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Researchers identify critical paralog groups with indispensable role in cellular signalling pathways

Throughout evolutionary history, there have been genetic elements that have duplicated - giving rise to genes with different functions.

7 Dec 2016

Scientists discover how motors maneuver cells' intricate roadway system

Much like motors power our cars, they also ensure that proteins get to the right place in our cells, and a wide variety of diseases - from cancer to heart problems - can result when they don't.

7 Dec 2016

UCLA researchers discover how chronic inflammation increases prostate cancer risk

UCLA researchers have discovered a previously unrecognized type of progenitor cell that, though rare in most regions of the human prostate, is found in uncommonly high numbers in inflamed areas of the gland.

6 Dec 2016

Sedentary lifestyle may increase risk of environmentally induced lung disease

An inactive lifestyle may increase the risk of environmentally induced asthma symptoms.

6 Dec 2016

Scientists uncover changes in immediate environment of DNA after fertilization

A team of scientists at the Helmholtz Zentrum München shows changes in the immediate environment of DNA after the ovum and sperm fuse to form the zygote. The results suggest why all conceivable somatic cells can develop from the germ cells. The study has been published in the journal 'Genes and Development'.

6 Dec 2016

New discovery could help reduce heart disease and boost nutrition security

A new discovery at the University of Queensland could help reduce heart disease and boost nutrition security - the access to balanced nourishment - globally.

6 Dec 2016

PD-1 protein could serve as biomarker for predicting survival of lung cancer patients

The biomarker PD-1, a protein, could potentially be used to predict survival or disease-free survival of lung cancer patients who have had the tumour surgically removed.

6 Dec 2016

VIB scientists reveal how NLRP2 protein plays key role in early embryogenesis and fertility

Led by Prof. Mohamed Lamkanfi (VIB-Ghent University), researchers have demonstrated in animal models that a protein called NLRP2 plays an important role in early embryogenesis, the process of cell division in fertilized eggs that occurs before they implant into the lining of the uterus.

6 Dec 2016

New UTMB study sheds light on how Ebola effectively disables immune system

A new study at The University of Texas Medical Branch in Galveston sheds light on how Ebola so effectively disables the human immune system.

6 Dec 2016

NIH scientists unravel chain of events that lead to fatal outcomes in cerebral malaria

Using state-of-the-art brain imaging technology, scientists at the National Institutes of Health filmed what happens in the brains of mice that developed cerebral malaria (CM).

6 Dec 2016

Researchers unveil new role of thymic dendritic cells in controlling T lymphocyte egress into the blood

A team of scientists led by Julie Saba, MD, PhD at UCSF Benioff Children's Hospital Oakland, has unveiled a novel role of thymic dendritic cells, which could result in new strategies to treat conditions such as autoimmune diseases, immune deficiencies, prematurity, infections, cancer, and the loss of immunity after bone marrow transplantation.

6 Dec 2016

Scientists discover new biomarker to help determine aggressiveness of brain cancer

Researchers at UT Southwestern Medical Center have found a new biomarker for glioma, a common type of brain cancer, that can help doctors determine how aggressive a cancer is and that could eventually help determine the best course of treatment.

6 Dec 2016

Researchers uncover how molecular switches control gene activity in human embryonic stem cells

Researchers at the Babraham Institute have revealed a new understanding of the molecular switches that control gene activity in human embryonic stem cells.

6 Dec 2016

Cedars-Sinai receives $7.3 million grant to test safety of novel cell-based therapy in treating PAH

Researchers from the Cedars-Sinai Heart Institute and the Cedars-Sinai Department of Medicine are expanding their ongoing evaluation of a novel cell-based therapeutic candidate into the area of pulmonary arterial hypertension (PAH).

6 Dec 2016

Signaling pathway in fat cells may provide key to better treatments for obesity, Penn research finds

A signaling pathway in fat cells may one day provide the key to better treatments for obesity, according to new research by scientists in the Perelman School of Medicine at the University of Pennsylvania.

6 Dec 2016

Additions to standard therapy do not improve progression-free survival in patients with multiple myeloma

Trial results being presented today during the 58th American Society of Hematology Annual Meeting and Exposition in San Diego suggest two therapies that are often added to standard therapy in patients with multiple myeloma do not improve rates of progression-free survival compared with the current standard course of treatment alone.

6 Dec 2016

Researchers develop new microfluidic device to study brain inflammation

The blood-brain barrier is a network of specialized cells that surrounds the arteries and veins within the brain. It forms a unique gateway that both provides brain cells with the nutrients they require and protects them from potentially harmful compounds.

6 Dec 2016

Study highlights requirement of protein in initiation of apoptosis in uveal melanoma

New research from the University of Liverpool has identified the role of a specific protein in the human body that can help prevent the survival and spread of eye cancer, by initiating cancer 'cell-suicide'.

6 Dec 2016

Research findings point to inherited genetic basis of ALL risk in children

A late-breaking abstract being presented today during the 58th American Society of Hematology Annual Meeting and Exposition in San Diego identifies inherited genetic mutations in the gene IKZF1 that confer a higher likelihood of developing pediatric acute lymphocytic leukemia (ALL).

6 Dec 2016

Researchers develop new compound that can take down defenses in M. tuberculosis

Part of the reason tuberculosis-causing bacteria are so good at colonizing the human body is that they have defenses against the body's immune system.

6 Dec 2016

Cell News and Research

Researchers identify critical paralog groups with indispensable role in cellular signalling pathways

Scientists discover how motors maneuver cells' intricate roadway system

UCLA researchers discover how chronic inflammation increases prostate cancer risk

Sedentary lifestyle may increase risk of environmentally induced lung disease

Scientists uncover changes in immediate environment of DNA after fertilization

New discovery could help reduce heart disease and boost nutrition security

PD-1 protein could serve as biomarker for predicting survival of lung cancer patients

VIB scientists reveal how NLRP2 protein plays key role in early embryogenesis and fertility

New UTMB study sheds light on how Ebola effectively disables immune system

NIH scientists unravel chain of events that lead to fatal outcomes in cerebral malaria

Researchers unveil new role of thymic dendritic cells in controlling T lymphocyte egress into the blood

Scientists discover new biomarker to help determine aggressiveness of brain cancer

Researchers uncover how molecular switches control gene activity in human embryonic stem cells

Cedars-Sinai receives $7.3 million grant to test safety of novel cell-based therapy in treating PAH

Signaling pathway in fat cells may provide key to better treatments for obesity, Penn research finds

Additions to standard therapy do not improve progression-free survival in patients with multiple myeloma

Researchers develop new microfluidic device to study brain inflammation

Study highlights requirement of protein in initiation of apoptosis in uveal melanoma

Research findings point to inherited genetic basis of ALL risk in children

Researchers develop new compound that can take down defenses in M. tuberculosis

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