Medical Science News

RSS

Three researchers recognised for their contributions to Australian medical research

Three top Walter and Eliza Hall Institute researchers have been recognised for their contributions to Australian medical research, with their election as fellows of the Australian Academy of Health and Medical Sciences.

7 Oct 2015

Elsevier announces winners of first triennial IEA Elsevier John Wilson Award

Elsevier, a world-leading provider of scientific, technical and medical information products and services, is pleased to announce the winners of the first triennial IEA Elsevier John Wilson Award.

7 Oct 2015

Houston Methodist-led research team one step closer to developing technologies to fix broken bones

A collaborative research team led by scientists at Houston Methodist is one step closer to developing technologies that could help mend broken bones faster. The Department of Defense awarded close to $6 million to the Houston Methodist Research Institute for an initiative aimed at studying two new materials to repair complex fractures in long bones.

7 Oct 2015

Lonza, Benitec partner to develop scalable manufacturing process for AAV-based viral gene therapies

Lonza Houston, Inc., a global leader in biological, cell and viral gene therapy manufacturing, and Benitec Biopharma, a clinical stage biotechnology company commercializing a patented gene-silencing technology, DNA-directed RNA interference (ddRNAi), today announced that they have entered into a Manufacturing Services Agreement to develop a scalable manufacturing process for Benitec's ddRNAi-based, Adeno-Associated Virus (AAV)-delivered products intended for therapeutic use in humans.

7 Oct 2015

Solix Algredients introduces Solasta Astaxanthin to B2B marketplace

Solix Algredients, Inc. has introduced Solasta Astaxanthin to the B2B ingredients marketplace. Solasta is a natural astaxanthin extract produced from the microalga Haematococcus pluvialis, the richest natural source of the antioxidant. Research has shown that algal astaxanthin has superior antioxidant activity compared to other well-known antioxidants.

7 Oct 2015

SCT, Thermo Fisher Scientific collaborate to advance development of cardiac disease models

Stem Cell Theranostics announced today that they have successfully completed a research collaboration with Thermo Fisher Scientific focused on advancing the development of cardiac disease models derived from induced pluripotent stem cells using Thermo Fisher Scientific's suite of work flow reagents and SCT's patient biobank and proprietary disease modeling methods.

7 Oct 2015

Penn Medicine announces $375,000 in new grants to support BRCA-focused research projects

Penn Medicine's Basser Center for BRCA announced $375,000 in new grant funding to support BRCA-focused research projects across the nation. The grants are aimed at advancing the care of patients living with BRCA1 and BRCA2 mutations.

7 Oct 2015

New diagnostic technology based on computer algorithms can quickly identify source of cancer

In by far the majority of cancer cases, the doctor can quickly identify the source of the disease, for example cancer of the liver, lungs, etc. However, in about one in 20 cases, the doctor can confirm that the patient has cancer—but cannot find the source. These patients then face the prospect of a long wait with numerous diagnostic tests and attempts to locate the origin of the cancer before starting any treatment.

7 Oct 2015

Researchers describe unknown mechanism behind progeria

Progeria, a premature aging disease, is the research focus of Roland Foisner's team at the Max F. Perutz Laboratories of the University of Vienna and the Medical University of Vienna. Children suffering from progeria die at an average age of 14 to 15 years, often from heart attacks and strokes.

7 Oct 2015

Researchers use brain scans to reveal mechanisms behind cognitive control of thoughts

How does the brain determine which direction to let its thoughts fly? Looking for the mechanisms behind cognitive control of thought, researchers at the University of Pennsylvania, University of California and United States Army Research Laboratory have used brain scans to shed new light on this question.

7 Oct 2015

New book highlights sophisticated neurogenic processes in adult mammalian brain

In discrete locations of the adult brain, new neurons are born from stem cells that differentiate, migrate, and integrate into the existing neural network. This process is implicated in normal brain functions such as memory formation and is disrupted in many disease states, including Alzheimer's, schizophrenia, and depression.

7 Oct 2015

New studies suggest ways to improve cancer care by inhibiting oncogenes, boosting tumor-suppressor activity

Two new studies by cancer scientists at The Ohio State University Comprehensive Cancer Center - Arthur G. James Cancer Hospital and Richard J. Solove Research Institute (OSUCCC - James) suggest new approaches for treating cancer by inhibiting overactive cancer-promoting genes and by enhancing the activity of sluggish tumor-suppressor genes.

7 Oct 2015

New nanometer-scale DNA machine can be used for detecting HIV diagnostic antibodies

New research may revolutionize the slow, cumbersome and expensive process of detecting the antibodies that can help with the diagnosis of infectious and auto-immune diseases such as rheumatoid arthritis and HIV.

7 Oct 2015

New data analysis platform reveals major flaw in GC-MS process

A new study led by scientists at The Scripps Research Institute (TSRI) shows that a technology used in thousands of laboratories, called gas chromatography mass spectrometry (GC-MS), fundamentally alters the samples it analyzes.

7 Oct 2015

Provepep synthesizes bioactive homodimer form of IL-10 using SEA peptide ligation technology

Provepep, the peptide business unit of Provence Technologies Group, a specialist fine chemistry research group, today announces that it has successfully synthesized tens of mg of bioactive homodimer form of IL-10.

7 Oct 2015

New capsule form of FMT raises hopes for treating C. difficile infection

A new capsule form of faecal microbiota transplantation (FMT) has raised hopes that this effective treatment for Clostridium difficile (C. difficile) infection and other bowel conditions might soon become mainstream. A recently-reported study confirmed that capsules containing a frozen suspension of faecal material harvested from healthy unrelated donors was well tolerated and effectively resolved diarrhoea in 90% of patients with difficult-to-treat C. difficile infection.

7 Oct 2015

Cervicovaginal mucus effectively traps HIV particles

HIV particles are effectively trapped by the cervicovaginal mucus from women who harbor a particular vaginal bacteria species, Lactobacillus crispatus. The findings, published this week in mBio, an online open-access journal of the American Society for Microbiology, could lead to new ways to reduce or block vaginal transmission of HIV and other sexually transmitted infections (STIs).

7 Oct 2015

Researchers study effect of immune tolerance on certain cancer risks

For a malignant tumor to form, cancer cells must evade the immune system's attack. Numerous studies have already shown that cancer spreads particularly aggressively if there is an unfavorable balance between suppressing and active immune cells in the tumor microenvironment. "But we didn't know whether this is a consequence of an aggressive tumor or rather its cause," says Rudolf Kaaks, epidemiologist at the German Cancer Research Center (Deutsches Krebsforschungszentrum, DKFZ).

7 Oct 2015

Rabbit virus can be paired with existing drug to deliver more potent punch to brain tumor cells

A rabbit virus currently being developed for cancer therapy can be paired with one of several existing drugs to deliver a more potent punch to a deadly type of brain tumor cell, researchers have found.

7 Oct 2015

Study describes new genome screen that identifies partner molecules of cell-waste disposal proteins

Rhythmic expression of key genes is essential for maintaining proper timekeeping of the body's clock. In addition, rhythmic degradation of clockwork proteins is also crucial. However, surprisingly, researchers know little about these specific processes.

7 Oct 2015

Medical Science News

Three researchers recognised for their contributions to Australian medical research

Elsevier announces winners of first triennial IEA Elsevier John Wilson Award

Houston Methodist-led research team one step closer to developing technologies to fix broken bones

Lonza, Benitec partner to develop scalable manufacturing process for AAV-based viral gene therapies

Solix Algredients introduces Solasta Astaxanthin to B2B marketplace

SCT, Thermo Fisher Scientific collaborate to advance development of cardiac disease models

Penn Medicine announces $375,000 in new grants to support BRCA-focused research projects

New diagnostic technology based on computer algorithms can quickly identify source of cancer

Researchers describe unknown mechanism behind progeria

Researchers use brain scans to reveal mechanisms behind cognitive control of thoughts

New book highlights sophisticated neurogenic processes in adult mammalian brain

New studies suggest ways to improve cancer care by inhibiting oncogenes, boosting tumor-suppressor activity

New nanometer-scale DNA machine can be used for detecting HIV diagnostic antibodies

New data analysis platform reveals major flaw in GC-MS process

Provepep synthesizes bioactive homodimer form of IL-10 using SEA peptide ligation technology

New capsule form of FMT raises hopes for treating C. difficile infection

Cervicovaginal mucus effectively traps HIV particles

Researchers study effect of immune tolerance on certain cancer risks

Rabbit virus can be paired with existing drug to deliver more potent punch to brain tumor cells

Study describes new genome screen that identifies partner molecules of cell-waste disposal proteins

Achieving and maintaining ISO/IEC 27001 and BS 10012 certifications

Expanding research and clinical options for children with cancer

Examining how pain could play a direct protective role in the gut

Latest News