Medicine News and Research

RSS

Age of patients makes a difference in comparing endarteroctomy with carotid stenting for stroke-prevention

A published report provides the final details on how two stroke-prevention procedures are safe and equally beneficial for men and women at risk for stroke, though their effectiveness does vary by age, say researchers at the University of Alabama at Birmingham (UAB) School of Public Health in collaboration with other North American stroke investigators.

28 May 2010

Study papers shows how nutrients affect gene expression

Awareness of the influence of our genetic variation to dietary response (nutrigenetics) and how nutrients may affect gene expression (nutrigenomics) is prompting a revolution in the field of nutrition. Nutrigenetics/Nutrigenomics provide powerful approaches to unravel the complex relationships among nutritional molecules, genetic variants and the biological system.

28 May 2010

Novel imaging system helps visualize and monitor cellular immune responses of transplanted tissue in real time

A group of "color-coded" laboratory mice are providing researchers with a novel way of tracking T-cells, enabling them to visualize and monitor the cellular immune responses of transplanted tissue in real time. The new imaging system is described in the June issue of Nature Medicine, which appears on-line this week.

28 May 2010

Helicobacter pylori's helical shape helps it colonize the stomach

The bacterium Helicobacter pylori, which lives in the human stomach and is associated with ulcers and gastric cancer, is shaped like a corkscrew, or helix. For years researchers have hypothesized that the bacterium's twisty shape is what enables it to survive - and thrive - within the stomach's acid-drenched environment, but until now they have had no proof.

28 May 2010

VIVUS to present phase 3 data on avanafil for treatment of ED at AUA 2010

VIVUS, Inc. today announced that phase 3 data on avanafil, a next generation oral phosphodiesterase type 5 inhibitor therapy being investigated for the treatment of erectile dysfunction, will be presented next Tuesday at the American Urological Association 2010 Annual Meeting in San Francisco, California.

28 May 2010

Researchers see plectasin as promising lead compound for new antibiotics

An active compound from fungi and lower animals may well be suitable as an effective weapon against dangerous bacteria. We're talking about plectasin, a small protein molecule that can even destroy highly resistant bacteria . Researchers at the Universities of Bonn, Utrecht, Aalborg and of the Danish company Novozymes AS have shed light on how the substance does this.

28 May 2010

NCKU Assistant Professor receives prestigious Ting Nong Award

Dr. Ping-Yen Liu, the Assistant Professor of Internal Medicine at National Cheng Kung University (NCKU) and Attending Physician of National Cheng-Kung University Hospital, Taiwan, received Ting Nong Award from Taiwan Society of Cardiology.

28 May 2010

New study provides cause-and-effect link between immune system cells and mental illness

A Nobel Prize-winning University of Utah geneticist discovered that bone marrow transplants cure mutant mice who pull out their hair compulsively. The study provides the first cause-and-effect link between immune system cells and mental illness, and points toward eventual new psychiatric treatments.

28 May 2010

CREST: Carotid artery surgery and stenting have long-term outcomes for patients with stroke

Physicians now have two safe and effective options to treat their patients at risk for stroke, says a researcher at Mayo Clinic who led a large, NIH-funded, national clinical trial testing surgery or use of a stent to open a blocked carotid artery.

28 May 2010

IMRT leads to fewer cases of xerostomia than other types of radiation: AHRQ report

An advanced type of cancer radiation is more successful than traditional radiation in avoiding "dry mouth" when treating head and neck cancers, but it is unknown whether the treatment is better or worse at reducing the size of tumors, according to a new comparative effectiveness review funded by HHS' Agency for Healthcare Research and Quality.

28 May 2010

NeoStem to present adult stem cell technologies at Stem Cell Investor & Executive Networking Conference

NeoStem, Inc., an international biopharmaceutical company with operations in the U.S. and China, announced that the Company has been invited to present its adult stem cell technologies at the Stem Cell Investor & Executive Networking Conference Event (SCIENCE) in New York City on June 1, 2010. SCIENCE is designed to bring together investors with industry executives, visionary researchers and clinicians and other stakeholders to highlight opportunities and discuss advances in the stem cell field.

28 May 2010

New surgical procedure improves survival in infants with severely underdeveloped hearts

Pediatric researchers report that a recently introduced surgical procedure offers infants with severely underdeveloped hearts a better chance at surviving during their first year of life in comparison to the standard surgery.

28 May 2010

Amgen announces European approval of Prolia

Amgen Inc. today announced that the European Commission (EC) has granted marketing authorization for Prolia® (denosumab) for the treatment of osteoporosis in postmenopausal women at increased risk of fractures, and for the treatment of bone loss associated with hormone ablation in men with prostate cancer at increased risk of fractures.

28 May 2010

BG Medicine announces data presentations on galectin-3 at Heart Failure Congress 2010

BG Medicine, Inc., a U.S. based, privately-held biomarker discovery and in vitro diagnostics company, announced today that there will be several data presentations regarding galectin-3 at the Heart Failure Congress 2010, the annual scientific meeting of the Heart Failure Association of the European Society of Cardiology, to be held in Berlin, Germany, on May 29th through June 1st. BG Medicine has developed and applied for FDA clearance of an in vitro diagnostic test to measure galectin-3 levels in plasma or serum.

28 May 2010

BTE awards Diabetes Care Recognition Program certificates to 118 Montefiore Medical Group physicians

Bridges to Excellence, a national program that recognizes and rewards physicians for delivering better quality care, today awarded its sought-after Diabetes Care Recognition Program certificate to the 118 physicians in Montefiore Medical Center's 20 outpatient care facilities, known as the Montefiore Medical Group, for substantially lowering blood sugar levels and "bad" cholesterol levels in thousands of adult patients with diabetes.

28 May 2010

Children's Hospital of Philadelphia announces availability of proton therapy at Roberts Proton Therapy Center

The Children's Hospital of Philadelphia announces the availability of proton therapy, a precise form of cancer radiation that offers potentially life-changing benefits to children with brain tumors and other solid tumors. The Hospital's Cancer Center has recently begun using proton treatment at the new Roberts Proton Therapy Center, a cutting-edge radiation oncology facility located across the street from Children's Hospital in Penn Medicine's Perelman Center for Advanced Medicine.

28 May 2010

Scientists study interaction between Notch signaling pathway and BCL6 gene to understand how cancer forms

A Florida State University College of Medicine researcher has discovered a new interaction between a cell signaling system and a specific gene that may be the cause of B-cell lymphoma. The finding suggests a similar interaction could be occurring during the development of other types of cancer, leading to further understanding of how cancer works — and how it might be stopped.

28 May 2010

UT Southwestern researchers create 35 new rat "lines" with mutations in specific genes

For two decades, the laboratory mouse has been the workhorse of biomedical studies and the only mammal whose genes scientists could effectively and reliably manipulate to study human diseases and conditions.

28 May 2010

Fenwal biomedical engineer receives prestigious Junior Investigator Award for research on photopheresis

Fenwal, Inc., a global medical technology company focused on improving blood collection, separation, safety and availability, announced today that on Friday, May 29, 2010, the American Society for Apheresis will present Fenwal biomedical engineer Katherine Radwanski with the prestigious Junior Investigator Award for her research on photopheresis.

28 May 2010

Restricting salt intake helps control blood pressure in dialysis patients: Research

For kidney patients trying to control their blood pressure, reducing fluid build-up in the blood is more effective than using antihypertensive medications, according to an analysis appearing in an upcoming issue of the Clinical Journal of the American Society Nephrology.

28 May 2010

Medicine News and Research

Age of patients makes a difference in comparing endarteroctomy with carotid stenting for stroke-prevention

Study papers shows how nutrients affect gene expression

Novel imaging system helps visualize and monitor cellular immune responses of transplanted tissue in real time

Helicobacter pylori's helical shape helps it colonize the stomach

VIVUS to present phase 3 data on avanafil for treatment of ED at AUA 2010

Researchers see plectasin as promising lead compound for new antibiotics

NCKU Assistant Professor receives prestigious Ting Nong Award

New study provides cause-and-effect link between immune system cells and mental illness

CREST: Carotid artery surgery and stenting have long-term outcomes for patients with stroke

IMRT leads to fewer cases of xerostomia than other types of radiation: AHRQ report

NeoStem to present adult stem cell technologies at Stem Cell Investor & Executive Networking Conference

New surgical procedure improves survival in infants with severely underdeveloped hearts

Amgen announces European approval of Prolia

BG Medicine announces data presentations on galectin-3 at Heart Failure Congress 2010

BTE awards Diabetes Care Recognition Program certificates to 118 Montefiore Medical Group physicians

Children's Hospital of Philadelphia announces availability of proton therapy at Roberts Proton Therapy Center

Scientists study interaction between Notch signaling pathway and BCL6 gene to understand how cancer forms

UT Southwestern researchers create 35 new rat "lines" with mutations in specific genes

Fenwal biomedical engineer receives prestigious Junior Investigator Award for research on photopheresis

Restricting salt intake helps control blood pressure in dialysis patients: Research

Everything there is to know about biosimilars eBook

Bringing real-time analytics to downstream bioprocess monitoring

Designing fluidic architecture for scalable diagnostic platforms

Evaluating new approaches for rare disease genomics

Latest News