Zobrazeno 1 - 10
of 137
pro vyhledávání: '"George F. Martin"'
Publikováno v:
Developmental Brain Research. 112:65-77
The objectives of the present study were to determine if axons of all ascending tracts grow through the lesion after transection of the thoracic spinal cord during development in the North American opossum, and if so, whether they reach regions of th
Publikováno v:
The Journal of Comparative Neurology. 398:83-97
When the thoracic spinal cord of the North American opossum is transected early in development, supraspinal axons grow through the lesion. In the experiments reported here, we asked whether regeneration of cut axons contributes to such growth. Fast B
Publikováno v:
The Anatomical Record. 251:528-547
Spinocerebellar axons have been studied extensively in placental mammals, but there have been no full reports on their origin, laterality, or spinal course in any marsupial. We have used the North American opossum (Didelphis virginiana) to obtain suc
Publikováno v:
Developmental Brain Research. 102:309-314
When the thoracic spinal cord of the opossum is hemisected at postnatal day 5 or 8, but not at day 12 or later ages, spinocerebellar axons which originate from spinal border cells, the sacral/coccygeal ventrolateral nucleus, and Stilling's nucleus gr
Publikováno v:
The Journal of Comparative Neurology. 371:104-115
In the present study, we asked whether supraspinal axons grow through a complete transection of the spinal cord in the developing opossum Didelphis virginiana. When the thoracic cord was transected at postnatal day (PD) 5 and bilateral injections of
Publikováno v:
Brain, Behavior and Evolution. 47:200-213
We have shown previously that GAP-43, a growth associated protein characteristically present in growing and regenerating axons, is relatively abundant in the spinal cord of adult opossums. In the present study, we combined the orthograde transport of
Publikováno v:
The Journal of Comparative Neurology. 349:288-302
We have shown previously that rubral axons grow around a lesion of their spinal pathway in the North American opossum if it is made at early stages of development. In the present experiments, we have asked whether reticular and vestibular axons have
Autor:
Ganesh T. Ghooray, George F. Martin
Publikováno v:
Glia. 9:1-9
We have shown previously that rubrospinal axons grow around a lesion of their pathway in developing opossums and that a critical period exists for that plasticity. As a first step toward addressing the possibility that glial maturation and/or the dev
Publikováno v:
The Journal of Comparative Neurology. 306:585-601
Presumptive catecholamine (CA) neurons in the opossum midbrain were identified by tyrosine hydroxylase immunohistochemistry. In the midline, small to moderate numbers of CA cells were present in the rostral third of the nucleus raphe dorsalis and thr
Publikováno v:
Developmental Brain Research. 58:203-213
We have employed immunohistochemistry and the retrograde transport of Fast blue to study the origin of serotoninergic projections to the lumbosacral spinal cord at different stages of development in the North American opossum. A few serotoninergic ax