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Religious affiliation at the time of death expected to change globally over next 50 years

The worldwide pattern of religious affiliation at the time of death is expected to change over the next 50 years, with distinct regional trends, according to researchers from the Robert N. Butler Columbia Aging Center at the Mailman School of Public Health, Columbia University.

31 Oct 2017

Cleveland Clinic researchers win grants to study ethical issues involving brain surgery

The NIH BRAIN Initiative has awarded two Cleveland Clinic researchers grants to study ethical issues involving brain surgery, as part of the first neuroethics grants awarded by the initiative.

31 Oct 2017

Our chromosomes also wrinkle with age, research shows

Grey hair, wisdom, and wrinkles on our skin mark us as we age, but it's the more subtle changes beneath the surface that make us old. Now, researchers have discovered that our chromosomes also wrinkle with age, changing how our immune system renews itself.

31 Oct 2017

Researchers awarded $3.7 million to study behavioral health risks of sexual minority adolescents

Sheree Schrager, PhD, MS, an investigator at Children's Hospital Los Angeles, and fellow investigator, Jeremy Goldbach, PhD, of the USC Suzanne Dworak-Peck School of Social Work, have been awarded $3.7 million by the National Institute on Minority Health and Health Disparities of the NIH to study the behavioral health risks of sexual minority adolescents -those who identify as lesbian, gay or bisexual.

31 Oct 2017

Cleveland Clinic researcher awarded $2.6 million grant to create innovative models of colorectal cancer

Cleveland Clinic researcher Emina Huang, M.D., a colorectal surgeon in the Digestive Disease and Surgery Institute and a staff member in the Lerner Research Institute's Department of Stem Cell Biology and Regenerative Medicine, has been awarded a collaborative five-year, $2.6 million grant from the National Cancer Institute to create innovative models of colorectal cancer that will enhance understanding of how the disease develops and spreads.

31 Oct 2017

Study shows effects of prenatal BPA exposure at low levels in developing rodent brain

New research from North Carolina State University reveals that prenatal exposure to bisphenol A (BPA) at levels below those currently considered safe for humans affects gene expression related to sexual differentiation and neurodevelopment in the developing rat brain.

31 Oct 2017

People may not be taking good care of their face and eyes while on the slopes, study shows

Snow fanatics are no doubt aware of the risk of getting sunburnt on the slopes, but a new study shows that it is more than a red face that skiers and snowboarders should be concerned about.

31 Oct 2017

Low-cost upgrade of 2D ultrasound machines into 3D imaging devices

Technology that keeps track of how your smartphone is oriented can now give $50,000 ultrasound machines many of the 3-D imaging abilities of their $250,000 counterparts -- for the cost of a $10 microchip.

31 Oct 2017

Surveillance rather than surgery can be safe option for women with FEA lesions

The detection of certain non-cancerous "high risk" breast lesions can lead to surgical treatment in women, but one of the largest studies of a specific type of high-risk lesion, flat epithelial atypia (FEA), calls for close observation, rather than surgical removal of these lesions in most cases, according to study results published on the web site of the Journal of the American College of Surgeons in advance of print.

31 Oct 2017

Study links signs of heightened arousal in PTSD to overactivity of locus coeruleus

A new study in Biological Psychiatry has linked signs of heightened arousal and reactivity -- a core symptom of posttraumatic stress disorder (PTSD) -- to overactivity of the locus coeruleus (LC), a brain region that mediates arousal and reactivity. By combining bodily responses and brain imaging data, the new paper by Dr. Christoph Mueller-Pfeiffer at the University of Zurich, Switzerland and colleagues is the first to provide direct human evidence for a theory over 30 years old.

31 Oct 2017

Researchers caution against using antibodies to prevent HIV transmission from mother to child

HIV+ mothers who possess a strong neutralizing antibody response may be more likely to pass the virus on to her infant through breast feeding. In addition, infants born to mothers with a strong antibody response are significantly more likely to have a serious illness or death, regardless of whether or not they acquire the virus.

31 Oct 2017

Findings offer new approach for detecting dyslexia risk before children learn to read

Almost 10% of the world population suffers dyslexia. Establishing an early diagnosis would allow the development of training programs to palliate this disorder.

31 Oct 2017

Seafood quality may not be adversely affected by future ocean acidification, global warming

The eating qualities of UK oysters may not be adversely affected by future ocean acidification and global warming, new research has suggested.

31 Oct 2017

Air pollution linked to mortality from kidney, bladder and colorectal cancer

Air pollution is classified as carcinogenic to humans given its association with lung cancer, but there is little evidence for its association with cancer at other body sites. In a new large-scale prospective study led by the Barcelona Institute of Global Health, an institution supported by the "la Caixa" Foundation, and the American Cancer Society, researchers observed an association between some air pollutants and mortality from kidney, bladder and colorectal cancer.

31 Oct 2017

Stem cells do not participate directly in cartilage regeneration but serve to ‘animate’ the process

Stem cell therapy has great potential for curing cartilage damage. However, it has remained unclear whether stem cells are responsible for regeneration or whether they trigger the process.

31 Oct 2017

Researchers develop illuminated pajamas for babies being treated for jaundice

Alone, naked, and with their eyes covered for protection: this is how newborns lie in incubators when they are being treated for jaundice. Irradiation with blue light in an incubator is necessary because toxic decomposition products of the blood pigment hemoglobin are deposited in the skin in newborns with jaundice.

31 Oct 2017

HIV prevention program app will cater to physical and emotional needs of transgender women

Development of a new mobile app that helps prevent HIV among transgender women and keeps them connected with supportive peers anytime, anywhere is the focus of a grant recently awarded by the National Institutes of Health to dfusion in partnership with Portland State University.

31 Oct 2017

Aging in humans is mathematically inevitable, study says

A new study conducted at the University of Arizona suggested that in multicellular organisms such as humans, it is mathematically impossible to stop aging.

31 Oct 2017

Gene therapy prevents age-related learning and memory problems in mice

Researchers from the Institute of Neurosciences at the Universitat Autònoma de Barcelona and the Vall d'Hebron Research Institute are the first to demonstrate that regulation of the brain's Klotho gene using gene therapy protects against age-related learning and memory problems in mice.

31 Oct 2017

Alzheimer's disease could be triggered by breakdowns from other parts of the body

Alzheimer's disease, the leading cause of dementia, has long been assumed to originate in the brain. But research from the University of British Columbia and Chinese scientists indicates that it could be triggered by breakdowns elsewhere in the body.

31 Oct 2017

Medical Research News

Religious affiliation at the time of death expected to change globally over next 50 years

Cleveland Clinic researchers win grants to study ethical issues involving brain surgery

Our chromosomes also wrinkle with age, research shows

Researchers awarded $3.7 million to study behavioral health risks of sexual minority adolescents

Cleveland Clinic researcher awarded $2.6 million grant to create innovative models of colorectal cancer

Study shows effects of prenatal BPA exposure at low levels in developing rodent brain

People may not be taking good care of their face and eyes while on the slopes, study shows

Low-cost upgrade of 2D ultrasound machines into 3D imaging devices

Surveillance rather than surgery can be safe option for women with FEA lesions

Study links signs of heightened arousal in PTSD to overactivity of locus coeruleus

Researchers caution against using antibodies to prevent HIV transmission from mother to child

Findings offer new approach for detecting dyslexia risk before children learn to read

Seafood quality may not be adversely affected by future ocean acidification, global warming

Air pollution linked to mortality from kidney, bladder and colorectal cancer

Stem cells do not participate directly in cartilage regeneration but serve to ‘animate’ the process

Researchers develop illuminated pajamas for babies being treated for jaundice

HIV prevention program app will cater to physical and emotional needs of transgender women

Aging in humans is mathematically inevitable, study says

Gene therapy prevents age-related learning and memory problems in mice

Alzheimer's disease could be triggered by breakdowns from other parts of the body

Flow chemistry, AI, and NMR: A next-gen approach to scalable API production

Digital pathology and the PathoVerse: A conversation with Dr. Singh

Bioprocess Efficiency with Cell Density Monitoring

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