neurogenesis

They were trying to determine whether the formation of new brain cells, a process called neurogenesis, was making their lab animals nervous.

Biologists had long believed that this talent for neurogenesis was reserved for young, developing minds and was lost with age.

During the years that she was writing this book, one incontrovertible means of neurogenesis came to light: aerobic exercise.

After a stroke, neurogenesis commences in the hippocampus in an apparent attempt to produce new neurons to heal such damaged brain tissue.

It is now widely accepted that neurogenesis occurs in two regions of the adult mammalian brain--the hippocampus and the olfactory bulb.

But animals in which neurogenesis had been blocked still depended on the hippocampus to recall the fear memory, the researchers found.

Hippocampal neurogenesis could have both of these roles, in erasing old memories and acquiring new memories.

Running on an exercise wheel, which boosts neurogenesis, also sped the rate at which old memories were cleared from the hippocampus.

Increasing the neurogenesis may be a future therapeutic option to decrease the cognitive and behavioral deficits following stroke.

Scientists are currently identifying the factors that affect the rate of neurogenesis and the survival of new cells.

Neurogenesis also takes place in the olfactory bulb, which is involved in processing smells.

To examine the connection between learning and neurogenesis, all the animals were injected with BrdU at the start of the experiments.

It seemed that neurogenesis had been the culprit behind the earlier runners' excessive anxiety.

Neurogenesis does not occur everywhere in the brain but is evident in the hippocampus and olfactory bulb and perhaps in the cerebral cortex.

In addition, antidepressants have been found to be powerful modulators of neurogenesis.

If hippocampal neurogenesis was blocked, antidepressant would lose its behavioral effects in behavioral models of depression.

The present invention provides methods and compositions comprising compounds useful for stimulating neurogenesis.

Objective: To investigate the effects of Fujian Tablet on neurogenesis after cerebral ischemic stroke.

It observed the effects of treadmill running and cerebral ischemia on hippocampus neurogenesis of adult rats.

So could high volumes of running and the commensurately large amounts of neurogenesis in the hippocampus produce anxiety?

Then, in the 1970's, another young scientist, Michael Kaplan discovered neurogenesis (the birth of new neurons) in the brains of rats.

Furthermore, endogenous neurogenesis was activated in the subventricular zone of transplanted rats.

While the mechanism of neurogenesis is not fully understood, extra brain cell growth is strongly correlated to learning new things.

Objective: To observe the effect of taurine on neurogenesis in the dentate gyrus of adult rat hippocampus after whole brain irradiation.

Perhaps, much neurogenesis has occurred in their hippocampi.

Not only do brain cells alter their connections, but additional neurons can also spontaneously form, a process called neurogenesis.

abstract: Objective: To investigate the effect of poisoning on neurogenesis of dentate gyrus(DG) and subventricular zone(SVZ) of the mice.

Moreover, in intact animals, BDNF is a potent stimulator of adult neurogenesis.

Neurogenesis ramped way up, then, after several weeks, sputtered and slowed.

Stimulating neurogenesis could also lead to a new type of treatment for depression.

Researchers have also debated the role of neurogenesis in learning and memory.

This complexity means you can't just hijack any old cell produced by natural neurogenesis.

Things that exercise your body can also help sharpen your brain: physical exercise enhances neurogenesis.

This also decreased neurogenesis in the hippocampus.

The more Noggin in your brain, the less BMP activity exists and the more stem cell divisions and neurogenesis you experience.

Researchers now know that neurogenesis (the birth of new neurons) is a normal feature of the adult brain.

many currently available drugs for treating depression , such as prozac , augment neurogenesis in experimental animals.

In that study, the researchers radiated the brains of mice to prevent neurogenesis, and then let them run.

Scientific studies on neurogenesis reveal what many of us already knew.

But the effects of neurogenesis on mood are murkier.

Title: Transcriptional regulation of neurogenesis: potential mechanisms in cerebral ischemia

aging mice exhibit a more proinflammatory profile and con-fer decreased neurogenesis when cultured in vitro together

Effects of Sini Powdered Effective Composition on Hippocampus Neurogenesis and CREB Copy Number in Rats Following Lesions of Olfactory Bulb

Depression: damage of neurons and down-regulation of neurogenesis

Influence of bone marrow stromal cells through intravenous administration on neurogenesis in rats with focal cerebral ischemia

Bilateral Dentate Gyrus Neurogenesis After Unilateral Hippocampal Lesion

An important mediator of neurogenesis and other repair pro-cesses is inflammation. The inflammatory processes can be

Effect of electroacupuncture on hippocampal neurogenesis of rats with experimental epilepsy

Cytological observation of neurogenesis and differentiation of brain in shrimp Fenneropenaeus chinensis

Effects and consequence of recurrent seizures of neonatal rat on the hippocampal neurogenesis

Treatment of ischemic stroke with erythropoietin enhances neurogenesis in SCID mice

Effect of basic fibroblast growth factor on neurogenesis in the dentate gyrus of rat with fimbria-fornix transection

Enhanced neurogenesis in neonatal rats after hypoxic-ischemic brain damage

Effect of endogenous noggin on hippocampal neurogenesis during learning and memory

Effect of pravastatin on neurogenesis in central nervous system after cerebral ischemia

Effect of basic fibroblast growth factor on neurogenesis in the dentate gyrus in epileptic rats of different ages

Neurogenesis and Apoptosis After Cerebral Ischemia

Neurogenesis and Development of the Central Nervous System in the Embryo Stage of Swimming Crabs, Portunus trituberculatus

Molecular regulation of neurogenesis in the cerebral cortex

Neurogenesis and development: neuroprogenitor cells and neural stem cells

Effects of Oestrogen on Ischemia-induced Neurogenesis in the Dentate Gyrus of Rats

Common Effect of Fyn Deficiency to Neurogenesis and Spermatogenesis in Mice

The Observation of Neurogenesis in the Subventricular Zone in Rats after Transient Fo- cal Cerebral Ischemia

The Effect of Treadmill Running on Neurogenesis in the Hippocampal Dentate Gyrus of Young SD Rats

Central Neurogenesis and the Treatment of Brain Injury in Adults