Eating earlier linked to long-term weight-loss success

Times of major stress can impact a person's ability to think, but the stress response is not the same for all circumstances and ages. Those who become increasingly distressed will face decreasing reserves of compassion and patience, according to research from Washington University in St. Louis.

A new study has found that improving pre-hospital stroke identification accuracy in women to match that of men will lead to significant health benefits and cost savings for all Australians.

C. diff, which is short for Clostridioides difficile, is a type of bacteria that may cause serious problems in the digestive system. It is one of the most common causes of diarrhea linked to antibiotic use, particularly in hospitals and health care facilities.

Cell replacement therapy offers new hope for millions of people affected by retinal degenerations (RDs)—a group of blinding conditions caused by the loss of light-sensing photoreceptor cells in the retina. Among the most promising approaches is the transplantation of stem cell-derived partially differentiated photoreceptor cells, known as precursor cells, to replace those lost to disease. But a persistent hurdle remains: Many of the transplanted cells do not survive long enough to integrate or restore vision.

Police officers may face hundreds of traumatic incidents over the course of their careers, but many still hesitate to seek mental health support when they need it.

New research from The University of Toledo suggests that individuals with anemia may have a significantly higher risk of developing severe complications if they contract malaria. The findings were published this month in the peer-reviewed journal Infection and Immunity.

Lyme disease is an infectious disease caused by borrelia burgdorferi, a bacterial species that can spread to people and animals from the bite of a deer tick—also called a black-legged tick—carrying the bacteria, according to the Mayo Clinic.

The U.S. Food and Drug Administration announced it will now be requiring updated safety labels for all opioid pain medications to better highlight the risks of long-term use, including misuse, addiction, and overdose.

Recent findings suggest that a personalized approach to recommending CPAP machines to patients with obstructive sleep apnea may decrease adverse cardiovascular events.

A research team at National Taiwan University has developed a new stem cell-based vaccine that could help prevent and treat colorectal cancer.

Killer immune cells destroy cancer cells and cells infected by virus. These CD8+ T cells are activated after detection of viral infection or growth of "non-self" tumor cells. However, in chronic viral infection and cancer, the killer cells often lapse into "exhausted" CD8+ T cells that no longer can stem disease.

In a new study aimed at identifying the best approach to promote colorectal cancer screening in adults aged 45 to 49, UCLA researchers found that simply mailing a stool-based test directly to people's homes was the most effective strategy for increasing screening rates.

University of Otago Ōtākou Whakaihu Waka-led research has found stress-controlling brain cells switch on and off in a steady rhythm about once every hour—even when nothing stressful is happening.

Unlike most cells in the human body, neurons—the functional cells of our nervous system—cannot typically replace themselves with healthy copies after being damaged.

The simple daily habit of standing up more often may impact heart health for postmenopausal women, according to a new study from the University of California San Diego. Researchers reported that women experiencing overweight or obesity who increased daily sit-to-stand movements saw measurable improvements in blood pressure.

Amyotrophic lateral sclerosis (ALS), known as Lou Gehrig's disease, is an incurable neurological disorder affecting motor neurons—nerve cells in the brain and spinal cord that control voluntary muscle movement and breathing.

A new study has identified genetic variants linked to brain function, immune defense and metabolism that contribute to the development of frailty in older people. The study, published in Nature Aging by researchers from Karolinska Institutet, provides new biological insights into the onset of frailty.

A joint research team led by Professor Eijiro Miyako of the Japan Advanced Institute of Science and Technology (JAIST), in collaboration with Daiichi Sankyo Co., Ltd. and University of Tsukuba, has developed an immune-independent bacterial cancer therapy using a novel microbial consortium called AUN.