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Leptin resistance not a possible cause of obesity, scientists find

For years, scientists have pointed to leptin resistance as a possible cause of obesity. Research led by investigators at the University of Cincinnati (UC) Metabolic Diseases Institute, however, found that leptin action isn't the culprit.

19 May 2015

UMD expert working to accelerate development of improved implantable cardiac devices

A University of Maryland expert in the model-based testing of embedded software is working to accelerate the development of improved implantable medical devices used in the treatment of heart disease.

19 May 2015

Blood-thinning treatment safe for patients with brain metastases

Cancer patients with brain metastases who develop blood clots may safely receive blood thinners without increased risk of dangerous bleeding, according to a study, published online today in Blood, the Journal of the American Society of Hematology.

19 May 2015

Post-operative atrial fibrillation can significantly increase risk of heart attack or stroke

As many as 12 percent of patients undergoing major, non-cardiac surgery experience an irregular heartbeat called atrial fibrillation.

19 May 2015

Researchers reveal molecular steps that allow pancreatic cancer to spread to the liver

An international team led by Weill Cornell Medical College investigators has illuminated the precise molecular steps that enable pancreatic cancer to spread to the liver -- the event that makes the most common form of the disease lethal. By understanding this process, investigators say their discovery can lead to targeted treatments that delay metastasis, and could offer clinicians a new biomarker to test for the earliest signs of pancreatic cancer.

19 May 2015

OSU researchers find promising approach to treating epithelial cancer

Researchers at Oregon State University are pursuing a new concept in treatment of epithelial cancer, especially head and neck cancer, by using two promising "analogs" of an old compound that was once studied as a potent anti-tumor agent, but long ago abandoned because it was too toxic.

19 May 2015

Researchers uncover major link between human body clock and immune system

An important link between the human body clock and the immune system has relevance for better understanding inflammatory and infectious diseases, discovered collaborators at the Perelman School of Medicine at the University of Pennsylvania and Trinity College, Dublin.

19 May 2015

Adolescents with sleep issues more likely to use alcohol, marijuana

Adolescents who sleep less or stay up later are significantly more likely to have used alcohol and marijuana over the past month when compared to their peers who report better sleep patterns, according to a new RAND Corporation study.

19 May 2015

Simple blood test can predict evidence of TBI on radiographic imaging, injury severity

New study results show that a simple blood test to measure brain-specific proteins released after a person suffers a traumatic brain injury (TBI) can reliably predict both evidence of TBI on radiographic imaging and injury severity.

19 May 2015

Study quantifies different mutational profiles of tumour cell clusters in patients with bowel cancer

Bowel cancer is often driven by mutations in one of several different genes, and a patient can have a cancer with a different genetic make-up to another patient's cancer. Identifying the molecular alterations involved in each patient's cancer enables doctors to choose drugs that best target specific alterations.

19 May 2015

Experts team up to tackle a growing challenge to nuclear test monitoring

The world's experts in nuclear explosion monitoring teamed up with pharmaceutical producers from across the globe in Brussels, Belgium, from 12 to 14 May 2015, to address a growing challenge to nuclear test monitoring.

19 May 2015

Alnylam files clinical trial application for alpha-1 liver disease, presents data at DDW

Alnylam Pharmaceuticals, Inc. has announced that it has filed a Clinical Trial Application (CTA) with the U.K. Medicines and Healthcare products Regulatory Agency (MHRA) to initiate a Phase 1/2 clinical trial with ALN-AAT, a subcutaneously administered investigational RNAi therapeutic targeting alpha-1 antitrypsin (AAT) for the treatment of AAT deficiency-associated liver disease (alpha-1 liver disease).

19 May 2015

Toxin pneumolysin causes progressive and fatal heart complications

Streptococcus pneumoniae is a major human pathogen and is known to be associated with increased risk of fatal heart complications including heart failure and heart attacks.

19 May 2015

Multi-center study shows WATS3D biopsy increases detection of esophageal pre-cancer by 60% following endoscopic ablation of Barrett’s Esophagus

CDx Diagnostics announced today new clinical data from a multi-center study demonstrating the utility of the WATS3D biopsy for post-ablation surveillance of Barrett’s esophagus and esophageal dysplasia...

18 May 2015

New studies to improve prostate cancer detection to be presented at AUA annual meeting

Five new studies evaluating the use of imaging and urine-based biomarkers as ways to improve prostate cancer detection will be presented during the 110th Annual Scientific Meeting of the American Urological Association (AUA).

18 May 2015

fMRI reflects interactions between brain regions

Tübingen neuroscientists have made an important advance in studying the human brain with functional magnetic resonance imaging (fMRI).

18 May 2015

Multi-center study shows WATS3D biopsy increases detection of esophageal pre-cancer by 60% following endoscopic ablation of Barrett’s Esophagus

18 May 2015

Studies support use of ThyraMIR and ThyGenX to improve detection of benign/malignant thyroid nodules

Data will be presented at both Digestive Disease Week (DDW) and the American Association of Clinical Endocrinologists (AACE) annual medical meetings.

18 May 2015

Lumenis and top urologists to host instructive workshop series at AUA 2015

Lumenis Ltd., the world's largest energy-based medical device company for surgical, ophthalmology, and aesthetic applications announced today that the company will host an educational symposium, in collaboration with nationally distinguished urologists, and an instructive workshop series at the American Urological Association's (AUA) 2015 Annual Meeting, being held in New Orleans, La., from May 15 – 19, 2015.

From Lumenis Inc. 18 May 2015

IARC marks 50th anniversary with launch of new book and a celebratory symposium

The International Agency for Research on Cancer (IARC), the specialized cancer agency of the World Health Organization, today celebrates the 50th anniversary of its establishment with the launch of the book International Agency for Research on Cancer: The First 50 Years, 1965–2015.

18 May 2015

Medical Condition News

Leptin resistance not a possible cause of obesity, scientists find

UMD expert working to accelerate development of improved implantable cardiac devices

Blood-thinning treatment safe for patients with brain metastases

Post-operative atrial fibrillation can significantly increase risk of heart attack or stroke

Researchers reveal molecular steps that allow pancreatic cancer to spread to the liver

OSU researchers find promising approach to treating epithelial cancer

Researchers uncover major link between human body clock and immune system

Adolescents with sleep issues more likely to use alcohol, marijuana

Simple blood test can predict evidence of TBI on radiographic imaging, injury severity

Study quantifies different mutational profiles of tumour cell clusters in patients with bowel cancer

Experts team up to tackle a growing challenge to nuclear test monitoring

Alnylam files clinical trial application for alpha-1 liver disease, presents data at DDW

Toxin pneumolysin causes progressive and fatal heart complications

Multi-center study shows WATS3D biopsy increases detection of esophageal pre-cancer by 60% following endoscopic ablation of Barrett’s Esophagus

New studies to improve prostate cancer detection to be presented at AUA annual meeting

fMRI reflects interactions between brain regions

Multi-center study shows WATS3D biopsy increases detection of esophageal pre-cancer by 60% following endoscopic ablation of Barrett’s Esophagus

Studies support use of ThyraMIR and ThyGenX to improve detection of benign/malignant thyroid nodules

Lumenis and top urologists to host instructive workshop series at AUA 2015

IARC marks 50th anniversary with launch of new book and a celebratory symposium

Advancing brain microphysiological systems (bMPS)

PhD researcher at LifeArc

Unveiling Hidden Potential: Organoids for Disease Modeling in Neuroscience Research

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