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Poor sleep in women linked to raised risk of heart disease

Researchers from Columbia University Irving Medical Center have found that women who eat and sleep poorly are at a greater risk of getting obese, overweight, and heart disease. The study, published in the latest issue of the Journal of the American Heart Association, is titled, "Measures of Poor Sleep Quality Are Associated with Higher Energy Intake and Poor Diet Quality in a Diverse Sample of Women from the Go Red for Women Strategically Focused Research Network."

17 Feb 2020

Targeting regulatory T cells could boost the effects of cancer immunotherapy

A Ludwig Cancer Research study has identified a mechanism by which regulatory T cells, which suppress immune responses, adapt their metabolism to thrive in the harsh microenvironment of the tumor.

17 Feb 2020

New technique helps decipher how individual cancer cells communicate with each other

Scientists have a developed a new technique to decipher how millions of individual cells are communicating with each other in miniature tumors grown in the lab, known as organoids, according to new research published in Nature Methods today (Monday).

17 Feb 2020

England reports highest rates of mumps

Mumps is a contagious condition affecting the parotid glands. In some cases, mumps can lead to complications, especially in men, including sterility. Other serious complications of mumps include meningitis, encephalitis, and pancreatitis. There is a readily available vaccine against mumps, but despite this, there has been a sharp rise in mumps cases in England.

17 Feb 2020

Intratumoral heterogeneity linked to chemotherapy resistance in small-cell lung cancer

Small cell lung cancer accounts for 14% of all lung cancers and is often rapidly resistant to chemotherapy, resulting in poor clinical outcomes.

17 Feb 2020

Hospitality linked to patient satisfaction scores, not quality of medical care

Patients' ratings of hospitals and willingness to recommend them have almost no correlation to the quality of medical care provided or to patient survival rates, according to new Cornell University research.

17 Feb 2020

Coping with adult nightmares

Bad dreams or nightmares affect not only children but adults, too. Haunting nightmares can affect a person’s sleep quality and duration, but is it possible to turn off a nightmare while it is happening?

17 Feb 2020

Social media more likely to provide misinformation about vaccines

People who rely on social media for information were more likely to be misinformed about vaccines than those who rely on traditional media, according to a study of vaccine knowledge and media use by researchers at the Annenberg Public Policy Center of the University of Pennsylvania.

17 Feb 2020

Immune system may target other remote areas of the brain to improve stroke recovery

New University of Kentucky research shows that the immune system may target other remote areas of the brain to improve recovery after a stroke.

17 Feb 2020

Guideline-recommended diuretic linked to more side effects than similar antihypertensive drug

Chlorthalidone, the guideline-recommended diuretic for lowering blood pressure, causes more serious side effects than hydrochlorothiazide, a similarly effective diuretic, according to a new study led by researchers at Columbia University Irving Medical Center.

17 Feb 2020

Fragile X syndrome-causing repeats help human neurons function, study finds

Over half of our genomes are made of repeating elements within DNA. In rare cases, these repeats can become unstable and grow in size. These repeat "expansions" cause neurodegenerative diseases such as ALS and dementia as well as learning disorders and autism in Fragile X syndrome.

17 Feb 2020

Combination therapy for pediatric low-grade gliomas shows promise in mice

In experiments with human cells and mice, researchers at the Johns Hopkins Kimmel Cancer Center report evidence that combining the experimental cancer medication TAK228 (also called sapanisertib) with an existing anti-cancer drug called trametinib may be more effective than either drug alone in decreasing the growth of pediatric low-grade gliomas.

17 Feb 2020

Scientists develop new tool using machine learning to diagnose lymphedema

Scientists at the TSU Laboratory for Biophotonics, with specialists from the Tomsk Scientific Research Institute of Microsurgery, have developed a new tool for diagnosing lymphedema, a severe pathology that can develop after radical treatment of several oncological diseases.

17 Feb 2020

Study provides insight into how poor sleep quality can increase heart disease risk in women

Women who sleep poorly tend to overeat and consume a lower-quality diet, according to a new study from researchers at Columbia University Irving Medical Center.

17 Feb 2020

Longer sitting times linked to higher heart disease risk among post-menopausal women

Longer sitting times were associated with higher levels of heart disease risk among overweight and obese post-menopausal women overall, according to new research published today in the Journal of the American Heart Association, the open access journal of the American Heart Association.

17 Feb 2020

Scientists find a way to block the growth of kidney cancer

Scientists at the MDC have discovered stem cells responsible for the most common form of kidney cancer. The team of Walter Birchmeier has found a way to block the growth of these tumors in three models of the disease.

17 Feb 2020

Study finds wide state-by-state variation in melanoma rates caused by ultraviolet radiation

A new study finds a wide state-by-state variation in rates of melanoma caused by ultraviolet (UV) exposure with highest rates in several states on the East and West Coast including Hawaii, but also a few landlocked states, including Utah, Vermont, and Minnesota.

17 Feb 2020

Simple blood test measures the body's immune response to improve ovarian cancer diagnosis

Researchers have developed a simple blood test that measures the body's own immune response to improve diagnosis of ovarian cancer.

17 Feb 2020

Parents from lower-income families less likely to describe home tap water as safe

Parents from lower-income families are less likely to describe their home tap water as safe, say their water has been tested or feel confident in the quality of drinking fountain water at their child's school compared with higher-income peers, a new national poll suggests.

17 Feb 2020

UCLA researcher designs ways for immune cells to 'outsmart' solid tumors

Yvonne Chen engineers immune cells to target their most evasive enemy: cancer. New cancer immunotherapies generate immune cells that are effective killers of blood cancers, but they have a hard time with solid tumors.

16 Feb 2020

Medical Research News

Poor sleep in women linked to raised risk of heart disease

Targeting regulatory T cells could boost the effects of cancer immunotherapy

New technique helps decipher how individual cancer cells communicate with each other

England reports highest rates of mumps

Intratumoral heterogeneity linked to chemotherapy resistance in small-cell lung cancer

Hospitality linked to patient satisfaction scores, not quality of medical care

Coping with adult nightmares

Social media more likely to provide misinformation about vaccines

Immune system may target other remote areas of the brain to improve stroke recovery

Guideline-recommended diuretic linked to more side effects than similar antihypertensive drug

Fragile X syndrome-causing repeats help human neurons function, study finds

Combination therapy for pediatric low-grade gliomas shows promise in mice

Scientists develop new tool using machine learning to diagnose lymphedema

Study provides insight into how poor sleep quality can increase heart disease risk in women

Longer sitting times linked to higher heart disease risk among post-menopausal women

Scientists find a way to block the growth of kidney cancer

Study finds wide state-by-state variation in melanoma rates caused by ultraviolet radiation

Simple blood test measures the body's immune response to improve ovarian cancer diagnosis

Parents from lower-income families less likely to describe home tap water as safe

UCLA researcher designs ways for immune cells to 'outsmart' solid tumors

Advancing brain microphysiological systems (bMPS)

PhD researcher at LifeArc

Unveiling Hidden Potential: Organoids for Disease Modeling in Neuroscience Research

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