Sentence examples for more germ cells from inspiring English sources

In order to determine whether more germ cells were dead, we performed TUNEL examination after culture.

inx-8 tn1513) inx-8 tn1513) aninx-9 ok1502erile, inx-9 ok1502more germ cells per gonanimalsthareinx-8(tn1474) inx-9(ok1502) mutantsterile

inx-8 tn1513) inx-8 tn1513) mutants are sterinx-9 ok1502uce inx-9 ok1502lls than inx-8(tn1474) inx-9(ok1502) animutantsuggesting tharetn1513 isterileorphic.

First, we note that the presence of apoptosis leads to an overall increase in gamete pedigree depth: for a given number of gametes to be produced, more germ cells need to be produced by the MZ if a number of these cells are fated for apoptosis instead of gametogenesis, which requires more cycling and thus a pedigree-depth increase.

It is derived from ectodermal differentiation of one or more germ cell layers and hence may contain hair, teeth, fat, thyroid tissue, etc.

Germ cells were identified within the cords, because their nuclei had a larger diameter than the Sertoli cells, they expressed one or more germ cell markers (see below) and they lacked expression of AMH (Fig.  1).

To summarize, undifferentiated ESCs occasionally expressed germ cell transcripts, but differentiated ESC-derived germ cells did so more frequently, expressed more germ cell markers within the same cell and also expressed those markers more robustly than undifferentiated ESCs, especially following differentiation in FAC media.

It also explains the male-to-female ratio in the incidence of autism, which is about 5 1; because males experience more germ-cell divisions with age.

Strong expression of Cu/Zn SOD was observed in type A and B spermatogonia, but expression was weak in more advanced germ cells such as spermatocytes, spermatids, and spermatozoa (Figure 2C).

In agreement with the present results, in human testis, Cu/Zn SOD protein expression was shown to be intense in spermatogonia of the seminiferous tubules, while in spermatocytes and in other more differentiated germ cells and Sertoli cells, a weak expression was observed [47].

CSEM originates from transformed gonocytes (prespermatogonia and spermatogonia), while SSEM are neoplasms of older men and are derived from more differentiated germ cells, mostly spermatocytes [ 15],[ 21]-[ 24].