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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

SLU researchers make advances in understanding plaque-causing protein in neurological disorders

In a recent paper published in the Journal of Biological Chemistry Yuna Ayala, Ph.D., assistant professor of biochemistry and molecular biology at Saint Louis University, and her research team made advances in understanding how a protein causes damaging plaques to build up in neurodegenerative illnesses like amyotrophic lateral sclerosis (ALS) and a form of dementia called frontotemporal lobar degeneration.

19 Apr 2017

AATS consensus statement offers guidance on surgical ablation for treatment of atrial fibrillation

Atrial fibrillation, an irregular heart rhythm that can cause an increased risk of stroke, affects approximately 2.2 million Americans each year. According to projections, that number is set to double in the next 25 years.

19 Apr 2017

Study provides new insights into shared history between lice and bacterial sidekicks

A Florida Museum of Natural History study provides new insights into the complex, shared history between blood-sucking lice and the vitamin-producing bacterial sidekicks that enable them to parasitize mammals, including primates and humans.

17 Apr 2017

International research effort reveals major insights into spread of West African Ebola epidemic

An international effort to analyze the entire database of Ebola virus genomes from the 2013-2016 West African epidemic reveals insights into factors that sped or slowed the rampage and calls for using real-time sequencing and data-sharing to contain future viral disease outbreaks.

12 Apr 2017

Study shows new prospects for understanding mechanisms underlying vision

New approaches to the study of vision both from the neurobiological perspective and with a view to the technological development of artificial vision systems: that is the key result of the research project conducted by SISSA in Trieste in collaboration with the Istituto Italiano di Tecnologia in Rovereto and published in the science journal eLife.

12 Apr 2017

Study reveals potential new therapeutic approach to tackle infection by Legionella bacteria

The precise mechanism used by Legionella bacteria to escape the body's defences has been unpicked in intricate detail and is described for the first time in the journal eLife.

11 Apr 2017

Penn State researchers develop nanoprobes to rapidly isolate rare cancer markers

A nanoscale product of human cells that was once considered junk is now known to play an important role in intercellular communication and in many disease processes, including cancer metastasis.

10 Apr 2017

Genomic Analysis Technologies: Past, Present and Future

In this interview, Jay Flatley, Executive Chairman of Illumina, gives an introduction to Illumina and the next generation genomics tools they provide.

From Pittcon 10 Apr 2017

Microbiologists accurately predict evolution of HIV surface proteins using financial math models

What do particle diffusion in liquids and stock price prediction have to do with building a better HIV vaccine? According to University of Iowa microbiologist Hillel Haim, you can apply concepts from the first two to predict the evolution of HIV surface proteins, information that can then be used to design better vaccines.

7 Apr 2017

Salk scientists discover chemical cocktail that enables stem cells to generate tissues

When scientists talk about laboratory stem cells being totipotent or pluripotent, they mean that the cells have the potential, like an embryo, to develop into any type of tissue in the body.

6 Apr 2017

Tumor necrosis factor may help control blood pressure, study suggests

Investigators at the Ted Rogers Centre for Heart Research have discovered a surprising new role for tumor necrosis factor (TNF): namely, that it is a major regulator of small blood vessel function, the key determinant of blood pressure. The study is published online today in Nature Communications.

6 Apr 2017

Are we sleeping less than we used to?

There's no solid evidence that we sleep fewer hours today than we ever did, this is something I have gone into large amounts of detail in my book, in my published papers and at a recent meeting at the Royal Society of Medicine.

6 Apr 2017

Research provides new insight into how coevolution could shape microbial diversity in human gut

What drives bacterial strain diversity in the gut? Although there are a number of possible explanations, a recent opinion piece published in TRENDs in Microbiology by Dr Pauline Scanlan, a Royal Society - Science Foundation Ireland Research Fellow at the APC Microbiome Institute, University College Cork, addresses one potentially important and overlooked aspect of this unresolved question.

28 Mar 2017

New methodology enables real-time tracking of proton induced radiation chemistry in water

Proton therapy is a promising form of radiation treatment used to kill cancerous cells and effectively halt their rapid reproduction.

28 Mar 2017

Neurosurgeons must advance strategies and adapt new ways to thrive in evolving healthcare industry

Neurosurgeons hoping to successfully navigate the rapidly changing healthcare industry must advance their strategies and adapt new ways of thinking in order to continue to thrive in an evolving environment.

25 Mar 2017

Thermo Fisher Scientific collaborates with CGT Catapult to create seamless cell and gene therapy supply chain

To help address the challenges surrounding supply chain management for cell and gene therapy around the globe, Thermo Fisher Scientific, the world leader in serving science, today announced a collaboration with the Cell and Gene Therapy Catapult to provide developers with both the manufacturing capability and distribution, logistics, and storage capacity needed to create a seamless supply chain to accelerate cell and gene therapy development and commercialsation.

From Thermo Fisher Scientific Inc. 24 Mar 2017

MSU lands $727,000 NIH grant to improve use of fish as disease models for human medicine

Michigan State University has landed a $727,000 grant from the National Institutes of Health to improve the use of fish as disease models for human medicine.

23 Mar 2017

Swedish researchers prove that 3D bioprinted human cartilage cells can be implanted

Swedish researchers at Chalmers University of Technology and Sahlgrenska Academy have successfully induced human cartilage cells to live and grow in an animal model, using 3D bioprinting.

23 Mar 2017

Penn researcher receives $16.3 million NIAID grant to develop long-sought-after HIV vaccine

Building on earlier work in designing chimeric human-simian immunodeficiency viruses (SHIVs) that serve as a model of HIV infection of humans, George M. Shaw, MD, PhD, a professor of Hematology/Oncology and Microbiology in the Perelman School of Medicine at the University of Pennsylvania, has received $16.3 million over five years from the National Institute of Allergy and Infectious Diseases to develop a long-sought-after HIV vaccine.

22 Mar 2017

Evolution News and Research

Researchers discover how protein aggregation triggers aging

SLU researchers make advances in understanding plaque-causing protein in neurological disorders

AATS consensus statement offers guidance on surgical ablation for treatment of atrial fibrillation

Study provides new insights into shared history between lice and bacterial sidekicks

International research effort reveals major insights into spread of West African Ebola epidemic

Study shows new prospects for understanding mechanisms underlying vision

Study reveals potential new therapeutic approach to tackle infection by Legionella bacteria

Penn State researchers develop nanoprobes to rapidly isolate rare cancer markers

Genomic Analysis Technologies: Past, Present and Future

Microbiologists accurately predict evolution of HIV surface proteins using financial math models

Salk scientists discover chemical cocktail that enables stem cells to generate tissues

Tumor necrosis factor may help control blood pressure, study suggests

Are we sleeping less than we used to?

Research provides new insight into how coevolution could shape microbial diversity in human gut

New methodology enables real-time tracking of proton induced radiation chemistry in water

Neurosurgeons must advance strategies and adapt new ways to thrive in evolving healthcare industry

Thermo Fisher Scientific collaborates with CGT Catapult to create seamless cell and gene therapy supply chain

MSU lands $727,000 NIH grant to improve use of fish as disease models for human medicine

Swedish researchers prove that 3D bioprinted human cartilage cells can be implanted

Penn researcher receives $16.3 million NIAID grant to develop long-sought-after HIV vaccine

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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