Tuesday 18 June 2019

A dietary supplement improves skills of an atypical Rett syndrome patient

A multicentric translational research study carried out by groups of the Bellvitge Biomedical Research Institute (IDIBELL), Sant Joan de Déu Hospital (HSJD) , the University of Barcelona (UB), Hospital Clínic (IDIBAPS), the University of Vic (UVic), Sant Pau i la Santa Creu Hospital (IIB Sant Pau), the Rare Diseases Networking Biomedical Research Centre (CIBERER) and the Commissariat à l'Énergie Atomique (CEA, France), has demonstrated the potential of the amino acid L-serine—administered as a dietary supplement—to improve the neuronal function of a patient with a mutation of glutamate receptors associated with atypical Rett syndrome with severe encephalopathy.

* This article was originally published here

Samsung patent talk reveals smartphone designs on rollable

Samsung watchers are buzzing around over a discovered patent filing with the World Intellectual Property Office. Topic in hand: a design for some kind of rollable device.

* This article was originally published here

Facebook to unveil new cryptocurrency

Facebook is set Tuesday to unveil a bid to bring cryptocurrency payments into the mainstream, reportedly with the endorsement of governments and financial giants.

* This article was originally published here

New AI system manages road infrastructure via Google Street View

Geospatial scientists have developed a new program to monitor street signs needing replacement or repair by tapping into Google Street View images.

* This article was originally published here

Cognitive consequences worse for pediatric-onset multiple sclerosis

(HealthDay)—Patients with pediatric-onset multiple sclerosis (POMS) have a more rapid reduction in information-processing efficiency over time in adulthood, and they are more likely to experience cognitive impairment than patients with adult-onset MS (AOMS), according to a study published online June 17 in JAMA Neurology.

* This article was originally published here

The whisper of schizophrenia: Machine learning finds 'sound' words predict psychosis

A machine-learning method discovered a hidden clue in people's language predictive of the later emergence of psychosis—the frequent use of words associated with sound. A paper published by the journal npj Schizophrenia published the findings by scientists at Emory University and Harvard University.

* This article was originally published here

Wearable device reveals how seals prepare for diving

A wearable non-invasive device based on near-infrared spectroscopy (NIRS) can be used to investigate blood volume and oxygenation patterns in freely diving marine mammals, according to a study publishing June 18 in the open-access journal PLOS Biology by J. Chris McKnight of the University of St. Andrews, and colleagues. The results provide new insights into how voluntarily diving seals distribute blood and manage the oxygen supply to their brains and blubber, yielding important information about the basic physiological patterns associated with diving.

* This article was originally published here