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Zilver® PTX® drug-eluting stent from Cook Medical receives positive one-year follow-up results

One-year follow-up data from 907 Japanese patients who received the Zilver® PTX® drug-eluting stent showed positive results in keeping open the superficial femoral artery (SFA). The postmarket surveillance (PMS) study, designed to evaluate the stent’s performance in real-world patient use, was presented at the 2014 Euro PCR meeting.

From COOK MEDICAL INC. 29 May 2014

Biomedical scientists explore mechanisms of novel treatments for HCV

As new treatments for hepatitis C virus (HCV) are approved, biomedical scientists are exploring their mechanisms and what they reveal about the virus.

29 May 2014

Allowing PTSD patients to choose their own treatment is less expensive, shows study

A cost-analysis of post-traumatic stress disorder treatments shows that letting patients choose their course of treatment - either psychotherapy or medication - is less expensive than assigning a treatment and provides a higher quality of life for patients.

29 May 2014

Study provides new insight into the prevalence of obesity

A new study suggests that how one compares weight-wise with others in his or her community plays a key role in determining how satisfied the person is with his or her life.

29 May 2014

Computer simulations offer potential treatment option for dry eye syndrome

A treatment for dry eye-a burning, gritty condition that can impair vision and damage the cornea-could some day result from computer simulations that map the way tears move across the surface of the eye.

29 May 2014

Study reveals how BTK mutation triggers drug resistance in CLL patients

A multi-institutional team of researchers has pinpointed exactly what goes wrong when chronic lymphocytic leukemia (CLL) patients develop resistance to ibrutinib, a highly effective, precisely targeted anti-cancer drug.

29 May 2014

Innovative device has potential to reduce hemorrhage, save lives

Removing a malignant tumor from the head of the pancreas is a risky and demanding operation. The surgeon must carefully navigate around the stomach, the gallbladder, the bile duct, lymph nodes, and several high-pressure blood vessels.

29 May 2014

Researchers explain how meningitis-causing bacteria evade body's immune system

Every once in a while in the U.S., bacterial meningitis seems to crop up out of nowhere, claiming a young life.

29 May 2014

Researchers use patterned visual stimulation to control rapid re-wiring of nerve circuits

In a new study, published in this week's issue of the journal Science, researchers show for the first time how the brain re-wires and fine-tunes its connections differently depending on the relative timing of sensory stimuli.

29 May 2014

Culture-based tests can help in accurate diagnosis of sore throats

Clinical guidelines conflict on testing teens and adults whose symptoms point to a possible strep throat.

29 May 2014

Researchers create initial catalog of human proteome, identify 193 novel proteins

Striving for the protein equivalent of the Human Genome Project, an international team of researchers has created an initial catalog of the human "proteome," or all of the proteins in the human body.

29 May 2014

Research shows how brain distinguishes specific voices in noisy, distracting environments

Listening to a conversation in the context of a cocktail party presents a great challenge for the auditory system.

29 May 2014

Study explores how ACA empowers CRNAs to make anesthesia services more accessible to patients

As a profession, nurse anesthesia is at a tipping point. While recent federal legislation and changes to the U.S. Medicare program have expanded opportunities for certified registered nurse anesthetists (CRNAs) to provide care to more patients and receive reimbursement for their services, many states still restrict their scope of practice and limit their pay.

29 May 2014

New approach provides a viable way to culture hESCs for clinical purposes

To be suitable for medical transplantation, one idea is that human embryonic stem cells (hESCs) need to remain "undifferentiated" i.e. they are not changing into other cell types.

29 May 2014

Worldwide obesity rates reach all-time high

Obesity rates have been steadily climbing over the last three decades and the number of adults and children who are now obese is higher than ever, show important new findings.

29 May 2014

Professor receives grant to develop noninvasive method for detecting breast cancer in excised tumors

The National Science Foundation has awarded a three-year, $388,913 grant to an electrical engineering professor at the University of Arkansas to further her work on an alternative, noninvasive method of detecting breast cancer in excised tumors in real time.

29 May 2014

Viewpoints: Who is responsible for mentally-ill shooters?; privatizing VA floated to fix problems

Mass killers like Elliot Rodger teach society all the wrong lessons about the connection between violence, mental illness and guns - and what we should do about it.

29 May 2014

Endomagnetics develops new probe for SentiMag instrument

Endomagnetics, the company developing a portfolio of products to improve the standard of cancer care, has developed a new, higher performance probe for its popular SentiMag instrument.

29 May 2014

RBCC’s BiO Assay wins grant from CASIS for Biological Research in Microgravity

The BiO Assay, a 3D Bioprinting technology being promoted around the world by the joint venture of Rainbow Coral Corp. (OTCBB: RBCC) and Nano3D Biosciences (n3D), has been awarded a research grant from the Center for Advancement of Science in Space (CASIS)—the sole manager of the International Space Station U.S. National Laboratory.

29 May 2014

Griffith University-led student midwives clinic benefits expectant mothers

Expectant mothers on the Gold Coast are benefitting with the launch of a Griffith University-led student midwives clinic.

29 May 2014

Medical News

Zilver® PTX® drug-eluting stent from Cook Medical receives positive one-year follow-up results

Biomedical scientists explore mechanisms of novel treatments for HCV

Allowing PTSD patients to choose their own treatment is less expensive, shows study

Study provides new insight into the prevalence of obesity

Computer simulations offer potential treatment option for dry eye syndrome

Study reveals how BTK mutation triggers drug resistance in CLL patients

Innovative device has potential to reduce hemorrhage, save lives

Researchers explain how meningitis-causing bacteria evade body's immune system

Researchers use patterned visual stimulation to control rapid re-wiring of nerve circuits

Culture-based tests can help in accurate diagnosis of sore throats

Researchers create initial catalog of human proteome, identify 193 novel proteins

Research shows how brain distinguishes specific voices in noisy, distracting environments

Study explores how ACA empowers CRNAs to make anesthesia services more accessible to patients

New approach provides a viable way to culture hESCs for clinical purposes

Worldwide obesity rates reach all-time high

Professor receives grant to develop noninvasive method for detecting breast cancer in excised tumors

Viewpoints: Who is responsible for mentally-ill shooters?; privatizing VA floated to fix problems

Endomagnetics develops new probe for SentiMag instrument

RBCC’s BiO Assay wins grant from CASIS for Biological Research in Microgravity

Griffith University-led student midwives clinic benefits expectant mothers

Membrane proteins in focus: Turning high-risk targets into routine workflows

How metabolic phenotyping can detect viral infections in minutes

Directed enzyme evolution and the Nobel Prize: Making enzymes evolve in the lab

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