Zobrazeno 1 - 10
of 21
pro vyhledávání: '"Sandra Ciaroni"'
Autor:
Riccardo Cuppini, Adriana Voci, Gabriella Gallo, Sandra Ciaroni, Patrizia Ambrogini, Paola Ferri, Cecilia Mancini, Ezio Gerdoni
Publikováno v:
Neuroendocrinology. 81:244-253
Thyroid hormones play a crucial role in new neuron production and maturation during brain development. However, the knowledge about the involvement of these hormones on adult neurogenesis is still incomplete. Hippocampus is an anatomical region where
Autor:
Paola Ferri, Laura Orsini, Riccardo Cuppini, Cecilia Mancini, Sandra Ciaroni, Patrizia Ambrogini
Publikováno v:
Neuroscience Letters. 359:13-16
Neuron production carries on throughout adult life in granule cell layer of mammalian dentate gyrus. The acquisition of a hippocampus-dependent task enhances newborn cell survival in granule cell layer (GCL) during the period in which several newborn
Autor:
Paola Ferri, Spartaco Santi, Riccardo Cuppini, Sandra Ciaroni, Cecchini T, Paolo Del Grande, Patrizia Ambrogini
Publikováno v:
Journal of Neuroscience Research. 73:447-455
In previous work, we found that adult hippocampal neurogenesis in rat is affected by vitamin E deficiency. Because vitamin E deficiency is a complex condition involving numerous biological systems, it is possible that its effect on postnatal new neur
Autor:
Paola Ferri, Ezio Bombardelli, Bruno C, Paolo Del Grande, Loretta Guidi, Patrizia Ambrogini, Antonella Riva, Cecchini T, Sandra Ciaroni, Paolo Morazzoni, Riccardo Cuppini
Publikováno v:
Scopus-Elsevier
Thiocolchicine is a colchicine-derivative used in the therapy of some diseases and extensively studied in the field of oncological research as antimitotic agent. Here we studied the activity of thiocolchicine on the cytoskeleton of the peroneus nerve
Vitamin E affects quantitative age changes in lumbar motoneurons and in their peripheral projections
Publikováno v:
Mechanisms of Ageing and Development. 99:137-152
Vitamin E deficiency was previously found to induce plastic changes in the number of primary sensory neurons and in motoneuron peripheral field projections. In this work, quantitative changes in motoneurons of lumbar segments, in nerve fibres constit
Changes in the Number of Primary Sensory Neurons in Normal and Vitamin-E-Deficient Rats during Aging
Publikováno v:
Somatosensory & Motor Research. 12:317-327
In the dorsal root ganglia (DRGs) of vitamin-E-deficient rats, we previously found an increase in the number of neurons during the first 5 months of life (Cecchini et al., 1993, 1994). This neurogenetic event seems to bring forward in time the increa
Publikováno v:
Somatosensory & Motor Research. 11:269-278
The number and morphometric characteristics of sciatic sensory neurons were studied in Vitamin-E-deficient rats. Horseradish peroxidase (HRP) was injected into the sciatic nerves of normal and vitamin-E-deficient rats of the same age, and retrogradel
Autor:
Patrizia Ambrogini, Riccardo Cuppini, Paola Ferri, Sandra Ciaroni, Cecchini T, Stefano Papa, Paolo Del Grande
Publikováno v:
Neuroscience Letters. 303:198-200
The effect of alpha-tocopherol on cell proliferation and proliferated cell survival was investigated in the dentate gyrus of adult rats. Adult rats were supplemented with alpha-tocopherol, injected with 5-bromo-2'-deoxyuridine (BrdU), that is incorpo
Autor:
Paola Ferri, Sandra Ciaroni, Cecchini T, Paolo Del Grande, Riccardo Cuppini, Bruno C, Patrizia Ambrogini
Publikováno v:
Neuroscience Letters. 281:69-71
The origin of new neurons in dorsal root ganglia of adult rat was investigated using an experimental model in which postnatal neurogenesis naturally occurring is enhanced and restricted in a brief period of life. Possible mitotic origin of new neuron
Publikováno v:
Muscle & Nerve. 13:1027-1031
A typical aspect of motoneuron plasticity is the sprouting which occurs during muscle reinnervation, resulting in a transitory multiple innervation of the muscle cells. In order to verify the effect of a decreased protection from free radical attack