Results 131 to 140 of about 5,937 (178)

Sema3A accelerates bone formation during distraction osteogenesis in mice

Connective Tissue Research, 2021
Distraction osteogenesis (DO) is a bone regeneration technique used to treat maxillofacial disorders, fracture nonunion, and large bone defects. It is well known for its amazing regenerative potential, but an extended consolidation period limits its clinical use.
Nian, Zhang, Yunwei, Hua, Yunfeng, Li, Jian, Pan   +3 more
openaire   +2 more sources

Squeezing Through with Sema3A

Science Signaling, 2010
Sema3A activates ROCK- and myosin-dependent contraction to promote dendritic cell entry into the lymphatics.
openaire   +1 more source

FARP2 triggers signals for Sema3A-mediated axonal repulsion

Nature Neuroscience, 2005
Sema3A, a prototypical semaphorin, acts as a chemorepellent or a chemoattractant for axons by activating a receptor complex comprising neuropilin-1 as the ligand-binding subunit and plexin-A1 as the signal-transducing subunit. How the signals downstream of plexin-A1 are triggered upon Sema3A stimulation, however, is unknown.
Toshihiko, Toyofuku, Junko, Yoshida, Tamiko, Sugimoto, Hong, Zhang, Atsushi, Kumanogoh, Masatsugu, Hori, Hitoshi, Kikutani   +6 more
openaire   +2 more sources

Developmentally regulated expression of Sema3A chemorepellant in the developing mouse incisor

Acta Odontologica Scandinavica, 2011
Semaphorin 3A (Sema3A) is an essential chemorepellant controlling peripheral axon pathfinding and patterning, but also serves non-neuronal cellular functions. Incisors of rodent are distinctive from molars as they erupt continuously, have only one root and enamel is present only on the labial side.
Kyaw, Moe, Anjana, Shrestha, Inger Hals, Kvinnsland, Keijo, Luukko, Päivi, Kettunen   +4 more
openaire   +2 more sources

SEMA3A as a biomarker of primary ventricular fibrillation complicating STEMI

Heart Rhythm
No abstract ...
Clément Boiteux, Simon Leboube, Ahmad Hayek, Camille Brun, Francis Bessiere, Nathan Mewton, Gabriel Bidaux, Claire Crola Da Silva, Philippe Chevalier, Thomas Bochaton   +9 more
openaire   +4 more sources

SEMA3A regulates developing sensory projections in the chicken spinal cord

Journal of Neurobiology, 2000
The present study explores the role of SEMA3A (collapsin-1) in the temporal and spatial regulation of developing sensory projections in the chick spinal cord. During development, SEMA3A mRNA (SEMA3A) is first expressed throughout the spinal gray matter, but disappears from the dorsal region when small caliber (trkA(+)) sensory axon collaterals first ...
S Y, Fu, K, Sharma, Y, Luo, J A, Raper, E, Frank   +4 more
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Sema3A regulates the timing of target contact by cranial sensory axons

Journal of Comparative Neurology, 2004
AbstractThe trigeminal ganglion provides the somatosensory innervation for the anterior rat tongue. At early embryonic stages (embryonic day [E] 12–13) pre‐tongue explants repel trigeminal axon outgrowth, and this is mediated by Sema3A (Rochlin and Farbman [1998] J. Neurosci. 18:6840–6852; Rochlin et al. [2000] J. Comp. Neurol. 422:579–593).
Dillon, Thomas E, Saldanha, Jason, Giger, Roman, Verhaagen, J., Rochlin, M William   +4 more
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Sema3A and NGF in regeneration of sensory axons

2013
Regeneration of nervous system is complex and complicated process that involves neuron survival after injury as well as elongation of neurites and their guidance to final targets. Dorsal root ganglion (DRG) sensory neuron axon growth is highly impeded when they encounter neuronal growth cone-collapsing factor semaphorin3A (Sema3A) in both regeneration ...
Kaselis, Andrius, Treinys, Rimantas, Vosyliūtė, Rūta, Šatkauskas, Saulius   +3 more
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The biphasic role of SEMA3A in PDAC progression

Pancreatology, 2021
F. Lupo, P. Delfino, E. Fiorini, S. D'Agosto, C. Vicentini, C. Carbone, B. Rusev, A. Scarpa, V. Corbo   +8 more
openaire   +1 more source

PIEZO1 Promotes Odontoblast-Mediated Reactionary Dentinogenesis via SEMA3A

Journal of Dental Research
Located at the interface of the dentin–pulp complex, the odontoblasts are specialized cells responsible for dentin synthesis and nociceptive signal detection in response to external stimuli. Recent studies have shown that the mechanosensitive ion channel PIEZO1 is involved in bone formation and remodeling through the influx of ...
P. Huang, R.X. Jiang, F. Wang, W.W. Qiao, Y.T. Ji, L.Y. Meng, Z. Bian   +6 more
openaire   +2 more sources