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Impulse in Medical News

Stimulating the appetite can lead to unrelated impulse purchases

Exposure to something that whets the appetite, such as a picture of a mouthwatering dessert, can make a person more impulsive with unrelated purchases, finds a study from the February 2008 issue of the Journal of Consumer Research. For example, the researchers reveal in one experiment that the aro...

Appetite Changes, Depression Signal Impulse Control Disorders in Parkinson

Parkinson disease patients who develop impulse control disorders as a result of treatment are more likely to be depressed, irritable, and have appetite changes, according// to a study published in the October 10, 2006, issue of Neurology, the scientific journal of the American Academy of Neurology....

Integralis Expert Resource Available to Discuss Twitter Denial of Service Attack and Web 2.0 Security

...r between users within Twitter. Twitter encourages this kind of far-ranging impulse any-to-any and many-to-many communication; it's what makes it Web 2.0. At t...ch massive data leakage can also occur through twitter. Through this neural impulse network of any-to-any and many-to-many, we have set the stage for massive l...

Need for At-Home Blood Pressure Monitoring Underscored by High-Profile Cardiac Deaths

...th a random sample of 1,056 men and women 18+ -- all members of the impulse Research proprietary online panel. The impulse Research proprietary online panel has been carefully selected to cl...

This Father's Day Give Dad a Gift Straight for the Heart

...online with a random sample of 1086 men and women 18+ -- all members of the impulse Research proprietary online panel. The impulse Research proprietary online panel has been carefully selected to closely ma...

New Survey Shows Impact of Rosacea Leaves Sufferers More Than Just 'Red Faced'

...s prescribed by your doctor. For more information about Oracea(R), see Full Prescribing Information . About the National Rosacea Survey impulse Research Corporation conducted the survey in February 2009. Two populations were asked to participate in the survey: men and women aged 30+ diagnosed...
Impulse in Medical Technology

FDA Issues Complete Response Letter for INTUNIV(TM) (guanfacine) Extended Release for the Treatment of ADHD in Children and Adolescents

...is thought to strengthen working memory, reduce susceptibility to distraction, improve attention regulation, improve behavioral inhibition and enhance impulse control.(6-10) Although the mechanism of action of guanfacine in the treatment of ADHD is not fully understood, preclinical research suggests this sel...

New Studies on Once-Daily Extended Release Pramipexole Presented at American Academy of Neurology Annual Meeting

...idental injury (17% vs. 15%), hallucinations (17% vs. 4%), and dream abnormalities (11% vs. 10%). Patients and caregivers should be informed that impulse control disorders and compulsive behaviors have been reported in patients taking dopamine agonists, including pramipexole. A once-daily, extended...

Impulse Dynamics Announces Pivotal Results at the American College of Cardiology Annual Meeting Late-Breaking Session

...tive ORLANDO, Fla., March 29 /PRNewswire/ -- impulse Dynamics (U.S.A.) Inc. announced today findings fr...tudy." Yuval Mika, chief operating officer of impulse Dynamics, commented, "The data show that CCM thera...her than initiating a new contraction. About impulse Dynamics ...

Michael J. Fox Foundation Awards $2 Million for Research on Cognitive and Mood Symptoms of Parkinson's Disease

...ety; and behavioral issues including problems with impulse control, to be among the most difficult aspects of... the pathological gambling and other problems with impulse control that may be linked to dopamine replacement...the putative link between dopamine replacement and impulse control problems. The selection of program award...

Sangamo BioSciences Announces Presentation of Phase 1b ZFP Therapeutic Data at American Diabetes Association Meeting

...I is used as a method of assessing a subject's change in vibration sensitivity. Direct measurement of the speed and amplitude of an applied electrical impulse or nerve conduction velocity (NCV) in both sensory and motor nerves is a method of assessing the integrity or health of the nerve. A broader approach ...

Study of Drug Therapy for Compulsive Buying Yields a Puzzle, Stanford Researcher Says

...Laboratories, as has second author Elias Aboujaoude, MD, clinical assistant professor of psychiatry and behavioral sciences and director of Stanford's impulse Control Disorders Clinic. Other co-authors include Hugh Brent Solvason, MD, assistant professor of psychiatry and behavioral sciences; Nona Gamel, c...
Impulse in Medical Products

Aquarius 384 Multichannel Pipettor

Description:...cient washing using the included wash system. Optional refill system and Autoloader 250 microplate stacker system. Will be upgradable to with Tecans impulse sub-nanoliter technology...
Company:Tecan

VenaFlow® System

Description:... As a prophylaxis for deep vein thrombosis, the Aircast VenaFlow System uses an effective combination of graduated sequential compression and rapid impulse inflation. This combination helps prevent thrombus formation by increasing venous ejection while producing more shear stress to enhance fibrinolysis. ...
Company:Aircast

Impulse

Description:... The Vitatron impulse II lead series are silicon rubber endocardial leads specifically designed to extend the longevity of the pacemaker system by providing energy efficien...
Company:Vitatron B.V.

Impulse II

Description:... The Vitatron impulse II lead series are silicon rubber endocardial leads specifically designed to extend the longevity of the pacemaker system by providing energy efficien...
Company:Vitatron B.V.

Stimuplex® Dig RC Peripheral Nerve Stimulator with Remote Control

Features:... 0 - 5.0 mA to minimize potential for nerve trauma Short stimulus pulse duration: 0.1ms to trigger motor nerve response, not sensory 1Hz and 2Hz impulse frequency Low battery red LED indicator Audio and LED alerts to indicate any disconnects and open or closed circuit connections ...
Company:B. Braun Medical Inc.

Mikro 20

Features:...le-walled plastic housing and lid are mounted on a solid metal chassis. Easy entry of the parameters on keypad. Speed RPM: Input in increments of 100. impulse key for very short centrifuging operations. During centrifugation the actual values of the parameters are displayed. Open lid key....
Company:Helmer, Inc.

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Impulse in Medical Dictionary

Trichotillomania

...r "trich" as it is commonly known, is an impulse control disorder or form of self-injury characteri...nia is a psychiatric condition ... More about impulse Control Disorders: Causes and symptoms Diagnosis Treatment Prognosis Prevention Resources impulse Control Disorders Definition ... Trichotillomania...

Psychopath

...elationship. ... The psychopath has antisocial traits coupled with and enhanced by callousness, ruthlessness, extreme lack of empathy, deficient impulse control, deceitfulness, Shop Barnes & Noble for " Psychopath (Frank Clevenger Series)" by Keith Ablow. Find a wide selection of Psychological...

Pathological Gambling

...... Forensic Psychiatry.ca - an informational/educational website about forensic mental ... Pathological gambling refers to the uncontrollable impulse to gamble, ... with Pathological Gambling often continue to gamble despite repeated ... that is more characteristic of individuals with Patho...

Paralysis

...ern. ... Vocal fold (or cord) paresis and paralysis result from abnormal nerve input to ... Paralysis is the total interruption of nerve impulse resulting in no movement of ... The Merck Veterinary Manual (MVM) has served veterinarians and other animal health ... Facial Paralysis . Cns D...

Lymphadenitis

...diopathic Thrombocytopenia Purpura, Ileus, Immobilization, Immune System Development, Immunodeficiency, Immunoglobulin Deficiency Syndromes, Impetigo, impulse ... More about Lymphadenitis : Causes and symptoms Diagnosis Treatment Prognosis Prevention Resources Lymphadenitis Definition Lymphadenitis ...

Language Disorders

...d Language Disorders including definition, incidence, characteristics, educational implications, and a list of resources and ... ... Impetigo, impulse Control Disorders , Inclusion Conjunctivitis, Infant Massage, etc... Speech and language disorders are extremely common. ... In some ways, ad...
Impulse in Biological News

Aggression-related gene weakens brain's impulse control circuits

A version of a gene previously linked to impulsive violence appears to weaken brain circuits that regulate impulses, emotional memory and thinking in humans, researchers at the National Institutes of Health's (NIH) National Institute of Mental Health (NIMH) have found. Brain scans revealed that peo...

UBC researchers develop new method to study gambling addictions

...maximize their sugar pellet profits. The study found that rodents treated with drugs that reduced their levels of serotonin levels associated with impulse control in humans dramatically reduced their ability to play the odds. A drug that reduced dopamine levels associated with pleasure in humans improv...

From the glass to the brain in 6 minutes

...ability to drive, but does not induce severe intoxication. In the MRI scanner, the nuclei of atoms in brain tissue were stimulated by a high-frequency impulse and the signal transmitted during the return to the initial condition was received. The spectral properties of this signal can be analyzed, allowing c...

Genetic risk factors identified for sudden cardiac death

...r increased arrhythmia risk is the QT interval in the ECG," Stefan Kb explained. The QT interval describes the time span needed to send the electrical impulse into the heart ventricles and then to recharge. A prolonged QT interval can depending on the underlying disease increase the risk of arrhythmias and...

Revealing new applications for carbon nanomaterials in hydrogen storage

...of carbon nanomaterials have been demonstrated so clearly and the mechanism that makes this behaviour possible has been understood, we expect a strong impulse on putting this effect to use in practical applications.", says Professor Rajeev Ahuja. "Certainly, our findings have the strongest impact in the ...

Stress disrupts human thinking, but the brain can bounce back

... Conor Liston, an M.D.-Ph.D. student at Rockefeller and Cornell, who led the research. A response-reversal requires the brain to override the habitual impulse to first look left instead of right for oncoming cars. An American in Venice might require an attention-shift, by contrast, to seek out boats instead ...
Impulse in Biological Technology

AIAA names top ten emerging aerospace technologies of 2009

...ion System of Systems (GEOSS) program. 10. Advanced Space Propulsion Technologies including plasma-based propulsion such as the Variable Specific impulse Magnetoplasma Rocket, and solar sail technologies. AIAA's list reflects the expertise of the members of the Emerging Technologies Committee, as wel...

A supercharged metal-ion generator

... Group. Anders and his colleague Joakim Andersson, now at Uppsala University in Sweden, based their new method on the existing technique of High Power impulse Magnetron Sputtering (HIPIMS). Conventional DC (direct-current) sputtering accelerates ions in a plasma typically a noble gas like argon to erode...

New Report Provides Expert Analysis of Recent Advances and Setbacks in Parkinson's Disease Drug Development

... PD, including: -- Unmet needs: dopamine agonists, wearing off vs. dyskinesia, depression, pain, dementia, psychosis, neuroprotection, impulse control (punding), restless legs syndrome; -- Deep brain stimulation (risk/benefit, pharmacoeconomics); -- Gene therapies and growth fa...

Virginia Tech engineers identify conditions that initiate erosion

...dging particles, whether on land or in the water. They report their research results in the October 31 issue of Science in the article, "The Role of impulse on the Initiation of Particle Movement Under Turbulent Flow Conditions."* Scientists and engineers have long suspected that turbulence, an ubiquit...

Nonprofit Puts the Power to Cure Neurological Disease in the Hands of the Masses: Texting Technology Brings Awareness & Supports Research

...cribers -- 30 Billion Text Messages sent per month in US -- 95% of mobile phones support text messaging "Mobile technology sets the stage for true impulse giving by removing traditional barriers such as communicating credit card information or writing a check. Cell phone users are empowered to act anytim...

Michael J. Fox Foundation Awards $2 Million Grant From EMD Serono to Research Projects on Cognitive Deficits in Parkinson's Disease

...pression, apathy and anxiety; and behavioral issues including problems with impulse control, to be among the most difficult aspects of living with PD. "Clini...ill work to shed light on the pathological gambling and other problems with impulse control that may be linked to dopamine replacement therapy in PD. While dop...
Impulse in Biological Products

Aquarius 384 Multichannel Pipettor from Tecan

Description:...cient washing using the included wash system. Optional refill system and Autoloader 250 microplate stacker system. Will be upgradable to with Tecans impulse sub-nanoliter technology...
Company:Tecan
Impulse in Biological Definition

Axon

...at evenly spaced intervals, enabling an especially rapid mode of electrical impulse propagation called saltation . The axons of some neurons branch to form axon collaterals , along which the bifurcated impulse travels simultaneously to signal more than one other cell. History S...

Ion channel

...rical signals, or mechanical force, depending on the variety of channel. Biological role Because "voltage-gated" channels underlie the nerve impulse and because "transmitter-gated" channels mediate conduction across the synapses , channels are especially prominent components of the nervous syste...

Neurotransmitter

...the receptor. Neurotransmitters may cause either excitatory or inhibitory post-synaptic potentials. That is, they may help the initiation of a nerve impulse in the receiving neuron, or they may discourage such an impulse, by modifying the local membrane voltage potential. In the central nervous system, com...

Receptor

..., a receiver . In physiology , a sensory receptor is any structure which, on receiving environmental stimuli, produces an informative nerve impulse . In biochemistry , a receptor is a protein molecule that receives and responds to a specific neurotransmitter , hormone , or other substance...

Synapse

...s The release of neurotransmitter is triggered by the arrival of a nerve impulse (or action potential ) and occurs through an unusually rapid process of c... several neurons that weakly synapse on a single cell, they may initiate an impulse in that cell even though the synapses are weak. On the other hand, a pre-sy...

Vestibular system

...ar reflex , or short VOR . This reflex, combined with the push-pull principle described above, forms the physiological basis of the Rapid head impulse test or Halmagyi-Curthoys-test : when the function of your right balance system reduced by a disease or by an accident, quick head movements to the ...
Impulse in Biological Dictionary

Nerve impulse

(Redirected from Nerve impulse ) Jump to: navigation, search. Figure 1. A. ... An action potential (or nerve impulse ) is a transient alteration of the ... Aspects of the topic nerve - impulse are discussed in the following places at Britannica. Assorted References local anesth...

Synapse

... System™ introduces groundbreaking ... ©2008 Synapse Biomedical Inc. • Contact Us • Login ... synapse ( ) n. The junction across which a nerve impulse passes from an axon terminal to a neuron, muscle cell, or gland cell SYNAPSE is a one-day regional undergraduate neuroscience conference t...

Reflex arc

... simple reflex arc . Follow the sensory neuron. from the spindle (receptor) to ... A reflex arc refers to the neural pathway that a nerve impulse follows. ... It is the simplest reflex arc and the integration center is the synapse itself. ... Reflex Arc . Organisation of the. Nerv...

Neurotransmitter

...nsmitter is a chemical that relays information across the gap (synapse) ... The neurotransmitter either stimulates a continuation of the electrical impulse ... neuroTransmitter // Angel Nevarez + Valerie Tevere. News. Projects. Biography. Contact ... Full Steam Ahead.... neuroTransmitter introduces ...

Interneuron

...nterneuron .biz. Registered Office: NASSAU OFFICE ... Britannica online encyclopedia article on interneuron , ...or transduced, into an electrical impulse in the receptor neuron. This incoming excitation, or afferent ... Interneurons . Motor neurons. Neurons ... The term interneuron hides a great...

Effector cell

...tion in response to a stimulus; usually used ... effector n. A muscle, gland, or organ capable of responding to a stimulus, especially a nerve impulse ... Effector cell , a type of lymphocyte in immunology ... Human effector T cells have been difficult to isolate and characterize due to ...
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