The menstrual cycle is a natural process that affects nearly half of the world’s population. While most studies have focused on the behavioral and cognitive effects of hormonal fluctuations, a recent study conducted by researchers at the University of California Santa Barbara sheds light on how these changes impact the structure of the brain. Led
Health
The study conducted by researchers from Stanford University has shed light on the dysfunctions in specific brain systems that play a crucial role in the development of psychosis. Psychosis, characterized by disconnections from reality such as hallucinations and delusions, is a complex condition that can occur independently or as a part of other mental health
A groundbreaking study by researchers from Washington State University and the University of Oregon has revealed a fascinating phenomenon known as ‘bacterial vampirism.’ This discovery sheds light on particular types of bacteria that are mysteriously drawn to human blood, a phenomenon that can have grave consequences, leading to fatal infections. The team’s findings highlight how
The spinal cord, often overlooked in comparison to the brain, plays a crucial role in motor learning and memory. While traditionally believed that these functions were solely confined to the brain, recent research has shown that spinal nerves also play a significant role in memorizing responses to potential threats. The diverse populations of neurons found
The association between the human menstrual cycle and the phases of the Moon has been a longstanding cultural belief. However, a recent study conducted by a research team from France and the US challenges this notion. According to their findings, menstrual cycle rhythms are more likely governed by the body’s internal clock rather than external
In recent years, there has been a surge of interest in the potential therapeutic benefits of psychedelics. These powerful substances have the ability to alter perception, mood, and various mental processes. This has sparked curiosity both within scientific circles and among the general public. Researchers are exploring how psychedelics can be used to treat a
The traditional belief that hospital-acquired infections are solely caused by superbugs within medical facilities is being challenged by new genetic data. Contrary to popular belief, research now shows that most health care-associated infections actually originate from harmless bacteria that patients already harbor on their bodies prior to entering the hospital. This revelation shifts the focus
Our eyes are not just windows to our souls, but they can also provide valuable insight into the health of our brain. Research has shown that issues with vision can be one of the earliest signs of cognitive decline. A recent study conducted in Norfolk, England, followed 8,623 healthy individuals for several years and found
When it comes to eye infections, the immediate thought that springs to mind is often that of uncomfortable, swollen eyelids or the sensation of grit in the eye. However, these seemingly minor issues can have serious and even deadly consequences. A prime example of this is the outbreak of Burkholderia cepacia in 2023-24, which was
The research conducted at Uppsala University in Sweden has led to the discovery of a new class of antibiotic that targets the double membrane surrounding gram-negative bacteria. Gram-negative bacteria, such as Escherichia coli and Klebsiella pneumoniae, pose a significant challenge in the medical field due to their resistance to traditional antibiotics. The outer membrane of
Recent global research efforts have shed light on a significant relationship between metabolism problems in the brain and a wide range of neuropsychiatric and neurodegenerative disorders. These disorders include autism, Alzheimer’s disease, depression, epilepsy, schizophrenia, intellectual disability, and bipolar disorder. Despite the diverse symptoms associated with these conditions, they often involve cognitive impairment and share
Alzheimer’s disease is a complex neurodegenerative condition that affects millions of people worldwide. Various factors, including gut bacteria composition, have been implicated in Alzheimer’s risk. In a recent study, researchers at the University of California, Davis (UCD) found that a chemical elevated by ketogenic diets could potentially delay the early stages of Alzheimer’s-related memory loss
The buzz surrounding weight-loss drugs like Ozempic often suggests that they could potentially “end obesity” by curbing appetite and reducing waistlines. However, beyond the hype lies a dangerous narrative that places excessive focus on weight rather than overall health. This fixation on thinness perpetuates societal norms that prioritize appearance over holistic wellbeing, reinforcing fat stigma
Recent studies have shed light on the potential dangers associated with explosive weapons training in the military. While traditionally viewed as a rite of passage for soldiers, this form of training has raised concerns regarding its impact on brain health. The exposure to blast waves, even at a distance considered to be safe, has been
In a groundbreaking clinical trial, researchers from Belgium have discovered that a transfer of healthy bacteria from one person to another via fecal transplants could potentially improve symptoms of Parkinson’s disease. The study found that patients who received fecal microbiota transplants (FMTs) from healthy donors showed mild but significant improvements in motoric symptoms over the