminate more strenuous drug development trials with animals
...ecular Imaging and the department of molecular and medical pharmacology, David Geffen School of Medicine at U...ecular Imaging and the department of molecular and medical pharmacology, David Geffen School of Medicine at UCLA, Los Angeles, Calif., and the department of ra...UCLA launches $20 million stem cell institute to investigate HIV, cancer and neurological disorders
...e funding to stem cell scientists at universities, medical schools and research facilities. Grant application...ch," said Dr. Gerald S. Levey, vice chancellor for medical sciences and dean of the David Geffen School of Medicine. "As dean, I am committed to advancing the ...PET/MRI scans may help unravel mechanisms of prenatal drug damage
...herapeutic drugs--using sophisticated, noninvasive medical imaging tools. Scientists at the U.S. Department o...ene Benveniste, M.D., Ph.D., chair of Brookhaven's medical department in Upton, N.Y., and lead author of the paper, "Maternal and Fetal 11C-Cocaine Uptake and ...BioMed Central welcomes the new National Institutes of Health public access policy
...oMed Central urges all researchers in the life and medical sciences to fulfil the NIH request and to submit their future manuscripts to one of the 130 Open Access journals published by BioMed Central. ...Not-for-profit publishers call NIH public access rule a missed opportunity
... to a group of the nation's leading not-for-profit medical and scientific publishers. The final rule ignores ...fer significantly more assistance to those seeking medical research results than a database of NIH-funded manuscripts can provide. This public-private partners...Substance protects resilient staph bacteria
...people in hospitals, especially people who receive medical implants such as catheters, artificial joints and ...nsmitted to patients in hospitals via contaminated medical implants. The new report concludes that the substance--known as poly-gamma-DL-glutamic acid, or PGA-......l-acquired infections and infections of indwelling medical devices. S. epidermidis is associated with an enormous number of infections in people with prosthetic joints, replacement heart valves, and intravenous catheters, and antibiotic resistance makes it tough to battle. Moreover, the mechanism through whi...Stem Cell Research Shows Potential for Replacing Tissue Damaged in Heart Attacks
... & toxicology, and Tim Nelson, Ph.D., a senior medical student. Their findings were reported in the June 2004 edition of Circulation Research, a journal of the American Heart Association. The study was funded by the National Institutes of Health. ...Nanoscale Diagnostic Sets Sights on Alzheimer's
... bar code assay has a chance to change the way the medical community thinks about molecular diagnostics and the markers they consider for many types of diseases." ?Chad Mirkin, Northwestern University Department of Chemistry and Institute for Nanotechnology "It's a good bet that the very earliest stage of A...Institute for Systems Biology Symposium Addresses Need for Better Computational Tools
...human proteins and helping make new scientific and medical breakthroughs come at an ever faster pace-certainly more rapidly than in any new field of biology in the 20th Century. Annotating these proteins of unknown function remains a critical bottleneck for systems biology and is crucial to understanding the...WHO Warns Of Increased Risk Of Vector-borne Diseases In Tsunami-affected Areas
...ored including provision of rapid diagnostic kits, medical supplies and equipment, and training of local heal... the bite of a female Anopheles mosquito. With no medical treatment available for dengue fever, case management should focus on: * Rapid diagnosis - pers...New Drugs For Bad Bugs: UF Approach Could Bolster Antibiotic Arsenal
...alling attention to inefficiencies in the drug and medical product development process, urging changes to make the process “more predictable and less costly.?The latest estimates put the cost of bringing a new product to market at $1.6 billion to $1.8 billion. UF researchers are working on an approach known...Light therapy may combat fungal infections, new evidence suggests
...d medicine at Duke. Light therapy is now used for medical conditions, such as seasonal affective disorder. The most common method, called bright-light therapy, requires that patients sit near a special light box fitted with high-intensity, full-spectrum or white light bulbs. UV irradiation is also used to r...FDA Clears the Way for Generic Versions of Transdermal Patches to Treat Chronic Pain
...ghest level of control for drugs with a recognized medical use. As a controlled substance in Schedule II of t...t to manufacturing quotas set by DEA with input on medical need from FDA, distribution tracking, import and export controls, registration of prescribers and di......ghest level of control for drugs with a recognized medical use. As a controlled substance in Schedule II of t...t to manufacturing quotas set by DEA with input on medical need from FDA, distribution tracking, import and export controls, registration of prescribers and di...Glow-in-the-dark zebrafish at UH hold keys to biological clocks
...LoS Medical, is committed to making scientific and medical literature a public resource. "By injecting the luc gene that makes fireflies glow into our zebrafish, our bottom-line finding goes back to nature versus nurture," Cahill said. "We found that these per3-luc zebrafish contain something in their genet...Researchers find new genes necessary to make embryo
Researchers at New York University and the medical schools at Harvard and Yale universities have identified new genes necessary for embryonic development, according to findings published in the latest issue of Genome Research. This discovery is an important step toward a complete mapping of which par...Promising new West Nile therapy cures disease in mice
...ans and killed more than 600. As the virus spread, medical investigators hastened research to develop an effective vaccine or therapy. None currently exist, but a newly published paper by researchers at Washington University in St. Louis points to a promising treatment. This research, published today online ...Buying Time Through Hibernation on Demand
...t fever, cardiac arrest and stroke. The potential medical benefits also include improving cancer treatment b...del organisms could have dramatic implications for medical care," Roth said. "In the end I suspect there will be clinical benefits and it will change the way m...Anti cancer virotherapy well tolerated in first human administration, research finds
An international medical conference here heard that an Australian developed anti-cancer therapy based on the use of a common cold virus to control cancer cell growth has begun safety testing in human subjects. The research was presented to the third International Meeting on...U-M team recovers ancient whale in Egyptian desert
...t fever, cardiac arrest and stroke. The potential medical benefits also include improving cancer treatment b...del organisms could have dramatic implications for medical care," Roth said. "In the end I suspect there will be clinical benefits and it will change the way m...To control germs, scientists deploy tiny agents provocateurs
...ms can form infection-inducing layers on implanted medical devices and cause deadly lung infections in cystic fibrosis patients. Biofilms have long baffled researchers because of their stupefying capacity to behave like a "super-organism" that vetoes the normal characteristics of a bacterial cell in favor of...Scientists identify genetic pathways essential to RNA interference
...ardiovascular research, cancer, cutaneous biology, medical imaging, neurodegenerative disorders, transplantat...h care delivery system comprising the two academic medical centers, specialty and community hospitals, a network of physician groups, and nonacute and home hea......ca and the Middle East without access to effective medical treatment, he added. Pui is a co-author of an edit... freely shares its discoveries with scientific and medical communities around the world. No family ever pays for treatments not covered by insurance, and famil...Medical whistleblowers speak out
...cer David Graham at an unprecedented roundtable of medical whistleblowers sponsored by the Public Library of ... and didn't." Graham was one of five high profile medical whistleblowers invited by the medical investigative journalist Jeanne Lenzer to meet together in Was...UNC launches study of liver injury caused by drugs
...ition to enrolling patients as they are brought to medical attention, DILIN is establishing a registry of pat...id. DILIN also may provide important insight into medical problems beyond liver injury induced by drugs, he added. "Drug-induced liver injury is an ideal mod...PET/CT can identify new cancer lesions at early stage, allowing for prompt treatment
...icant and relevant," said Wahl. PET is a powerful medical imaging modality that noninvasively traces molecular and physiologic processes in the body. Currently, the most common use of PET is for whole-body oncologic imaging for diagnosis, staging, restaging and measuring early therapy responses. CT is an X-...Other ContentshemorrhoidshemostasishemostasisencephalopathyencephalopathyencephalopathyhepatichepatichepatichepatichepatichepatomegalyhepatomegalyherniasherniasOther TagsquoquoquopharmingLacLacLacLacLacLacLacOther Tagstemporarily 2temporarily 3temporarily 4temporarily 5massive 2massive 3massive 4massive 5massive 6massive 7susceptibility 2susceptibility 3susceptibility 4susceptibility 5eradicated 2
(Date:7/25/2008)...and Industry specialists from 22 countries are sha... species, such as mustard, radish, or rapeseed, t...nown as biofumigation. ," Brassica plants natur...hogens, principally isothiocyanates (ITCs), which ...n mustard or horseradish," says CSIRO,s Dr John Ki...
(Date:7/25/2008)...rned ,green, can potentially contain a naturally o... a risk to public health according to a review pap...Journal of the Science of Food and Agriculture (J...way the ,green, affected area is enough to elimina...per also suggests that the levels of GA in potatoe...
(Date:7/24/2008)... team led by Massachusetts General Hospital (MGH) ...r genomic research and medicine a robust method f...rticular DNA sequences for inactivation or repair....esearchers describe an efficient, publicly availab...ases (ZFNs), which can be used to induce specific ...
(Date:7/24/2008)...e Arctic Circle, scientists have found black smoke...fore. The cluster of five vents one towering near...t as 570 F., Dissolved sulfide minerals that sol...p sea have, over the years, accumulated around the...rothermal sulfide deposits ever found on the seafl...
Breaking Biology News(10 mins):Consortium develops new method enabling routine targeted gene modification 2Scientists break record by finding northernmost hydrothermal vent field 2Scientists break record by finding northernmost hydrothermal vent field 3SuperGen Identifies Lead PIM Kinase Inhibitor SGI 1776 That Causes Tumor Regression in AML Xenograft Models 1824 1SuperGen Identifies Lead PIM Kinase Inhibitor SGI 1776 That Causes Tumor Regression in AML Xenograft Models 1824 2Insmed Initiates Clinical Study for Follow on Biologic Version of Neupogen 28R 29 1822 1Insmed Initiates Clinical Study for Follow on Biologic Version of Neupogen 28R 29 1822 2Insmed Initiates Clinical Study for Follow on Biologic Version of Neupogen 28R 29 1822 3Insmed Initiates Clinical Study for Follow on Biologic Version of Neupogen 28R 29 1822 4Sunesis Pharmaceuticals Reports Data from Nonclinical Studies of SNS 032 at the Annual Meeting of the American Association for Cancer Research 1820 1Sunesis Pharmaceuticals Reports Data from Nonclinical Studies of SNS 032 at the Annual Meeting of the American Association for Cancer Research 1820 2Sunesis Pharmaceuticals Reports Data from Nonclinical Studies of SNS 032 at the Annual Meeting of the American Association for Cancer Research 1820 3Sunesis Pharmaceuticals Reports Data from Nonclinical Studies of SNS 032 at the Annual Meeting of the American Association for Cancer Research 1820 4Proof of Concept Study in Second Species Demonstrates Increase in Absorption of Oral B12 Using Emisphere Technology 1818 1Proof of Concept Study in Second Species Demonstrates Increase in Absorption of Oral B12 Using Emisphere Technology 1818 2(Date:7/25/2008)...RNewswire-FirstCall/ -- Thoratec,Corporation (Nasd...cal,circulatory support therapies to save, support...it will report its operating results for the secon...hursday, July 31., The company will hold a confer...rating activities to all interested parties at 1:3...
(Date:7/25/2008)...consumers tips and encourages them to, ,Speak Up,..., July 25 /PRNewswire-USNewswire/ -- The Pennsylva...nal Patient Safety Day" which,is a national effort...cipate fully in their healthcare by asking questio...rgery or illness., "We understand the important r...
(Date:7/25/2008)...eting Exclusivity Begins -, CORONA, Calif., July ...s, Inc. (NYSE: WPI ), a leading specialty pharmac...ry has commenced commercial,shipment of its Omepra...0mg,strength from its Davie, Florida manufacturing...has 180 days of marketing exclusivity for being th...
(Date:7/25/2008)...lliance to be presented at Fenway Park ...ly 25 /PRNewswire/ -- CVS/pharmacy announced today....4 million in just 21 days,through its annual in-s...s,the seventh year of the annual fundraising effor... for ALS research. This year,s fundraiser took,pla...
Breaking Medicine News(10 mins):Health News:Thoratec Schedules Second Quarter 2008 Conference Call, Webcast 2Health News:Patient Safety Authority Supports 'National Patient Safety Day' 2Health News:Patient Safety Authority Supports 'National Patient Safety Day' 3Health News:Watson Launches Omeprazole Delayed-Release Capsules, 40MG 2Health News:CVS/pharmacy Raises Record-breaking $4.4 Million for ALS Research Through Annual ALS Fundraising Campaign 2[0] Thoratec Schedules Second Quarter 2008 Conference Call, Webcast[0] Patient Safety Authority Supports 'National Patient Safety Day'[0] Watson Launches Omeprazole Delayed-Release Capsules, 40MG[0] CVS/pharmacy Raises Record-breaking $4.4 Million for ALS Research Through Annual ALS Fundraising Campaign
| Copyright © 2003-2008 Bio-Medicine. All rights reserved. ABOUT | CONTACT US | DISCLAIMER | PRIVACY POLICY | TERMS AND CONDITIONS |  |