T Cell News and Research

Latest T Cell News and Research

Spike proteins of SARS-CoV-2 covered by mobile glycans that shield its surface

A new study of the structural dynamics of the SARS-CoV-2 spike protein published in the preprint server bioRxiv in July 2020 reports on the epitopes that could be possible immune targets for the development of vaccines.

7 Jul 2020

SARS-CoV-2 spike protein hidden as pH changes

Now, a new study published on the preprint server bioRxiv in July 2020 reports the role of pH in helping the virus escape neutralization by antibodies, by inducing a key conformational switch.

7 Jul 2020

Scientists identify compounds that block replication of COVID-19 virus

As the death toll from the COVID-19 pandemic mounts, scientists worldwide continue their push to develop effective treatments and a vaccine for the highly contagious respiratory virus.

7 Jul 2020

New technology can sense the presence of toxic metals in the water supply

The new platform uses cell-free synthetic biology to test for 17 contaminants, including lead, copper, pharmaceuticals and cosmetics.

7 Jul 2020

Study may lead to novel therapeutic targets in certain memory disorders

To make new memories, our brain cells first must find one another. Small protrusions that bud out from the ends of neurons' long, branching tentacles dock neurons together so they can talk.

7 Jul 2020

Faulty immune response to SARS-CoV-2 one of the main causes of death

A new study published on the preprint server medRxiv in July 2020 describes the organ and tissue-specific spread of the virus causing the current COVID-19 pandemic, severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2).

7 Jul 2020

Study reveals a new way to determine the age of insulin-storage parcels

A study in the Journal of Biological Chemistry describes a new way to determine the age of insulin-storage parcels, known as granules, and sheds light on how their age affects their release into the bloodstream.

7 Jul 2020

Neurobiologists correlate oxygen consumption with nerve cell activity

The brain has a high energy demand and reacts very sensitively to oxygen deficiency. Ludwig-Maximilians-Universitaet (LMU) in Munich neurobiologists have now succeeded for the first time in directly correlating oxygen consumption with the activity of certain nerve cells.

7 Jul 2020

SARS-CoV-2 detected in Santiago, Chile wastewater with very little loss of viral RNA

A preliminary report from Chile describes the detection of severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) in sewage as a sensitive method to assess the circulation of viruses within a community.

7 Jul 2020

Viral and bacterial co-infections are pervasive in severe COVID-19 patients

A large group of researchers from China recently characterized microbial co-infections in the respiratory tract of hospitalized coronavirus disease (COVID-19) patients and demonstrated a high prevalence of both viral and bacterial co-infections – particularly in individuals presenting with severe disease.

6 Jul 2020

Study provides insights into molecular factories of bacterial natural products

The active agents of many drugs are natural products, so called because often only microorganisms are able to produce the complex structures.

6 Jul 2020

Researchers create new tool to identify cancer-causing mutations lurking in 98% of the genome

Gene coding regions constitute 2% of the human genome. St. Jude Children's Research Hospital scientists have developed a computational tool to identify alterations that drive tumor formation in the remaining 98% of the genome.

6 Jul 2020

BU researchers develop new method to better understand cell communication

Researchers from Boston University School of Medicine have developed and implemented a new way to better understand how human cells communicate with each other, how this communication is disrupted in human diseases and how this can be corrected pharmacologically.

6 Jul 2020

Real-time tracking of protein filaments in the nuclear pore complex

In human cells, the nucleus is enclosed by a structure called the nuclear pore complex (NPC). It acts as a 'gatekeeper' controlling the transport of molecules between the nucleus and the surrounding cytoplasm (the protein-containing solution in the inside of a cell).

6 Jul 2020

Florida man infected with brain-eating amoeba

The health agency announced that one patient in Hillsborough County contracted the Negleria fowleri, a water-borne and single-cell amoeba that targets the brain. The amoeba can cause a rare infection of the brain known as primary amebic meningoencephalitis (PAM), which destroys brain tissue.

6 Jul 2020

New assay uses unique fluorescent tags to analyze multiple cell populations

An efficient, robust method of examining the interactions between cells uses fluorescent tagging to simultaneously analyze multiple cell populations, speeding up a once tedious and limiting process.

6 Jul 2020

Researchers identify immune cell that predicts transplant patient's risk of organ rejection

Researchers at The Ohio State University College of Medicine are the first to identify an immune cell that may predict a transplant patient's risk of developing antibodies that can cause organ rejection.

6 Jul 2020

Clemson researcher receives DOD grant to explore cellular underpinnings of developmental disorder

College of Science associate professor and researcher David Feliciano has received a $667,000 grant from the Department of Defense to explore the cellular underpinnings of Tuberous Sclerosis Complex (TSC), a developmental disorder characterized by the growth of benign tumors throughout the body, most notably in the brain.

6 Jul 2020

Novel cell-based approach used to reverse age-related impairments in animal model

Elderly people are more prone to infectious diseases as the function of their immune system continuously declines with progression of age.

6 Jul 2020

Study suggests new potential strategy to fight against pancreatic cancer

A University of Michigan-led study is shedding new light on the way pancreatic cancer cells turn nearby connective tissue cells into co-conspirators in their deadly growth.

6 Jul 2020

T Cell News and Research

Latest T Cell News and Research

Spike proteins of SARS-CoV-2 covered by mobile glycans that shield its surface

SARS-CoV-2 spike protein hidden as pH changes

Scientists identify compounds that block replication of COVID-19 virus

New technology can sense the presence of toxic metals in the water supply

Study may lead to novel therapeutic targets in certain memory disorders

Faulty immune response to SARS-CoV-2 one of the main causes of death

Study reveals a new way to determine the age of insulin-storage parcels

Neurobiologists correlate oxygen consumption with nerve cell activity

SARS-CoV-2 detected in Santiago, Chile wastewater with very little loss of viral RNA

Viral and bacterial co-infections are pervasive in severe COVID-19 patients

Study provides insights into molecular factories of bacterial natural products

Researchers create new tool to identify cancer-causing mutations lurking in 98% of the genome

BU researchers develop new method to better understand cell communication

Real-time tracking of protein filaments in the nuclear pore complex

Florida man infected with brain-eating amoeba

New assay uses unique fluorescent tags to analyze multiple cell populations

Researchers identify immune cell that predicts transplant patient's risk of organ rejection

Clemson researcher receives DOD grant to explore cellular underpinnings of developmental disorder

Novel cell-based approach used to reverse age-related impairments in animal model

Study suggests new potential strategy to fight against pancreatic cancer

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T Cell News and Research

Latest T Cell News and Research

Immunology eBook

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Unveiling Hidden Potential: Organoids for Disease Modeling in Neuroscience Research

How GLP‑1 Agonists Are Shaping the Future of Obesity Treatment With Dr Bryony Henderson

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