Cell Biology

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New insight into the immune system may help doctors to better fight cancer

Your immune system's natural killer cells recognize and attack two major kinds of danger - cells infected by viruses and cells affected by cancer.

20 Aug 2019

Mini kidneys grown in the lab could be used to better understand kidney diseases

An international team of researchers led by Nanyang Technological University, Singapore (NTU Singapore) has grown 'miniature kidneys' in the laboratory that could be used to better understand how kidney diseases develop in individual patients.

20 Aug 2019

Using principles of mechanics and physics to identify state of individual cells

Researchers at the NYU Tandon School of Engineering have discovered a new way to identify the state of individual cells by bringing principles of mechanical engineering and physics to bear on processes that are now well understood at the macro level, but not yet at the cellular level: how stressors such as injury and disease force an organism into a new level of equilibrium -- a biological process of finding a "new normal" called allostasis.

20 Aug 2019

Lipid signaling pathway may enhance T cell-mediated immunotherapy

The immune system surveils our body looking for things that don't belong, often bacteria and viruses. While cancer cells are abnormal cells that undergo unregulated cell growth, they are good at evading detection by the immune system.

19 Aug 2019

Study shows synergistic effects of drugs that inhibit cell division in pancreatic cancer

Pancreatic cancer is one of the deadliest cancers, with patients surviving on average less than a year once the disease has spread.

19 Aug 2019

Scientists discover new pain-sensing organ underneath the skin

Researchers have discovered a new sensory organ located underneath the skin. The discovery could lead to the development of new, more effective pain killers.

19 Aug 2019

Gallstone formation may be driven by neutrophils

Neutrophils generate sticky webs of DNA called neutrophil extracellular traps (NETs) that act as a “glue” during gallstone formation.

19 Aug 2019

New cellular process can engulf nanomaterial without direct peptide functionalization

Nanometers are one billionth of a meter, a metric typically used to measure molecules and scientific building blocks not visible to the human eye.

19 Aug 2019

UVA scientists reveal how E. coli knows to cause the worst possible infections

A pair of University of Virginia School of Medicine scientists have revealed how E. coli seeks out the most oxygen-free crevices of your colon to cause the worst infection possible.

19 Aug 2019

Biological clocks in plants regulate the effectiveness of widely-used herbicide

Plants can tell the time, and this affects their responses to certain herbicides used in agriculture according to new research led by the University of Bristol.

16 Aug 2019

Researchers gain new insights into the mechanism of vaccine-induced T cell immunity

A team led by the Walter Reed Army Institute of Research has gained new insights into the mechanism of vaccine-induced T cell immunity utilizing single-cell RNA sequencing and metabolic profiling techniques.

16 Aug 2019

Researchers reverse stem cell aging process

Scientists have shown that older stem cells can be reverted to a younger state. The discovery has important implications for degenerative disease research.

15 Aug 2019

Machine learning reveals links between genetic factors and behavior

Researchers have used machine learning to start making links between seemingly instinctive, random behaviors and genetic factors.

15 Aug 2019

Powerful weapon discovered to fight antibiotic resistance in Staphylococcus aureus

Staphylococcus aureus bacteria are a major cause of serious infections that often persist despite antibiotic treatment, but scientists at the UNC School of Medicine have now discovered a way to make these bacteria much more susceptible to some common antibiotics.

14 Aug 2019

UTEP professor receives $2.7 million NIH grant to study AIDS-associated fungal meningitis

The National Institutes of Health recently awarded a $2.7 million grant to Luis R. Martinez, Ph.D., associate professor of biological sciences at The University of Texas at El Paso, to study a potentially life-threatening fungus and suggest possible treatments.

14 Aug 2019

Cell Biology

New insight into the immune system may help doctors to better fight cancer

Mini kidneys grown in the lab could be used to better understand kidney diseases

Using principles of mechanics and physics to identify state of individual cells

Lipid signaling pathway may enhance T cell-mediated immunotherapy

Study shows synergistic effects of drugs that inhibit cell division in pancreatic cancer

Scientists discover new pain-sensing organ underneath the skin

Gallstone formation may be driven by neutrophils

New cellular process can engulf nanomaterial without direct peptide functionalization

UVA scientists reveal how E. coli knows to cause the worst possible infections

Biological clocks in plants regulate the effectiveness of widely-used herbicide

Researchers gain new insights into the mechanism of vaccine-induced T cell immunity

Researchers reverse stem cell aging process

Machine learning reveals links between genetic factors and behavior

Powerful weapon discovered to fight antibiotic resistance in Staphylococcus aureus

UTEP professor receives $2.7 million NIH grant to study AIDS-associated fungal meningitis

Resurrecting protein ancestors yields evolutionary insights into their role in human cells

Researchers identify new transmembrane protein as chloride ion channel

Sartorius Stedim Biotech announces launch of new services for mammalian cell bank manufacturing

Scientists propose new way to enhance sensitivity of lateral flow tests

Better insights into human defense mechanisms on the molecular level

Achieving and maintaining ISO/IEC 27001 and BS 10012 certifications

Expanding research and clinical options for children with cancer

Examining how pain could play a direct protective role in the gut

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