Lipids News and Research

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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.

Scientists examine hormonal links between diet and obesity

Obesity is a growing public health crisis, bringing with it many serious risk factors, including cardiovascular disease and type 2 diabetes.

24 May 2019

Study provides new insights into key beneficial function of small ancient protein

Cell boundaries are made of lipids. When cells are severely damaged, these lipids need to be rapidly removed to avoid toxicity and facilitate tissue healing. Researchers have discovered that a small ancient protein, Serum Amyloid A (SAA), plays a previously unknown key role in this vital process.

21 May 2019

Brazilian researchers develop new strategy to starve triple negative breast cancer cells

A team of Brazilian researchers has developed a strategy that slows the growth of triple negative breast cancer cells by cutting them off from two major food sources.

13 May 2019

Novel approach uses magnetic beads for the treatment of preeclampsia

Preliminary laboratory tests show that functionalized magnetic beads successfully reduced blood levels of a harmful molecule that is elevated during preeclampsia, according to new research in the American Heart Association's journal Hypertension.

13 May 2019

Montmorency tart cherries could exert beneficial effects for adults with metabolic syndrome

Montmorency tart cherries reduced systolic blood pressure, insulin levels and insulin concentrations in adults with metabolic syndrome participating in a small pilot study published in the Journal of Functional Foods.

7 May 2019

Scientists develop small fluorophores for tracking metabolites in living cells

Living cells can react to disturbances with a changed metabolism, but direct observation of trafficking metabolites in live cells is difficult.

30 Apr 2019

Researchers use structural biology techniques to understand how lipids bind proteins

Normal cells have a complex system of checks and balances that regulate cell division.

30 Apr 2019

Researchers to develop prebiotics from non-edible forest and sea resources

With the help of forest residues such as sawdust, branches and tops and cellulose from sea squirts, researchers in Biochemical Process Engineering at Luleå University of Technology, want to make our stomach to feel better.

24 Apr 2019

Reviving the heart's regenerative capacities using microRNAs

Once the heart is fully formed, the cells that make up heart muscle, known as cardiomyocytes, have very limited ability to reproduce themselves. After a heart attack, cardiomyocytes die off; unable to make new ones, the heart instead forms scar tissue. Over time, this can set people up for heart failure.

23 Apr 2019

Researchers discover how liver cells protect against viral attacks

Liver cells have an innate resistance to RNA viral infections like hepatitis A, dengue and Zika thanks to a protein called IRF1, according to researchers at the University of North Carolina at Chapel Hill and Tokyo Metropolitan Institute of Medical Science.

16 Apr 2019

Phenols in purple corn may fight obesity, inflammation and diabetes, mice study shows

Scientists at the University of Illinois have developed new hybrids of purple corn containing different combinations of phytochemicals that may fight obesity, inflammation and diabetes, a new study in mice indicates.

16 Apr 2019

Rheumatoid arthritis patients likely to experience cardiovascular benefits from statins

Results from a large clinical trial indicate that patients with rheumatoid arthritis are likely to experience the same level of cardiovascular benefits from statins as other individuals, without additional risks.

15 Apr 2019

Discovery of biomarkers could lead to new, better treatment options for heart disease

Coronary heart disease is a leading cause of death worldwide, but identifying those at high risk remains difficult. EU-funded research has helped identify new biomarkers that will improve diagnosis and lead to new and better treatment options.

12 Apr 2019

High levels of blood lipids may worsen multiple sclerosis symptoms in obese patients

A newly published paper in the Lancet journal EBioMedicine identifies a link between high levels of blood lipids and worsening of disease in multiple sclerosis patients who are overweight or obese.

12 Apr 2019

New cause of serious aortic disease discovered

Researchers have discovered that a family of lipids (fats) contribute to the development of a serious aortic disease, by driving clotting in the blood vessel wall.

4 Apr 2019

Study describes new muscular disease caused by mutation in myoglobin gene

Researchers of the Bellvitge Biomedical Research Institute led by Dr. Montse Olivé have described in Nature Communications a new muscular disease caused by a mutation in the myoglobin gene.

28 Mar 2019

People with peripheral artery disease have lower Omega-3 Index, shows research

New research published in the March 18th edition of Lipids showed that people who have peripheral artery disease have a lower Omega-3 Index compared to those who don't have the disease.

22 Mar 2019

IgG antibodies play unexpected role in atherosclerosis

Researchers at Karolinska Institutet in Sweden have found that type IgG antibodies play an unexpected role in atherosclerosis.

21 Mar 2019

New research aims to find how asthma symptoms are aggravated

America's 26 million asthmatics may be able to breathe a sigh of relief, thanks to Dr. Sailaja Paruchuri, a University of Akron researcher who has received a $1.9 million Research Project Grant from the National Institutes of Health-National Institute of Allergy and Infectious Diseases.

19 Mar 2019

Routine cardiovascular screenings identify diabetes, high cholesterol in middle school kids

A pilot study of 45 middle school kids shows that more than a third of those screened had abnormal levels of blood sugar or high cholesterol. Two had blood sugar levels in the diabetes range.

15 Mar 2019