Heart Disease News and Research

Latest Heart Disease News and Research

STS presents Earl Bakken Scientific Achievement Award to Stanford University professor

The Society of Thoracic Surgeons presented the Earl Bakken Scientific Achievement Award to D. Craig Miller, MD on Tuesday morning during the General Session at the STS 49th Annual Meeting.

31 Jan 2013

CKD may raise risk of mortality and end stage renal disease for both men and women

A new study from the Johns Hopkins Bloomberg School of Public Health and the Chronic Kidney Disease Prognosis Consortium (CKD-PC) found that in general chronic kidney disease is similarly associated with a higher risk of death and end stage renal disease for both women and men. The findings were released online in advance of publication in BMJ.

31 Jan 2013

Existing cardiomyocytes contribute to formation of new heart cells after attack

Injecting specialized cardiac stem cells into a patient's heart rebuilds healthy tissue after a heart attack, but where do the new cells come from and how are they transformed into functional muscle?

31 Jan 2013

Interrupting key interaction between p68 and calcium-calmodulin inhibits cancer metastasis

Disrupting a key interaction between two types of proteins in cells inhibits the spread of cancerous cells, providing researchers with a new pathway toward developing cancer-fighting drugs, according to new findings by Georgia State University scientists.

31 Jan 2013

Possible new direction for treatment of metabolic syndrome

Obesity might be a very modern problem, but a team of scientists from Taiwan and China is turning to the age-old principles of traditional Chinese medicine (TCM) to help fight it. Breaking research published in the Journal of Biomolecular Structure and Dynamics indicates a possible new direction for the treatment of metabolic syndrome.

31 Jan 2013

CUMC receives $7M to help establish Weinberg Family Cerebral Palsy Center

Seeking to bridge the transition from pediatric to adult care for people living with cerebral palsy, Debby and Peter A. Weinberg, with several of their family members and friends, have given more than $7 million to help establish the Weinberg Family Cerebral Palsy Center at Columbia University Medical Center (CUMC).

31 Jan 2013

Mayo Clinic cardiologists offer simple tips to reduce risk of heart disease

February is American Heart Month, a perfect time to remind people that small steps can reduce their risk of heart disease, the No. 1 killer of men and women. Mayo Clinic cardiologists offer several simple tips to reduce the risk.

31 Jan 2013

Achilles tendon lengthening shows benefits for diabetic foot

Researchers report that the addition of Achilles tendon lengthening to procedures for managing diabetic forefoot and midfoot ulceration seems warranted.

30 Jan 2013

Some second trimester markers for Down’s syndrome more telling than others

A new analysis has found that some second trimester markers for Down’s syndrome that are detected by ultrasound are more telling than others. Published early online in Ultrasound in Obstetrics & Gynecology, the study’s results will help adjust pregnant women’s risks for having a child with the condition.

30 Jan 2013

Lack of exercise, television viewing associated with risk of metabolic syndrome

A team of scientists at Umeå University, in collaboration with colleagues in Melbourne, Australia, have found that television viewing and lack of exercise at age 16 is associated with the risk of developing metabolic syndrome at 43 years age.

30 Jan 2013

Report calls for greater emphasis on preventive care

A report issued by the Trust for America's Health is urging a revamp of state and local public health efforts to better integrate and focus prevention strategies.

30 Jan 2013

Officials consider suicide's place in mental health gun control debate

Officials are looking at suicides as a major cause of gun death in America. In Maryland, a mental health gun control task force is considering recommending that medical personnel report suicide threats to authorities while suicides also take center stage in Massachusetts.

30 Jan 2013

Researchers create CoQ9-deficient mutant mouse model with mitochondrial encephalomyopathy

At three to six months of life, this genetic alteration in mice -similar to that occurred in human- causes a rapid degeneration in the lower limbs to death for cardiac arrest.

30 Jan 2013

Hydrogen sulfide may play a wide-ranging role in staving off aging

Hydrogen sulfide (H2S) may play a wide-ranging role in staving off aging, according to a paper published online ahead of print in the journal Molecular and Cellular Biology.

30 Jan 2013

ADRB receptors play a direct role in Src activation by PKA-mediated mechanism

Scientists at The University of Texas MD Anderson Cancer Center have discovered the signaling pathway whereby a master regulator of cancer cell proteins - known as Src - leads to ovarian cancer progression when exposed to stress hormones. The researchers report in the current issue of Nature Communications that beta blocker drugs mitigate this effect and reduce cancer deaths by an average of 17 percent.

30 Jan 2013

DFG again approves funding for Mainz University to promote cardiovascular research

The German Research Foundation (DFG) has again approved funding for the Department of Internal Medicine II of the Mainz University Medical Center to promote cardiovascular research - for the second time within only a few weeks.

30 Jan 2013

FDA approves Genzyme’s KYNAMRO to treat homozygous familial hypercholesterolemia

Genzyme, a Sanofi company, and Isis Pharmaceuticals Inc., today announced that the U.S. Food and Drug Administration (FDA) has approved its New Drug Application (NDA) for KYNAMROTM (mipomersen sodium) injection.

30 Jan 2013

Mice with mitochondrial mutation live longer, have less fat

If findings of a new study in mice are any indication, it might be possible to fine-tune cellular powerhouses called mitochondria, tweaking one aspect to increase insulin sensitivity, reduce body and fat mass, and even extend life. Exploiting this target could one day lead to novel treatments for type 2 diabetes - an endocrine system disease that affects 8 percent of the U.S. population. The research also points to promising new avenues of investigation in the biology of aging.

30 Jan 2013

Non-coding RNA essential for normal embryonic cardiogenesis

Many different tissues and organs form from pluripotent stem cells during embryonic development. To date it had been known that these processes are controlled by transcription factors for specific tissues. Scientists from the Max Planck Institute for Molecular Genetics in Berlin, in collaboration with colleagues at MIT and the Broad Institute in Boston, have now been able to demonstrate that RNA molecules, which do not act as templates for protein synthesis, participate in these processes as well.

30 Jan 2013

Sanofi introduces LeGoo gel to temporarily stop blood flow during cardiovascular surgery

Sanofi US announced the commercial launch of LeGoo, a biopolymer gel that allows surgeons to temporarily stop blood flow during surgery without the use of clamps, elastic loops or other conventional occlusion devices, which may increase risk of trauma to blood vessels.

30 Jan 2013