Egypt is by some definitions part of the Middle East, geographically it is a transcontinental country, the bigger part of the country stretches along the Nile in North Africa while the Sinai Peninsula is in Western Asia.
See interstitial cell. The testosterone-secreting cell of the testis which is located in clusters in the interstitium between the seminiferous tubules. Leydig cells are large and have centrally located nuclei, eosinophilic cytoplasm and numerous lipid-filled cytoplasmic vacuoles.Function.ee interstitial cell. The testosterone-secreting cell of the testis which is located in clusters in the interstitium between the seminiferous tubules. Leydig cells are large and have centrally located nuclei, eosinophilic cytoplasm and numerous lipid-filled cytoplasmic vacuoles.
Leydig cells form during the 16th and 20th week of gestation. They are quiescent until puberty. sOURCE: http://www.answers.com/topic/leydig-cell. Please contribute to this project, if you have more information about this term feel free to edit this page.eydig cells form during the 16th and 20th week of gestation. They are quiescent until puberty. sOURCE: http://www.answers.com/topic/leydig-cell. Please contribute to this project, if you have more information about this term feel free to edit this page.