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Deep-water cone snails produce a potentially painkilling compound, study reports

Scientists already know that the venom of cone snails, which prowl the ocean floor for a fish dinner, contains compounds that can be adapted as pharmaceuticals to treat chronic pain, diabetes and other human maladies.

24 Mar 2022

New therapy makes immunologically 'cold' tumors hot enough for immune attack

Pancreatic cancer is notoriously difficult to cure or even treat. Now, a new strategy devised by scientists at Albert Einstein College of Medicine has succeeded in making pancreatic tumors visible to the immune systems of mice and vulnerable to immune attack, reducing cancer metastases by 87%.

23 Mar 2022

Scientists develop first drug to treat uncontrolled secretion of mucins in the airways

A multicenter research team co-led by The University of Texas MD Anderson Cancer Center developed the first drug to treat the uncontrolled secretion of mucins in the airways, which causes potentially life-threatening symptoms in millions of Americans with asthma, chronic obstructive pulmonary disease (COPD) and cystic fibrosis (CF), as well as lung disease resulting from cancer and cancer treatment.

23 Mar 2022

Predicting the risk of some common diseases in preimplantation fertilized embryos

A new study uses a novel strategy for whole-genome reconstruction by using parental genome sequencing and sibling embryo genotyping.

23 Mar 2022

Researchers investigate Galectin-9 as a new treatment target for COVID-19

Researchers discuss alternate therapeutic targets for treating COVID-19 and the effects of Gal-9 on SARS-CoV-2 infection and the immune response.

23 Mar 2022

Study confirms no preexisting B-cell immunity against SARS-CoV-2 in pre-pandemic samples

A recent study finds that there is no considerable B-cell immunity against SARS-CoV-2 in unexposed healthy individuals.

23 Mar 2022

Recombinant SARS-CoV-2 Delta-Omicron variant identified in the United States

There is likely recombination of genome sequences between the SARS-CoV-2 Delta and Omicron variants in their spike (S) protein.

23 Mar 2022

UI neuroscientists identify fundamental biochemical mechanism underlying memory storage

A University of Iowa neuroscience research team has identified a fundamental biochemical mechanism underlying memory storage and has linked this mechanism to cognitive deficits in mouse models of Alzheimer's Disease and Related Dementias.

23 Mar 2022

Researchers identify microbial cooperation as one of the causes of drug tolerance

The treatment of fungal infections is often hampered by fungal pathogens that do not respond, or are tolerant, against anti-fungal drugs.

23 Mar 2022

People who consume sugar for extended periods have increased risk of autoimmune disease

People who consume sugar and other carbohydrates in excess over a long period of time have an increased risk of developing an autoimmune disease.

23 Mar 2022

Researchers find two gene variants linked to accelerated aging in childhood cancer survivors

Scientists from St. Jude Children's Research Hospital have identified variants in two genes that are associated with accelerated aging in childhood cancer survivors. Their research looked at the difference between their biological age and chronological age.

23 Mar 2022

Study reveals new opportunities for using small molecule drugs to target KRAS mutants

Research published today in Nature Chemical Biology reveals new opportunities for using small molecule drugs to target KRAS, the most commonly mutated protein in cancer.

23 Mar 2022

Groundbreaking chemical technique could reveal new treatments for cancer and other diseases

Leicester researchers have described application of a pioneering chemical technique which could unlock ground-breaking new treatments for cancer and other diseases.

23 Mar 2022

Investigators create specialized, tissue-like structures to model barrier tissues

Investigators at the Brigham and the Broad Institute have created specialized, tissue-like structures in the laboratory to model barrier tissues, such as the intestines, to identify new targets for treatment. Barrier tissues are exposed to substances from the outside world but serve as a layer of protection.

23 Mar 2022

Quantum dots can quantify specific types of cells inside deep tissues of the body

To accurately diagnose and treat diseases, doctors and researchers need to see inside bodies. Medical imaging tools have come a long way since the humble x-ray, but most existing tools remain too coarse to quantify numbers or specific types of cells inside deep tissues of the body.

23 Mar 2022

Life Science News

Deep-water cone snails produce a potentially painkilling compound, study reports

New therapy makes immunologically 'cold' tumors hot enough for immune attack

Scientists develop first drug to treat uncontrolled secretion of mucins in the airways

Predicting the risk of some common diseases in preimplantation fertilized embryos

Researchers investigate Galectin-9 as a new treatment target for COVID-19

Study confirms no preexisting B-cell immunity against SARS-CoV-2 in pre-pandemic samples

Recombinant SARS-CoV-2 Delta-Omicron variant identified in the United States

UI neuroscientists identify fundamental biochemical mechanism underlying memory storage

Researchers identify microbial cooperation as one of the causes of drug tolerance

People who consume sugar for extended periods have increased risk of autoimmune disease

Researchers find two gene variants linked to accelerated aging in childhood cancer survivors

Study reveals new opportunities for using small molecule drugs to target KRAS mutants

Groundbreaking chemical technique could reveal new treatments for cancer and other diseases

Investigators create specialized, tissue-like structures to model barrier tissues

Quantum dots can quantify specific types of cells inside deep tissues of the body

Scientists identify a promising strategy for stopping Ebola virus polymerase

Study reveals differences in SARS-CoV-2 and SARS-CoV-1 spike protein conformational changes

New approach could lead to quicker generation of effective, personalized cancer vaccines

Novel nanoparticle-based COVID vaccines induce long-term neutralizing antibody response

Powerful tool to monitor membrane proteins trafficking for drug discovery

Real-time Raman monitoring for pharmaceutical hot melt extrusion

Synthetic Psychedelics: A Growing Public Health Concern

How the Vutara VXL simplifies single-molecule imaging

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