T Cell News and Research

Latest T Cell News and Research

New tissue-chip research aims to speed drug development for two genetic forms of epilepsy

An interdisciplinary team of Vanderbilt University researchers has received a two-year, $2-million federal grant to develop an "organ-on-chip" model for two genetic forms of epilepsy. These disorders affect both brain and heart and improved modeling could lead to new drug treatments.

22 Sep 2017

Study may contribute to genetic understanding of high-altitude adaptation

Many research groups have recently explored human adaptation and successfully identified candidate genes to high altitude living among three major far-flung global populations: Tibetans, Ethiopians and Peruvians.

22 Sep 2017

Alternative splicing may also trigger cancer, study shows

Cancer, which is one of the leading causes of death worldwide, arises from the disruption of essential mechanisms of the normal cell life cycle, such as replication control, DNA repair and cell death.

22 Sep 2017

'Labyrinth' chip may be new way to monitor cancer patients in clinical trials

Inspired by the Labyrinth of Greek mythology, a new chip etched with fluid channels sends blood samples through a hydrodynamic maze to separate out rare circulating cancer cells into a relatively clean stream for analysis. It is already in use in a breast cancer clinical trial.

21 Sep 2017

Global resurgence of whooping cough can be attributed to immunological failures of vaccines

The startling global resurgence of pertussis, or whooping cough, in recent years can largely be attributed to the immunological failures of acellular vaccines, Boston University School of Public Health researchers argue in a new journal article.

21 Sep 2017

Researchers identify molecular pathway that causes immune cells to promote cancer

Investigators at the Children's Center for Cancer and Blood Diseases at Children's Hospital Los Angeles have identified new findings about an immune cell - called a tumor-associated macrophage - that promotes cancer instead of fighting it.

21 Sep 2017

Researchers identify exosomes as missing link to insulin resistance in type 2 diabetes

Chronic tissue inflammation resulting from obesity is an underlying cause of insulin resistance and type 2 diabetes. But the mechanism by which this occurs has remained cloaked, until now.

21 Sep 2017

New study shows how staph cells evade the body's immune system

For years, medical investigators have tried and failed to develop vaccines for a type of staph bacteria associated with the deadly superbug MRSA. But a new study by Cedars-Sinai investigators shows how staph cells evade the body's immune system, offering a clearer picture of how a successful vaccine would work.

21 Sep 2017

New sickle cell disease poll dispels long-held perceptions of African Americans

Pfizer Inc., the National Newspaper Publishers Association, and scholars from Howard University today announced results from a new national poll designed to deepen understanding and gauge perceptions around sickle cell disease (SCD) among African Americans.

21 Sep 2017

Forgotten strands of DNA induce 'big bang' of immune cell development

Intricate human physiological features such as the immune system require exquisite formation and timing to develop properly. Genetic elements must be activated at just the right moment, across vast distances of genomic space.

21 Sep 2017

DNA discovery could help point towards causes of developmental condition in children

New insights into how our cells store and manage DNA during cell division could help point towards the causes of a rare developmental condition.

21 Sep 2017

Research sheds light on how to improve production of key diabetes cells

Beta cells release insulin in your blood, but when you suffer from Type 1 diabetes, you hardly have any of them left in your body. This is because the immune system attacks the beta cells.

21 Sep 2017

Scientists use genome editing to understand role of a gene key to human embryonic development

Researchers have used a genome-editing technique to elucidate the role of a gene that is key to human embryonic development.

21 Sep 2017

Small-molecule immunotherapeutics could steer immune defense against fungal pathogens

Fungal infections represent an increasing health crisis, especially for immune-deficient patients. American scientists now report in the journal Angewandte Chemie that specific help could be provided by small-molecule immunotherapeutics with novel mechanism of action.

21 Sep 2017

Lonza launches new CytoSMART 2 System for capturing higher-resolution images of live cells

Lonza has today introduced the CytoSMART™ 2 System, an updated version of Lonza’s popular CytoSMART™ System for live cell imaging. The CytoSMART™ 2 Device features an advanced optical system and more powerful camera unit, which enables researchers to capture higher-resolution images of their cell cultures.

21 Sep 2017

Researchers identify new genetic test to help predict cancer recurrence

Researchers have discovered a new genetic test which could help predict cancer recurrence - paving the way for more precise, personalized treatments.

21 Sep 2017

Space radiation causes long-term health consequences for astronauts

While people protect their eyes from the sun's radiation during a solar eclipse, NASA's Human Research Program is working to protect the whole human body from radiation in space. Space radiation is dangerous and one of the primary health risks for astronauts.

21 Sep 2017

Study identifies slowly proliferating and highly invasive melanoma cells

A study conducted at The Wistar Institute has led to the identification of a slowly proliferating and highly invasive melanoma cell subpopulation, characterized by production of a protein associated with invasive behavior. The research was published in the journal Oncogene.

21 Sep 2017

Study opens new door to potential treatments for highly lethal brain tumors

New research conducted in mice provides evidence that highly lethal brain tumors, called high-grade gliomas, stop growing when deprived of a specific molecule naturally produced when brain cells fire.

21 Sep 2017

New device can monitor mitochondria in the heart to predict cardiac arrest

A new device can assess in real time whether the body's tissues are receiving enough oxygen and, placed on the heart, can predict cardiac arrest in critically ill heart patients, report researchers at Boston Children's Hospital and scientists from Cambridge device maker Pendar Technologies.

21 Sep 2017

T Cell News and Research

Latest T Cell News and Research

New tissue-chip research aims to speed drug development for two genetic forms of epilepsy

Study may contribute to genetic understanding of high-altitude adaptation

Alternative splicing may also trigger cancer, study shows

'Labyrinth' chip may be new way to monitor cancer patients in clinical trials

Global resurgence of whooping cough can be attributed to immunological failures of vaccines

Researchers identify molecular pathway that causes immune cells to promote cancer

Researchers identify exosomes as missing link to insulin resistance in type 2 diabetes

New study shows how staph cells evade the body's immune system

New sickle cell disease poll dispels long-held perceptions of African Americans

Forgotten strands of DNA induce 'big bang' of immune cell development

DNA discovery could help point towards causes of developmental condition in children

Research sheds light on how to improve production of key diabetes cells

Scientists use genome editing to understand role of a gene key to human embryonic development

Small-molecule immunotherapeutics could steer immune defense against fungal pathogens

Lonza launches new CytoSMART 2 System for capturing higher-resolution images of live cells

Researchers identify new genetic test to help predict cancer recurrence

Space radiation causes long-term health consequences for astronauts

Study identifies slowly proliferating and highly invasive melanoma cells

Study opens new door to potential treatments for highly lethal brain tumors

New device can monitor mitochondria in the heart to predict cardiac arrest

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T Cell News and Research

Latest T Cell News and Research

Immunology eBook

PhD researcher at LifeArc

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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