Cell Biology

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Researchers develop heat-controllable CAR T cells to kill tumors and prevent relapse

A team of researchers led by bioengineers at the Georgia Institute of Technology is expanding the precision and ability of a revolutionary immunotherapy that is already transforming oncology. CAR T-Cell therapy has been hailed by patients, clinical-researchers, investors, and the media as a viable cure for some cancers.

19 Aug 2021

New gene activity sensors, activators could help treat diabetes, cancer, and other disorders

People likely have apps on their cellphone. A new study at Rice University provides the viability of apps for actual cells.

19 Aug 2021

Study analyzes the health benefits of time-restricted eating

Time-restricted eating (TRE) is a dietary regimen in which eating is restricted to particular hours. It has received great attention in weight-loss circles.

19 Aug 2021

Study isolates infection-fighting immune cells in cauliflower coral and starlet sea anemone

Researchers have isolated unique immune cells in the cauliflower coral and starlet sea anemone that can help fight infection.

19 Aug 2021

COVID-19 vaccine-induced antibody protects against delta variant

Despite causing a surge in infections this summer that has resulted in thousands of hospitalizations and deaths, the delta variant of the virus that causes COVID-19 is not particularly good at evading the antibodies generated by vaccination, according to a study by researchers at Washington University School of Medicine in St. Louis.

18 Aug 2021

Study identifies gene families responsible for simple leaf development

Recent research elucidates how simple leaves—one of the two basic forms of leaves—originate in a plant.

18 Aug 2021

Tiny freshwater floating plant may help scientists to grow better crops

Duckweed, a tiny freshwater floating plant, is an excellent laboratory model for scientists to discover new strategies for growing hardier and more sustainable crops in an age of climate change and global population boom, a Rutgers-led study finds.

From Rutgers University 17 Aug 2021

Researchers pinpoint a lack of best practices in mammalian cell culture

A group of KAUST researchers and co-workers in Saudi Arabia and the United States examined 810 randomly selected papers on mammalian cell lines.

16 Aug 2021

Scientists develop a novel approach to analyze tumor evolution

A group of scientists from the University of Texas at Austin created a novel approach to tag tumor cells to identify how they evolve and change eventually to resist cancer treatments.

16 Aug 2021

Study assesses the effectiveness of T-cell immune response to different SARS-CoV-2 variants

New mutations of the SARS-CoV-2 virus have been emerging continuously, enabling a more potent spread of the virus and allowing it to evade antibodies.

16 Aug 2021

Study describes a new method for identifying sperm mutations that can cause disease in children

Throughout development, life and the processes of aging, all human cells accumulate mutations, resulting in what is called mosaicism, a condition in which different cells in the same person have different DNA sequences or genetic makeup.

16 Aug 2021

Researchers develop method to preserve high-quality cultured stem cells for a long time

Hematopoietic stem cells — the precursors to blood cells — have been notoriously difficult to grow in a dish, a critical tool in basic research.

16 Aug 2021

Study identifies molecular mechanisms that promote cell-to-cell adhesion, communication

Scientists headed a new study that determined the molecular mechanisms inside protein complexes that support cell-to-cell adhesion and communication.

16 Aug 2021

New molecule can effectively deplete cancer-protecting cells inside tumors

A new study has discovered a two-arm molecule that can effectively deplete cancer-protecting cells within tumors.

16 Aug 2021

Scientists develop new tool to identify neuronal proteins in animal models

Scientists, for the first time, developed a successful method for pinpointing proteins within different kinds of neurons in the brain of a living animal.

16 Aug 2021

Research reveals link between high-fat diet, gut microbiota and cardiovascular disease

A high-fat diet disrupts the biology of the gut's inner lining and its microbial communities -; and promotes the production of a metabolite that may contribute to heart disease, according to a study published Aug. 13 in the journal Science.

From Vanderbilt University 13 Aug 2021

Study uncovers key factors immune cells need to survive in the battle against cancer

A study headed by scientists at Massachusetts General Hospital unravels certain crucial factors required for the survival of immune cells in the fight against cancer.

12 Aug 2021

New technique to hunt down mutations that cause cancer drug resistance

Using a virus to purposely mutate genes that produce cancer-driving proteins could shed light on the resistance that inevitably develops to cancer drugs that target them, a new study led by UT Southwestern scientists suggests.

11 Aug 2021

Dileucine turns up muscle-building process more than leucine, study finds

In a randomized control study of 10 healthy young men, researchers compared how consuming the single amino acid leucine or its two-molecule equivalent, dileucine, influenced muscle-building and breakdown.

10 Aug 2021

Study deciphers the atomic level structural differences of Amyloid β polymorph

Alzheimer’s disease (AD) is a neurological condition that leads to dementia worsening with age as patients show memory, cognitive, and psychological deficits.

10 Aug 2021

Cell Biology

Researchers develop heat-controllable CAR T cells to kill tumors and prevent relapse

New gene activity sensors, activators could help treat diabetes, cancer, and other disorders

Study analyzes the health benefits of time-restricted eating

Study isolates infection-fighting immune cells in cauliflower coral and starlet sea anemone

COVID-19 vaccine-induced antibody protects against delta variant

Study identifies gene families responsible for simple leaf development

Tiny freshwater floating plant may help scientists to grow better crops

Researchers pinpoint a lack of best practices in mammalian cell culture

Scientists develop a novel approach to analyze tumor evolution

Study assesses the effectiveness of T-cell immune response to different SARS-CoV-2 variants

Study describes a new method for identifying sperm mutations that can cause disease in children

Researchers develop method to preserve high-quality cultured stem cells for a long time

Study identifies molecular mechanisms that promote cell-to-cell adhesion, communication

New molecule can effectively deplete cancer-protecting cells inside tumors

Scientists develop new tool to identify neuronal proteins in animal models

Research reveals link between high-fat diet, gut microbiota and cardiovascular disease

Study uncovers key factors immune cells need to survive in the battle against cancer

New technique to hunt down mutations that cause cancer drug resistance

Dileucine turns up muscle-building process more than leucine, study finds

Study deciphers the atomic level structural differences of Amyloid β polymorph

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