Feature Channels: Cell Biology

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Newswise: Slu’s Tim Randolph Honored for Discovery of New Diagnostics for Sickle Cell Disease in Underdeveloped Countries
Released: 7-Mar-2024 9:05 AM EST
Slu’s Tim Randolph Honored for Discovery of New Diagnostics for Sickle Cell Disease in Underdeveloped Countries
Saint Louis University

Researcher Tim Randolph, Ph.D., professor of clinical health sciences at Saint Louis University, has been named a Senior Member of the National Academy of Inventors.

Released: 5-Mar-2024 9:00 AM EST
Dive into the future of molecular life sciences at #DiscoverBMB 2024
American Society for Biochemistry and Molecular Biology (ASBMB)

Discover BMB, the annual meeting of the American Society for Biochemistry and Molecular Biology will be held March 23–26 in San Antonio. Secure your front-row seat to cutting-edge findings, approaches and technologies in the biological sciences by registering for a complimentary press pass to attend in person or to access press materials electronically.

Newswise: Simmons Cancer Center awarded nearly $19 million in CPRIT funding
Released: 4-Mar-2024 11:05 AM EST
Simmons Cancer Center awarded nearly $19 million in CPRIT funding
UT Southwestern Medical Center

Nine scientists and physicians in the Harold C. Simmons Comprehensive Cancer Center at UT Southwestern Medical Center have been awarded nearly $13 million in grants from the Cancer Prevention and Research Institute of Texas (CPRIT) to support research and prevention efforts on a wide range of cancer issues. UTSW received another $6 million for recruitment efforts.

Newswise: Cell Division, DNA Repair, and Cancer Progression Closely Tied to CDK9 Dysfunction
1-Mar-2024 10:05 AM EST
Cell Division, DNA Repair, and Cancer Progression Closely Tied to CDK9 Dysfunction
Sbarro Health Research Organization (SHRO)

Researchers describe a newly-observed role for the protein Cyclin Dependent Kinase 9 (CDK9) in regulating DNA repair during cellular division, where errors can become the origin of cancerous tumor growth.

Newswise: Children’s Hospital Los Angeles Awarded $6 Million from CIRM to Advance CAR T-Cell Therapies in Children with Recurring Solid Tumors
Released: 29-Feb-2024 6:05 PM EST
Children’s Hospital Los Angeles Awarded $6 Million from CIRM to Advance CAR T-Cell Therapies in Children with Recurring Solid Tumors
Children's Hospital Los Angeles

Children’s Hospital Los Angeles has received a multi-year $6 million award from the California Institute for Regenerative Medicine (CIRM) to develop innovative stem cell approaches to treat children and adolescents with recurrent solid tumors. The Cancer and Blood Disease Institute (CBDI) is a recognized leader in pediatric cancer care and research.

Newswise: Scientists Identify New ‘Regulatory’ Function of Learning and Memory Gene Common to All Mammalian Brain Cells
23-Feb-2024 12:05 PM EST
Scientists Identify New ‘Regulatory’ Function of Learning and Memory Gene Common to All Mammalian Brain Cells
Johns Hopkins Medicine

Johns Hopkins Medicine neuroscientists say they have found a new function for the SYNGAP1 gene, a DNA sequence that controls memory and learning in mammals, including mice and humans.

Newswise: 1920_gastro-cancer-cedars-sinai.jpg?10000
Released: 29-Feb-2024 10:05 AM EST
New Frontiers in Treating GI Cancers
Cedars-Sinai

Gastrointestinal cancers were once diagnosed primarily by location. A tumor in the liver was liver cancer, while one in the pancreas was pancreatic. The few chemotherapy treatments available affected the entire patient—sometimes causing difficult side effects.

27-Feb-2024 12:05 PM EST
Researchers uncover a potential genetic marker associated with better survival outcomes in patients with head and neck cancer
University of California, Los Angeles (UCLA), Health Sciences

Researchers from the UCLA Health Jonsson Comprehensive Cancer Center show for the first time that a gene usually linked to giant axonal neuropathy, a rare and severe neurological condition, also plays a role in inhibiting aggressive tumor cell growth in head and neck cancers.

Newswise: How the SARS-CoV-2 virus acquires its spherical shape
Released: 28-Feb-2024 10:05 PM EST
How the SARS-CoV-2 virus acquires its spherical shape
University of California, Riverside

For centuries, coronaviruses have triggered health crises and economic challenges, with SARS-CoV-2, the coronavirus that spreads COVID-19, being a recent example.

Newswise: Data-processing tool could enable better early stage cancer detection
Released: 28-Feb-2024 8:05 PM EST
Data-processing tool could enable better early stage cancer detection
Rice University

Cancers begin with abnormal changes in individual cells, and the ability to track the accumulation of mutations at the single-cell level can shed new light on the early stages of the disease

26-Feb-2024 1:05 PM EST
Neurons help flush waste out of brain during sleep
Washington University in St. Louis

Researchers at Washington University School of Medicine in St. Louis have found that brain cell activity during sleep is responsible for propelling fluid into, through and out of the brain, cleaning it of debris.

Newswise: cells-13-00077-ag.png?1703905384
Released: 28-Feb-2024 3:05 AM EST
Biochemists discover what affects the development of autoimmune diseases
Scientific Project Lomonosov

The biochemist of RUDN University and Institute of Biomedical Chemistry was the first to study how variants of the protein that controls T-lymphocytes affect the development of autoimmune diseases using the example of multiple sclerosis. This will help find new approaches to the treatment of autoimmune diseases.

Newswise: Sniffing our way to better health
Released: 27-Feb-2024 7:05 PM EST
Sniffing our way to better health
University of California, Riverside

Imagine if we could inhale scents that delay the onset of cancer, inflammation, or neurodegenerative disease. Researchers at the University of California, Riverside, are poised to bring this futuristic technology closer to reality.

Newswise: Biodiversity appears to strongly suppress pathogens and pests in many plant and animal systems, but this “dilution effect” can vary strikingly in magnitude
23-Feb-2024 2:40 PM EST
Biodiversity appears to strongly suppress pathogens and pests in many plant and animal systems, but this “dilution effect” can vary strikingly in magnitude
PLOS

This study uses forest inventory data from over 25,000 plots to show that the prevalence of tree pests is jointly controlled by the diversity and phylogenetic composition of forests.

Newswise: Binghamton University Biologist Named Fellow of American Academy of Microbiology
Released: 27-Feb-2024 8:00 AM EST
Binghamton University Biologist Named Fellow of American Academy of Microbiology
Binghamton University, State University of New York

Binghamton University, State University of New York researcher Karin Sauer is among 65 scientists elected as Fellows of the American Academy of Microbiology this year. Fellows are elected by their peers based on their scientific achievements and original contributions to the field of microbiology.

Newswise: Vaping can increase susceptibility to infection by SARS-CoV-2
Released: 27-Feb-2024 6:05 AM EST
Vaping can increase susceptibility to infection by SARS-CoV-2
University of California, Riverside

Vapers are susceptible to infection by SARS-CoV-2, the virus that spreads COVID-19 and continues to infect people around the world, a University of California, Riverside, study has found.

Released: 26-Feb-2024 12:00 PM EST
Advances in the differentiation of pluripotent stem cells into vascular cells
World Journal of Stem Cells

Blood vessels constitute a closed pipe system distributed throughout the body, transporting blood from the heart to other organs and delivering metabolic waste products back to the lungs and kidneys. Changes in blood vessels are related to

Released: 26-Feb-2024 12:00 PM EST
VX-509 attenuates the stemness characteristics of colorectal cancer stem-like cells by regulating the epithelial-mesenchymal transition through Nodal/Smad2/3 signaling
World Journal of Stem Cells

BACKGROUNDColorectal cancer stem cells (CCSCs) are heterogeneous cells that can self-renew and undergo multidirectional differentiation in colorectal cancer (CRC) patients. CCSCs are generally accepted to be important sources of CRC and are



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