GABA

Gene treatment Patients with Parkinson's have reduced levels of a chemical - GABA - in part of the brain known as the subthalamic nucleus.

It had been thought that GABA was the prime candidate for the rallying role.

Treatments that influence levels of GABA could be used to help victims of brain damage regain movement.

Once a stroke kills a swath of brain cells, a neurotransmitter known as GABA impairs the surviving, apparently healthy, brain tissue.

As one component of a delicately balanced system for regulating brain activity, GABA functions to inhibit brain activity.

Both GABA and nicotinic receptors had been suspected of inolement in nicotine addiction, but these findings strengthen those suspicions.

"Exercise itself may have some effects on GABA, so I think in this study, you'd really want that comparison, " he said.

GABA, he says, is like the marshal that prevents the cells from being too active.

Inhibiting GABA leads to unconditioned anxiety and HPA mobilization, as well as increased heart rate and blood pressure.

The higher evolutive rhesus monkeys were used as experimental materials. GABA-ergic neurons were observed under a light microscope.

Most of the volatile and intravenous anesthetics potentiate the function of GABAA receptor to different extent.

Low GABA levels are thought to be associated with depression and anxiety disorders.

All benzodiazepines act by enhancing the actions of a natural brain chemical, GABA (gamma-aminobutyric acid).

This natural action of GABA is augmented by benzodiazepines which thus exert an extra (often excessive) inhibitory influence on neurons.

Conclusion The expression of CX43 mRNA in hippocampus can be decreased by transferring GABA receptor gene into hypothalamus.

"We showed a 27 percent increase in the brain GABA levels of those doing yoga -- a really significant increase, " Streeter said.

The molecule blocked a gene that codes for a receptor for GABA, a brain signaling molecule.

Sodium phenobarbital caused marked rises in PT by suppressing GABA uptake, activating GABA receptor and GABA-mimetic action.

Experimentally blocking GABA to the posterior hypothalamus engenders the same response.

And the Dundee team has found that these neurosteroids operate through the same GABA-A receptor as synthetic anesthetics do.

Drugs like propofol act on these GABA A receptors, mimicking and enhancing the effects of GABA, which inhibits cellular activity.

So the traditional measuring methods could not be used in separating GABA and quantitative measuring it.

GABA typically dampens neural activity, and many drugs for treating anxiety disorders target its receptors.

Targeting GABA could help a stroke-afflicted brain better overcome its damage, the researchers suggest.

GABA initially prevents stroke-damaged brain tissue from becoming overexcited and dying.

acts by enhancing the inhibitory actions of the neurotransmitter GABA.

The way in which GABA sends its inhibitory message is by a clever electronic device.

Conclusion The reduction of GABA positive neurons in the aged rat cochlear nucleus may be related to presbycusis .

The researchers then re-scanned each participant's brain, looking specifically at GABA levels.

GABA is a chemical naturally released in certain parts of the brain in order to inhibit brain activity.

Physicians might be able to give a GABA-blocking drug after stroke, for example.

Most people look at Gaba La is sacred, and we all know, Ga Bala also known as the device for cranial.

Conclusion Glutamate and GABA in the substantia nigra may affect iron metabolism through DMT1-IRE and HP in the caudate putamen nucleus.

GABA is a neurotransmitter, an agent which transmits messages from one brain cell (neuron) to another.

Participants in the yoga group had significantly increased levels of GABA at the end of the study.

For the yoga study, researchers looked at the brain's GABA levels.

These drugs affectstructures in the brain called GABA receptors.

GABA is the major neurotransmitter involved in the globus pallidus.

Tibetans called Gaba La bone products.

Tachibana now gets up at 5: 00 a. m. to take morning lessons at a central Tokyo branch of Gaba, an English language school.

What Is The GABA Chemical?

Experimental study of Tongluo Yizhi Powder's effect on Glu and GABA in the brain tissue of rats with vascular dementia

Electrophysiological characteristics of GABA-A receptor ion channel on in vitro cultured hippocampal neurons from neonatal rats

The excitatory role of GABA during the early development of the central nervous system

Changes of GABA and its catabolic enzymes in the visual cortex of morphine-dependent rats

Neuroprotective effect of sodium oxybate against focal cerebral ischemia-reperfusion injury and the relation to GABA in rats

Effect of GABA receptor gene transfection on the cortical electroencephalogram of epileptic rats

Synthesis and GABA transporter inhibitory activities of N-acyl-1-benzyl tetrahydroisoquinoline derivatives

Effects of GABA receptor gene transfection on the pathologic changes in hippocampus of epileptic rats

GABA inhibits release of soluble amyloid precursor protein from rat hippocampal brain slices

The comparative molecular similarity indices analysis of fly's GABA receptor inhibitors

Inhibitory effect of caffeine on GABA-activated current in acutely isolated rat dorsal root ganglion neurons

Process model and optimization of GABA purification from fermentation broth

Primary culture of neural stem cells and induction and differentiation of GABA neurons

Localization of GABA transporter subtypes at the blood-brain barrier

Modulation of GABA-activated currents by oxytocin in rat dorsal root ganglion neurons

Modulatory effect of taurine on GABA-activated current in rat dorsal root ganglion neurones

Effects of altitude hypoxia on learning, memory and GABA content of hippocampus in rats

Effects of GABA on in vitro spontaneous contraction activity of isolated colon from rat

Study on effect of GABA on spontaneous activity of the isolated mouse duodenum

Effects of glutamic acid and GABA on spontaneous activity of pyramidal cells of the frontal cortex in rats

Capacitating action of GABA and progesterone in spermatozoa of human and guinea pig in vitro

Effects of organophosphates acute poisoning on GABA receptors in rat brain in vivo

EFFECTS OF ARTERIAL BLOOD PRESSURE CHANGE ON RELEASK OF GABA IN THE POSTERIOR HYPOTHALAMUS CONSCIOUS OF FREELY MOVING RATS

Influence of bovine acidic neuropeptide 1 on GABA and cyclic nucleotides in brain tissue of morphine addicted mice

GABA inhibits progesterone production of luteal cells of rat ovary

involvement of gaba b receptors in acupuncture analgesia

Expression changes of GABA in herpes simplex encephalitis in mice

The role of GABA receptor and glycine receptor in propofol anesthesia

Effects of vagus nerve stimulation on GABA level in the nucleus of solitary tract

Effects of GABA receptor gene transfection on expression of CX43 in hypothalamus of epileptic rats

Progress on Enrichment Technology of GABA in Food Raw Materials

The Role of GABA and Glycine Receptors in the Effect of Morphine on the Spinal Dorsal Projection Neurons

Effects of GABA on paraventricular neurons from hypothalamic slices in vitro

Study on the determination technique of GABA

detector. The detection limit for GABA was 80 fmol in a 15 ml sample, detection limits for glutamate, glycine and taurine

Effects of GABA on the activity of isolated toad heart

A Study On the Analgesic Effect of GABA Receptor Agonists Microinjected in Paraventricular Nucleus

Effect of GABA on apoptosis of luteal cells of yaks in vitro

Influence of bovine acidic neuropeptide 1 on glutamic acid and GABA in mouse's brain