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Transposons play essential role in early human development

A critical transition in early human development is regulated not by our own genes, but by DNA elements called transposons that can move around the genome, Sinai Health researchers have found.

16 Oct 2024

Shift Bioscience raises $16 M to advance cell simulation AI platform

Shift Bioscience is a biotech company using generative AI models to understand how activation of different genes can reverse the aging process. This research is a fundamental step forward in designing more effective drugs to treat age-related diseases.

From Shift Bioscience 16 Oct 2024

Researchers uncover distinct cell vulnerabilities in Alzheimer’s progression with novel multiomics approach

Researchers used single-cell and spatial genomics to map cell-type-specific changes in the middle temporal gyrus, identifying distinct disease phases in Alzheimer’s progression.

16 Oct 2024

Structural biology uncovers the molecular basis of b1 vitamin transport and deficiency

Vitamin B1, also known as thiamine, is essential for the survival of our cells. The human body can't produce it, but we can maintain healthy levels of this vitamin by eating foods like salmon, legumes, and brown rice.

16 Oct 2024

NYU Langone researchers address the challenges of heart failure in cancer patients

A new scientific statement issued today by the Heart Failure Society of America highlights a critical connection between heart failure (HF) and cancer, with shared mechanisms contributing to the incidence and progression of both diseases.

16 Oct 2024

Gene editing restores treatment sensitivity in melanoma

In a potential advance for melanoma patients, researchers at ChristianaCare’s Gene Editing Institute have used CRISPR gene editing tools to disable a gene mutation often seen in aggressive forms of this dangerous skin cancer that renders promising treatments ineffective.

16 Oct 2024

Harnessing the power of miRNA for cancer diagnosis and treatment

This study is led by Dr. Shiwei Duan (Department of Clinical Medicine, School of Medicine, Hangzhou City University, Hangzhou, Zhejiang, China). His team analyzed literature on miRNA, summarizing the close relationship between these small molecules and cancer. miRNA is a type of non-coding RNA that does not encode proteins, but can target more than 60% of human protein-coding genes.

15 Oct 2024

Distinct immune profiles linked to adverse reactions from immunotherapy

Distinct immune "signatures" in patients who develop adverse events while taking immunotherapy for cancer may help oncologists identify patients at risk and treat them early to prevent serious side effects, suggests a study by researchers from the Johns Hopkins Kimmel Cancer Center and its Bloomberg~Kimmel Institute for Cancer Immunotherapy.

15 Oct 2024

Yeast discovery offers new insights into cancer survival

The discovery of a surprising way yeast used to brew beer can survive starvation could open the door to new treatments for cancer.

15 Oct 2024

New study reveals mechanism of inflammation in lupus

Immune cells called monocytes produce a key inflammatory protein called interleukin-1 beta (IL-1β) through an unconventional pathway in patients with systemic lupus erythematosus, commonly referred to as lupus, according to a new study by Weill Cornell Medicine investigators.

15 Oct 2024

COVID-19 raises the risk of type 2 diabetes in children, study reveals

Researchers found that children who contracted COVID-19 were at a higher risk of developing type 2 diabetes within six months, compared to those with other respiratory infections.

15 Oct 2024

New insights into pain mechanisms related to viral infections

An article published in the journal Brain, Behavior, and Immunity reports the findings of a study by researchers based in Brazil, the United States and South Korea who set out to understand how viral infections cause pain and to contribute to the search for novel ways of relieving it.

15 Oct 2024

Study reveals how Alzheimer's may cause brain damage in two distinct phases

Alzheimer's disease may damage the brain in two distinct phases, based on new research funded by the National Institutes of Health (NIH) using sophisticated brain mapping tools.

15 Oct 2024

Experimental drug RK-33 shows promise in treating breast cancer bone metastasis

In a new study led by Johns Hopkins Medicine, the drug RK-33 has demonstrated promise in treating breast cancer that has spread to the bone (breast cancer bone metastasis). RK-33 was previously shown to help treat other types of cancer and viral illnesses.

15 Oct 2024

Scripps Research identifies binding site on challenging cancer protein

Hormone-driven cancers, like those of the breast and prostate, often rely on a tricky-to-target protein called Forkhead box protein 1 (FOXA1). FOXA1 mutations can enable these types of cancers to grow and proliferate.

15 Oct 2024

Breakthrough in understanding microtubule formation in cells

Inside every cell, a network of tiny filaments, called the microtubule cytoskeleton, helps maintain the cell's shape, allows it to divide, and transports vital materials from one part of the cell to another.

15 Oct 2024

SU2C announces grants to support cutting-edge research in a variety of cancers

Stand Up To Cancer (SU2C) today announced grants to several teams of leading cancer investigators in support of cutting-edge research in a variety of cancers including head and neck, pediatric, pancreatic, breast, rectal and gastro-esophageal cancers, as well as research focused on how the microbiome communicates with the immune system.

15 Oct 2024