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Vitamin D plays major role in preventing diabetes and atherosclerosis

In recent years, a deficiency of vitamin D has been linked to type 2 diabetes and heart disease, two illnesses that commonly occur together and are the most common cause of illness and death in Western countries. Both disorders are rooted in chronic inflammation, which leads to insulin resistance and the buildup of artery-clogging plaque.

19 Mar 2015

New research lays groundwork for developing treatments for asthma, COPD

In diseases such as asthma and chronic obstructive pulmonary disease (COPD), the body produces too much mucus, making breathing difficult. New research from Washington University School of Medicine in St. Louis provides clues to potentially counteract inappropriate mucus production.

18 Mar 2015

Researchers develop new AFM system for imaging structural dynamics of living cells, neurons

While progress has been made over the past decades in the pursuit to optimize atomic force microscopy (AFM) for imaging living cells, there were still a number of limitations and technological issues that needed to be addressed before fundamental questions in cell biology could be address in living cells.

18 Mar 2015

Researchers team up to study stomach flu

Rice University bioengineers are teaming with colleagues from Baylor College of Medicine and MD Anderson Cancer Center to apply the latest techniques in tissue engineering toward the study of one of the most common and deadly human illnesses -- the stomach flu.

17 Mar 2015

TSRI scientists confirm ribosome assembly as new target for anti-cancer drugs

Ribosomes, ancient molecular machines that produce proteins in cells, are required for cell growth in all organisms, accomplishing strikingly complex tasks with apparent ease. But defects in the assembly process and its regulation can lead to serious biological problems, including cancer.

17 Mar 2015

Brain tumor experts launch revolutionary fast-track approach to cancer research

Brain tumor experts at Barrow Neurological Institute at Dignity Health St. Joseph's Hospital and Medical Center have launched a revolutionary fast-track approach to cancer research, giving new hope to brain cancer patients.

10 Mar 2015

NMR screening solution specifically for the analysis of honey launched by Bruker

This new NMR screening solution specifically for the analysis of honey is the most recent module of Bruker’s well-established FoodScreener™ product line to be released in April.

From Bruker 10 Mar 2015

Wine-Profiling solution based on NMR introduced by Bruker

This substantially enhanced second-generation module of the FoodScreener™ for wine profiling allows easy and cost-efficient NMR-based wine analysis, now for the first time also for key regions in France, Italy and Spain. In addition to geographical origin, NMR Wine Profiling can determine further key authenticity parameters such as grape variety, vintage year and possible water addition. This comprehensive solution offers a quick, fully automated and cost-efficient tool to ensure wine quality and authenticity, protecting brand integrity and consumer confidence.

From Bruker 10 Mar 2015

Viagra can have anti-cancer, anti-Alzheimer's disease effects if used with new drugs

Chaperone proteins play an important role in protein folding in human cells and in bacteria and are promising new targets for drugs to treat cancer and Alzheimer's disease and for novel antiviral drugs and antibiotics. How existing drugs such as Viagra or Cialis and a derivative of the drug Celebrex, for example, can reduce the activity of a specific chaperone protein, with the potential for anti-tumor and anti-Alzheimer's disease effects, is described in a Review article in DNA and Cell Biology, a peer-reviewed journal from Mary Ann Liebert, Inc., publishers.

10 Mar 2015

Blood group O provides protection against severe malaria

It has long been known that people with blood type O are protected from dying of severe malaria. In a study published in Nature Medicine, a team of Scandinavian scientists explains the mechanisms behind the protection that blood type O provides, and suggest that the selective pressure imposed by malaria may contribute to the variable global distribution of ABO blood groups in the human population.

10 Mar 2015

Genetically modified soybean oil has fewer negative metabolic consequences than regular soybean oil

A new soybean oil genetically modified to be healthier than conventional soybean oil causes obesity, pre-diabetes and fatty liver in a nearly identical manner to that of regular soybean oil when part of a typical American high-fat diet, an animal study shows.

6 Mar 2015

GM soybean oil as unhealthy as regular soybean oil, but may not cause insulin resistance

Soybean oil accounts for more than 90 percent of all the seed oil production in the United States. Genetically modified (GM) soybean oil, made from seeds of GM soybean plants, was recently introduced into the food supply on the premise that it is healthier than conventional soybean oil.

6 Mar 2015

Non-viral gene therapy provides relief for diabetics with constant foot pain

Walking barefoot on sand "felt like walking on glass" for Keith Wenckowski, who has lived with type-one diabetes for more than two decades.

6 Mar 2015

CHOPS syndrome sheds light on key biological processes during human development

Analyzing a puzzling multisystem disorder in three children, genetic experts have identified a new syndrome, shedding light on key biological processes during human development. The research also provides important information to help caregivers manage the disorder, and may offer clues to eventually treating it.

3 Mar 2015

Sall4 protein helps fix DNA damage

A protein that helps embryonic stem cells (ESCs) retain their identity also promotes DNA repair, according to a study in The Journal of Cell Biology. The findings raise the possibility that the protein, Sall4, performs a similar role in cancer cells, helping them fix DNA damage to survive chemotherapy.

3 Mar 2015

Researchers successfully convert adult human skin cells into neurons that control appetite

Researchers have for the first time successfully converted adult human skin cells into neurons of the type that regulate appetite, providing a patient-specific model for studying the neurophysiology of weight control and testing new therapies for obesity.

28 Feb 2015

RowanSOM researcher awarded NINDS grant to develop stem cell-based therapy for Canavan disease

Paola Leone, PhD, the director of the Cell and Gene Therapy Center and a professor of Cell Biology at the Rowan University School of Osteopathic Medicine, has been awarded a three-year, $477,000 grant from the National Institute of Neurological Disorders and Stroke to develop a stem cell-based therapy for Canavan disease, a rare but devastating neurological disorder in children that typically takes a child's life by age 10.

26 Feb 2015

Scientists find new links between inflammation and tissue regeneration

Almost all injuries, even minor skin scratches, trigger an inflammatory response, which provides protection against invading microbes but also turns on regenerative signals needed for healing and injury repair - a process that is generally understood but remains mysterious in its particulars.

26 Feb 2015

Epigenetics and women’s health research: an interview with Professor Steve Conlan, Swansea University

Our research into gynaecological oncology focuses around understanding mechanisms of how genes are regulated or how they become dysregulated in a disease; and also the effects that has on the surface of the endometrium and also the function of the ovaries...

From Chromatrap® - Porvair Sciences Ltd 24 Feb 2015

New partnership aims to create stem cell resource to study psychiatric disorders

The New York Stem Cell Foundation and the Stanley Center at the Broad Institute of MIT and Harvard are partnering to create a foundational stem cell resource to study psychiatric disorders through the production of induced pluripotent stem (iPS) cell lines from individuals with schizophrenia and other psychiatric disorders.

20 Feb 2015

Cell Biology News and Research

Vitamin D plays major role in preventing diabetes and atherosclerosis

New research lays groundwork for developing treatments for asthma, COPD

Researchers develop new AFM system for imaging structural dynamics of living cells, neurons

Researchers team up to study stomach flu

TSRI scientists confirm ribosome assembly as new target for anti-cancer drugs

Brain tumor experts launch revolutionary fast-track approach to cancer research

NMR screening solution specifically for the analysis of honey launched by Bruker

Wine-Profiling solution based on NMR introduced by Bruker

Viagra can have anti-cancer, anti-Alzheimer's disease effects if used with new drugs

Blood group O provides protection against severe malaria

Genetically modified soybean oil has fewer negative metabolic consequences than regular soybean oil

GM soybean oil as unhealthy as regular soybean oil, but may not cause insulin resistance

Non-viral gene therapy provides relief for diabetics with constant foot pain

CHOPS syndrome sheds light on key biological processes during human development

Sall4 protein helps fix DNA damage

Researchers successfully convert adult human skin cells into neurons that control appetite

RowanSOM researcher awarded NINDS grant to develop stem cell-based therapy for Canavan disease

Scientists find new links between inflammation and tissue regeneration

Epigenetics and women’s health research: an interview with Professor Steve Conlan, Swansea University

New partnership aims to create stem cell resource to study psychiatric disorders

Event guide: 7th Allogeneic Cell Therapies Summit eBook

Bringing real-time analytics to downstream bioprocess monitoring

Designing fluidic architecture for scalable diagnostic platforms

Evaluating new approaches for rare disease genomics

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