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Study: Positive reinforcement improves performance of ADHD kids on certain cognitive tasks

A little recognition for a job well done means a lot to children with Attention Deficit/Hyperactivity Disorder (ADHD) - more so than it would for typically developing kids.

31 Jul 2015

Researchers reconstruct ancient virus to improve gene therapy

Researchers at Massachusetts Eye and Ear/Schepens Eye Research Institute have reconstructed an ancient virus that is highly effective at delivering gene therapies to the liver, muscle, and retina. This discovery, published July 30 in Cell Reports, could potentially be used to design gene therapies that are not only safer and more potent than therapies currently available, but may also help a greater number of patients.

31 Jul 2015

Researchers uncover new mechanism that p53 protein uses to trigger cell death

Researchers have identified a new mechanism that the tumor suppressor protein p53 uses to trigger cell death via apoptosis and have shown how the process could be harnessed to kill cancer cells. St. Jude Children's Research Hospital scientists led the study, which appears today in the scientific journal Molecular Cell.

31 Jul 2015

Study reveals how brain work leads to physical fatigue

Do you ever notice how stress and mental frustration can affect your physical abilities? When you are worried about something at work, do you find yourself more exhausted at the end of the day? This phenomenon is a result of the activation of a specific area of the brain when we attempt to participate in both physical and mental tasks simultaneously.

31 Jul 2015

Listening to surgeon's preferred music improves efficiency, quality of wound closure

A new study from The University of Texas Medical Branch at Galveston shows that when plastic surgeons listen to music they prefer, their surgical technique and efficiency when closing incisions is improved. The study is currently available in the Aesthetic Surgery Journal.

31 Jul 2015

Simple lifestyle intervention can help prevent gestational diabetes in high-risk women

Gestational diabetes can be prevented by a simple, easily applicable individualized lifestyle intervention in high-risk women, finds a study led by Helsinki University Hospital and South Karelia Central Hospital, Finland. The results of the study are promising, and in line with previous published T2D prevention studies. The findings may have major health consequences for both the mother and the child.

31 Jul 2015

Scientists produce functional liver cells from human embryonic and genetic engineered stem cells

The liver plays a critical role in human metabolism. As the gatekeeper of the digestive track, this massive organ is responsible for drug breakdown and is therefore the first to be injured due to overdose or misuse. Evaluating this drug-induced liver injury is a critical part of pharmaceutical drug discovery and must be carried out on human liver cells. Regretfully, human liver cells, called hepatocytes, are in scarce supply as they can only be isolated from donated organs.

31 Jul 2015

DNA study reveals potential treatments to delay or prevent onset of Huntington's disease

Scientists from Cardiff University believe that a treatment to prevent or delay the symptoms of Huntington’s disease could now be much closer, following a major breakthrough.

31 Jul 2015

Takeda completes post-marketing commitment and data submission for pioglitazone containing medicines

Takeda Pharmaceutical Company Limited today announced the completion of the study to fulfill the post-marketing commitment and submissions of data to regulatory authorities from the Pan European Multi-Database Bladder Cancer Risk Characterization Study, a large (n= 112,674), multi-database retrospective matched cohort study, conducted in four European countries, for pioglitazone containing medicines, including ACTOS with up to 10 years of follow-up.

31 Jul 2015

Researchers develop evidence-based model that can predict amount of nicotine released from e-cigarette

Virginia Commonwealth University Massey Cancer Center researchers at the VCU Center for the Study of Tobacco Products (CSTP) have developed the first ever, evidence-based model that can predict with up to 90 percent accuracy the amount of nicotine emitted by an electronic cigarette (e-cigarette).

31 Jul 2015

Female patients with depression have abnormally high expression levels of glutamate receptor genes

Numerous genes that regulate the activity of a neurotransmitter in the brain have been found to be abundant in brain tissue of depressed females. This could be an underlying cause of the higher incidence of suicide among women, according to research at the University of Illinois at Chicago.

31 Jul 2015

Researchers uncover master regulators that govern the fate of TFH cells

Follicular helper Tcells (TFH cells), a rare type of immune cell that is essential for inducing a strong and lasting antibody response to viruses and other microbes, have garnered intense interest in recent years but the molecular signals that drive their differentiation had remained unclear.

31 Jul 2015

New Penn study questions relevance of fish oil-derived SPMs and their anti-inflammatory effects in humans

The importance of a diet rich in fish oils - now a billion dollar food-supplement industry -- has been debated for over half a century. A few large clinical trials have supported the idea that fish oils confer therapeutic benefits to patients with cardiovascular disease. Researchers think that hearts and blood vessels may benefit in part from their anti-inflammatory properties.

31 Jul 2015

Patients with HPV traces post-treatment more likely to have oropharyngeal cancer recurrence

Oropharyngeal cancer patients who were found to have detectable traces of human papillomavirus type 16 (HPV16) in their saliva following cancer treatment are at an increased risk for recurrence, a study led by researchers at the Johns Hopkins Bloomberg School of Public Health has found.

31 Jul 2015

IU scientists find evidence that invisible war between microorganisms may affect human health

Health experts have warned for years that the overuse of antibiotics is creating "superbugs" able to resist drugs treating infection.

31 Jul 2015

IUPUI researchers receive NIH grant to study effect of depression treatment on cardiovascular disease

Indiana University-Purdue University Indianapolis researchers led by Jesse Stewart of the School of Science, have received a $2.6 million grant from the National Institutes of Health to conduct the first randomized controlled trial to determine whether depression treatment can help prevent the development of cardiovascular disease.

31 Jul 2015

Psychotropic medication use widespread among older adults, new study finds

Older Americans receive prescriptions for mental health medications at more than twice the rate that younger adults do, a new study finds.

31 Jul 2015

Pharmacist-included medical care teams help patients better control blood pressure

If you have hypertension, it pays to include a pharmacist in a medical care team. That's the upshot from research by the University of Iowa that found patients with uncontrolled hypertension had better blood pressure control when being cared for by pharmacists working in care teams (with a physician, for example) than patients who relied mostly on a doctor for medication guidance.

31 Jul 2015

DFG Senate Commission approves recommendations for developing clinical research at German universities

At the annual meeting of the Deutsche Forschungsgemeinschaft (DFG, German Research Foundation) on 30 June 2015, the Senate of the largest research funding organisation approved recommendations for "Developing Clinical Research at German Universities Between 2015 and 2025" (available in German).

30 Jul 2015

More work needed to support consumers after enrolling in insurance plan under Affordable Care Act

Enrolling in an insurance plan under the Affordable Care Act is only the first step for consumers to be actively engaged in their health care, according to a new analysis from RAND Corporation researchers.

30 Jul 2015

Medical Research News

Study: Positive reinforcement improves performance of ADHD kids on certain cognitive tasks

Researchers reconstruct ancient virus to improve gene therapy

Researchers uncover new mechanism that p53 protein uses to trigger cell death

Study reveals how brain work leads to physical fatigue

Listening to surgeon's preferred music improves efficiency, quality of wound closure

Simple lifestyle intervention can help prevent gestational diabetes in high-risk women

Scientists produce functional liver cells from human embryonic and genetic engineered stem cells

DNA study reveals potential treatments to delay or prevent onset of Huntington's disease

Takeda completes post-marketing commitment and data submission for pioglitazone containing medicines

Researchers develop evidence-based model that can predict amount of nicotine released from e-cigarette

Female patients with depression have abnormally high expression levels of glutamate receptor genes

Researchers uncover master regulators that govern the fate of TFH cells

New Penn study questions relevance of fish oil-derived SPMs and their anti-inflammatory effects in humans

Patients with HPV traces post-treatment more likely to have oropharyngeal cancer recurrence

IU scientists find evidence that invisible war between microorganisms may affect human health

IUPUI researchers receive NIH grant to study effect of depression treatment on cardiovascular disease

Psychotropic medication use widespread among older adults, new study finds

Pharmacist-included medical care teams help patients better control blood pressure

DFG Senate Commission approves recommendations for developing clinical research at German universities

More work needed to support consumers after enrolling in insurance plan under Affordable Care Act

Exploring the role of confocal-based high-content imaging in advancing core facilities

Transforming Cardiovascular Care: Insights from Mina Makar at AstraZeneca

Clue's CEO Rhiannon White on the Future of Femtech and PCOS

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