A barreira hemato-testicular é uma barreira física entre os vasos saguíneos e os túbulos seminíferos nos testículos. O nome “barreira hemato-testicular” é. CÉLULAS DE SERTOLI REL extenso. RER bien desarrollado. Pilas o rimeros de laminillas anulares. Poseen muchas mitocondrias. Barrera Hematotesticular: formada por células de Sertoli. Aíslan de forma inmunológica los compartimentos de la espermatogénesis. Las C.S.

Author: Kazrat Dajin
Country: Jordan
Language: English (Spanish)
Genre: Personal Growth
Published (Last): 11 August 2009
Pages: 226
PDF File Size: 7.19 Mb
ePub File Size: 9.72 Mb
ISBN: 370-7-91707-179-2
Downloads: 56931
Price: Free* [*Free Regsitration Required]
Uploader: Akinozragore

Insulin-like growth factor I IGF-I replacement therapy increases albumin concentration in liver cirrhosis: J Clin Lab Anal ; Exposure to repetitive versus varied stress during prenatal development generates two distinct anxiogenic and neuroendocrine profiles in adulthood.

Insulin-like growth factor-I binding in hepatocytes from human liver, human hepatoma, and normal, hemaatotesticular, and fetal rat liver.

Barreira hemato-testicular

Toxic effects of dexamethason on mous testicular germ cell. Complications of chronic liver disease. Histopathology and histomorphic analysis and also TUNEL hematotestocular on offspring’s testes were performed at pubertal age 60 days.

Regular seminiferous tubules a contained high amounts of sperm. Clin Endocrinol Metab ; Dig Dis Sci barrer The third trimester of gestation that is the period of rapid brain myelination and occurrence of fetal brain growth spurt is critical period of time for exposure to prenatal stress on HPA axis Ohkawa et al. The aim of the present work is to investigate the pathogenic role of IL17A in rat testis.


Maternal stress alters endocrine function of the feto-placental unit in rats. The newborns housed in normal conditions as that for their parents.

Translation glossary: Reproductive system

Treating a patient with the Werner syndrome and osteoporosis using recombinant human insulin. En ambos casos se utilizaron amplios rangos de dosis.

Diverse effects of insulin-like growth factor I on glucose, lipid, and amino acid metabolism. Prenatal stress reduces fertility of male offspring in mice, without affecting their adult testosterone levels.

For measuring the height of seminiferous epithelium, the tubular diameter was subtracted from luminar diameter Orazizadeh et al. What’s new in the IGF-binding proteins? Regulation of insulin-like growth factor binding protein-3 messenger ribonucleic acid expression by insulin-like growht factor I.

If the problem continues, please let us know and we’ll try to help. hematotesticula

La Privación del Agua en la Etapa Materna de Ratas Afecta la Espermatogénesis de sus Crías

The sign of germ cell degeneration were examined in nearly seminiferous tubules and the criteria were included following alterations: Insulin-like growth factors and their binding proteins: These data were corroborating other studies both in rodents and human that showed maternal diabetes or prenatal restraint stresses induce low birth weight in newborns and remain small up to adulthood Owen et al. No death was observed among two groups during the period of the study.


La supervivencia de los pacientes que tienen una cirrosis compensada es relativamente alta. Comparison of the growth promoting effects of the insulin-like growth factor I and growth hormone in the early years of life. Irregular seminiferous tubules c contained low amounts of sperm.

The prenatal stress syndrome: Prenatal stress; Rat; Testis; Water deprivation.

barrera hematotesticular – English Translation – Word Magic Spanish-English Dictionary

Prenatal flutamide alters sexually dimorphic nuclei in the spinal cord of male rats. Growth Factors ; 5: Effects of insulin-like growth factor I on glucose metabolism in rats with liver cirrhosis. The sperm motility either compared between two groups. Insulin-like growth factor-I and cancer risk.