Laboratory News and Research

RSS

Second-line treatment for drug-resistant tuberculosis is as effective as first-line medicines

Patients who have drug-resistant tuberculosis (TB) have a similar microbiological response to bedaquiline-based second-line medications as patients with drug-sensitive TB taking first-line regimens, according to researchers at Weill Cornell Medicine in New York and GHESKIO Centers in Haiti.

27 Feb 2024

Smartphone app uses AI and facial-image processing software to reliably detect the onset of depression

Dartmouth researchers report they have developed the first smartphone application that uses artificial intelligence paired with facial-image processing software to reliably detect the onset of depression before the user even knows something is wrong.

27 Feb 2024

UMSOM wins $3.5 million BARDA contract to develop animals models for radiation research

University of Maryland School of Medicine Dean Mark T. Gladwin, MD, announced today that UMSOM faculty scientists have been selected as key contractors by the Biomedical Advanced Research and Development Authority (BARDA), for the federal agency's Radiation Nuclear Animal Model Development program.

26 Feb 2024

Revolutionizing microscopy with affordable high-resolution techniques

Researchers at the University of Illinois at Urbana-Champaign have shown for the first time that expensive aberration-corrected microscopes are no longer required to achieve record-breaking microscopic resolution.

26 Feb 2024

Flavonol-rich diet linked to lower mortality and disease risk, study shows

Study finds that higher dietary intake of flavonol is linked to reduced all-cause mortality and lower risk of Alzheimer's disease, cancer, and cardiovascular disease in US adults.

26 Feb 2024

Vaping increases susceptibility to COVID-19 infection, study finds

Vapers are susceptible to infection by SARS-CoV-2, the virus that spreads COVID-19 and continues to infect people around the world, a University of California, Riverside, study has found.

26 Feb 2024

Boston College biologist wins NIH grant to study viral insulins for cancer treatment

Boston College Assistant Professor of Biology Emrah Altindis has been awarded a five-year, $2.5-million grant from the National Institutes of Health to study viral insulins and mechanisms related to IGF-1 receptor protein inhibition and its potential applications in cancer treatment.

26 Feb 2024

Breakthrough research unveils β-cell dynamics in Type 1 diabetes

About eight million people live with Type 1 diabetes (T1D) worldwide, a chronic autoimmune condition in which the body attacks and destroys its own insulin-producing β-cells (pronounced "beta") in the pancreas, leading to a lack of insulin and inability to regulate blood sugar.

26 Feb 2024

Revolutionary stem cell culture method produces full model of human central nervous system

The first stem cell culture method that produces a full model of the early stages of the human central nervous system has been developed by a team of engineers and biologists at the University of Michigan, the Weizmann Institute of Science, and the University of Pennsylvania.

26 Feb 2024

Study reveals early death predictors in COVID-19 patients with cardiac injury

Announcing a new article publication for Cardiovascular Innovations and Applications journal. The activation of immune and thrombotic biomarkers at admission, and their ability to predict cardiac injury and mortality patterns in COVID-19, remains unclear.

26 Feb 2024

Study unveils role of dopamine and serotonin in social behavior

In a study in today's (Monday Feb. 26) Nature Human Behavior, scientists delve into the world of chemical neuromodulators in the human brain, specifically dopamine and serotonin, to reveal their role in social behavior.

26 Feb 2024

New Government report highlights hidden diabetes epidemic in the UK

A new Government report reveals 1 million UK adults are likely to have undiagnosed diabetes and at least 5.1 million are prediabetic. Many of them will be young, of average weight and entirely without symptoms. That’s why taking a simple blood test is essential, says a leading expert.

24 Feb 2024

Unlocking vitamin B6's role in pancreatic cancer and immune system battle

Vitamin B6 is beneficial in many ways, notably for its role in maintaining a strong immune system. However, when pancreatic cancer develops, its cells also need vitamin B6 to replicate.

23 Feb 2024

Understanding the role played by HIV in pulmonary hypertension

Across the globe, more than 39 million people are living with the Human Immunodeficiency Virus (HIV), the virus that causes AIDS, including more than 1.3 million new HIV diagnoses last year.

23 Feb 2024

ACMG releases new Points to Consider statement on the clinical utility of polygenic risk scores for embryo selection

Should we be using polygenic risk score assessment for embryo selection? Providing in-depth analysis, the Social, Ethical and Legal Issues Committee of the American College of Medical Genetics and Genomics (ACMG) has released a new Points to Consider statement to assist healthcare professionals and patients in understanding the safety and utility of preimplantation genetic testing for polygenic disorders (PGT-P) as a clinical service.

23 Feb 2024

UGR’s artificial skin shows promising results in major burn treatments

UGR scientists have demonstrated the efficacy and viability of the artificial skin UGRSKIN, an advanced therapy medicinal product (ATMP) they developed in 2012, which has proven to be highly beneficial in the treatment of patients with major burns. Moreover, it does not cause any side effects or significant complications.

23 Feb 2024

Revolutionizing mobility with the introduction of TWIN robotic exoskeleton

TWIN is the name of the new robotic exoskeleton for lower limbs, designed and developed by Rehab Technologies IIT – INAIL, the joint laboratory between the Istituto Italiano di Tecnologia (IIT-Italian Institute of Technology) and the Prosthetic Center of INAIL (the prosthetic unit of the National Institute for Insurance against Accidents at Work), which will allow patients to wear it more easily.

23 Feb 2024