Results 251 to 260 of about 128,440 (289)

Vesicular movements in the growth cone

Neurochemistry International, 2018
Growth cones, which are the highly motile tips of extending neuronal processes in developing neurons, have many vesicles. These vesicles are likely essential for the membrane expansion that is required for nerve growth, and probably coordinate with rearrangement of the cytoskeletons.
Motohiro Nozumi, Michihiro Igarashi
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Growth Cones Need p53

Science Signaling, 2009
The tumor suppressor p53 may regulate Rho kinase to contribute to axonal growth cone motility.
openaire   +1 more source

Cytoskeletal events in growth cone steering

Current Opinion in Neurobiology, 1994
Oriented neural outgrowth is dependent upon the capability of growth cones to reorient the direction of their migration in response to contact with guidance information. Recent observations have directed attention toward the role of actin distribution and concentration in transmitting localized peripheral signals to central elements of the growth cone,
D, Bentley, T P, O'Connor
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Growth cone calcium elevation by GABA

The Journal of Comparative Neurology, 1996
Cytoplasmic calcium plays a key role in neurite growth. In contrast to previous work suggesting that gamma aminobutyrate's (GABA) role in regulating growth cone calcium is primarily to antagonize the effects of glutamate, we report that GABA can act in an excitatory manner on developing hypothalamic neurites, independently raising calcium in growing ...
K, Obrietan, A N, van den Pol
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Neuronal Growth Cones

2000
'I had the good fortune to behold for the first time that fantastic ending of the growing axon. In my sections of the spinal cord of the three day chick embryo, this ending appeared as a concentration of protoplasm of conical form, endowed with amoeboid movements.
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Calcium signalling in growth cone migration

Cell Calcium, 2005
Growth cones, the motile structures at the tips of advancing axons and dendrites, respond to a wide range of cues by either turning towards or away from the cue. Cytosolic calcium signals appear to mediate a large fraction of both types of response.
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Growth cone movement

Trends in Neurosciences, 1988
D J, Goldberg, D W, Burmeister
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Axon Guidance: Growth cones say no

Current Biology, 1994
A recently characterized protein stops developing axons from growing; a gene family encoding related molecules has also been described.
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Systemic therapy for hormone receptor‐positive/human epidermal growth factor receptor 2‐negative early stage and metastatic breast cancer

Ca-A Cancer Journal for Clinicians, 2023
Laura A Huppert, Hope S Rugo
exaly  

Growth Cones

2009
Kevin C. Flynn, James R. Bamburg
openaire   +2 more sources