Protein News and Research

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Proteins are complex molecules that are made up of amino acids. They can be found in every cell in the body, and carry out vital processes that keep human beings alive. Mutations in proteins can lead to a multitude of diseases, the most common being cancer.

Researchers discover new cellular mechanism that may cause multiple sclerosis

A new study has made a major new discovery towards finding the cause of multiple sclerosis (MS), potentially paving the way for research to investigate new treatments.

24 Apr 2017

Testing for molecular markers in urine could reveal early signs of kidney transplant failure

Testing for molecular markers in the urine of kidney transplant patients could reveal whether the transplant is failing and why, according to research presented at the 27th European Congress of Clinical Microbiology and Infectious Diseases.

24 Apr 2017

Transgenic fruit flies can shed light on genetic mutations that underlie kidney disease in humans

An off-the-shelf dietary supplement available for pennies per dose demonstrated the ability to reverse cellular damage linked to specific genetic mutations in transgenic fruit flies, an experimental model of genetic mutation-induced renal cell injury that features striking similarities to humans, a Children's National Health System research team reports April 20 in Journal of the American Society of Nephrology.

21 Apr 2017

Researchers show how fish oil component helps in survival of injured retina, brain cells

A team of researchers led by Nicolas Bazan, MD, PhD, Boyd Professor and Director of the Neuroscience Center of Excellence at LSU Health New Orleans School of Medicine, has shown for the first time that NDP1, a signaling molecule made from DHA, can trigger the production of a protective protein against toxic free radicals and injury in the brain and retina.

21 Apr 2017

Global Kidney Health Atlas highlights huge gaps in CKD care and prevention

Despite one in 10 people worldwide having chronic kidney disease, a new global report - The Global Kidney Health Atlas - presented at this week's World Congress of Nephrology in Mexico City and compiled by the International Society of Nephrology and kidney health experts worldwide and published in JAMA- highlights the huge gaps in kidney disease care and prevention in both developed and developing countries, with many countries not prioritising kidney health.

21 Apr 2017

Research findings pave way for more efficient, protective influenza vaccines

New findings challenge the traditional policy of replacing old strains in existing human influenza vaccines with recent variants with only minimal changes.

21 Apr 2017

Positive CHMP opinion recognizes efficacy of Biogen’s SPINRAZA for treatment of spinal muscular atrophy

Biogen today announced the Committee for Medicinal Products for Human Use of the European Medicines Agency adopted a positive opinion recommending the granting of a marketing authorization for SPINRAZA to treat patients with spinal muscular atrophy (SMA).

21 Apr 2017

Researchers discover how protein aggregation triggers aging

Not only does our way of life determine how long we live but so too does our genetic material. Of particular importance here is a genetic program that is controlled by the insulin receptor. A team of researchers from the Universities of Cologne and Bonn has now discovered how protein aggregation affects this genetic program and thus triggers aging.

21 Apr 2017

Hockey players with multiple concussions may have other injuries in their brains, research reveals

The relationship between head injuries suffered during contact sport and Alzheimer's disease is now being called into question thanks to research by the Sahlgrenska Academy, which has revealed that hockey players with multiple concussions probably have other injuries in their brains.

21 Apr 2017

Restricting amino acids in diet slows tumor growth, prolongs survival in mice

Cutting out certain amino acids – the building blocks of proteins – from the diet of mice slows tumour growth and prolongs survival, according to new research published in Nature today (Wednesday).

21 Apr 2017

RCSI researchers discover that function of KCNQ1 gene is linked to survival of colon cancer patients

Researchers from RCSI (Royal College of Surgeons in Ireland) and the University of Nice, France, have discovered the function of a gene called KCNQ1 that is directly related to the survival of colon cancer patients.

21 Apr 2017

Light can be used to control cellular functions, optogenetics study shows

Light can be used as an accurate method to control gene expression, shows groundbreaking optogenetics study by University of Colorado, Duke University and University of Helsinki researchers.

21 Apr 2017

Cancer Research UK, CRT Pioneer Fund, and NCI join forces to tackle ‘undruggable’ RAS mutations

Cancer Research UK and the Cancer Research Technology Pioneer Fund have committed £2.5 million in collaboration with the National Cancer Institute in the US to tackle one of the toughest challenges in cancer that has thwarted researchers for more than 30 years.

21 Apr 2017

Researchers identify novel molecular mechanism involved in progression, metastasis of TNBC

University of Tsukuba-led researchers identified a novel molecular mechanism involved in progression and metastasis in the most aggressive form of breast cancer.

21 Apr 2017

Environmental 'memory' can be passed on in genes for many generations

Led by Dr Ben Lehner, group leader at the EMBL-CRG Systems Biology Unit and ICREA and AXA Professor, together with Dr Tanya Vavouri from the Josep Carreras Leukaemia Research Institute and the Institute for Health Science Research Germans Trias i Pujol, the researchers noticed that the impact of environmental change can be passed on in the genes for many generations while studying C. elegans worms carrying a transgene array - a long string of repeated copies of a gene for a fluorescent protein that had been added into the worm genome using genetic engineering techniques.

20 Apr 2017

MGH researchers provide direct link between ‘leaky gut’ and chronic inflammatory disease

With the help of genetically engineered mice, scientists at the Massachusetts General Hospital are moving closer to establishing the role that increased intestinal permeability, sometimes called a "leaky gut," plays in chronic inflammatory conditions.

20 Apr 2017

Milk study provides better understanding of age-related diseases

A new study on UHT milk is helping scientists to better understand Alzheimer's, Parkinson's and type 2 diabetes, opening the door to improved treatments for these age-related diseases.

20 Apr 2017

Study reveals potential therapeutic target for kidney fibrosis

When the kidneys - vital organs for filtering the body's entire blood supply - become injured, it can set in motion an unfortunate chain of events that leads to a decline in health.

20 Apr 2017

“Young” blood revitalizes elderly mice’s learning and memory skills, say researchers

Researchers have found that infusing elderly mice with human umbilical cord blood boosts the animals’ learning and memory capabilities. The team, from Stanford University School of Medicine, also identified a single protein in the blood that seemed to be responsible for the improved cognitive performance.

20 Apr 2017

Study may provide useful insights for protecting against snake venom toxicity

New research may be useful for protecting against the toxic effects of snake venom. Investigators have identified the specific protein that's targeted by snake venom and causes cells to detach from each other and induce internal bleeding.

20 Apr 2017

Protein News and Research

Further Reading

Researchers discover new cellular mechanism that may cause multiple sclerosis

Testing for molecular markers in urine could reveal early signs of kidney transplant failure

Transgenic fruit flies can shed light on genetic mutations that underlie kidney disease in humans

Researchers show how fish oil component helps in survival of injured retina, brain cells

Global Kidney Health Atlas highlights huge gaps in CKD care and prevention

Research findings pave way for more efficient, protective influenza vaccines

Positive CHMP opinion recognizes efficacy of Biogen’s SPINRAZA for treatment of spinal muscular atrophy

Researchers discover how protein aggregation triggers aging

Hockey players with multiple concussions may have other injuries in their brains, research reveals

Restricting amino acids in diet slows tumor growth, prolongs survival in mice

RCSI researchers discover that function of KCNQ1 gene is linked to survival of colon cancer patients

Light can be used to control cellular functions, optogenetics study shows

Cancer Research UK, CRT Pioneer Fund, and NCI join forces to tackle ‘undruggable’ RAS mutations

Researchers identify novel molecular mechanism involved in progression, metastasis of TNBC

Environmental 'memory' can be passed on in genes for many generations

MGH researchers provide direct link between ‘leaky gut’ and chronic inflammatory disease

Milk study provides better understanding of age-related diseases

Study reveals potential therapeutic target for kidney fibrosis

“Young” blood revitalizes elderly mice’s learning and memory skills, say researchers

Study may provide useful insights for protecting against snake venom toxicity

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