Science News Today
For nearly a century, quantum mechanics has framed our understanding of the universe at its smallest scales. Among its many profound discoveries is the categorization of all fundamental particles into two distinct types: bosons and fermions. These classifications are based on the particles’ intrinsic quantum properties, particularly their behavior under certain conditions, such as how … Read more
UCSF scientists have made a groundbreaking discovery by identifying a stem cell in the developing human brain that is capable of forming cells found in deadly brain tumors, such as glioblastoma. This finding is not only pivotal for understanding brain cancer but also opens a window into the mechanics of human brain development and disorders … Read more
Researchers from Kumamoto University have made a groundbreaking discovery in the fight against obesity and metabolic disorders. Their study, published in Nature Communications, identifies a liver-derived protein called serine protease inhibitor A1 (SerpinA1) as a crucial regulator for enhancing energy expenditure and improving glucose metabolism. By focusing on the activation of brown adipose tissue (BAT) … Read more
Researchers at University College Dublin (UCD) have made a significant breakthrough in the study of inherited retinal diseases, uncovering a crucial genetic mutation that leads to severe vision problems in zebrafish. This discovery holds promise for understanding similar diseases in humans and potentially offering new therapeutic approaches for inherited blindness. The research team, led by … Read more
A recent collaborative effort between Mount Sinai and Memorial Sloan Kettering Cancer Center has provided new insights into the role of monoamine neurotransmitters—specifically serotonin, dopamine, and now histamine—in regulating brain physiology and behavior. This groundbreaking research uncovers how these neurotransmitters influence brain function by chemically bonding to histone proteins, which are core DNA-packaging proteins within … Read more
Chronic physical pain is a condition that can deeply affect an individual’s quality of life. For many people, the experience of enduring pain—whether from conditions like arthritis, cancer, or nerve damage—can be overwhelming and incapacitating. The severity of this pain often seems to fluctuate, with some individuals becoming highly sensitive to external stimuli that would … Read more
In a groundbreaking study, an international team of scientists from the United Kingdom and the United States has made a significant discovery about melanoma treatment, particularly in relation to immunotherapy. Melanoma, a type of skin cancer that originates in pigment-producing cells called melanocytes, is notorious for its aggressive nature and ability to spread quickly. While … Read more
Biological systems are extraordinarily complex, and yet the most subtle changes at the molecular level can have dramatic consequences for human health. One such change, known as a mutation, occurs when there is an alteration in the genetic code, which can be caused by a variety of factors such as environmental influences, replication errors, or … Read more
In a groundbreaking development for cancer genetics, a multi-institutional, international study led by researchers from the Mayo Clinic Comprehensive Cancer Center has provided significant insights into genetic alterations in the BRCA2 gene, an essential player in hereditary cancer risk. The study’s findings promise to revolutionize the way genetic testing for cancer risk is conducted, offering … Read more
In a groundbreaking development for cancer genetics, a multi-institutional, international study led by researchers from the Mayo Clinic Comprehensive Cancer Center has provided significant insights into genetic alterations in the BRCA2 gene, an essential player in hereditary cancer risk. The study’s findings promise to revolutionize the way genetic testing for cancer risk is conducted, offering … Read more