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Play to prevent: Video games for preventing falls in community-dwelling older people

Researchers evaluated the effectiveness of home-based cognitive and exergame step training interventions compared with a control group in preventing falls among community-dwelling older adults.

18 Jan 2024

The role of glucose in inducing tolerance to amphotericin B for fungal meningitis treatment

Researchers investigate the mechanism responsible for amphotericin B tolerance of Cryptococcus neoformans.

18 Jan 2024

Mathematical modeling demonstrates efficacy of combinational drug therapy for breast cancer treatment

Researchers use a mathematical model to assess the efficacy of a new combinational therapy of AZD9496 and palbociclib for breast cancer treatment.

18 Jan 2024

‘Emergency’ or not, covid is still killing people. Here’s what doctors advise to stay safe.

With around 20,000 people dying of covid in the United States since the start of October, and tens of thousands more abroad, the covid pandemic clearly isn't over.

18 Jan 2024

Women and minorities bear the brunt of medical misdiagnosis

Charity Watkins sensed something was deeply wrong when she experienced exhaustion after her daughter was born.

18 Jan 2024

New bioengineered strategy shows potential for treating ulcerative colitis

By taking advantage of mechanisms that allow cancer cells to evade immune attack, UT Southwestern Medical Center researchers have developed a new strategy in animal models that has potential for treating ulcerative colitis.

17 Jan 2024

OCD patients may have higher risk of death from both natural and unnatural causes

People with obsessive-compulsive disorder (OCD) may have an increased risk of death from both natural and unnatural causes than those without the disorder, finds a study from Sweden published by The BMJ today.

17 Jan 2024

Genotyping technology speeds up Covid variant identification

Genotyping technology detects Covid variants more quickly and cheaply than ever before – according to research from the University of East Anglia and the UK Health Security Agency.

17 Jan 2024

ALS progression linked to mitochondria-associated membrane-ER disconnection

Researchers at Nagoya University in Japan have discovered a relationship between the progression of amyotrophic lateral sclerosis (ALS), also known as Lou Gehrig's disease, and the disruption of mitochondria-associated membranes (MAM), the contact point between the mitochondria and the endoplasmic reticulum (ER) of the cell.

17 Jan 2024

COVID-19 vaccines show moderate success in preventing long COVID in kids

Study reveals that COVID-19 vaccines moderately reduce the risk of long COVID in children, with higher effectiveness observed in adolescents compared to younger children.

17 Jan 2024

23% of dementia cases linked to controllable risk factors vary by race and ethnicity

Approximately 23% of people diagnosed with Alzheimer's disease or another related dementia in their 60s and later have cases that can be explained by controllable risk factors such as high blood pressure, diabetes, physical inactivity, and too little or too much sleep, and that percentage varies depending on race and ethnicity, according to a new study published in the January 17, 2024, online issue of Neurology, the medical journal of the American Academy of Neurology.

17 Jan 2024

New vaccine turns preexisting flu immunity into COVID-19 weapon

After COVID vaccination, it usually takes weeks for our bodies to develop protective antibody responses.

17 Jan 2024

Anti-HIV drugs can be used to prevent inflammatory complications of bacterial sepsis

Bacterial infections can lead to the formation of abscesses - pockets of dead cells and debris surrounded by inflammatory immune cells. Bacteria multiply within abscesses, causing more inflammation and further damage to surrounding tissues.

17 Jan 2024

Migraine disability worsens with stigma, study reveals

Migraine can impact many aspects of a person's life, but less is known about how feelings of stigma about the disease affect quality of life. For people with migraine, these feelings of stigma were linked to more disability, increased disease burden and reduced quality of life, according to new research published in the January 17, 2024, online issue of Neurology®, the medical journal of the American Academy of Neurology.

17 Jan 2024

Plant-based protein emerges as champion for healthy aging in women

Women who consume higher amounts of protein, especially protein from plant-based sources, develop fewer chronic diseases and are more likely to be healthier overall as they age, according to a study led by researchers at the Jean Mayer USDA Human Nutrition Research Center on Aging (HNRCA) at Tufts University and published Jan. 17 in The American Journal of Clinical Nutrition.

17 Jan 2024

Innovative computational tool unearths hidden cancer targets for immunotherapy

An innovative computational tool dubbed "SNAF" may help the research world bring the emerging promise of cancer immunotherapy to a wider range of patients, according to a study published Jan. 17, 2024, in Science Translational Medicine.

17 Jan 2024

Monkey study points to HIV vulnerability for vaccine attack

Three different HIV antibodies each independently protected monkeys from acquiring simian-HIV (SHIV) in a placebo-controlled proof-of-concept study intended to inform development of a preventive HIV vaccine for people.

17 Jan 2024

Lab-grown mini-placentas shed light on pre-eclampsia and pregnancy disorders

Scientists have grown 'mini-placentas' in the lab and used them to shed light on how the placenta develops and interacts with the inner lining of the womb – findings that could help scientists better understand and, in future, potentially treat pre-eclampsia.

17 Jan 2024

INSIS study unveils secrets of rare vaccine events, shaping future immunizations

A University of Alberta professor is co-leading a new international vaccine safety network to examine why some people who received a COVID-19 vaccine experienced very rare adverse events associated with the vaccine.

17 Jan 2024

Combined cardio and strength workout effective against cardiovascular disease

Approximately one in three deaths in the U.S. is caused by cardiovascular disease, according to the U.S. Centers for Disease Control and Prevention. A robust body of evidence shows aerobic exercise can reduce risks, especially for people who are overweight or obese.

17 Jan 2024

Research News and Research

Play to prevent: Video games for preventing falls in community-dwelling older people

The role of glucose in inducing tolerance to amphotericin B for fungal meningitis treatment

Mathematical modeling demonstrates efficacy of combinational drug therapy for breast cancer treatment

‘Emergency’ or not, covid is still killing people. Here’s what doctors advise to stay safe.

Women and minorities bear the brunt of medical misdiagnosis

New bioengineered strategy shows potential for treating ulcerative colitis

OCD patients may have higher risk of death from both natural and unnatural causes

Genotyping technology speeds up Covid variant identification

ALS progression linked to mitochondria-associated membrane-ER disconnection

COVID-19 vaccines show moderate success in preventing long COVID in kids

23% of dementia cases linked to controllable risk factors vary by race and ethnicity

New vaccine turns preexisting flu immunity into COVID-19 weapon

Anti-HIV drugs can be used to prevent inflammatory complications of bacterial sepsis

Migraine disability worsens with stigma, study reveals

Plant-based protein emerges as champion for healthy aging in women

Innovative computational tool unearths hidden cancer targets for immunotherapy

Monkey study points to HIV vulnerability for vaccine attack

Lab-grown mini-placentas shed light on pre-eclampsia and pregnancy disorders

INSIS study unveils secrets of rare vaccine events, shaping future immunizations

Combined cardio and strength workout effective against cardiovascular disease

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