Cholesterol News and Research

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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.

Blocking protein-digesting enzyme may help improve metabolic health

Blocking the action of an enzyme involved in protein digestion may improve metabolic health, according to a new study published ahead of print in the American Journal of Physiology--Gastrointestinal and Liver Physiology.

8 May 2019

Common foods linked to arterial stiffening in new metabolomics study

Researchers have identified several lifestyle factors that could cause arteries to stiffen and increase the risk of heart disease, two of which were peptides found in common foods.

7 May 2019

Study pinpoints lifestyle factors that contribute to arterial stiffness

A new study from the University of Georgia pinpoints lifestyle factors that could lead to hardened arteries.

6 May 2019

Soy protein reduces LDL cholesterol, study finds

Soy protein has the ability to lower cholesterol by a small but significant amount, suggests a new study led by St. Michael's Hospital in Toronto.

6 May 2019

Walnuts may help lower blood pressure in people at risk for cardiovascular disease

When combined with a diet low in saturated fats, eating walnuts may help lower blood pressure in people at risk for cardiovascular disease, according to a new Penn State study.

1 May 2019

Government warnings about potential drug safety risks vary a lot across countries

Government warnings about potential drug safety risks vary significantly across countries, according to a new international study co-authored by researchers at the University of British Columbia.

30 Apr 2019

Study sheds light on link between higher BMI and serious health outcomes, death

A new study has shed light on the link between higher body mass index and serious health outcomes and death in over 2.8 million adults representative of the UK population.

29 Apr 2019

Work stress and poor sleep associated with heart disease

A new study has reiterated the belief that work related stress and impaired sleep could be directly associated with raised blood pressure and risk of death due to heart disease.

28 Apr 2019

Researchers use genomics to solve a 20-year case study

After 20 years, a patient's family received an answer to a decades-long genetic mystery. Their daughter had two rare disorders, Angelman syndrome and P450scc deficiency, which was detected after researchers found out she had uniparental disomy, two copies of chromosome 15 from one parent and none from another.

28 Apr 2019

Circadian rhythm plays a part in weight loss

Weight watchers worldwide need to not only be careful about what to eat but also about the timing of the food intake finds a new study.

26 Apr 2019

Drugs for treatment of stroke, vascular dementia show promising results in early trial

Treatments that prevent recurrence of types of stroke and dementia caused by damage to small blood vessels in the brain have moved a step closer, following a small study.

25 Apr 2019

UT Southwestern researchers determine how circulating 'bad cholesterol' enters artery walls

UT Southwestern researchers have determined how circulating "bad cholesterol" enters artery walls to cause the plaque that narrows the blood vessels and leads to heart attacks and strokes.

25 Apr 2019

Neuroscientists propose new theory about amyloid precursor protein connection in Alzheimer's

Worldwide, 50 million people are living with Alzheimer's disease and other dementias. According to the Alzheimer's Association, every 65 seconds someone in the United States develops this disease, which causes problems with memory, thinking and behavior.

23 Apr 2019

Liver illness strikes Latino children like a ‘silent tsunami’

Saira Diaz uses her fingers to count the establishments selling fast food and sweets near the South Los Angeles home she shares with her parents and 13-year-old son. “There’s one, two, three, four, five fast-food restaurants,” she says. “And a little mom and pop store that sells snacks and sodas and candy.”

19 Apr 2019

New scoring system based on genetic markers predicts obesity risk at birth

Researchers have come up with a scoring system based on genetic markers that predicts an individual's inborn risk for obesity.

19 Apr 2019

Scientific breakthrough provides new hope for people living with multiple sclerosis

A scientific breakthrough provides new hope for millions of people living with multiple sclerosis. Researchers at Oregon Health & Science University have developed a compound that stimulates repair of the protective sheath that covers nerve cells in the brain and spinal cord.

19 Apr 2019