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Neurophysiological in Medical News

Five UCSF Scientists Elected to National Academy of Sciences

...olecular signals. In lab studies, Stryker's team induces brain plasticity through manipulations of genes or visual experience or by pharmacological or neurophysiological intervention in order to discover what cellular mechanisms and what changes in cortical circuitry are responsible for rapid, long lasting changes in ...

UH research team developing new noninvasive brain-mapping technology

...ting, will be state of the art by all standards." Zouridakis, a former faculty member at the University of Texas Medical School who has worked with neurophysiological procedures in the operating room, said "understanding the interplay between surface-recorded signals and information processing in the brain is the ho...

Medical acupuncture gaining acceptance by the US Air Force

...hysicians deploying to Iraq and Afghanistan in early 2009. "Battlefield Acupuncture" can relieve severe pain lasting several days. Based on modern neurophysiological concepts, Niemtzow developed a variation of acupuncture that involves inserting very tiny semi-permanent needles into very specific acupoints in the s...

Positive Findings Published on Emergent Technology for Treating Chronic Pain

...ims(R)-related neuromuscular pain research began in 1990, combining 5,000-year-old art of acupuncture with modern technology applied to anatomical and neurophysiological science. In 2006, eToims(R) became non-invasive replacing needle use with a handheld electrical wand. eToims(R) produces muscle twitches by stimulatin...

Brain scientist shedding light on learning, memory

...hrenia. One problem is the lack of good animal models; its hard to know when an animal is hallucinating or depressed. More objective measures, such as neurophysiological or other biological markers, could enable such studies, Dr. Tsien says. Hes excited that fellow brain researchers at MCG along with the system neu...

What gives us fingertip dexterity?

... In the tap-push exercise, we found that the brain must be switching from the tap command to the push command while the fingertip is still in motion. neurophysiological limitations prevent an instantaneous or perfect switch, so we speculate that there must be specialized circuits and strategies that allow people to do...

Fetal Alcohol Exposure May Prime Offspring for Alcoholism

...becomes biologically neutral again," Youngentob said. "If the animals only get that fetal exposure, and you test them as adults, it's gone in terms of neurophysiological response." But, if humans get adolescent exposure to alcohol, it can perpetuate the cycle, he said. Youngentob and his colleagues are testing ...

Scientists search for brain center responsible for tinnitus

...that can abolish these phantom sounds. Over the past decade, Salvis team has developed the animal models, allowing the researchers to explore the neurophysiological and biological mechanisms associated with tinnitus, the major focus of this new study. Ed Lobarinas, Ph.D., and Wei Sun, Ph.D., in the Department of ...

Tinnitus Patients can Lead a Normal Life

...nnitus Retraining Therapy) treatment based on the neurophysiological model - for those suffering from tinnitus. She poi...tion perceived only by the person. On applying the neurophysiological model in the University Hospital (of Navarre), Ms ...ng used to noise With the application of the TRT neurophysiological model, what is important to know about the tinnitu...

Novel Way to Overcome Needle Phobia

...3 per cent and fear by 53 per cent. Wilmer Sibbitt, a professor in UNM's School of Medicine, said these decorated medical devices probably form a neurophysiological intervention which results in stimulation of brain areas that are not usually associated with anxiety, fear and aversion. He said, "It would be g...
Neurophysiological in Medical Technology

Memory Pharmaceuticals & Roche Expand Development Program for MEM 3454 in Schizophrenia

...s potential efficacy biomarkers for nicotinic alpha-7 agonists, such as MEM 3454, in schizophrenia. P50 sensory gating and mismatch negativity are two neurophysiological measurements that have been shown to be closely associated with nicotinic alpha-7 function and schizophrenia. In November 2007, Memory Pharmaceutica...
Neurophysiological in Medical Products

Neuronet Neurophysiological Monitoring System

Description: Neuronet neurophysiological monitoring system has been designed by practicing neurophysiologists to meet efficiently the needs of the ever changing and demanding medical environment. Ideal for collection and analyzing data from multiple modalities, including: SSEPs (Somatosensory evoked potentials)...
Company:Computational Diagnostics, Inc.

S/5 Anesthesia Monitor

Description:... full respiratory and ventilatory monitoring and continuous, automatic assessment of neuromuscular blockage level. In addition, it uniquely integrates neurophysiological monitoring, continuous gas exchange and metabolics, and automated tonometry to help provide you with a comprehensive picture of patient status. The...
Company:Datex-Ohmeda, Inc.
Neurophysiological in Medical Dictionary

Neuron

... invites classrooms around the world ... ... of with the classical compartmental description (thousands of lines per neuron ) ... compatible with neurophysiological simulators such as GENESIS and Neuron . ... Compare Cheap Prices for Neuron To Brain at NexTag.com. Find Great Bargains on Sporting Goods, Toys...
Neurophysiological in Biological News

Gene mutations in mice mimic human-like sleep disorder, UT Southwestern researchers find

...nt remain at rest for long. Were trying to look at where in the brain this originates, Dr. Joho said. The same mechanism could be involved in many neurophysiological disorders. The researchers focused on two genes that encode molecules known as ion channels. An ion channel is a pore that spans a cells membrane, ...

Five young Hebrew University scientists win first competitive EU grants

...f Mathematics -- group theory and geometry. Dr. Adi Mizrahi of the Silberman Institute of Life Sciences -- using optical imaging to probe long-term neurophysiological changes in vivo. Prof. Reem Sari of the Racah Institute of Physics -- planets in the solar system and beyohd: how they form and how they evolve. ...

UCLA: How does your brain respond when you think about gambling or taking risks?

...about twice as sensitive to potential losses as to potential gains, which leads to risk aversion. "In this new study, we found for the first time neurophysiological evidence for prospect theory, the most important behavioral model of decision-making to emerge in the past 50 years, whose components include the asym...

Prion disease treatable if caught early

... support targeting neuronal [prion protein] directly as a therapeutic approach," wrote Mallucci and colleagues. "Our findings of early reversible neurophysiological and cognitive deficits occurring prior to neuronal loss open new avenues in the prion field," they wrote. "To date, prion infection in mice has conven...

The secret lives of sea slugs

...ve cells that always appear in the same place in a relatively simple nervous system that controls behaviors that are easy to study under conditions of neurophysiological experimentation." The observations that sea slugs navigate with respect to water flow and direction based on odor and other cues will inspire furt...

Study ties 'new' cell-death mechanism to developmental and degenerative brain disorders

... is the first time they have been identified as causative factors ?and potentially therapeutic targets ?in neurodegenerative diseases. "Very recent neurophysiological studies of bursting neurons have led to speculation that voltage-gated potassium channels could be involved in human neurodegenerative disease, but pr...

Cracking the perception code

...areas of the brain is a huge challenge in neurophysiology, one that's often overlooked, said Romo. "The neuronal correlates reported in most of the neurophysiological studies in the different sensory modalities simply do not pay attention to this," he noted. "They assume that variation in firing rate is enough as a ...

Love's all in the brain: fMRI study shows strong, lateralized reward, not sex, drive

...u just can't tell where you might find love these days. A team led by a neuroscientist, an anthropologist and a social psychologist found love-related neurophysiological systems inside a magnetic resonance imaging machine. They detected quantifiable love responses in the brains of 17 young men and women who each descri...
Neurophysiological in Biological Technology

NeuroFocus Names John Polich, World-Renowned Scientist in Brain Function and Cognition, to Head Global NeuroLab Operations

...ed by NeuroFocus teams of neurophysiologists, analysts, and engineers, which operate at client sites. A NeuroLab performs the same full array of human neurophysiological testing and analysis as does NeuroFocus' main laboratory at its Berkeley, CA, headquarters. That lab ranks as the world's largest and most sophisticat...

ORIMtec Releases Industry's First Intraoperative Monitoring Reference Guide for Neurotechnologists

... ORIMtec, a leading provider of intraoperative neurophysiological monitoring in Northern California, publishes the first comprehensive techno... About ORIMtec: ORIMtec , the industry leader in providing Intraoperative neurophysiological Monitoring (IONM), a cutting-edge, biomedical service that reduces the risk...

First electrophysical recording of sleep in a wild animal

...round this problem by using a technique developed for monitoring brain activity in humans in conjunction with a newly developed miniature recorder for neurophysiological data in order to monitor sleep in the wild. In addition to two brain activity sensors worn as a cap on their heads, three adult three-toed sloths, ...

PAREXEL Appoints Leading Central Nervous System Experts to Its Global Clinical Pharmacology Business

...ertified in Psychiatry and Clinical Neurophysiology. He has expertise in CNS biomarkers and the development of new physiological procedures, including neurophysiological and neuroimaging measures used in cognitive function research. His research background also includes genetics, antidepressive stimulation techniques, ...

Sex Steroid Regulation of Vasopressin Levels Secreted by hNT Neurons*

...ings in the aging literature. 2,3 It has been demonstrated in the rat that vasopressinergic neurons are responsible for many of the behaviors and neurophysiological functions that are impaired in aging, including social memory, conditioned avoidance behavior and temperature regulation. 4 A peptide hormone of ...
Neurophysiological in Biological Definition

Long-term potentiation

... the man to be startled. These theories about memory formation were unfortunately foresighted. Neuroscientists were simply not yet equipped with the neurophysiological techniques necessary for elucidating the biological underpinnings of learning in animals. These skills would not come until the latter half of the 20t...
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(Date:4/17/2014)... new study has found that India,s shocking rates of ... farmers who are clinging to tiny smallholdings less ... crops, such as cotton and coffee, that are highly ... a range of previous case studies that point to ... following the ,liberalisation, of the nation,s economy during the ...
(Date:4/17/2014)... Giving patients adrenaline after they suffer a cardiac arrest ... of surviving long-term, according to new research conducted at ... who have a cardiac arrest get adrenaline, which has ... decades," said Dr. Steve Lin, an emergency physician and ... in medical treatment, long-term survival rates of patients who ...
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(Date:4/16/2014)... Celldex Therapeutics, Inc. (NASDAQ: CLDX) announced today that ... in solid tumors, including long-term patient follow-up, have been ... Issue 232). The data demonstrate robust antibody and T ... with very advanced cancers and suggest that CDX-1401 may ...
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(Date:4/17/2014)... One day about eight years ago, Katia Silvera , ... her father were on a field trip in a mountainous ... they had never seen before. , Unable to identify it, ... The orchid turned out to be an unnamed species. So ... . , "Lophiaris" is the genus name, comprising about 40 ...
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(Date:4/17/2014)... Current Biology on April 17 have discovered little-known ... insects, which represent four distinct but related species in ... of an animal with sex-reversed genitalia. , "Although ... Neotrogla is the only example in which ... from Hokkaido University in Japan. , During copulation, which ...
Breaking Biology News(10 mins):Orchid named after UC Riverside researcher 2Orchid named after UC Riverside researcher 3Drought and fire in the Amazon lead to sharp increases in forest tree mortality 2Drought and fire in the Amazon lead to sharp increases in forest tree mortality 3In sex-reversed cave insects, females have the penises 2
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