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Research at KU to receive $2.3 million grant for studying motor deficits in ASD

While much research has been devoted to the social and communication issues that define autism spectrum disorders (ASD), much less is known about motor deficits that affect the majority of, if not all, individuals with ASD.

19 Sep 2017

Analytical Science in Precision Medicine

Pittcon is an analytical conference, so naturally my talk will be about analytical chemistry and how analytical chemistry will become increasingly important in delivering healthcare solutions, not only for rich people, but also, hopefully, for poor people across the world.

From Pittcon 19 Sep 2017

Steroid hormones could provide new insight into age-related bone loss

A group of steroid hormones could provide new insight into the bone loss and deterioration that occurs with aging, researchers at the Medical College of Georgia at Augusta University report.

15 Sep 2017

New method can offer cost-effective solution to assess OSA risk and severity

Obstructive sleep apnea syndrome (OSA) affects approximately 34% of men and 17% of women within the adult population. Although sex, aging, and obesity are the main factors associated with OSA, research has shown that larger tongue, lateral pharyngeal walls, tonsils, soft palate, and total pharyngeal soft tissue volumes can also be considered OSA risks. Prior research has largely relied on calipers, which are used to measure the oral cavity and craniofacial dimensions of subjects, but there are limited data on reproducibility, and the process is generally considered cumbersome and unpleasant.

12 Sep 2017

New 3D visualization of cardiac conduction system could better inform future heart surgeries

Future heart surgeries will be better informed, as cardiologists will have access to detailed information regarding the 3D disposition of the human conduction system, which is responsible for generating the heartbeat.

11 Sep 2017

Women experience concussion differently compared to their male counterparts

Scientists have known for more than a decade that female athletes sustain concussions at a higher rate than males when playing sports with similar rules, such as soccer, basketball and baseball/softball. Females also tend to report more symptoms - and more severe ones--and may also take longer to recover from brain injuries than their male counterparts.

6 Sep 2017

Yoganatomy helps medical students to connect, recharge and remember

Take a deep breath in. As you breathe out, answer: what did your internal intercostal muscles do when you took that breath? This isn't a common question in most yoga classes, but it is part of Yoganatomy at the Perelman School of Medicine, a yoga class that combines traditional yoga practice with reinforcement of lessons in gross anatomy.

6 Sep 2017

Researchers discover anatomical variations in neck musculature linked to nTOS symptoms

Neurogenic thoracic outlet syndrome (nTOS) is a common neurologic syndrome resulting in pain, numbness, and/or weakness in the arm, forearm, and hand. This condition affects 0.3-8.0% of the U.S. population, and is generally caused by impingement of nerves traveling from the brachial plexus in the neck, through a region referred to as the thoracic outlet.

5 Sep 2017

Leica Microsystems receives first FDA clearance for its FL560 fluorescence microscope filter

Leica Microsystems is the first company in the US receiving FDA 510(k) clearance for the visualization of cerebrovascular blood flow in conjunction with fluorescein.

From Leica Microsystems GmbH 1 Sep 2017

Human propensity for contagious yawning triggered by primitive reflexes in the brain, research suggests

Feeling tired? Even if we aren't tired, why do we yawn if someone else does? Experts at the University of Nottingham have published research that suggests the human propensity for contagious yawning is triggered automatically by primitive reflexes in the primary motor cortex -- an area of the brain responsible for motor function.

31 Aug 2017

Defect in DNA repair machinery causes underdevelopment of neural network

DNA is the computer code that programs every event in the body. Despite the importance of DNA fidelity, as the body develops, cells grow and replicate, DNA is constantly turned over. This repeated process can compromise the DNA, which is why the body has many DNA repair machineries.

30 Aug 2017

Tiny tears in membranes of bone cells may be key to strong bones

The force gravity and physical activity put on our bones causes tiny tears in the membranes of the tiny cells that enable us to make or break down bone, scientists say.

29 Aug 2017

What happens if you’re forced to switch health plans when you’re sick?

Joanna Joshua, 39, panicked when she opened a letter from her family's insurer, Cigna, only to learn it was pulling out of California's individual market next year.

26 Aug 2017

Manipulation of single gene defines new pathway to mood disorders

Removing a single gene from the brains of mice and zebrafish causes these animals to become more anxious than normal.

24 Aug 2017

FUJIFILM SonoSite continues to improve, expand ultrasound training and education

FUJIFILM SonoSite continues to lead the way in ultrasound training and education, helping clinicians to develop and maintain their practical skills in a variety of disciplines.

23 Aug 2017

Researchers uncover mechanism that explains hindlimb positioning in tetrapod evolution

In the evolution of tetrapods, the position of the hindlimb has diversified along with the vertebral formula, which is the number of small bones forming the vertebra. Tetrapods, as the name implies, are species that have four feet.

18 Aug 2017

Scientists develop new technique for 3D printing of living tissues

Scientists at the University of Oxford and the University of Bristol have developed a new method to 3D-print laboratory- grown cells to form living structures.

16 Aug 2017

Increased inflammatory markers during pregnancy can lead to changes in fetal brain development

Researchers from Charité - Universitätsmedizin Berlin in collaboration with colleagues from the University of California Irvine, Oregon Health and Science University and the University of North Carolina in the USA have shown that increased levels of inflammatory markers during pregnancy can lead to changes in fetal brain development which, in turn, may increase the child's risk of developing psychiatric disorders.

9 Aug 2017

Researchers rejuvenate plasticity of the mouse brain by manipulating one gene

Like much of the rest of the body, the brain loses flexibility with age, impacting the ability to learn, remember, and adapt. Now, scientists at University of Utah Health report they can rejuvenate the plasticity of the mouse brain, specifically in the visual cortex, increasing its ability to change in response to experience.

8 Aug 2017

Scientists develop way of producing 3D data to show cardiac conduction system in detail

A pioneering new study is set to help surgeons repair hearts without damaging precious tissue. A team of scientists from Liverpool John Moores University, The University of Manchester, Aarhus University and Newcastle University, have developed a way of producing 3D data to show the cardiac conduction system - the special cells that enable our hearts to beat - in unprecedented detail.

From The University of Manchester 4 Aug 2017