Cell Biology

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Hybrid immunity generates improved cell response to fight SARS-CoV-2 infections

People who were infected with SARS-CoV-2 before being vaccinated generate an immune response more specific to fighting viral infections, and produce a broader antibody response, than do people whose only protection is the vaccine, according to researchers at the University of Washington School of Medicine.

25 Mar 2022

Research shows that fruit flies sperm are no more male entirely after mating

According to recent research on fruit flies, the sperm becomes half feminine after mating, which was previously thought to be purely male.

25 Mar 2022

Researchers determine novel technique for drug delivery

They have devised a novel means of delivering medicines and peptides into cells.

25 Mar 2022

Tuberculosis causes early epigenetic aging in cells, study finds

In the current study, scientists at Baylor College of Medicine identified that the cells of humans and animals that recovered from tuberculosis had prematurely aged up to 12 to 14 years.

25 Mar 2022

Researchers find a new way to penetrate the cell using boron clusters’ superchaotropic properties

The recent research by scientists from the Centre for Research in Biological Chemistry and Molecular Materials (CiQUS, USC), together with Jacobs University (Bremen, Germany), presents a new membrane carriers’ class that leaves behind the amphiphilic paradigm.

24 Mar 2022

Novel protein Atossa regulates cell invasion

Researchers from the Institute of Science and Technology Austria have found a novel protein that stimulates energy generation inside immune cells, allowing them to penetrate more effectively.

24 Mar 2022

Globins in the body help fight liver disease

Anti-fibrotic therapy is still a medical necessity in the treatment of chronic liver disease in humans. The anti-fibrotic activity of globin family members in hepatic stellate cells (HSCs), the principal cell type involved in liver fibrosis, was reported by a research group led by Professor Norifumi Kawada of Osaka Metropolitan University (OMU).

24 Mar 2022

New long-lived biological computers could potentially persist inside cells

Tiny biological computers made of DNA could revolutionize the way we diagnose and treat a slew of diseases, once the technology is fully fleshed out.

From National Institute of Standards and Technology (NIST) 24 Mar 2022

New BGI research lays groundwork for organ regeneration

Scientists declared the invention of a transgene-free and manageable method to transform pluripotent stem cells into bona fide 8-cell totipotent embryo-like cells.

23 Mar 2022

Scientists develop a novel approach, enabling spatial mapping of single-cell data within tissue

Scientists develop a new approach that efficiently integrates information from parallel gene-expression profiling methods at single-cell resolution.

23 Mar 2022

Microbial communities with auxotrophs more likely to have increased drug tolerance, study finds

Research from the Francis Crick Institute has revealed a key mechanism which increases tolerance to drugs amongst microbial communities.

22 Mar 2022

Stimulation of reactive astrocytes promotes the elimination of mutated protein in Huntington's disease

Huntington's disease is caused by a mutation in the Huntingtin gene, a protein necessary for the proper functioning of several brain cells.

21 Mar 2022

Researchers create an atlas of cell types present in the white adipose tissue of humans, mice

Once considered to be inert, white adipose tissue is now recognized to be dynamic and to play an interactive role in a wide array of biological and metabolic processes.

21 Mar 2022

Specific brain cells in the claustrum of mice control stress-induced anxiety behaviors

It is well known that long-term exposure to stress can lead to serious psychiatric problems. However, the precise mechanisms underpinning the stress response have remained largely elusive.

From Osaka University 21 Mar 2022

Study shows the impact of ATP binding in human integrin-linked kinase and cell behavior

Getting from point A to point B might be difficult, especially for mobile cells.

21 Mar 2022

Proteins surrounding organs and tissues switch off natural killer cells’ “killer” function, study finds

Natural killer (NK) cells, which are part of the body’s innate, or first-line, immune response, interact with tumor cells, viral infections, and solid organ transplants, according to a new study.

21 Mar 2022

ISU researchers receive major funding to go forward on blood stem cells research

For years, scientists have been unable to create a patient’s blood cells to cure blood illnesses, but a recently implemented federal funding might help IOWA State University researchers take important steps toward making that prospect a reality.

21 Mar 2022

Researchers demonstrate how sperms defend their membranes from oxidation

A team of researchers compared lipid profiles of sperm to learn more about their vulnerability to harmful oxidation and antioxidant capacity in different species’ semen.

21 Mar 2022

Study shows how immune systems tune antibodies to fight against infection

University of Alberta researchers have discovered new knowledge on a cellular process in the immune system.

21 Mar 2022

New database provides extensive information on kinase-associated neural protein phosphorylation

Biological functions rely on accurate cellular communication involving different molecules. Most major signaling pathways involved in such communication, called signal transduction, often involve a family of kinases—enzymes catalyzing the transfer of phosphates between specific substrate molecules.

17 Mar 2022

Cell Biology

Hybrid immunity generates improved cell response to fight SARS-CoV-2 infections

Research shows that fruit flies sperm are no more male entirely after mating

Researchers determine novel technique for drug delivery

Tuberculosis causes early epigenetic aging in cells, study finds

Researchers find a new way to penetrate the cell using boron clusters’ superchaotropic properties

Novel protein Atossa regulates cell invasion

Globins in the body help fight liver disease

New long-lived biological computers could potentially persist inside cells

New BGI research lays groundwork for organ regeneration

Scientists develop a novel approach, enabling spatial mapping of single-cell data within tissue

Microbial communities with auxotrophs more likely to have increased drug tolerance, study finds

Stimulation of reactive astrocytes promotes the elimination of mutated protein in Huntington's disease

Researchers create an atlas of cell types present in the white adipose tissue of humans, mice

Specific brain cells in the claustrum of mice control stress-induced anxiety behaviors

Study shows the impact of ATP binding in human integrin-linked kinase and cell behavior

Proteins surrounding organs and tissues switch off natural killer cells’ “killer” function, study finds

ISU researchers receive major funding to go forward on blood stem cells research

Researchers demonstrate how sperms defend their membranes from oxidation

Study shows how immune systems tune antibodies to fight against infection

New database provides extensive information on kinase-associated neural protein phosphorylation

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