Heart Disease News and Research

Latest Heart Disease News and Research

Otolaryngology, head and neck surgery: an interview with Thomas Cherry, Cook Medical

Cook Medical is the world’s largest privately held medical device manufacturer. The ENT division is Cook’s 10th business unit/clinical division and we are excited to meet the needs of ENT patients.

From COOK MEDICAL INC. 18 Feb 2013

Researchers explore cellular signals produced by the body in response to traumatic injury

When it comes to healing the terrible wounds of war, success may hinge on the first blood clot - the one that begins forming on the battlefield right after an injury. Researchers exploring the complex stream of cellular signals produced by the body in response to a traumatic injury believe the initial response - formation of a blood clot - may control subsequent healing.

18 Feb 2013

Aerobic exercise can increase brain size and improve cognition in children, older adults

Exercise doesn't only strengthen your heart and muscles - it also beefs up your brain. Dozens of studies now show that aerobic exercise can increase the size of critical brain structures and improve cognition in children and older adults.

18 Feb 2013

Direct link between out-of-hospital cardiac arrests and levels of air pollution and ozone

Researchers at Rice University in Houston have found a direct correlation between out-of-hospital cardiac arrests and levels of air pollution and ozone. Their work has prompted more CPR training in at-risk communities.

18 Feb 2013

Oxidized CaMKII may increase risk of death in diabetics following heart attack

Having diabetes doubles a person's risk of dying after a heart attack, but the reason for the increased risk is not clear. A new University of Iowa study suggests the link may lie in the over-activation of an important heart enzyme, which leads to death of pacemaker cells in the heart, abnormal heart rhythm, and increased risk of sudden death in diabetic mice following a heart attack.

18 Feb 2013

Study shows how gene mutations affect calcium pathway in arrhythmia

Using powerful X-rays, University of British Columbia researchers have reconstructed a crime scene too small for any microscope to observe - and caught the culprit of arrhythmia in action.

17 Feb 2013

Two studies discover new enzyme that acts as a sensor of innate immunity

Two studies by researchers at UT Southwestern Medical Center could lead to new treatments for lupus and other autoimmune diseases and strengthen current therapies for viral, bacterial, and parasitic infections.

16 Feb 2013

Meridian Health, Bayshore Community Hospital announce $5 million charitable contribution

Bayshore Community Hospital and Meridian Health Affiliated Foundations today announced a $5 million charitable contribution from Mrs. Janice Mitchell Vassar, whose sole desire, in her words, is to "make my hospital the best hospital it can be."

16 Feb 2013

Gut microbes can affect severity of kidney disease brought on by melamine poisoning

Microbes present in the gut can affect the severity of kidney disease brought on by melamine poisoning, according to an international study led by Professor Wei Jia at the University of North Carolina in collaboration with the research group of Professor Jeremy Nicholson at Imperial College London.

16 Feb 2013

More people meeting recommended goals in three key markers of diabetes control

More people are meeting recommended goals in the three key markers of diabetes control, according to a study conducted and funded by the National Institutes of Health and the Centers for Disease Control and Prevention.

16 Feb 2013

Canine Pompe disease can now be diagnosed with genetic test

Pompe disease, a severe glycogen storage disease appearing in Lapphunds is caused by a genetic defect in acid α-glucosidase gene. The same genetic mutation also causes the equivalent disease in humans. Based on this finding, canine Pompe disease can now be diagnosed with a genetic test.

16 Feb 2013

Diabetes increases mortality after myocardial infarction by oxidizing CaMKII enzyme

Diabetic patients are more than twice as likely to die from a heart attack as non-diabetic patients, but the mechanisms that underlie increased heart attack-related mortality in diabetic patients are unknown. High levels of the oxidized form of the protein CamKII (ox-CaMKII) have been linked to increased risk of sudden death after heart attack.

16 Feb 2013

Dentists concerned about gaps in health law coverage; Mass. effort for small business insurance hampered by federal law

The federal overhaul requires dental care for children but advocates say the mechanism for that will often be complicated. Meanwhile, in a different article about the complications of implementing the health law, the Boston Globe examines efforts by small businesses to buy insurance.

16 Feb 2013

Stroke specialists offer guidance on questions about thrombolytic therapy use

One of the most challenging issues in stroke care involves the use of clot-busting drugs such as tPA. When given quickly enough and to the right patient, such drugs can minimize stroke damage by dissolving blood clots that cause most strokes. But these blood-thinning drugs also increase the risk of brain hemorrhages and other complications.

16 Feb 2013

Central College to study effects of triclosan on heart rate

How often does a heart beat? For a zebrafish, it depends on the water it's swimming in. Ellen Du Pre, professor of biology at Central College, is working with four students, as well as biology colleague Nicole Palenske, to study the effects of triclosan on heart rate. The tiny fish, which can be as small as an eyelash when newly hatched, is transparent, and the students can easily count the heart beats under a microscope.

16 Feb 2013

Hospitals may be unfairly punished for high readmission rates

When hospital patients have to be readmitted soon after discharge, hospitals look bad. A high readmission rate also can result in reduced Medicare reimbursements. But a study of spine surgery patients has found that the standard method used to calculate readmission rates is a misleading indicator of hospital quality.

16 Feb 2013

FDA approves Novartis’ Zortress to prevent organ rejection after liver transplantation in adults

Novartis announced today that the US Food and Drug Administration (FDA) has approved Zortress (everolimus) for the prophylaxis of organ rejection in adult patients receiving a liver transplant.

16 Feb 2013

Positive new data from Genzyme’s eliglustat tartrate Phase 3 studies on Gaucher disease type 1

Genzyme, a Sanofi company, today announced positive new data from the Phase 3 ENGAGE and ENCORE studies of eliglustat tartrate, its investigational oral therapy for Gaucher disease type 1.

15 Feb 2013

Research roundup: Conflict of interest in Medicaid drug purchasing; Examining Medigap policies; Electronic medical records and hospital quality

The authors of this study assert that the decisions about which drugs are selected for state Medicaid reimbursement programs "should be based on available evidence and free of conflicts of interests (COIs)."

15 Feb 2013

Manic symptoms similar for children and adolescents

The nature of mania symptoms appears to be similar in young people with bipolar disorder, irrespective of whether they occur in childhood or adolescence, say researchers.

15 Feb 2013

Heart Disease News and Research

Latest Heart Disease News and Research

Otolaryngology, head and neck surgery: an interview with Thomas Cherry, Cook Medical

Researchers explore cellular signals produced by the body in response to traumatic injury

Aerobic exercise can increase brain size and improve cognition in children, older adults

Direct link between out-of-hospital cardiac arrests and levels of air pollution and ozone

Oxidized CaMKII may increase risk of death in diabetics following heart attack

Study shows how gene mutations affect calcium pathway in arrhythmia

Two studies discover new enzyme that acts as a sensor of innate immunity

Meridian Health, Bayshore Community Hospital announce $5 million charitable contribution

Gut microbes can affect severity of kidney disease brought on by melamine poisoning

More people meeting recommended goals in three key markers of diabetes control

Canine Pompe disease can now be diagnosed with genetic test

Diabetes increases mortality after myocardial infarction by oxidizing CaMKII enzyme

Dentists concerned about gaps in health law coverage; Mass. effort for small business insurance hampered by federal law

Stroke specialists offer guidance on questions about thrombolytic therapy use

Central College to study effects of triclosan on heart rate

Hospitals may be unfairly punished for high readmission rates

FDA approves Novartis’ Zortress to prevent organ rejection after liver transplantation in adults

Positive new data from Genzyme’s eliglustat tartrate Phase 3 studies on Gaucher disease type 1

Research roundup: Conflict of interest in Medicaid drug purchasing; Examining Medigap policies; Electronic medical records and hospital quality

Manic symptoms similar for children and adolescents

Advancing brain microphysiological systems (bMPS)

PhD researcher at LifeArc

Unveiling Hidden Potential: Organoids for Disease Modeling in Neuroscience Research

Heart Disease News and Research

Latest Heart Disease News and Research

Advancing brain microphysiological systems (bMPS)

PhD researcher at LifeArc

Unveiling Hidden Potential: Organoids for Disease Modeling in Neuroscience Research

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