OCT News and Research

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Molecular mechanism that controls the transition from acute to chronic pain revealed

A new study led by University of California, Irvine researchers is the first to reveal the specific molecular mechanism that controls the transition from acute to chronic pain, and identifies this mechanism as a critical target for disease-modifying medicines.

25 Oct 2021

Study discloses molecular mechanism of oligodendrocyte myelination by osteocalcin in the CNS

Osteocalcin (OCN) is a multifunctional bone-derived hormone that modulates numerous physiological activities. OCN can cross the blood brain barrier (BBB) and thus play critical roles in neuronal and brain development.

25 Oct 2021

Women and pregnant people understated in studies used to draw up the nutritional guidance

Women and pregnant people are underrepresented in the studies used to draw up the nutritional guidance provided to Americans and Canadians, according to a paper published today in Science Advances.

25 Oct 2021

Study finds lower non-COVID-19 death rates in COVID-19 vaccine recipients

COVID-19 vaccine recipients had lower non-COVID-19 death rates than people who weren't vaccinated, according to Kaiser Permanente research published [publication date] in the Centers for Disease Control and Prevention's Morbidity and Mortality Weekly Report.

25 Oct 2021

Study findings may lead to new treatments to fight deadly C. difficile infections

A University of California, Irvine-led study suggests that the glucosyltransferase domain (GTD) is an ideal molecular target for therapeutic interventions for Clostridioides difficile infection (CDI). These findings may lead to new treatments to fight this deadly disease.

22 Oct 2021

Breastfeeding may positively impact postmenopausal women's cognitive performance

A new study led by researchers at UCLA Health has found that women over the age of 50 who had breastfed their babies performed better on cognitive tests compared to women who had never breastfed.

22 Oct 2021

Machine learning approach effective in predicting antibiotic resistance spread

Genes aren't only inherited through birth. Bacteria have the ability to pass genes to each other, or pick them up from their environment, through a process called horizonal gene transfer, which is a major culprit in the spread of antibiotic resistance.

22 Oct 2021

Health care costs for people with rare diseases have been underestimated, study shows

A new, retrospective study of medical and insurance records indicates health care costs for people with a rare disease have been underestimated and are three to five times greater than the costs for people without a rare disease.

22 Oct 2021

Researchers unravel the molecular origins of recombination in RNA viruses

An international consortium, led by Delft University of Technology and the University of North Carolina, has for the first time succeeded in probing the molecular origins of recombination in RNA viruses.

22 Oct 2021

CDC lab testing identifies deadly bacteria in an aromatherapy spray

Laboratory testing at the U.S. Centers for Disease Control and Prevention (CDC) has identified the bacteria Burkholderia pseudomallei in an aromatherapy spray - the same type of bacteria that sickened four people in the United States earlier this year.

22 Oct 2021

Nurses experience suicidal ideation in greater numbers than other workers

Mayo Clinic researchers report that nurses in the U.S. experience suicidal ideation in greater numbers than other general workers and those who do are less likely to tell anyone about it. The findings appear in the American Journal of Nursing.

22 Oct 2021

Specific amino acid supplementation could prevent the development of dementia

Dementia- a condition involving the extreme loss of cognitive function- is caused by a variety of disorders, including Alzheimer's disease.

22 Oct 2021

Gene therapy strategy against Angelman syndrome shows early promise

Scientists at the UNC School of Medicine have reported in the journal JCI Insight encouraging early tests of a gene therapy strategy against Angelman syndrome, a neurodevelopmental disorder that features poor muscle control and balance, hard-to-treat epilepsy, and intellectual disabilities.

22 Oct 2021

Newborns who sleep longer without disturbances less likely to be overweight in infancy

Scientists have long suggested that getting enough sleep at night is vital to staying healthy. Few studies, however, highlight the necessity of sufficient sleep during the first months of life.

22 Oct 2021

Study reveals key role of fat cells in cognitive decline and neurodegeneration

Findings published this week reveal new insights into the role of fat cells in cognitive decline and neurodegeneration, according to a study that involves the oxidant amplification loop led by Marshall University scientists.

22 Oct 2021

Antidepressant offers no improvement in agitation for people with dementia, study shows

A drug used to treat agitation in people with dementia is no more effective than a placebo, and might even increase mortality, according to a new study.

22 Oct 2021

Study examines effectiveness of BNT162b2 vaccine against Delta variant in adolescents

The Clalit Research Institute, in collaboration with researchers from Harvard University, analyzed one of the world's largest integrated health record databases to examine the effectiveness of the Pfizer/BioNTech BNT162B2 vaccine against the Delta variant of SARS-CoV-2 among adolescents.

22 Oct 2021

OCT News and Research

Molecular mechanism that controls the transition from acute to chronic pain revealed

Study discloses molecular mechanism of oligodendrocyte myelination by osteocalcin in the CNS

Women and pregnant people understated in studies used to draw up the nutritional guidance

Study finds lower non-COVID-19 death rates in COVID-19 vaccine recipients

Study findings may lead to new treatments to fight deadly C. difficile infections

Breastfeeding may positively impact postmenopausal women's cognitive performance

Machine learning approach effective in predicting antibiotic resistance spread

Health care costs for people with rare diseases have been underestimated, study shows

Researchers unravel the molecular origins of recombination in RNA viruses

CDC lab testing identifies deadly bacteria in an aromatherapy spray

Nurses experience suicidal ideation in greater numbers than other workers

Specific amino acid supplementation could prevent the development of dementia

Gene therapy strategy against Angelman syndrome shows early promise

Newborns who sleep longer without disturbances less likely to be overweight in infancy

Study reveals key role of fat cells in cognitive decline and neurodegeneration

Antidepressant offers no improvement in agitation for people with dementia, study shows

Study examines effectiveness of BNT162b2 vaccine against Delta variant in adolescents

Study maps neurons essential for social behavior and healthy relationships within groups

Study finds no link between COVID-19 vaccinations and risk of early miscarriages

Boosting nonhuman primates with Moderna vaccine increases neutralizing antibody responses

Advancing Neuroscience Research Through Collaboration and Patient-Centered Innovation

The impact of vibration on microscopy

How Omics Technologies Are Transforming Biological Research and Drug Discovery

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