How obesity dismantles our mitochondria
The number of people with obesity has nearly tripled since 1975, resulting in a worldwide epidemic. While lifestyle factors like diet and exercise play a role in the development and progression of obesity, scientists have come to understand that obesity is also associated with intrinsic metabolic abnormalities. Now, researchers from University of California San Diego […]
All the immunity, none of the symptoms
Worldwide, more than a million deaths occur each year due to diarrheal diseases that lead to dehydration and malnutrition. Yet, no vaccine exists to fight or prevent these diseases, which are caused by bacteria like certain strains of E. coli. Instead, people withbacterial infections must rely on the body taking one of two defense strategies: […]
A new low-calorie sweetener could also improve gut health
From the wide variety of sodas, candies and baked goods that are sold worldwide, it’s clear that people love their sweet treats. But consuming too much white table sugar or artificial sweetener can lead to health issues. In the search for a better sweetener, researchers in ACS’ Journal of Agricultural and Food Chemistry now report […]
About 1 in 20 COVID-19 Patients Will Develop Long-Term Loss of Smell, Taste
Latest Coronavirus News THURSDAY, July 28, 2022 (HealthDay News) Some 27 million people worldwide could suffer long-lasting damage to their sense of smell or taste following COVID-19 infection, and women are particularly vulnerable, a new study reports. “Our findings are likely to be of substantial relevance to general doctors and otolaryngologists in the counseling of […]
25 Million Kids Missed Routine Vaccinations Because Of Coronavirus Pandemic, UN Says
GENEVA (AP) — About 25 million children worldwide have missed out on routine immunizations against common diseases like diptheria, largely because the coronavirus pandemic disrupted regular health services or triggered misinformation about vaccines, according to the U.N. In a new report published Friday, the World Health Organization and UNICEF said their figures show 25 million […]
WHO: Climate Crisis Poses Serious Risks for Mental Health
Climate change has a detrimental impact on mental health worldwide, making it critical for countries to include psychological support in their climate response plans, the World Health Organization (WHO) stated. As the climate crisis becomes more severe — causing extreme heat episodes, floods and wildfires as well as ecosystem changes leading to food or water […]
Dominant form of heart failure caused by metabolic-immune interaction, review article suggests
The dominant form of heart failure worldwide appears to be caused by a strong, bidirectional interaction between the body’s response to metabolic stress and the immune system, according to a review article written by UT Southwestern researchers and colleagues. The article, published in Nature Cardiovascular Research, argues for more research into this root cause to […]
Plant-based gummy candy helps vegans and vegetarians get their vitamins
Worldwide, millions of people follow vegan and vegetarian diets for religious, ethical, environmental or economic reasons. While these diets have purported health benefits, they can also lack essential nutrients, such as vitamins B12 and D3, if not well-planned or supplemented correctly. Now, researchers reporting in ACS Food Science & Technology have packed a strawberry-flavored gummy […]
Climatic drivers of honey bee disease revealed
Honey bee colonies worldwide have suffered from a range of damaging diseases. A new study has provided clues on how changing weather patterns might be driving disease in UK colonies. Publishing their findings in the journal Scientific Reports, the team led by Newcastle University found that the most severe disease of honey bees, caused by […]
A more complete molecular picture of lung squamous cell carcinoma comes into view: New insights into lung tumor biology and potential drug targets emerge from a study integrating genomics and proteomics
Lung cancer remains the leading cause of cancer-associated death in the United States and worldwide. Patients with a subtype called lung adenocarcinoma (LUAD) have benefited from the development of new targeted medicines, but the search for effective new therapies for another subtype called lung squamous cell carcinoma (LSCC) has largely come up short. To learn […]