Cellular Biology News and Research

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Discovery of novel mechanism by which certain breast cancers can metastasize

Researchers from the Baylor College of Medicine and Harvard Medical School have found a novel mechanism to explain the resistance of certain breast cancers that spread in the major organs of the body. They hope that this would help develop new therapeutic strategies to treat the cancer.

12 Dec 2019

Researchers use stem cells to create in-vitro 3D neural tissue model

Researchers at the University of Illinois at Urbana-Champaign have successfully used stem cells to engineer living biohybrid nerve tissue to develop 3D models of neural networks with the hopes of gaining a better understanding of how the brain and these networks work.

11 Dec 2019

Researchers identify new drug target for treating neurological disorders

Understanding how the brain processes sweet, bitter and umami tastes may one day help researchers design more effective drugs for neurological disorders.

3 Dec 2019

Scientists publish structural and functional keys that distinguish two similar transcription factors

Scientists at the Institute for Research in Biomedicine, in collaboration with the Sloan Kettering Institute (New York, US), have published the structural and functional keys that distinguish two very similar transcription factors, namely SMAD2 and SMAD3.

12 Nov 2019

Study: Spherical exosomes could help in treating acute kidney injury

Like a swarm of construction workers in the aftermath of a destructive storm, cargo-filled, nanometer-sized spheres arrive on the scene following an acute kidney injury.

5 Nov 2019

New research challenges the traditional understanding of cellular sleep

A University of Arizona-led research team challenged the traditional understanding of cellular sleep and discovered new information that could lead to interventions in the aging process.

22 Oct 2019

Development and assessment of NGS-based microsatellite instability assay

The assay has a clinically relevant five-day turnaround time and can be conducted on as little as 20 ng genomic DNA with a batch size of up to forty samples in a single run.

18 Oct 2019

New study shows how immune cells process and use energy

For years, scientists have used cells grown in petri dishes to study the metabolic processes that fuel the immune system. But a new report in Immunity suggests looking outside the dish and into living organisms gives a drastically different view of the way immune cells process and use energy.

11 Oct 2019

UC Davis researchers awarded $1.5 million NIH grant for CRISPR cancer treatment

What if, instead of killing cancer cells or cells about to become cancerous, you could deliver a repair package and fix them? UC Davis researchers have just been awarded $1.5 million from the National Institutes of Health to start work towards that goal.

3 Oct 2019

Common gout medications can kill elephantiasis-causing parasites

Treatment with two common FDA-approved gout medications have been found to cause rapid death to the parasites that cause elephantiasis.

3 Oct 2019

'Narrow escape problem' determines the way immune cells pick friends from foes

The way immune cells pick friends from foes can be described by a classic maths puzzle known as the "narrow escape problem".

16 Sep 2019

The Kavli Foundation gifts $3 million to support neuroscience research at Salk

The Salk Institute announced today that The Kavli Foundation has committed $3 million to support ongoing neuroscience research at Salk as part of the joint UCSD-Salk Kavli Institute for Brain and Mind.

29 Aug 2019

Potential drug could revolutionize the treatment of neurological conditions

The international team of scientists from Gero Discovery LLC, the Institute of Biomedical Research of Salamanca, and Nanosyn, Inc. has found a potential drug that may prevent neuronal death through glucose metabolism modification in stressed neurons.

28 Aug 2019

Cells and organisms evolved complex biochemical circuits that follow control theory

In the last 150 years, engineers have developed and mastered ways to stabilize dynamic systems, without lag or overshoot, using what's known as control theory.

12 Aug 2019

Folic acid supplementation mitigates risk of neural tube defects linked to HIV drug

Dolutegravir is a preferred medication for treating HIV infection, but it recently has been linked to a 6- to 9-fold increase in the risk for neural tube defects among babies born to mothers receiving the drug during early gestation.

24 Jul 2019

Mathematical model helps quantify metastatic cell behavior

Cancer metastasis is a difficult stage to battle, especially if cancer cells are proliferating at a rapid pace. A new study reveals that metastatic cells change their shape to spread to other parts of the body. Researchers formulated a mathematical model to study metastatic cell behavior and similar cellular systems.

17 Jul 2019

New biomaterial could encapsulate and protect implanted insulin-producing cells

Transplanting insulin-producing pancreatic cells into people with type 1 diabetes has emerged as a ground-breaking treatment for millions of patients over the past few decades.

4 Jul 2019

ALS mobility and survival could be improved by increasing glucose

Researchers from University of Arizona have come up with a new study that shows that increasing the amount of glucose that could be transformed into energy could help persons with amyotrophic lateral sclerosis (ALS) by improving their mobility and increasing their survival rates.

26 Jun 2019

Augusta vision scientist receives grant to learn more about keratoconus’ causes and treatments

It's an eye condition where genetics and environmental factors like ultraviolet light and vigorous eye rubbing conspire to make the usual curvature of the cornea more pointy, leaving us with double vision and nearsighted.

17 Jun 2019

Study aims at developing new therapies to fight childhood cancer

Researchers from the Department of Cellular Biology at the University of Seville and the Seville Institute of Biomedicine, Pablo Vicente and Doctor Luisma Escudero, in close collaboration with the researcher Rebecca Burgos and other members of the group of Doctor Rosa Noguera have published a study aimed at developing new therapies to fight childhood cancer.

12 Jun 2019