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Study examines link between discrimination and accelerated aging in African American cancer survivors

Cancer and its treatment can accelerate the rate of aging because they both destabilize and damage biological systems in the body.

20 Mar 2023

Hox genes control stem cells involved in forming and repairing bone

Genes long known to control the formation of bones before birth also control bone healing later in life, a new study found.

20 Mar 2023

Indiana CTSI secures $38 million NIH funding to advance health research

The Indiana Clinical and Translational Sciences Institute (CTSI) has secured nearly $38 million in renewed funding from the National Institutes of Health for the next seven years -; the fourth consecutive successful grant submission for the statewide research enterprise.

20 Mar 2023

Upgraded tumor model points the way toward more effective cancer therapies

Tumor cells won't show their true selves in a petri dish, isolated from other cells.

20 Mar 2023

Researchers to investigate how viral proteins contribute to influenza spread

Influenza viruses have an enormous impact in the U.S., with an estimated 25 million illnesses and 18,000 deaths in the 2022-23 flu season alone.

20 Mar 2023

Poor inflammatory immune response in obese patients increases susceptibility to severe COVID-19

Individuals who are obese may be more susceptible to severe COVID-19 because of a poorer inflammatory immune response, say Cambridge scientists.

20 Mar 2023

UK Government names two leaders to spearhead new Dementia Mission

The UK Government has named two leaders in dementia research to spearhead the ambitious national Mission to tackle dementia, which was launched in memory of the late Dame Barbara Windsor.

20 Mar 2023

Judge signals he could rule to halt sales of common abortion pill

During a four-hour hearing last week that could eliminate nationwide access to a common and widely used abortion pill, federal Judge Matthew Kacsmaryk, of the Northern District of Texas, signaled his conservative Christian beliefs early and often.

20 Mar 2023

Realizing the Importance of Medical Electronic Devices

News Medical speaks to Brian Anthony, co-director of MIT’s Medical Electronic Device Realization Center, about the effect machine learning and sensor technologies have had on medical device engineering, as well as the Bioprocess Data Analytics and Machine Learning course he co-leads at MIT.

From Massachusetts Institute of Technology (MIT) 20 Mar 2023

California’s tobacco control program spurs big health care savings

In the late 1980s, when smoking was still allowed on some airline flights, California boosted its tax on cigarettes from 10 to 35 cents a pack, devoting 5 cents to programs to prevent smoking.

17 Mar 2023

Decreased viral infection severity in females may be due to extra copy of X chromosome-linked gene

It has long been known that viral infections can be more severe in males than females, but the question as to why has remained a mystery – until possibly now.

17 Mar 2023

Severe COVID-19 increases the risk of developing heart disease later in life

Patients who have been hospitalized with severe COVID-19 have permanent changes in their cholesterol 3 months after recovery, according to a study from the University of Oslo. This increases their risk of developing heart disease later in life.

17 Mar 2023

Novel therapeutic eradicates gastric cancer in treated mice

A novel cancer therapeutic, combining antibody fragments with molecularly engineered nanoparticles, permanently eradicated gastric cancer in treated mice, a multi-institutional team of researchers found.

17 Mar 2023

Scientists develop a marker for therapy response in acute myeloid leukemia

With the combination of the drugs Venetoclax and 5-Azacitidine, a new, effective and more tolerable alternative to chemotherapy for the treatment of AML has been available for several years. But for some patients, the drug combination does not work.

17 Mar 2023

Designer DNA drug could be used to delay paralysis in ALS

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.

17 Mar 2023

Study reveals the underlying mechanism by which TKI cancer drugs cause inflammation

Tyrosine kinase inhibitors are a type of targeted cancer medicine that can attack specific types of cancer cells and prevent them from multiplying.

17 Mar 2023

CRISPR-based genome editing restores the vision of mice with retinitis pigmentosa

Researchers in China have successfully restored the vision of mice with retinitis pigmentosa, one of the major causes of blindness in humans.

17 Mar 2023

Stanford researchers study causes of and treatments for long COVID

Time heals many wounds. But not all of them.

17 Mar 2023

Computational analysis of large genetic datasets reveals rare disease etiologies

Using a new computational approach they developed to analyze large genetic datasets from rare disease cohorts, researchers at the Icahn School of Medicine at Mount Sinai and colleagues have discovered previously unknown genetic causes of three rare conditions: primary lymphedema (characterized by tissue swelling), thoracic aortic aneurysm disease, and congenital deafness.

17 Mar 2023

Loss of a beta cell subset might contribute to type 2 diabetes

Multiple types of beta cells produce insulin in the pancreas, helping to balance blood sugar levels. Losing a particularly productive type of beta cell may contribute to the development of diabetes, according to a new study by Weill Cornell Medicine investigators.

17 Mar 2023