Cholesterol News and Research

RSS

Cholesterol is a waxy, fat-like substance made in the liver, and found in the blood and in all cells of the body. Cholesterol is important for good health and is needed for making cell walls, tissues, hormones, vitamin D, and bile acid.

Epigenetic aging could be a promising biomarker for measuring cardiovascular disease risk

Epigenetic aging — derived from the molecular mechanisms governing gene regulation — could serve as a promising biomarker for measuring long-term cardiovascular health and disease risk, according to a Northwestern Medicine study published in the journal Circulation Research.

15 Sep 2021

Scientists investigate if the APOE4 gene in astrocytes relates to Alzheimer's disease

AD, the most frequent cause of dementia, affects an estimated 24 million people worldwide. With very limited treatment options, scientists are looking for ways to understand the disease better.

15 Sep 2021

Cholesterol appears to play a key role in the development of Alzheimer’s disease

Cholesterol manufactured in the brain appears to play a key role in the development of Alzheimer's disease, new research indicates.

14 Sep 2021

Researchers explore whether cocoa supplementation can reduce aging

Whether consuming cocoa, known to be packed with powerful antioxidants that protect our cells from damage, helps us age better, is a question scientists want to definitively answer.

14 Sep 2021

Blood lipid biomarkers associated with lower risk of ALS

Some blood lipid biomarkers linked to cardiovascular disease risk are also associated with a lower risk of amyotrophic lateral sclerosis (ALS) suggest the findings of a large epidemiology study published online in the Journal of Neurology Neurosurgery & Psychiatry.

14 Sep 2021

Metabolic and immune markers as tools for risk stratification and monitoring in COVID-19

In a new study posted to the medRxiv* server scientists from Weil Cornell University and Stony Brook University in New York attempted to identify the metabolic and immune markers associated with severe COVID-19 disease using high-throughput targeted nuclear magnetic resonance (NMR) spectroscopy and high-dimensional flow cytometry. This will facilitate risk stratification, monitoring, and therapeutic interventions in COVID-19 patients.

14 Sep 2021

Remnant cholesterol provides an accurate stand-alone metric for predicting heart attack, stroke risk

An analysis of data gathered from more than 17,000 adults by Johns Hopkins Medicine researchers supports the belief that so-called "remnant cholesterol" (RC) provides an accurate stand-alone metric — just as doctors currently use measures of low-density lipoprotein (LDL) — for predicting risk of clogged arteries, heart attacks and strokes.

8 Sep 2021

SARS-CoV-2 fusion peptides play distinct roles according to neutron scattering

A new study determines the physical and thermodynamic events associated with the interactions that lead to the fusion between SARS-CoV-2 and the host.

5 Sep 2021

Losing weight and treating excess fat levels may help prevent lung disease in 9/11 firefighters

Losing weight and treating excess levels of fat in the blood may help prevent lung disease in firefighters who were exposed to dangerous levels of fine particles from fire, smoke, and toxic chemicals on September 11, 2001, a new study shows.

2 Sep 2021

Trial tests effectiveness of two prospective stroke therapies over standard of care

Another goal of the study is to screen all participants for a mutation known to prevent clopidogrel, a prodrug, from being fully metabolized into its active form.

2 Sep 2021

Non-traditional cardiovascular risk factors are rising more steeply among women than men

Work stress, sleep disorders, and fatigue, regarded as non-traditional risk factors for heart attack and stroke, are rising more steeply amongst women than men, according to a new study presented today at the European Stroke Organisation (ESO) Conference.

1 Sep 2021

Abdominal fat and weak muscles associated with loss of gait speed in older people

Weak muscles and abdominal fat are a dangerous combination for older people who have difficulty walking.

31 Aug 2021

Researchers explore the fate of dietary fructose in the body

In today's fast-paced world, the dependence on the widely available "fast" foods and beverages has risen. These foods are typically low in fiber and essential nutrients, and often consist of high amounts of added sugar. This shift in dietary trends, accompanied by a sedentary lifestyle, has been attributed to the rise in various metabolic disorders like diabetes, fatty liver disease, and heart disease.

31 Aug 2021

Research sheds light on potential biological mechanisms that impact adherence to medications

How strictly patients follow a prescribed drug treatment (drug adherence) is clearly important if the therapy is to have maximum effect. A number of things can affect adherence, including behavioral and socioeconomic factors, but to date there have been few investigations into the role played by genetics. Now, research to be presented at the annual conference of the European Society of Human Genetics today has thrown new light on the potential biological mechanisms that can affect adherence to treatment.

31 Aug 2021

Combination therapy given in fixed doses can cut risk of cardiovascular disease by more than half

A combination therapy of aspirin, statins and at least two blood pressure medications given in fixed doses can slash the risk of fatal cardiovascular disease (CVD) by more than half, says an international study led by Hamilton researchers.

30 Aug 2021

Daily walnut consumption lowers LDL cholesterol levels and may promote cardiovascular health

Eating about ½ cup of walnuts every day for two years modestly lowered levels of low-density lipoprotein (LDL) cholesterol, known as "bad cholesterol," and reduced the number of total LDL particles and small LDL particles in healthy, older adults, according to new research published today in the American Heart Association's flagship journal Circulation.

30 Aug 2021

Cholesterol News and Research

Further Reading

Epigenetic aging could be a promising biomarker for measuring cardiovascular disease risk

Scientists investigate if the APOE4 gene in astrocytes relates to Alzheimer's disease

Cholesterol appears to play a key role in the development of Alzheimer’s disease

Researchers explore whether cocoa supplementation can reduce aging

Blood lipid biomarkers associated with lower risk of ALS

Metabolic and immune markers as tools for risk stratification and monitoring in COVID-19

Remnant cholesterol provides an accurate stand-alone metric for predicting heart attack, stroke risk

SARS-CoV-2 fusion peptides play distinct roles according to neutron scattering

Losing weight and treating excess fat levels may help prevent lung disease in 9/11 firefighters

Trial tests effectiveness of two prospective stroke therapies over standard of care

Non-traditional cardiovascular risk factors are rising more steeply among women than men

Abdominal fat and weak muscles associated with loss of gait speed in older people

Researchers explore the fate of dietary fructose in the body

Research sheds light on potential biological mechanisms that impact adherence to medications

Combination therapy given in fixed doses can cut risk of cardiovascular disease by more than half

Daily walnut consumption lowers LDL cholesterol levels and may promote cardiovascular health

Light-to-moderate coffee drinking linked to lower risk of stroke and fatal heart disease

New ESC guidelines for diagnosis and treatment of heart failure published

Study finds potential link between eating saturated fat from meat and heart disease risk

Improving lifestyle and medication use could add healthy years of life after a heart attack

Designing fluidic architecture for scalable diagnostic platforms

Evaluating new approaches for rare disease genomics

Expanding access to NMR with the Fourier 80 Duo

Latest News