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European Nanomedicine Characterization Lab aims to bring safe, efficient nano-therapeutics to patients

Empa, the Swiss Federal Laboratories for Materials Science and Technology, is part of the European Nanomedicine Characterization Laboratory, a European project funded by the EU framework program «Horizon 2020.

2 Jul 2015

Researchers establish link between NBAS gene and acute liver failure

Acute liver failure is a rare yet life-threatening disease for young children. It often occurs extremely rapidly, for example, when a child has a fever. Yet in around 50 percent of cases it is unclear as to why this happens. Now, a team of researchers working on an international research project headed by Technische Universität München (TUM), the Helmholtz Zentrum Munich and Heidelberg University Hospital have discovered a link between the disease and mutations in a specific gene.

2 Jul 2015

Paclitaxel-fostamatinib combination therapy may reduce size of ovarian cancer cells

Working in cell cultures and mice, researchers at Johns Hopkins have found that an experimental drug called fostamatinib combined with the chemotherapy drug paclitaxel may overcome ovarian cancer cells' resistance to paclitaxel.

2 Jul 2015

New imaging technique helps pinpoint significant event that leads to age-related chromosomal errors

When egg cells form with an incorrect number of chromosomes--a problem that increases with age--the result is usually a miscarriage or a genetic disease such as Down syndrome.

2 Jul 2015

Latent CMV infection induces telomere shortening

The telomeres are repetitive DNA sequences at each end of our chromosomes. Studies show that in every cell division, the telomere is shortened. As a result, the telomere limits the cell to a fixed number of divisions and a limited life span. An essential part of human cells they affect how our cells age - as people with longer telomeres live longer lives. Surprisingly, people who are infected with a latent virus, that is, an asymptomatic virus, have shorter telomeres.

2 Jul 2015

Study finds link between citrus fruit consumption and melanoma risk

A new analysis of two long-term studies has revealed a potential association between malignant melanoma risk and frequent consumption of grapefruit and oranges. The study found that compared with people who consumed these fruits less than twice a week, those who had them at least 1.6 times a day were at a 36% higher risk of developing melanoma.

2 Jul 2015

New NEI study shows that microglia can accelerate damage wrought by blinding eye disorders

Spider-like cells inside the brain, spinal cord and eye hunt for invaders, capturing and then devouring them. These cells, called microglia, often play a beneficial role by helping to clear trash and protect the central nervous system against infection. But a new study by researchers at the National Eye Institute (NEI) shows that they also accelerate damage wrought by blinding eye disorders, such as retinitis pigmentosa.

2 Jul 2015

University of Salzburg researchers develop new method for calculating exact time of death

A new method for calculating the exact time of death, even after as much as 10 days, has been developed by a group of researchers at the University of Salzburg.

2 Jul 2015

New UCL research reveals how past events are reconstructed in the brain

When remembering something from our past, we often vividly re-experience the whole episode in which it occurred. New UCL research funded by the Medical Research Council and Wellcome Trust has now revealed how this might happen in the brain.

2 Jul 2015

Cortisol study may explain persistence of emotional memories occurring in anxiety, PTSD

The stress hormone cortisol strengthens memories of scary experiences. However, it is effective not only while the memory is being formed for the first time, but also later when people look back at an experience while the memory reconsolidates. This has been published by cognition psychologists from the Ruhr-Universität Bochum in the journal "Neuropsychopharmacology".

2 Jul 2015

24% rise in the number of clinical trials according to Cell Therapy Catapult annual UK analysis

The Cell Therapy Catapult has published its annual analysis of the UK preclinical and clinical research landscapes with the release of its UK Clinical and Pre-Clinical Trials Databases. These show a 24% rise in the number of clinical trials and an increase of 22% in the number of pre-clinical projects. Sector growth came in the key areas of oncology, neurology, ophthalmology and cardiovascular.

2 Jul 2015

Scientists identify mechanism that reveals why stem cells undergo self-renewing divisions

UT Southwestern Medical Center scientists collaborating with University of Michigan researchers have found a previously unidentified mechanism that helps explain why stem cells undergo self-renewing divisions but their offspring do not.

2 Jul 2015

BGI's DNA sequencing laboratory in Hong Kong accredited by CAP

BGI announced today that its high-throughput DNA sequencing laboratory in Hong Kong has been accredited by the American College of Pathologists. The BGI Hong Kong facility is the first clinical next-generation-sequencing laboratory to receive the CAP certification in China, meeting the highest standard in clinical laboratory practices.

2 Jul 2015

UTHealth researchers discover new light-activated proteins that work as 'off switches' for brain cells

Light switches for neurons have made enormous contributions to brain research by giving investigators access to "on switches" for brain cells. But, finding "off switches" has been much more challenging.

2 Jul 2015

Study sheds new light on how the brain forms memories

In the first study of its kind, UCLA and United Kingdom researchers found that neurons in a specific brain region play a key role in rapidly forming memories about every day events, a finding that may result in a better understanding of memory loss and new methods to fight it in Alzheimer's and other neurological diseases.

2 Jul 2015

Special issue provides comprehensive overview of latest findings in the area of skeletal research

While there is good understanding of how bone mass, and more recently bone architecture, affects fracture risk, far less is known about the material properties of bone, or how these can impart resilience or fragility to the skeleton.

2 Jul 2015

Certain stem cells use microscopic nanotubes to communicate with neighboring cells, shows research

When it comes to communicating with each other, some cells may be more "old school" than was previously thought. Certain types of stem cells use microscopic, threadlike nanotubes to communicate with neighboring cells, like a landline phone connection, rather than sending a broadcast signal, researchers at University of Michigan Life Sciences Institute and University of Texas Southwestern Medical Center have discovered.

2 Jul 2015

Medical Science News

European Nanomedicine Characterization Lab aims to bring safe, efficient nano-therapeutics to patients

Researchers establish link between NBAS gene and acute liver failure

Paclitaxel-fostamatinib combination therapy may reduce size of ovarian cancer cells

New imaging technique helps pinpoint significant event that leads to age-related chromosomal errors

Latent CMV infection induces telomere shortening

Study finds link between citrus fruit consumption and melanoma risk

New NEI study shows that microglia can accelerate damage wrought by blinding eye disorders

University of Salzburg researchers develop new method for calculating exact time of death

New UCL research reveals how past events are reconstructed in the brain

Cortisol study may explain persistence of emotional memories occurring in anxiety, PTSD

24% rise in the number of clinical trials according to Cell Therapy Catapult annual UK analysis

Scientists identify mechanism that reveals why stem cells undergo self-renewing divisions

BGI's DNA sequencing laboratory in Hong Kong accredited by CAP

UTHealth researchers discover new light-activated proteins that work as 'off switches' for brain cells

Study sheds new light on how the brain forms memories

Special issue provides comprehensive overview of latest findings in the area of skeletal research

Certain stem cells use microscopic nanotubes to communicate with neighboring cells, shows research

Wayne State University awarded grant to explore new MS pathology model

New research links mutations in TEX11 gene to some cases of male infertility

Histones steadily replaced in brain cells throughout life, find Mount Sinai researchers

Redefining control and consistency in anaerobic microbiome workflows

AI in Healthcare: How generative tools are transforming clinical practice

The future of automation: Machine learning–driven hepatocyte and organoid counting

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