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Study finds gaps in information-sharing strategies between hospitalists and PCPs

Coordinating patient care between hospital clinicians and primary-care physicians is a significant challenge due to poor communication and gaps in information-sharing strategies, according to a study led by physicians at the School of Medicine of the University of Colorado Anschutz Medical Campus.

26 Mar 2015

Keeping ahead of the curve - get the most out of challenging qPCR assays

Ideal for both experienced and novice qPCR users, the talk will cover the benefits and limitations of melt curve analysis and suggest troubleshooting techniques. Attendees will learn how to analyze melt curves to extract reliable data from challenging experiments.

From Integrated DNA Technologies 26 Mar 2015

Patients with sickle cell disease have sleep disordered breathing problem

A new study in the Journal of Clinical Sleep Medicine revealed that 44 percent of adults with sickle cell disease who report trouble sleeping actually have a clinical diagnosis of sleep disordered breathing, including sleep apnea, which lowers their oxygen levels at night.

26 Mar 2015

Study: HBV exposure increases immune system maturation of infants

A Singapore led study has shown that Hepatitis B Virus Infection (HBV) exposure increases the immune system maturation of infants, which may give a better survival advantage to counteract bacterial infection during early life. These findings radically modify the way that HBV vertical infection of neonates (mother-to-child) is portrayed, and present a paradigm shift in the approach to treatment of patients with chronic hepatitis B.

26 Mar 2015

Immunotherapy reverses memory problems in animal model of Alzheimer's disease

A new study from the University of Texas Medical Branch at Galveston has revealed that a single dose of an immunotherapy reverses memory problems in an animal model of Alzheimer's disease. The article appears in the March 25 issue of the Journal of Neuroscience.

26 Mar 2015

UCLA-led team validates first standardized protocol for tracking early signs of Alzheimer's disease

After six years of painstaking research, a UCLA-led team has validated the first standardized protocol for measuring one of the earliest signs of Alzheimer's disease -- the atrophy of the part of the brain known as the hippocampus.

26 Mar 2015

Mount Sinai researchers reprogram blood cells into iPSCs to study genetic origins of MDS

Induced pluripotent stem cells (iPSCs) -- adult cells reprogrammed back to an embryonic stem cell-like state--may better model the genetic contributions to each patient's particular disease. In a process called cellular reprogramming, researchers at Icahn School of Medicine at Mount Sinai have taken mature blood cells from patients with myelodysplastic syndrome (MDS) and reprogrammed them back into iPSCs to study the genetic origins of this rare blood cancer.

26 Mar 2015

Researchers find strong association between lifestyles of indigenous communities and gut microbiome

An international team of researchers led by the University of Oklahoma has discovered a strong association between the lifestyles of indigenous communities and their gut microbial ecologies (gut microbiome), a study that may have implications for the health of all people.

26 Mar 2015

Researchers identify possible blood biomarkers for concussion

By looking at the molecular aftermath of concussion in an unusual way, a team of researchers at Brown University and the Lifespan health system has developed a candidate panel of blood biomarkers that can accurately signal mild traumatic brain injury within hours using standard, widely available lab arrays.

26 Mar 2015

Research opens door to new prostate cancer treatment

Researchers from the Centenary Institute’s Origins of Cancer Program have discovered new links between nutrition and prostate cancer.

26 Mar 2015

AstraZeneca, HSCI collaborate to find new treatments for diabetes

AstraZeneca today announced that it has entered into a five-year research collaboration with the Harvard Stem Cell Institute to adapt a technique that creates human beta cells from stem cells for use in screens of AstraZeneca’s compound library in the search for new treatments for diabetes.

26 Mar 2015

TSRI scientists identify enzyme that maintains healthy periods of inactivity in HSCs to prevent anemia

Stem cells can generate any type of cell in the body, but they are inactive most of the time—and for good reason. When stem cells become too active and divide too often, they risk acquiring cell damage and mutations. In the case of blood stem cells (also called hematopoietic stem cells or HSCs), this can lead to blood cancers, a loss of blood cells and an impaired ability to fight disease.

26 Mar 2015

Denator partners with Maastricht University to develop sample stabilization approaches for clinical applications

Denator AB announced today that the company has entered into a 2-year collaboration with the Maastricht MultiModal Molecular Imaging Institute (M4I) of Maastricht University, the Netherlands. As part of the collaboration, Denator will work closely with the M4I Division of Imaging Mass Spectrometry, headed by university professor Ron Heeren, to jointly develop and evaluate innovative sample stabilization approaches for clinical applications.

26 Mar 2015

Limited anticancer role for preoperative statins in localised RCC setting

Statin use prior to undergoing nephrectomy is not associated with survival outcomes in patients with localised renal cell carcinoma, research suggests.

25 Mar 2015

IMDC prognostic model valid in second-line RCC therapy

The International Metastatic Renal Cell Carcinoma Database Consortium prognostic model can be applied to metastatic renal cell carcinoma patients receiving second-line targeted treatment, according to research published in The Lancet Oncology.

25 Mar 2015

Alternating sunitinib, everolimus not supported in advanced RCC

Australian researchers report that an alternating regimen of sunitinib and everolimus, although feasible and low-risk in patients with advanced renal cell carcinoma, failed to meet the prespecified criteria for use or continued development.

25 Mar 2015

HRQoL benefit of alternative sunitinib dosing schedule in RCC patients

Patients with metastatic renal cell carcinoma reported a marked improvement in their health-related quality of life when given sunitinib on a 2 weeks on and 1 week off schedule compared with a 4 weeks on and 2 weeks off regimen, a Japanese study finds.

25 Mar 2015

Angiotensin system inhibitor use improves metastatic RCC survival outcomes

Use of angiotensin system inhibitors is associated with significant survival benefits in metastatic renal cell carcinoma patients treated in the targeted therapy era, research findings indicate.

25 Mar 2015

Lycera achieves milestone in Merck research collaboration

Lycera Corp., a biopharmaceutical company developing breakthrough medicines to treat cancer and autoimmune disease, today announced the achievement of a milestone under the Company's collaboration agreement with Merck, known as MSD outside the United States and Canada, triggering an undisclosed payment.

25 Mar 2015

National Science Foundation announces recipient of Faculty Early Career Development Award

The National Science Foundation announced that New York University Assistant Professor Riccardo Lattanzi is a recipient of the Faculty Early Career Development Award, more widely known as a CAREER Award.

25 Mar 2015