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3D images of synapsis between neurons through electron cryotomography

A team of researchers from the Max Planck Institute of Biochemistry, in Germany, led by the Spanish physicist Rub-n Fern-ndez-Busnadiego, has managed to obtain 3D images of the vesicles and filaments involved in communication between neurons. The method is based on a novel technique in electron microscopy, which cools cells so quickly that their biological structures can be frozen while fully active.

23 Jan 2010

Heart-healthy foods and activities for Valentine's Day

Heart disease is the leading cause of death for men and women nationwide so keep heart healthy foods, gifts and activities in mind this Valentine's Day.

23 Jan 2010

Interventional cardiologist accesses coronary arteries through radial artery on the inside of wrist

In an innovative new procedure, interventional cardiologist Ramesh Mazhari, MD, is one of only a few in the Washington, DC, region to access the coronary arteries through the radial artery on the inside of the wrist.

23 Jan 2010

Post-Katrina stress contributes to three-fold increase in heart attacks

Chronic stress following Hurricane Katrina contributed to a three-fold increase in heart attacks in New Orleans more than two years after levee breaches flooded most of the city, according to researchers at Tulane University School of Medicine.

23 Jan 2010

A dark chocolate a day keeps the doctor away

If you can't resist eating chocolate or giving it as a Valentine Day's gift, you should know that choosing the right type of chocolate can benefit your heart while other types are just fattening, says Lona Sandon, a registered dietician at UT Southwestern Medical Center.

23 Jan 2010

Grand Circle Foundation and Grand Circle travelers donate funds in support of Red Cross relief efforts in Haiti

Alan Lewis, Chairman of Grand Circle Corporation, which owns Grand Circle Travel and Overseas Adventure Travel, today reported that $517,719 has been donated by their charitable arm, Grand Circle Foundation, and by more than 4,000 travelers (4,029) in support of Red Cross relief efforts in Haiti.

23 Jan 2010

Limiting depth of sedation reduces risk of postoperative delirium in elderly patients

A common complication following surgery in elderly patients is postoperative delirium, a state of confusion that can lead to long-term health problems and cause some elderly patients to complain that they "never felt the same" again after an operation. But a new study by Johns Hopkins researchers suggests that simply limiting the depth of sedation during procedures could safely cut the risk of postoperative delirium by 50 percent.

23 Jan 2010

New findings suggest trauma patients are insulated from ‘weekend effect’

People who are in car crashes or suffer serious falls, gunshot or knife wounds and other injuries at nights or on weekends do not appear to be affected by the same medical care disparities as patients who suffer heart attacks, strokes, cardiac arrests and other time-sensitive illnesses during those "off hours," according to new research from the University of Pennsylvania School of Medicine.

23 Jan 2010

Insurance policy that allows acceleration of benefits to pay for critical health care needs

What if life insurance was designed to help policy owners live their lives, not just ease the financial burden at life's end? Quality of Life... Insurance(SM) from American General Life and Accident Insurance Company (AGLA) has taken this bold approach, which is paying off despite a volatile economy and a polarizing healthcare debate.

23 Jan 2010

Jewish General Hospital nurses to embark for Haiti

A group of nurses from the Jewish General Hospital is about to embark for Haiti to offer volunteer assistance in medical facilities that are treating victims of the devastating January 12 earthquake.

23 Jan 2010

Researchers set on grand challenge to accomplish targeted drug delivery for heart disease

Virginia Tech researcher Pavlos Vlachos and his students in the College of Engineering have a tall order to tackle: Stem the grim progression of heart disease, which kills hundreds of thousands of people each year in the United States alone.

23 Jan 2010

Heart disease patients at risk of substance abuse and mental health problems

The Substance Abuse and Mental Health Services Administration (SAMHSA) would like to remind Americans that substance abuse and mental health problems affect those with heart disease. In fact, nearly a million Americans experiencing a serious psychological disorder in the past year also suffered from heart disease.

23 Jan 2010

Biogen Idec's statement on FDA approval of AMPYRA

Biogen Idec today issued the following statement regarding the United States (U.S.) Food and Drug Administration (FDA) approval of AMPYRA™ (dalfampridine) to improve walking in patients with multiple sclerosis (MS).

23 Jan 2010

Comparative study of chlorogenic acid and caffeine contents in commercial brewed coffees

Often at doctor's advice, 35 million Americans have had to stop or cutback their morning coffee kick start due to heartburn and acid reflux as coffee is a leading cause to aggravate these stomach troubles. These problems haven't gone unnoticed in the coffee industry by both a leader and an upstart. Industry leader, Folgers, is repositioning its Folgers Simply Smooth brand by calling it "low acid" coffee.

23 Jan 2010

SYSPRO USA to sell its comprehensive ERP software solution through VAR channel

SYSPRO USA, the leading provider of visionary, pragmatic ERP software, has today again reaffirmed the company’s commitment to selling its comprehensive ERP software solution through a VAR channel. As a privately held company, SYSPRO is able to focus on customer and VAR relationships rather than the interest of shareholders.

23 Jan 2010

First U.S. facial transplantation procedure: Functional, psychological, and social outcome excellent

Detailed information on the first facial transplantation procedure performed in the United States is presented in the January issue of Plastic and Reconstructive Surgery®, the official medical journal of the American Society of Plastic Surgeons (ASPS). The journal is published by Lippincott Williams & Wilkins, a part of Wolters Kluwer Health, a leading provider of information and business intelligence for students, professionals, and institutions in medicine, nursing, allied health, and pharmacy.

23 Jan 2010

U.S. blood banks have sufficient blood to meet the needs of Haiti victims

The AABB Interorganizational Task Force on Domestic Disasters and Acts of Terrorism has determined that the current blood supply in the United States is adequate to fill any requests received to support the present needs of Haitian hospitals, though ongoing infrastructure and transportation issues in Haiti could delay receipt of those supplies to patients.

23 Jan 2010

LA entrepreneur donates $1 million; launches Jenkins-Penn Haitian Relief Organization

Los Angeles entrepreneur Diana Jenkins today announced that she has donated $1 million and partnered with actor and director Sean Penn to establish the Jenkins-Penn Haitian Relief Organization to deliver medical supplies and transport doctors to people whose lives were devastated by the January 12 earthquake

23 Jan 2010

Study of 16INK4A gene's role in progression of retinoblastoma

Retinoblastoma is a pediatric eye cancer initiated by the loss or mutation of both copies of the retinoblastoma gene. Current evidence suggests that additional genetic alterations are required for retinoblastoma to become fully malignant.

23 Jan 2010

Kalorama report predicts double-digit growth in SNP market

A setback in the scientific basis for SNP (single nucleotide polymorphisms) analysis may turn out to be a blessing in disguise for makers of genotyping equipment, reagents and software, according to Kalorama Information.

23 Jan 2010

Medical News

3D images of synapsis between neurons through electron cryotomography

Heart-healthy foods and activities for Valentine's Day

Interventional cardiologist accesses coronary arteries through radial artery on the inside of wrist

Post-Katrina stress contributes to three-fold increase in heart attacks

A dark chocolate a day keeps the doctor away

Grand Circle Foundation and Grand Circle travelers donate funds in support of Red Cross relief efforts in Haiti

Limiting depth of sedation reduces risk of postoperative delirium in elderly patients

New findings suggest trauma patients are insulated from ‘weekend effect’

Insurance policy that allows acceleration of benefits to pay for critical health care needs

Jewish General Hospital nurses to embark for Haiti

Researchers set on grand challenge to accomplish targeted drug delivery for heart disease

Heart disease patients at risk of substance abuse and mental health problems

Biogen Idec's statement on FDA approval of AMPYRA

Comparative study of chlorogenic acid and caffeine contents in commercial brewed coffees

SYSPRO USA to sell its comprehensive ERP software solution through VAR channel

First U.S. facial transplantation procedure: Functional, psychological, and social outcome excellent

U.S. blood banks have sufficient blood to meet the needs of Haiti victims

LA entrepreneur donates $1 million; launches Jenkins-Penn Haitian Relief Organization

Study of 16INK4A gene's role in progression of retinoblastoma

Kalorama report predicts double-digit growth in SNP market

Achieving and maintaining ISO/IEC 27001 and BS 10012 certifications

Expanding research and clinical options for children with cancer

Examining how pain could play a direct protective role in the gut

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