Alcohol‐induced neuronal death in central extended amygdala and pyriform cortex during the postnatal period of the rat

2011 ◽  
Vol 29 (7) ◽  
pp. 733-742 ◽  
Author(s):  
V. Balaszczuk ◽  
C. Bender ◽  
G.L. Pereno ◽  
C.A. Beltramino
Keyword(s):  
Neuronal Death ◽  
Postnatal Period ◽  
Extended Amygdala ◽  
Pyriform Cortex

Binge alcohol‐induced alterations in BDNF and GDNF expression in central extended amygdala and pyriform cortex on infant rats

2013 ◽  
Vol 31 (5) ◽  
pp. 287-296 ◽  
Author(s):  
Verónica Balaszczuk ◽  
Crhistian Bender ◽  
Germán Pereno ◽  
Carlos A. Beltramino
Keyword(s):  
Extended Amygdala ◽  
Infant Rats ◽  
Pyriform Cortex

scholarly journals Proliferation and cell death in an experimental model of brain tissue heterotopia in the lung

2010 ◽  
Vol 25 (4) ◽  
pp. 328-331
Author(s):  
Paulo Roberto Veiga Quemelo ◽  
Luiz Cesar Peres
Keyword(s):  
Cell Death ◽  
Brain Tissue ◽  
Experimental Model ◽  
Neuronal Death ◽  
Immunohistochemical Staining ◽  
Postnatal Period ◽  
Show Difference ◽  
Tissue Implantation ◽  
The Right ◽  
The Brain

PURPOSE: To investigate the proliferation and neuronal death in brain tissue heterotopia in the lung in an experimental model during both fetal and neonatal periods. METHODS: Twenty four pregnant female Swiss mice were used to induce brain tissue heterotopia on the 15th gestational day. Briefly, the brain of one fetus of each dam was extracted, disaggregated and injected into the right hemithorax of siblings. Six of these fetuses with pulmonary brain tissue implantation (PBI) were collected on the 18th gestational day (group E18) and six other on the 8th postnatal day (group P8). Immunohistochemical staining for PCNA and Bcl2 were used to assess proliferation and cell death. RESULTS: PCNA Labelling Index (LI) in heterotopic brain tissue was greater in fetal than postnatal period (E18 > P8) (p<0.05) and the immunostaining with Bcl2 antibody did not show difference. CONCLUSION: Cell proliferation is maintained in brain tissue heterotopia, although apoptosis is also observed.

Kainic acid-induced early genes activation and neuronal death in the medial extended amygdala of rats

2011 ◽  
Vol 63 (3) ◽  
pp. 291-299 ◽  
Author(s):  
Germán L. Pereno ◽  
Verónica Balaszczuk ◽  
Carlos A. Beltramino
Keyword(s):  
Kainic Acid ◽  
Neuronal Death ◽  
Extended Amygdala ◽  
Early Genes

Epicatechin improves proprioception without preventing neuronal death in the 6-hydroxydopamine’s Parkinsonism model.

2016 ◽  
Vol 9 (2) ◽  
pp. 282-291
Author(s):  
Letícia Ribeiro ◽  
Cristiane Batassini ◽  
Roberta Bristot Silvestrin ◽  
Lisiane Bizarro ◽  
Tadeu Mello e Souza ◽  
...  
Keyword(s):  
Neuronal Death

Thrombin generation and inhibition in the mediation of ischemic neuronal death

2005 ◽  
Vol 25 (1_suppl) ◽  
pp. S19-S19
Author(s):  
Marlise de Castro Ribeiro ◽  
Jerome Badaut ◽  
Melanie Price ◽  
Marita Meins ◽  
Julien Bogousslavsky ◽  
...  
Keyword(s):  
Neuronal Death ◽  
Thrombin Generation

Normoxic resuscitation after cardiac arrest protects against hippocampal oxidative stress, metabolic failure, and neuronal death

2005 ◽  
Vol 25 (1_suppl) ◽  
pp. S42-S42
Author(s):  
Robert E Rosenthal ◽  
Viktoria Vereczki ◽  
Erica M Martin ◽  
Gary Fiskum
Keyword(s):  
Oxidative Stress ◽  
Cardiac Arrest ◽  
Neuronal Death

Vitamin D Provision in High-Yield Dairy Cows During the Winter Housing Period

2014 ◽  
Vol 1 (1) ◽  
pp. 42-46
Author(s):  
L. Yuskiv ◽  
V. Vlizlo
Keyword(s):  
Vitamin D ◽  
Alkaline Phosphatase Level ◽  
Mineral Metabolism ◽  
Physiological State ◽  
Blood Parameters ◽  
Postnatal Period ◽  
High Yield ◽  
Oral Supplementation ◽  
Calcium Phosphorus ◽  
Vitamin D 3

Aim. To investigate the vitamin D status in highly productive cows during winter housing period and effect of cholecalciferol by various ways of vitamin D 3 injection to cows in last days of gestation and after calving. Methods. Enzyme-linked immunoassay, spectrophotometry. Results. It has been stated that intramuscular injection of cholecalciferol into cows caused increase of the vitamin D 3 active metabolite – 25-OHD 3 , calcium, phosphorus and magnesium levels together with decrease of alkaline phosphatase level in pre- and post-natal periods. Oral supplementation makes little infl uence on the studied blood parameters of cows. Conclusions. Extrabuccal administration and oral supplementation of cholecalciferol in winter housing period to high-yield cows in the last days of gestation and after calving is accompanied by increased levels of its metabolites and their effect on mineral metabolism in the postnatal period. The nature of these changes depends on the mode of vitamin D administration and the physiological state of the cows.

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