Lipids News and Research RSS Feed - Lipids News and Research

Lipids are a broad group of naturally-occurring molecules which includes fats, waxes, sterols, fat-soluble vitamins (such as vitamins A, D, E and K), monoglycerides, diglycerides, phospholipids, and others. The main biological functions of lipids include energy storage, as structural components of cell membranes, and as important signaling molecules.
Maf1 protein that makes other proteins also controls fat levels in the body

Maf1 protein that makes other proteins also controls fat levels in the body

Like a smart sensor that adjusts the lighting in each room and a home's overall temperature, a protein that governs the making of other proteins in the cell also appears capable of controlling fat levels in the body. [More]
Researchers pinpoint rare gene mutations that increase risk of heart attack early in life

Researchers pinpoint rare gene mutations that increase risk of heart attack early in life

A team of investigators from the Broad Institute, Massachusetts General Hospital and other leading biomedical research institutions has pinpointed rare mutations in a gene called APOA5 that increase a person's risk of having a heart attack early in life. These mutations disable the APOA5 gene and also raise the levels in the blood of triglyceride-rich lipoproteins, a type of fat. [More]
New study investigates Ebola protein

New study investigates Ebola protein

A new study by Robert Stahelin, an adjunct associate professor of chemistry and biochemistry at the University of Notre Dame and an associate professor at the Indiana University School of Medicine-South Bend, as well as a member of Notre Dame's Eck Institute for Global Health, investigates how the most abundant protein that composes the Ebola virus, VP 40, mediates replication of a new viral particle. [More]
Mediterranean diet improves cardiovascular performance in patients with erectile dysfunction

Mediterranean diet improves cardiovascular performance in patients with erectile dysfunction

The Mediterranean diet is linked to improved cardiovascular performance in patients with erectile dysfunction, according to research presented at EuroEcho-Imaging 2014 by Dr Athanasios Angelis from Greece. Patients with erectile dysfunction who had poor adherence to the Mediterranean diet had more vascular and cardiac damage. [More]
SPLUNC1 protein binds to pulmonary lipids to fight lung infection

SPLUNC1 protein binds to pulmonary lipids to fight lung infection

Scientists have taken an important step toward a new class of antibiotics aimed at stopping lung infections. They found that a protein found in large airways, called "SPLUNC1," binds to lipids critical to defending against bacterial and viral infections, as well as keeping lung tissue flexible and hydrated. [More]
New microbial analysis has implications for protecting environment, energy recovery and human health

New microbial analysis has implications for protecting environment, energy recovery and human health

An international team of scientists from the Translational Genomics Research Institute and The Luxembourg Centre for Systems Biomedicine have completed a first-of-its-kind microbial analysis of a biological wastewater treatment plant that has broad implications for protecting the environment, energy recovery and human health. [More]
Changes in lipid layer of tear film may contribute to contact lens discomfort

Changes in lipid layer of tear film may contribute to contact lens discomfort

Changes in the lipid layer of the eyes' natural tear film may contribute to the common problem of contact lens discomfort, reports a study in the December issue of Optometry and Vision Science, official journal of the American Academy of Optometry. [More]
Excess fat in lungs may cause pulmonary fibrosis

Excess fat in lungs may cause pulmonary fibrosis

Pulmonary fibrosis has no cure. It's caused by scarring that seems to feed on itself, with the tougher, less elastic tissue replacing the ever moving and stretching lung, making it increasingly difficult for patients to breathe. [More]

Logos Biosystems enters agreement with Stanford University to License “Clarity™” Technology

Logos Biosystems, a leading developer of various cellular imaging instruments for life science research, announced that it has entered into an agreement with Stanford University in order to access to the intellectual properties for the Clarity™ technology. [More]
Researchers present results of The Heart of New Ulm Project at AHA Scientific Sessions

Researchers present results of The Heart of New Ulm Project at AHA Scientific Sessions

Researchers from Allina Health and the Minneapolis Heart Institute Foundation have presented on the results and implications of The Heart of New Ulm Project on heart disease risk factors at the American Heart Association Scientific Sessions in Chicago, Ill. [More]
Moderate alcohol consumption can protect against coronary heart disease, but only for some people

Moderate alcohol consumption can protect against coronary heart disease, but only for some people

A new study at Sahlgrenska Academy, University of Gothenburg, confirms that moderate alcohol consumption can protect against coronary heart disease. [More]
Medical illness common in bipolar disorder

Medical illness common in bipolar disorder

Patients with bipolar disorder have high rates of medical illness, which often exceeds the levels observed in patients with unipolar depression, show results of a UK-based study. [More]
New type of medical imaging technology could diagnose plaques

New type of medical imaging technology could diagnose plaques

Researchers are close to commercializing a new type of medical imaging technology that could diagnose cardiovascular disease by measuring ultrasound signals from molecules exposed to a fast-pulsing laser. [More]
Scientists develop new system to treat a host of genetic conditions

Scientists develop new system to treat a host of genetic conditions

As potential next-generation therapeutics and research tools, few life sciences technologies hold more promise than genome-editing proteins – molecules that can be programmed to alter specific genes in order to treat or even cure genetic diseases. [More]
Research findings support causal association between LDL-C, aortic valve disease

Research findings support causal association between LDL-C, aortic valve disease

In an analysis that included approximately 35,000 participants, genetic predisposition to elevated low-density lipoprotein cholesterol (LDL-C) was associated with aortic valve calcium and narrowing of the aortic valve, findings that support a causal association between LDL-C and aortic valve disease, according to a study appearing in JAMA. [More]
Intake of arsenic linked to cardiovascular disease, diabetes

Intake of arsenic linked to cardiovascular disease, diabetes

Associated with various types of cancer such as skin and liver, the intake of arsenic it is also linked to cardiovascular disease and diabetes. According to a long-term research conducted by experts from the Center for Research and Advanced Studies it was determined that this metalloid inhibits enzymes associated with antioxidant protection. [More]
BIDMC scientists uncover new class of molecules that protects against diabetes

BIDMC scientists uncover new class of molecules that protects against diabetes

Scientists at the Salk Institute and Beth Israel Deaconess Medical Center in Boston have discovered a new class of molecules—produced in human and mouse fat—that protects against diabetes. [More]
Discovery offers promising new avenue for prevention, treatment of type 2 diabetes

Discovery offers promising new avenue for prevention, treatment of type 2 diabetes

The surprising discovery of a previously unidentified class of lipid molecules that enhance insulin sensitivity and blood sugar control offers a promising new avenue for the prevention and treatment of type 2 diabetes. [More]
Benefits of low-carbohydrate diet for patients with type 2 diabetes

Benefits of low-carbohydrate diet for patients with type 2 diabetes

Low-carbohydrate diet has a good effect not only on blood glucose, but also on physical functions, bodily pain and general health, according to a diet study including patients with type 2 diabetes. [More]
Gaucher disease: an interview with Dr Clement Olivier, Shire

Gaucher disease: an interview with Dr Clement Olivier, Shire

Gaucher disease is the most common condition within a family of rare diseases known as the lysosomal storage diseases. The disease causes lipids to accumulate in cells, which is why it is referred to as a storage disorder. The accumulation occurs mainly in the spleen, liver, and bones, but may also occur in the lungs, heart, and central nervous system. [More]