Diagnostic News and Research

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Genetic score backs schizophrenia spectrum

Researchers report that polygenic scores derived from one well-characterized cohort of schizophrenia patients correspond to clinical diagnostic categories in another.

3 Sep 2013

VolitionRx-led consortium receives grant to develop novel NuQ biomarkers for immune response

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3 Sep 2013

Scientists estimate minimum of 320,000 viruses in mammals

Scientists estimate that there is a minimum of 320,000 viruses in mammals awaiting discovery. Collecting evidence of these viruses, or even a majority of them, they say, could provide information critical to early detection and mitigation of disease outbreaks in humans.

3 Sep 2013

New quick test promises to reduce economic, health burden of syphilis cases in Latin America

Demystifying the chemical processes that create a wine's aroma, and the invaluable potential application of that understanding in winemaking, is the new objective of scientists in Uruguay who, with European partners, also recently sequenced the genome of the high-value Tannat grape, from which "the most healthy of red wines" are fermented.

2 Sep 2013

Debiopharm starts Debio 1347 phase I study in patients with advanced solid tumors

Debiopharm Group, the Swiss-based global biopharmaceutical company that focuses on the development of prescription drugs that target unmet medical needs including oncology, today announced the start of a phase I, open label multicenter study of a selective FGFR 1, 2, 3 inhibitor, Debio 1347 (CH5183284) in patients with advanced solid tumors.

2 Sep 2013

Viewpoints: Tying 'social safeguards' to work may not be best policy; GOP missing an opportunity by not offering alternative to health law; food makers' health claims 'hard to swallow'

In May, the head of [Trader Joe's] ... sent a confidential memo to employees notifying them of changes to their health coverage, retirement program and wages. ... He pledged to reduce workers' healthcare costs 10% for the remainder of the year while the company determines its response to changes under the Affordable Care Act. ...

31 Aug 2013

Research roundup: Assessing new hospital observation rule; doctors' view of DNR orders for kids

Hospitalized patients in the United States are increasingly placed on "observation status." The Centers for Medicare & Medicaid Services (CMS) state that observation should rarely exceed 48 hours.

31 Aug 2013

Improved pediatric bipolar screen unveiled

Researchers have developed a screening instrument for detecting bipolar disorder in children and adolescents from the general population.

30 Aug 2013

Researchers find new form of imaging technology to diagnose different types of cancer

Researchers from University Hospitals Case Medical Center have published findings that a new form of imaging -- PET/MRI -- is promising for several types of cancer.

30 Aug 2013

Researchers identify mutation in CNGB1 gene causing PRA in Phalene and Papillon

Professor Hannes Lohi's research group at the University of Helsinki and Folkh-lsan Research Center, Finland, has identified a mutation in CNGB1 gene, causing progressive retinal atrophy (PRA) in the Phalene and Papillon dog breeds.

30 Aug 2013

Study reveals zinc-regulated small compound in blood mediates harmful effects of zinc deprivation

According to new research published in The FASEB Journal, a drop in blood zinc levels does not directly harm the blood vessel cells. Rather, zinc regulates the production of a small molecular compound, which then circulates in the blood and causes harmful blood vessel cell effects.

30 Aug 2013

Researchers identify and track strains of antibiotic resistant salmonella

Continuing research on Salmonella may enable researchers to identify and track strains of antibiotic resistant bacteria as they evolve and spread, according to researchers in Penn State's College of Agricultural Sciences.

30 Aug 2013

Heritability of severe mental illness may be underestimated

Around one in three children of parents with a severe mental illness – schizophrenia, bipolar disorder, or major depressive disorder – will develop such a disorder themselves by early adulthood, a meta-analysis has found.

29 Aug 2013

Future of biomedical innovation depends on new trend for all players to work together for common goal

It's a long, expensive, risky road to turn a scientific breakthrough into a treatment that can help patients. Fewer organizations are trying to tackle the challenges alone, says a new paper from MIT researchers published August 28 in the journal Science Translational Medicine.

29 Aug 2013

UTHealth professors receives 2013 Distinguished Investigator Award of Academy of Radiology Research

Ponnada Narayana, Ph.D., and Jonathan Ophir, Ph.D., professors in the Department of Diagnostic and Interventional Imaging at The University of Texas Health Science Center at Houston (UTHealth) Medical School, are among recipients of the 2013 Distinguished Investigator Award of the Academy of Radiology Research.

29 Aug 2013

Patient-relevant benefit of PET or PET/CT in oesophageal cancer is still unclear

The patient-relevant benefit of positron emission tomography (PET) in oesophageal cancer, alone or in combination with computed tomography (CT), is not proven due to a lack of comparative studies. In terms of their diagnostic and prognostic accuracy, it also remains unclear whether these diagnostic techniques can detect the spreading of tumours better than conventional diagnostics.

29 Aug 2013

AATS agrees with USPSTF recommendation for lung cancer screening of asymptomatic smokers

The American Association for Thoracic Surgery, a professional organization of surgeons dedicated to the diagnosis, treatment, and cure of diseases of the chest, strongly supports the United States Preventive Services Task Force draft recommendation for lung cancer screening of asymptomatic smokers.

29 Aug 2013

Fewer children in UK diagnosed with ADHD than in USA

New research suggests that children are far less likely to be diagnosed with Attention deficit hyperactivity disorder in the UK than they are in the USA. However, the same study, led by the University of Exeter Medical School, suggests that autism diagnosis is still rising.

29 Aug 2013

Researchers develop ddPCR technology to quantify rejection biomarker in organ transplant injury

A recently reported blood test for the early detection of organ transplant injury could enable more timely therapeutic intervention in transplant patients and thus help to avoid longer term damage. As described by scientists at the University Medical Center G-ttingen and Chronix Biomedical, a molecular diagnostics company, the new method uses Bio-Rad Laboratories' Droplet Digital PCR (ddPCR-) technology to overcome the obstacles of earlier tests, which were both time-consuming and costly.

28 Aug 2013

AIUM develops online portal to assist integration of ultrasound into medical school curricula

The American Institute of Ultrasound in Medicine's Ultrasound in Medical Education Interest Group has developed an online portal to assist those with an interest in integrating ultrasound into medical school curricula.

28 Aug 2013

Diagnostic News and Research

Genetic score backs schizophrenia spectrum

VolitionRx-led consortium receives grant to develop novel NuQ biomarkers for immune response

Scientists estimate minimum of 320,000 viruses in mammals

New quick test promises to reduce economic, health burden of syphilis cases in Latin America

Debiopharm starts Debio 1347 phase I study in patients with advanced solid tumors

Viewpoints: Tying 'social safeguards' to work may not be best policy; GOP missing an opportunity by not offering alternative to health law; food makers' health claims 'hard to swallow'

Research roundup: Assessing new hospital observation rule; doctors' view of DNR orders for kids

Improved pediatric bipolar screen unveiled

Researchers find new form of imaging technology to diagnose different types of cancer

Researchers identify mutation in CNGB1 gene causing PRA in Phalene and Papillon

Study reveals zinc-regulated small compound in blood mediates harmful effects of zinc deprivation

Researchers identify and track strains of antibiotic resistant salmonella

Heritability of severe mental illness may be underestimated

Future of biomedical innovation depends on new trend for all players to work together for common goal

UTHealth professors receives 2013 Distinguished Investigator Award of Academy of Radiology Research

Patient-relevant benefit of PET or PET/CT in oesophageal cancer is still unclear

AATS agrees with USPSTF recommendation for lung cancer screening of asymptomatic smokers

Fewer children in UK diagnosed with ADHD than in USA

Researchers develop ddPCR technology to quantify rejection biomarker in organ transplant injury

AIUM develops online portal to assist integration of ultrasound into medical school curricula

A New Approach to Preventing Bladder Cancer Recurrence

Bringing real-time analytics to downstream bioprocess monitoring

Designing fluidic architecture for scalable diagnostic platforms

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