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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.

Eating tree nuts reduces risk of pancreatic cancer, shows women’s health study

According to a long-term women's health study recently published, women in the study who ate a one-ounce serving of tree nuts two or more times a week had a reduced risk of pancreatic cancer compared to those studied who did not include nuts in their diet.

19 Nov 2013

Research advances in search for biomarkers that may predict lung cancer

The professor of the Faculty of Medicine and Dentistry of the University of Valencia Carlos Camps has participated in a research that advances in the search for biomarkers that may predict lung cancer.

19 Nov 2013

Viewpoints: Obamacare has resisted death throes before; website success stories from 3 governors; health law taking a toll on choice of doctors in Medicare Advantage

The first time Obamacare seemed finished, doomed, doornail-dead, the voters of Massachusetts played the would-be executioner. In January 2010, they sent a pickup-driving Republican to the Senate to fill Ted Kennedy's seat, apparently depriving the health care bill of its crucial 60th vote and sending Democrats scrambling for a Plan B. ... the deeper force at work, the reason that these near-death experiences keep happening, isn't a website or a broken presidential promise. It's a problem inherent to contemporary liberalism, which is that liberals' proudest achievement, the modern welfare state, tends to resist, corrupt and baffle their efforts at comprehensive reform (Ross Douthat, 11/16).

19 Nov 2013

Manipulating PRH protein can help prevent cancer cells from unnecessary migration

Understanding how and why cancer cells move away from their original location is important to find ways to stop the spread of the disease. New findings, published in the Nature journal Oncogene, reveal how a protein, called 'PRH', is normally able to prevent cells from unnecessary migration. It is likely that this protein is less effective in cancer cells allowing the cells to venture away.

19 Nov 2013

Obese women face increased risk of developing aggressive sub-type of breast cancer

Women who are obese face an increased risk of developing an aggressive sub-type of breast cancer known as 'basal-like', according to research conducted at the University of North Carolina.

19 Nov 2013

Generex Biotechnology provides update on Phase II trial of AE37 breast cancer vaccine

Generex Biotechnology Corporation today announced that it has reached a pre-specified point in the ongoing Phase II trial of its AE37 breast cancer vaccine to initiate its primary efficacy analysis. The drug is a novel immunotherapeutic cancer vaccine being developed by the Company's wholly-owned subsidiary, Antigen Express, Inc. A previously released positive interim analysis showed a strong trend toward reduced relapse in breast cancer patients receiving the AE37 vaccine.

18 Nov 2013

Researchers solve structure of key protein in Nipah virus

What began as a summer internship project designed for an undergraduate student evolved into a one-year study of one of the deadliest, but little known viruses.

18 Nov 2013

DNA tells the story of how ancient humans first came to the Americas

University of Illinois anthropology professor Ripan Malhi looks to DNA to tell the story of how ancient humans first came to the Americas and what happened to them once they were here.

18 Nov 2013

Close to 100 novel human gene regions that code for proteins may be linked to cancer

By using a new analysis method, researchers at Karolinska Institutet and Science for Life Laboratory (SciLifeLab) in Sweden have found close to one hundred novel human gene regions that code for proteins. A number of these regions are so-called pseudogenes, which may be linked to cancer.

18 Nov 2013

Researchers explore how certain molecular signaling pathways control aging across all species

Fruit flies are notoriously short-lived but scientists interested in the biology of aging in all animals have begun to understand why some fruit flies live longer than others. They have documented a direct association between insulin and life span, for example, and have observed a tradeoff between prolific reproduction and longevity. A new study, which may have broad implications across species, ties those findings more closely together by tracing an insulin signaling cascade through to protein quality control in muscle tissue and shortened life span.

18 Nov 2013

Study suggests potential new treatment for seizures

A study out today in the journal Nature Medicine suggests a potential new treatment for the seizures that often plague children with genetic metabolic disorders and individuals undergoing liver failure. The discovery hinges on a new understanding of the complex molecular chain reaction that occurs when the brain is exposed to too much ammonia.

17 Nov 2013

Mount Sinai biologist wins NIH Director's New Innovator Awards for High-Risk, High Reward Research

Arvin Dar, PhD, structural and chemical biologist in oncological sciences at the Icahn School of Medicine at Mount Sinai, is one of 41 national recipients of the prestigious National Institutes of Health (NIH) Director's New Innovator Awards for High-Risk, High Reward Research. The award will support Dar's research into Ras-dependent cancers, specifically investigating how to combat mutations in Ras, a protein implicated in at least one of every five cancers.

16 Nov 2013

Researchers update promising strategies and therapies to restore skeletal muscle health

The progressive loss of skeletal muscle during aging, known as sarcopenia, underlies limitations in physical function and mobility, which in turn lead to falls, loss of independence, institutionalization and even death.

16 Nov 2013

Research shows superiority of whey protein

As science continues to support the role of protein in building and maintaining lean muscle, maintaining weight and aging healthy, consumers are embracing the important role of protein in the diet. But not all proteins are created equal and it turns out that protein quality really does matter.

16 Nov 2013

Heidelberg scientists identify protein motifs that influence gene silencing

Bioscientists at Heidelberg University have studied the function of certain proteins, known as Argonaute (Ago) proteins, in the process of gene regulation. They sought to understand why only the Ago2 protein is able to target and directly turn off genes in humans, while the closely related Ago3 protein is not.

16 Nov 2013

Genetic mutations in parasite cause over 100 million cases of malaria annually in Africa

Researchers at Case Western Reserve University and Cleveland Clinic Lerner Research Institute have discovered recent genetic mutations in a parasite that causes over 100 million cases of malaria annually-changes that may render tens of millions of Africans who had been considered resistant, susceptible to infection.

16 Nov 2013

Protein shed by HIV-infected brain cells alters synaptic connections between networks of nerve cells

A protein shed by HIV-infected brain cells alters synaptic connections between networks of nerve cells, according to new research out of the University of Minnesota. The findings could explain why nearly half of all patients infected with the AIDS virus experience some level of neurocognitive impairment.

16 Nov 2013

Cardiovascular Institute researchers to showcase 22 abstracts at upcoming AHA Scientific Sessions

Researchers from the Cardiovascular Institute at Rhode Island, The Miriam and Newport hospitals will present 22 abstracts, both poster and oral presentations, at the upcoming American Heart Association Scientific Sessions, to be held in Dallas November 16-20, 2013. Scientific Sessions is the foremost cardiovascular research meeting in the U.S., with more than 18,000 cardiovascular experts from more than 105 countries in attendance.

16 Nov 2013

Genome sequence data indicates that common species of malaria may evolve to become bigger threat

Provocative new research shows that the Plasmodium vivax parasite, responsible for nearly 20 million cases of malaria in 2010, may be "rapidly evolving" to overcome the natural resistance conferred by a blood type found in millions of Africans, scientists reported today at the annual meeting of the American Society of Tropical Medicine and Hygiene.

16 Nov 2013

Reengineered protein may lead to safer, more effective retroviral gene therapy

A fusion protein engineered by researchers at KU Leuven combining proteins active in HIV and Moloney murine leukaemia virus (MLV) replication may lead to safer, more effective retroviral gene therapy.

16 Nov 2013

Protein News and Research

Further Reading

Eating tree nuts reduces risk of pancreatic cancer, shows women’s health study

Research advances in search for biomarkers that may predict lung cancer

Viewpoints: Obamacare has resisted death throes before; website success stories from 3 governors; health law taking a toll on choice of doctors in Medicare Advantage

Manipulating PRH protein can help prevent cancer cells from unnecessary migration

Obese women face increased risk of developing aggressive sub-type of breast cancer

Generex Biotechnology provides update on Phase II trial of AE37 breast cancer vaccine

Researchers solve structure of key protein in Nipah virus

DNA tells the story of how ancient humans first came to the Americas

Close to 100 novel human gene regions that code for proteins may be linked to cancer

Researchers explore how certain molecular signaling pathways control aging across all species

Study suggests potential new treatment for seizures

Mount Sinai biologist wins NIH Director's New Innovator Awards for High-Risk, High Reward Research

Researchers update promising strategies and therapies to restore skeletal muscle health

Research shows superiority of whey protein

Heidelberg scientists identify protein motifs that influence gene silencing

Genetic mutations in parasite cause over 100 million cases of malaria annually in Africa

Protein shed by HIV-infected brain cells alters synaptic connections between networks of nerve cells

Cardiovascular Institute researchers to showcase 22 abstracts at upcoming AHA Scientific Sessions

Genome sequence data indicates that common species of malaria may evolve to become bigger threat

Reengineered protein may lead to safer, more effective retroviral gene therapy

Sensing a Healthier Future

Achieving and maintaining ISO/IEC 27001 and BS 10012 certifications

Expanding research and clinical options for children with cancer

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