Multiple lifestyle improvements can reduce the risk of developing diabetes by up to 80%, according to a study of over 100,000 men and women. Additionally, researchers warn that Babesia, a parasitic disease, poses a threat to the nation's blood supply, highlighting the need for donor-screening strategies.
McMaster researchers discovered that mice without essential exercise genes have impaired muscle function and lower mitochondrial levels. The study highlights the importance of AMPK enzyme in exercise regulation and its potential implications for individuals with mobility issues or obesity.
A group of researchers argue that ranking drugs by harm is conceptually flawed, as it combines individual harms and societal impacts. They propose more refined tools for policymakers to assess the likely changes in different types of harm associated with each change in drug policy.
Research reveals that Helicobacter pylori causes DNA breaks in gastric mucosa cells, triggering genetic mutations and cell death. The study's findings suggest that prolonged infections can lead to exhaustion of the cell's repair response, exacerbating gastric carcinogenesis.
Researchers identified a protein that helps maintain mouse stem cell pluripotency by activating signal pathways via CC chemokine ligand 2 (CCL2). This finding offers insights into cultivating human iPS/ES cells without feeder cells, reducing the risk of contamination and health risks.
A team of researchers led by Michael Hammer found evidence of hybridization between modern humans and archaic forms in Africa. Contemporary African populations contain small proportions of genetic material brought in by an archaic population that split from the ancestors of anatomically modern humans about 700,000 years ago.
A nationwide study confirms that children exposed to tobacco smoke miss more days of school than those living in smoke-free homes. Household smoking is associated with higher rates of respiratory illnesses and increased economic costs due to lost wages and time for caregivers.
A long-term study found that even mild cognitive impairment substantially increases the risk of death, with a strong impact comparable to other chronic diseases. The study, which followed nearly 4,000 patients over 13 years, suggests that recognition of cognitive impairment in primary care practices should be given higher priority.
Biologists found that male and female digit proportions are determined by the balance of sex hormones during early embryonic development. The study provides a genetic explanation for links between finger proportions and traits such as sperm counts, aggression, and health problems like autism and breast cancer.
A landmark study reveals that mental disorders have become Europe's largest health challenge, affecting 514 million people. The study highlights a significant treatment gap and calls for increased funding and improved care to address the critical challenges facing mental and neurological disorders.
Researchers have identified a system for targeted amplification of gene clusters in bacteria, which can significantly increase the production of antibiotics. This discovery has the potential to revolutionize the commercial production of antibiotics and may also uncover new, undiscovered antibiotics.
Researchers have developed a special type of biopolymer that protects probiotic bacteria from the acidic stomach environment and delivers them safely to the intestines. This innovation could lead to better quality probiotic food products and increase calcium absorption, benefiting gut health and bone structure.
Researchers have developed a zero-birefringence optical temperature sensor that can deliver precise temperature readings down to individual milli-kelvins. The device is resistant to vibration and cheaper to manufacture than previous alternatives, making it suitable for use in challenging environments.
A study found a link between a serotonin transporter gene variant and PTSD risk, suggesting the gene may predict symptom development after trauma. The researchers also discovered that this gene is associated with depression following life stress, highlighting its potential role in mental health.
Researchers led by WHOI determined the blown-out Macondo well spewed nearly 5 million barrels of oil at a rate of about 57,000 barrels per day between April 20 and July 15, 2010. The study also found that the well released 100 million standard cubic feet per day of natural gas.
A new study published in Neurology found that psychogenic non-epileptic seizures may be misdiagnosed for up to five years in veterans compared to one year in civilians. The delay is largely due to limited access to epilepsy monitoring units, which can lead to delayed diagnosis and treatment.
Researchers have identified the key features in yeast cells that allow them to colonize human tissue, paving the way for new treatments. A new class of medicines and vaccines is being developed to combat drug-resistant fungal infections.