Hospital News and Research

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Detection of early-formed, antigen-specific clones in SARS-CoV-2-reactive B cells after longitudinal analysis

Severe acute respiratory syndrome coronavirus-2 (SARS-CoV-2), the causal agent of the coronavirus disease 2019 (COVID-19) pandemic, has globally infected more than 639 million individuals and claimed over 6.6 million lives. Despite the rapid commencement of COVID-19 vaccination programs in most countries across the world, the virus has remained in circulation.

30 Nov 2022

Human fetal cerebellar cell atlas reveals the origin of aggressive medulloblastomas

Studying mice has filled encyclopedias with breakthrough medical discoveries. But when it comes to brain cancers, the little rodents have long exhibited fundamental limitations.

30 Nov 2022

Study reveals wasteosomes as markers of chronic glymphatic system insufficiency

A new study led by researchers from the University of Barcelona shows that wasteosomes - structures that act as containers for brain waste products - indicate a malfunction of the glymphatic system, a recently discovered system that is an important brain-cleaning mechanism.

30 Nov 2022

New simulation platform could help build more caregiving robots

Caregiving robots would be transformative for people with disabilities and their caretakers, but few research groups are working in this space.

30 Nov 2022

Research findings may offer a new potential therapeutic target for Alzheimer’s disease

A new study links a gene concentrated in the brain's cleanup cells, known as microglia, to the inflammation that has increasingly emerged as a key mechanism contributing to Alzheimer's disease.

30 Nov 2022

Research finds higher rate of rare tandem repeats in the genomes of individuals with schizophrenia

In our cells, the language of DNA is written, making each of us unique. A tandem repeat occurs in DNA when a pattern of one or more nucleotides – the basic structural unit of DNA coded in the base of chemicals cytosine (C), adenine (A), guanine (G) and thymine (T) – is repeated multiple times in tandem. An example might be: CAG CAG CAG, in which the pattern CAG is repeated three times.

30 Nov 2022

Australian researchers unearth a new form of antimicrobial resistance

Australian researchers have uncovered a new form of antimicrobial resistance (AMR) – undetectable using traditional laboratory testing methods – in a discovery set to challenge existing efforts to monitor and tackle one of the world's greatest health threats.

30 Nov 2022

Minimally invasive treatment provides long-term relief to patients with carpal tunnel syndrome

A minimally invasive treatment for carpal tunnel syndrome provides complete and long-term relief to patients without the use of corticosteroids, according to research being presented today at the annual meeting of the Radiological Society of North America.

30 Nov 2022

Zika-exposed children may show differences in cognitive development, mood and mobility

Children who are exposed to the Zika virus while in the womb, but who are not subsequently diagnosed with Zika-related birth defects and congenital Zika syndrome (CZS), may still display differences in some aspects of cognitive development, mood and mobility compared to unexposed children, reports a study published in Pediatric Research.

30 Nov 2022

Study shows the efficacy of new, single-dose, oral treatment for sleeping sickness

A new, single-dose, oral treatment for sleeping sickness is as effective as current treatments and could be a key factor in eliminating disease transmission by 2030, suggests a new study published in The Lancet Infectious Diseases.

30 Nov 2022

Study: 40% of websites for heart transplant centers lack information in languages other than English

In a University of Michigan-led study, researchers found that most websites for heart transplant centers in the United States are difficult to understand, with more than 40% lacking information in languages other than English.

30 Nov 2022

Effects of early postnatal exposure to antibiotics on incidence of early-onset sepsis

Researchers investigated the effects of early postnatal antibiotic exposure among infants in the participating networks of high-income countries.

30 Nov 2022

Racial disparities in lung cancer start with research

During a routine visit to the Good Samaritan Clinic in Morganton, North Carolina, in 2018, Herbert Buff casually mentioned that he sometimes had trouble breathing.

30 Nov 2022

Hotter weather associated with higher volume of polytrauma CTs

Using a decade of weather and CT imaging data, researchers have identified specific weather conditions that are associated with the number of whole-body CT scans performed on polytrauma patients.

30 Nov 2022

The effects of mechanical forces on musculoskeletal cells and tissues

In this interview, Dr. Marina Danalache, Lab leader at the Laboratory of Cell Biology, Department of Orthopedic Surgery, University of Tübingen talks to News-Medical Life Sciences about the ongoing research on the effects of mechanical forces on musculoskeletal cells and tissues, as well as how these forces mediate homeostasis and drive pathophysiological processes.

From Bruker BioAFM 30 Nov 2022

Review: Phenotypes and origins of myeloid-derived suppressor cells

A new review was published in Oncotarget's Volume 13 on November 17, 2022, entitled, "Myeloid-derived suppressor cells: Cancer, autoimmune diseases, and more."

30 Nov 2022

Study reports high rates of complications, rehospitalizations among patients undergoing abdominal ostomy surgery

Patients undergoing abdominal surgery for ostomy placement have high rates of hospital readmissions and emergency department visits – often involving ostomy-related complications, reports a study in the November/December issue of the Journal of Wound, Ostomy and Continence Nursing, the official journal of the Wound, Ostomy and Continence Nurses Society.

29 Nov 2022

Interprofessional primary care for dementia patients linked with increased ER visits

Individuals with dementia require care from a variety of healthcare providers. Interprofessional team care has been touted as most beneficial to this patient population.

29 Nov 2022

Powerful imaging tool creates 3D atlas of the spectrum of tuberculous and COVID-19 lung lesions

Gross anatomy reveals three-dimensional shapes of pathology at a large scale. Histology, in contrast, reveals the microscopic anatomy of biological structures. But that magnification comes at a cost - histology shows only two-dimensional shapes because it studies small, flat slices of stained tissue.

29 Nov 2022

Study finds possible shared predisposition between migraine and upper extremity nerve compression syndromes

Patients who undergo surgery for carpal tunnel syndrome and other upper extremity nerve compression syndromes are more likely to have a diagnosis of migraine headaches, reports a study in the December issue of Plastic and Reconstructive Surgery, the official medical journal of the American Society of Plastic Surgeons.

29 Nov 2022

Hospital News and Research

Detection of early-formed, antigen-specific clones in SARS-CoV-2-reactive B cells after longitudinal analysis

Human fetal cerebellar cell atlas reveals the origin of aggressive medulloblastomas

Study reveals wasteosomes as markers of chronic glymphatic system insufficiency

New simulation platform could help build more caregiving robots

Research findings may offer a new potential therapeutic target for Alzheimer’s disease

Research finds higher rate of rare tandem repeats in the genomes of individuals with schizophrenia

Australian researchers unearth a new form of antimicrobial resistance

Minimally invasive treatment provides long-term relief to patients with carpal tunnel syndrome

Zika-exposed children may show differences in cognitive development, mood and mobility

Study shows the efficacy of new, single-dose, oral treatment for sleeping sickness

Study: 40% of websites for heart transplant centers lack information in languages other than English

Effects of early postnatal exposure to antibiotics on incidence of early-onset sepsis

Racial disparities in lung cancer start with research

Hotter weather associated with higher volume of polytrauma CTs

The effects of mechanical forces on musculoskeletal cells and tissues

Review: Phenotypes and origins of myeloid-derived suppressor cells

Study reports high rates of complications, rehospitalizations among patients undergoing abdominal ostomy surgery

Interprofessional primary care for dementia patients linked with increased ER visits

Powerful imaging tool creates 3D atlas of the spectrum of tuberculous and COVID-19 lung lesions

Study finds possible shared predisposition between migraine and upper extremity nerve compression syndromes

Bringing real-time analytics to downstream bioprocess monitoring

Designing fluidic architecture for scalable diagnostic platforms

Evaluating new approaches for rare disease genomics

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