Last update Certain factors linked with kidney function recovery in children on dialysis, 6 hours ago
Dopamine neurons are located in the midbrain, but their tendril-like axons can branch far into the higher cortical areas, influencing how we move and how we feel. New genetic evidence has revealed that these specialized cells ...
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Traumatic brain injury (TBI) is a leading cause of death and disability in the U.S., contributing to about 30 percent of all injury deaths, according to the CDC. TBI causes damage to both white and gray matter in the brain, ...
If you've ever felt nauseous before an important presentation, or foggy after a big meal, then you know the power of the gut-brain connection.
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Almost everyone knows the feeling. You're at a restaurant or a holiday meal, and your stomach is telling you it's full, so logically you know you should stop eating.
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Death rates from drug overdoses in the U.S. have been on an exponential growth curve that began at least 15 years before the mid-1990s surge in opioid prescribing, suggesting that overdose death rates may continue along this ...
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A novel gut-to-brain neural circuit establishes the vagus nerve as an essential component of the brain system that regulates reward and motivation, according to research conducted at the Icahn School of Medicine at Mount ...
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Scientists working to bioengineer the entire human gastrointestinal system in a laboratory now report using pluripotent stem cells to grow human esophageal organoids.
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A decade-long effort led by Stanford University School of Medicine scientists has been rewarded with the identification of the human skeletal stem cell.
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Researchers led by St. Jude Children's Research Hospital scientists have identified another way the process that causes oil to form droplets in water may contribute to solid tumors, such as prostate and breast cancer. The ...
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Human skeletal stem cells that become bone, cartilage, or stroma cells have been isolated from fetal and adult bones. This is the first time that skeletal stem cells, which had been observed in rodent models, have been identified ...
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A team of scientists have identified a naturally occurring antibiotic that may help in the fight against drug-resistant Tuberculosis.
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Monkeys who learned how to gamble have helped researchers pinpoint an area of the brain key to one's willingness to make risky decisions.
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ApoE4, a protein linked to both Alzheimer's disease and a form of dementia caused by damage of blood vessels in the brain, increases the risk of cognitive impairment by reducing the number and responsiveness of blood vessels ...
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Despite months of aggressive treatment involving surgery and chemotherapy, about 85 percent of women with high-grade wide-spread ovarian cancer will have a recurrence of their disease. This leads to further treatment, but ...
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Scientists have found a way to boost the efficacy of the world's most powerful antimalarial drug with the help of chemotherapy medicines, according to new research published in the journal Nature Communications.
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A study conducted by a Fight for Sight-funded researcher has discovered that the way we see an image changes depending on where we are. The results were published in Nature on 11 September 2018.
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A team of researchers with members from institutions in The Netherlands and China has conducted a test of fluorescent tracers meant to aid surgeons performing tumor removal in breast cancer patients. In their paper published ...
Cancer immunotherapy—efforts to boost a patient's own immune system, allowing it to better fight cancer cells on its own—has shown great promise for some previously intractable cancers. Yet immunotherapy doesn't work ...
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A new study has revealed surprising gaps in some HIV medical providers' knowledge of the Affordable Care Act, with more than a quarter of providers surveyed unable to say whether their state had expanded Medicaid.
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A non-pathogenic fungus can expand in the intestines of antibiotic-treated mice and enhance the severity of allergic airways disease, according to a study published September 20 in the open-access journal PLOS Pathogens by ...
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Scientists at The University of Manchester have discovered a genetic mutation in humans linked to a 17-fold increase in the amount of dangerous fungal spores in the lungs.
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In 2014, a dengue outbreak unexpectedly occurred in Tokyo. What does that mean for the 2020 summer Olympics and Paralympics being held in the city? Researchers report this week in PLOS Neglected Tropical Diseases that new ...
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About one person out of 500 has a heart condition known as hypertrophic cardiomyopathy (HCM). This condition causes thickening of the heart muscle and results in defects in the heart's electrical system. Under conditions ...
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A rapid genetic test developed by Newcastle researchers has identified the first patients with inherited mutations in a new disease gene.
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Although depression is one of the leading psychiatric disorders in Germany, its cause remains unclear. A recent study at the Max Planck Institute for Human Cognitive and Brain Sciences (MPI CBS) in Leipzig, Germany, found ...
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In a potential game changer for the health care industry, a new cell phone app and lab kit now allow a smartphone to identify bacteria from patients anywhere in the world. With the new app, doctors will be able to diagnose ...
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Women could enhance the development of their unborn child's eyesight and brain function by regularly eating fatty fish during pregnancy. This is the suggestion from a small-scale study led by Kirsi Laitinen of the University ...
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A cytokine signature found in certain kinds of breast cancer cells can not only serve as a diagnostic tool for HER2-negative cancers but also offer an effective treatment target.
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If you plan to try and quit junk food, expect to suffer similar withdrawal-type symptoms—at least during the initial week—like addicts experience when they attempt to quit using drugs.
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As early as the fourth grade, girls perform better than boys on standardized tests in reading and writing, and as they get older that achievement gap widens even more, according to research published by the American Psychological ...
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New drugs that lower levels of triglycerides (a type of fat) in blood could further reduce the risk of heart attack when added to statins. These new drugs, which are in various stages of development, could also reduce blood ...
A few minutes of high-intensity interval or sprinting exercise may be as effective as much longer exercise sessions in spurring beneficial improvements in mitochondrial function, according to new research. The small study ...
A head-to-head trial comparing the decades-old steroid, prednisone, and a promising new steroid, vamorolone, finds both act on the same key set of genetic pathways involved in controlling inflammation, indicates a new study ...
Pediatric brain tumors are characterized by frequent complications due to intractable epilepsy compared to adult brain tumors. However, the genetic cause of refractory epilepsy in pediatric brain cancer has not been elucidated ...
(HealthDay)—On average, hospitals mark up drugs by 479 percent of their cost, according to a report from The Moran Company, commissioned by the Pharmaceutical Research and Manufacturers of America (PhRMA).
Following a Mediterranean-style diet may reduce stroke risk in women over 40 but not in men—according to new research led by the University of East Anglia.
(HealthDay)—Allopurinol dose escalation is not associated with reductions in mortality risk among patients with gout, according to a study published in the August issue of Arthritis & Rheumatology.
(HealthDay)—Risk of cardiotoxicity is higher for patients receiving trastuzumab and/or anthracyclines for the treatment of breast cancer, according to a study published in the Aug. 1 issue of JACC: Cardiovascular Imaging.
Black patients hospitalized for heart attacks continue to receive different medical treatment than white patients, according to a new study that explored whether previously reported racial differences in care have faded.
Non-steroidal anti-inflammatory drugs, or NSAIDs, are commonly used as inflammation blockers worldwide. However, recent clinical data show these painkillers can have serious side effects that create some risk of heart attacks, ...
Children with kidney failure due to certain diseases may regain kidney function and therefore no longer need dialysis, and kidney transplantation might be postponed. The findings, which appear in an upcoming issue of the ...
(HealthDay)—Preoperative statin therapy is associated with higher long-term survival following abdominal aortic aneurysm (AAA) repair, according to a study published in the August issue of the Journal of Vascular Surgery.
Qu Jianguo, 64, had a futuristic medical visit in Shanghai as he put his wrist through an automated pulse-taking machine and received the result within two minutes on a mobile phone—without a doctor present.
(HealthDay)—Although there are many demands on residents, taking advantage of paid vacation time is one of the perks and should be maximized, according to an article published in the American Medical Association's AMA Wire.
The medical community has long known that patients on long-term opioid therapy often have significantly more health care visits. But adhering to a standardized care process model for opioid prescriptions appears to reduce ...
(HealthDay)—Compared with intramuscular pethidine, use of intravenous remifentanil patient-controlled analgesia (PCA) in labor reduces the proportion of epidural conversions, according to a study published in the Aug. 25 ...
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