Showing 20 articles starting at article 1
Published Damage to cell membranes causes cell aging (via sciencedaily.com) Original source
Researchers have discovered that damage to the cell membrane promotes cellular senescence, or cell aging.
Published How children's birthdays help show the best month for flu shots (via sciencedaily.com) Original source
First large-scale analysis of optimal timing for flu shots finds October is the best month for children to get vaccinated against influenza. Study of 800,000 pediatrician visits leverages links between children's birth month, annual physical schedule, and vaccination timing.
Published Compounds in female ginseng could lead to new osteoporosis treatments (via sciencedaily.com) Original source
With ever-increasing life expectancy comes the challenge of treating age-related disorders such as osteoporosis. Although there are effective drugs for treating this metabolic bone disease, they can be expensive and have side effects, limiting their availability to some people. In the search for alternative drug candidates, researchers have discovered and fully replicated a compound from a botanical source, female ginseng, that had potent anti-osteoporotic activity in cellular tests.
Published How AI can help spot early risk factors for Alzheimer's disease (via sciencedaily.com) Original source
Scientists have found a way to predict Alzheimer's Disease up to seven years before symptoms appear by analyzing patient records with machine learning.
Published Detecting pathogens faster and more accurately by melting DNA (via sciencedaily.com) Original source
A new analysis method can detect pathogens in blood samples faster and more accurately than blood cultures, which are the current state of the art for infection diagnosis. The new method, called digital DNA melting analysis, can produce results in under six hours, whereas culture typically requires 15 hours to several days, depending on the pathogen.
Published Avid appetite in childhood linked to later eating disorder symptoms (via sciencedaily.com) Original source
The study looked at survey data from 3,670 young people in the UK and the Netherlands to investigate how appetite traits in early childhood might relate to the likelihood of developing eating disorder symptoms up to 10 years later. The researchers found that a particularly high food responsiveness, defined as the urge to eat when you see, smell or taste palatable food, at the ages of four and five was linked to a higher likelihood of reporting a range of eating disorder symptoms at ages 12 to 14.
Published Annual breast cancer screening beginning at 40 saves lives (via sciencedaily.com) Original source
Annual breast cancer screening beginning at age 40 and continuing to at least age 79 results in the highest reduction in mortality with minimal risks.
Published Stress during pregnancy can lead to early maturation of first-born daughters (via sciencedaily.com) Original source
Researchers have found a correlation between early signs of adrenal puberty in first-born daughters and their mothers' having experienced high levels of prenatal stress. They did not find the same result in boys or daughters who were not first-born.
Published Understanding the relationship between our sleep, body clock and mental health (via sciencedaily.com) Original source
Problems with our sleep and internal body clock can trigger or worsen a range of psychiatric disorders, according to a new review of recent research evidence. The review suggests gaining a better understanding of the relationship between sleep, circadian rhythms and mental health could unlock new holistic treatments to alleviate mental health problems.
Published School uniform policies linked to students getting less exercise, study finds (via sciencedaily.com) Original source
School uniforms could be restricting young people from being active, particularly primary school-aged girls, according to a new study. The study used data about the physical activity of more than a million five-to-17-year-olds in 135 countries. In countries where a majority of schools require students to wear uniforms, fewer young people are meeting the World Health Organization's recommendations for physical activity (60 minutes per day). Fewer girls are meeting the guidelines than boys -- with a standard gap of 7.6 percentage points between boys and girls.
Published Menopause and migraines: New findings point to power of prevention (via sciencedaily.com) Original source
Women who have both migraines and a long-term history of hot flashes and/or night sweats have a slightly higher risk of heart disease and stroke, and young women who have migraines have a higher risk of later persistent menopause symptoms, according to two new papers based on a data from a long-term study of the same group of women from their young adult to middle-age years.
Published Strongest contender in decades in fight against breast cancer (via sciencedaily.com) Original source
For decades, hormonal treatment of breast cancer has been going in one direction -- blocking estrogen. Now a global study has discovered there may be another, less toxic way to defeat the most common form of breast cancer.
Published Genetic cause of low birth weight among children conceived after fertility treatment (via sciencedaily.com) Original source
A medical researcher has identified a genetic cause for the increased risk of low birth weight in babies born following assisted reproductive technologies such as IVF.
Published Adolescents with concussion may benefit from more activity earlier (via sciencedaily.com) Original source
Researchers have found that when it comes to concussion recovery, activity type matters. Researchers found that limiting screen time and returning to school early following a concussion may speed up recovery.
Published Novel technique has potential to transform breast cancer detection (via sciencedaily.com) Original source
An innovative breast imaging technique provides high sensitivity for detecting cancer while significantly reducing the likelihood of false positive results. Researchers said the technique has the potential to offer more reliable breast cancer screening for a broader range of patients.
Published Predicting psychosis before it occurs (via sciencedaily.com) Original source
The onset of psychosis can be predicted before it occurs, using a machine-learning tool which can classify MRI brain scans into those who are healthy and those at risk of a psychotic episode.
Published This common medication could save half a million children's lives each year. So why is it underprescribed? (via sciencedaily.com) Original source
Health care providers in developing countries know that oral rehydration salts (ORS) are a lifesaving and inexpensive treatment for diarrheal disease, a leading cause of death for children worldwide -- yet few prescribe it. A new study suggests that closing the knowledge gap between what treatments health care providers think patients want and what treatments patients really want could help save half a million lives a year and reduce unnecessary use of antibiotics.
Published Newly discovered genetic malfunction causes rare lung disease (via sciencedaily.com) Original source
The absence of a single immune cell receptor has been linked to both fewer defenses against mycobacterial infections, such as TB, and damaging buildup of sticky residue in the lungs.
Published Researchers identify potential way to treat genetic epilepsy by replacing 'lost' enzyme (via sciencedaily.com) Original source
Scientists have found a new treatment target for CDKL5 deficiency disorder (CDD), one of the most common types of genetic epilepsy.
Published Are environmental toxins putting future generations at risk? (via sciencedaily.com) Original source
In a study that signals potential reproductive and health complications in humans, now and for future generations, researchers have concluded that fathers exposed to environmental toxins, notably DDT, may produce sperm with health consequences for their children.