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Breakthrough in mirror molecule synthesis opens doors for drug discovery

A University of Texas at Dallas chemist and his colleagues have developed a new chemical reaction that will allow researchers to synthesize selectively the left-handed or right-handed versions of "mirror molecules" found in nature and assess them for potential use against cancer, infection, depression, inflammation and a host of other conditions.

10 Oct 2024

Mount Sinai launches new center for complex chronic illnesses

Mount Sinai's Department of Rehabilitation and Human Performance has announced the grand opening of the Cohen Center for Recovery From Complex Chronic Illnesses (CoRE), providing clinical care for patients with conditions such as long Lyme disease/Lyme+, long COVID, and other infection-associated complex chronic illnesses such as myalgic encephalomyelitis/chronic fatigue syndrome (ME/CFS) and Ehlers-Danlos syndrome (EDS).

10 Oct 2024

New cell culture model sheds light on immune protein's role in infectious diseases

A human cell culture model of the lung's most important immune cells, alveolar macrophages, helped make a key finding that is prompting researchers to rethink the role of another immune protein in infectious disease.

10 Oct 2024

Researchers identify cause and potential therapeutic approach for diabetic kidney disease

Diabetic kidney disease – a complication of diabetes – is considered the leading cause of chronic kidney disease and kidney failure worldwide.

10 Oct 2024

New magnetogenetics technology holds promise as a powerful tool for studying the brain

A new technology enables the control of specific brain circuits non-invasively with magnetic fields, according to a preclinical study from researchers at Weill Cornell Medicine, The Rockefeller University and the Icahn School of Medicine at Mount Sinai.

10 Oct 2024

Skin pigmentation may affect drug efficacy and safety

Skin pigmentation may act as a "sponge" for some medications, potentially influencing the speed with which active drugs reach their intended targets, a pair of scientists report in a perspective article published in the journal Human Genomics.

10 Oct 2024

Study reveals how bacterial selfishness affects antibiotic resistance strategies

As strains of pathogens resistant to frontline antibiotics become more common worldwide, clinicians are more often turning to combination treatments that degrade this resistance as a first treatment option.

10 Oct 2024

MSU researchers test new nanotherapy infusion to target arterial inflammation

Inflammation of the arteries is a primary precursor and driver of cardiovascular disease - the No. 1 killer of people in the United States. This inflammation is associated with the buildup of dangerous plaque inside the arteries.

10 Oct 2024

NIH funding supports investigation of skeletal stem cells in craniofacial bone disorders

Researchers at UTHealth Houston have been awarded an $8.1 million grant by the National Institutes of Health (NIH) to examine skeletal stem cells as potential drivers of craniofacial bone diseases and deformities.

10 Oct 2024

CKMT2 regulates mitochondrial function and energy metabolism in type 2 diabetes

Creatine kinase M2 (CKMT2) plays a key role in mitochondrial dysfunction in type 2 diabetes, affecting energy metabolism in skeletal muscle.

10 Oct 2024

AI-driven oculomics assesses HbA1c for cardiovascular risk

Study demonstrates the potential of using artificial intelligence in oculomics to assess HbA1c levels from fundus images. By analyzing over 6,000 images, the researchers found that diverse datasets are key to minimizing bias and improving model reliability across different populations.

10 Oct 2024

Last week's workout or restless night could impact your brain well into next week

The study uncovers the effects of lifestyle variables on brain connectivity, paving the way for advancements in environmental neuroscience and healthcare.

10 Oct 2024

UVA research reveals nervous system's role in C. difficile infections

The portion of our nervous systems responsible for the "fight or flight" response can shape the severity of potentially deadly C. difficile infections, new research from the University of Virginia School of Medicine reveals.

10 Oct 2024

Grant supports gene-editing research for rare metabolic diseases

A $14M grant will fund research on gene-editing therapies for rare metabolic diseases at the Perelman School of Medicine at the University of Pennsylvania (Penn) and Children's Hospital of Philadelphia (CHOP).

10 Oct 2024

Understanding the mysterious cells in the brain's visual cortex

Imagine yourself sometime in the far future aboard a routine rocket to Mars. Someone just spilled their drink. Without gravity, it collects in floating blobs that ripple right before your eyes. Now freeze.

10 Oct 2024

New surgical stitches capable of generating electrical charge may accelerate wound healing

Researchers developed the BioES-suture, a bioabsorbable suture that accelerates wound healing through electrical stimulation, showing superior healing outcomes.

10 Oct 2024

New computer simulation offers insights into brain function

A new computer simulation of how our brains develop and grow neurons has been built by scientists from the University of Surrey.

10 Oct 2024

Pilot study shows impact of infection control staffing shortages on patient safety

Inadequate infection prevention and control staffing levels are associated with higher rates of healthcare-associated infections, according to a new study published today in the American Journal of Infection Control.

10 Oct 2024

Could heparin offer new hope in the fight against dementia?

Heparin therapy delays Alzheimer's diagnosis by one to two years, offering potential insights into new protective treatments. Large-scale health records show a promising association between the anticoagulant and delayed dementia onset.

10 Oct 2024

Scientists detect replication-competent Oropouche virus in semen of traveler, sparking transmission fears

Researchers confirmed the presence of replication-competent Oropouche virus in semen, raising concerns about potential sexual transmission following a traveler's infection.

9 Oct 2024

Cell News and Research

Breakthrough in mirror molecule synthesis opens doors for drug discovery

Mount Sinai launches new center for complex chronic illnesses

New cell culture model sheds light on immune protein's role in infectious diseases

Researchers identify cause and potential therapeutic approach for diabetic kidney disease

New magnetogenetics technology holds promise as a powerful tool for studying the brain

Skin pigmentation may affect drug efficacy and safety

Study reveals how bacterial selfishness affects antibiotic resistance strategies

MSU researchers test new nanotherapy infusion to target arterial inflammation

NIH funding supports investigation of skeletal stem cells in craniofacial bone disorders

CKMT2 regulates mitochondrial function and energy metabolism in type 2 diabetes

AI-driven oculomics assesses HbA1c for cardiovascular risk

Last week's workout or restless night could impact your brain well into next week

UVA research reveals nervous system's role in C. difficile infections

Grant supports gene-editing research for rare metabolic diseases

Understanding the mysterious cells in the brain's visual cortex

New surgical stitches capable of generating electrical charge may accelerate wound healing

New computer simulation offers insights into brain function

Pilot study shows impact of infection control staffing shortages on patient safety

Could heparin offer new hope in the fight against dementia?

Scientists detect replication-competent Oropouche virus in semen of traveler, sparking transmission fears

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