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New kind of smart bandage for monitoring and treatment of chronic wounds

Most of the time, when someone gets a cut, scrape, burn, or other wound, the body takes care of itself and heals on its own.

27 Mar 2023

Meta-scale approach to quantifying the protein variants in the human body

A key conundrum in biology is why many very simple creatures, such as the widely studied worm C. elegans, have almost as many genes as the human genome, which has about 20,000 genes.

27 Mar 2023

New breakthrough in controlling plant responses to temperature

UC Riverside scientists have significantly advanced the race to control plant responses to temperature on a rapidly warming planet.

24 Mar 2023

New findings could help target the causes of aging and cancer development

A protein complex prevents the repair of genome damage in human cells, in mice and in the nematode Caenorhabditis elegans, a team of researchers at the University of Cologne has discovered.

24 Mar 2023

RHOJ acts as a key regulator of EMT-associated resistance to chemotherapy

In spite of the ongoing development of new targeted therapies, chemotherapies remain the most popular used treatment for patients with advanced cancers. Chemotherapy resistance is one of the leading causes of cancer treatment failure and death.

23 Mar 2023

Immunity adaptation found in genomes of Stone Age farmers

New research suggests that diversity in genes implicated in immunity might have facilitated the shift from hunter-gatherer lifestyles to agriculture that occurred in prehistoric Europe over the course of around 1,500 years.

23 Mar 2023

Study identifies 238 amyloid toxicity protective or activator genes

An international study led by the Molecular Physiology Laboratory at the UPF Department of Medicine and Life Sciences (MELIS) identifies new genes that modulate the toxicity of the protein β-amyloid, responsible for causing Alzheimer's disease.

22 Mar 2023

LabWare - Pittcon press conference 10a Rm 201B

LabWare® announces today at Pittcon 2023, the premier annual conference on laboratory science, that it is making data science and machine learning foundational to its software.

From LabWare, Inc. 22 Mar 2023

DeLisi's new book underscores how most crime is never known to law enforcement

In his new book, Matt DeLisi, a world-renowned criminologist at Iowa State University, lays out evidence that Ted Bundy's criminal career was far lengthier and deadlier than the official record from 1974 to 1978.

21 Mar 2023

New study pinpoints key source of T cell "exhaustion"

Custom-made to attack cancer cells, CAR T-cell therapies have opened a new era in the treatment of human cancers, particularly, in hematologic malignancies.

21 Mar 2023

Novel mechanism by which bacteria colonize the gut identified

A new mechanism by which “good” bacteria colonize the gut was unraveled by scientists at Yale University. The finding could aid spur the development of new probiotic therapies.

20 Mar 2023

Amide-to-ester substitutions can enhance the membrane permeability of cyclic hexapeptides

Cyclic peptides often exhibit low membrane permeability which can be significantly improved via amide-to-ester substitutions-;as demonstrated by researchers from Tokyo Institute of Technology.

20 Mar 2023

Study presents top 100 research questions facing plant science

Without plants, we'd have no air to breathe or food to eat, yet plant science lingers in the shadowy wings while other fields take center stage.

20 Mar 2023

New antibody "cocktail" may help counter the Lassa virus

The finding, made with the use of the Advanced Photon Source, shows a new way to exploit monoclonal antibodies to subvert the "shield" of the virus, potentially paving the way for new therapies.

20 Mar 2023

Delaying paralysis in ALS by using designer DNA drug

In virtually all persons with amyotrophic lateral sclerosis (ALS) and in up to half of all cases of Alzheimer's disease (AD) and frontotemporal dementia, a protein called TDP-43 is lost from its normal location in the nucleus of the cell.

20 Mar 2023

Neoadjuvant dual immunotherapy and chemotherapy improve outcomes in patients with resectable NSCLC

In a Phase II trial led by researchers from The University of Texas MD Anderson Cancer Center, adding ipilimumab to a neoadjuvant, or pre-surgical, combination of nivolumab plus platinum-based chemotherapy, resulted in a major pathologic response (MPR) in half of all treated patients with early-stage, resectable non-small cell lung cancer (NSCLC).

20 Mar 2023

Highlighting a potential sex‐specific precision immunotherapy strategy

Immunotherapy is an effective form of treatment for various types of cancer. However, its effect on pancreatic cancer is restricted and varies between men and women. Karolinska Institutet scientists have observed a possible explanation for this gender difference.

17 Mar 2023

Study reveals: Coronaviruses that cause common colds boost immune response to COVID-19

During the pandemic, it became clear that children who contracted COVID-19 became less ill than adults. One hypothesis has been that common colds would give children immunity protecting against a severe form of the disease. Researchers at Karolinska Institutet are now able to show that OC43, one of the coronaviruses that cause common colds, boosts the immune response to COVID-19. The study, which is published in PNAS, could give rise to more tailored vaccine programmes for children and adults.

16 Mar 2023

Study reveals the cellular composition and circuit organization of the locus coeruleus

A small nucleus in the brainstem called locus coeruleus (literally the "blue spot,") is the primary source of a major neuromodulator, norepinephrine (NE), an important mediator of the 'fight or flight' response in animals. However, very little is known about the local connections of this small albeit critically important group of neurons.

16 Mar 2023

Novel newborn screening test for HCU works by measuring homocysteine levels

Scientists have developed a test that could greatly improve quality of life for infants with homocystinuria (HCU)-;a congenital disease that, if not treated early, causes serious complications. Research demonstrating the efficacy of this test was published today in AACC's Clinical Chemistry journal.

16 Mar 2023