Zobrazeno 1 - 10
of 278
pro vyhledávání: '"G. Yasuzumi"'
Autor:
G. Yasuzumi, G. Miyao
Publikováno v:
Experimental Cell Research. 2:153-157
The chemical components of chromatin threads isolated from human leucocytes and of salivary gland chromosomes of Drosophila melanogaster have been analyzed by means of paper chromatography with the following results. 1. 1. No free amino acids have be
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::73adc4b1ea07b5e2eda06b36f0cd63b6
https://doi.org/10.1016/0014-4827(51)90080-8
https://doi.org/10.1016/0014-4827(51)90080-8
Publikováno v:
CYTOLOGIA. 16:233-242
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b727d24524c329c6e72208e2d98f2bc0
https://doi.org/10.1508/cytologia.16.233
https://doi.org/10.1508/cytologia.16.233
Autor:
G. Yasuzumi, H. Sawada
Publikováno v:
CYTOLOGIA. 15:295-298
By means of the micro-chemical reaction, incineration and electron microscope, the inorganic substances in the salivary gland chromosome of Drosophila virilis were detected, and the following results were obtained:- 1. Phosphates are localized in chr
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::6c40095305a3688b142e4d8fa3a95b5f
https://doi.org/10.1508/cytologia.15.295
https://doi.org/10.1508/cytologia.15.295
Publikováno v:
Zeitschrift f�r Zellforschung und Mikroskopische Anatomie. 53:141-158
In the present electron microscopic study of spermatogenesis in the crayfish, Cambaroides japonicus, it was possible to clarify several aspects of the unusual differentiation which leads to the production of an aflagellate sperm. The centriole is fol
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::3af2f07eff228f80527c0e9d801b91e7
https://doi.org/10.1007/bf00339438
https://doi.org/10.1007/bf00339438
Autor:
G. Yasuzumi, R. Sugihara
Publikováno v:
Experimental Cell Research. 40:45-55
The process of nucleolus formation has been studied by electron microscopy in spermatogonia of new-born, 15-day-old mice. One of two heteropycnotic sex chromosomes is concerned with nucleolus formation in the type A spermatogonia. The evidence for su
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::fc28460b2600ca0fff4be08c6eeabf11
https://doi.org/10.1016/0014-4827(65)90288-0
https://doi.org/10.1016/0014-4827(65)90288-0
Autor:
G. Yasuzumi, Y. Yoshida
Publikováno v:
CYTOLOGIA. 15:255-258
By means of the oxidizing activity of supersonic vibration, the euchromatic bands can be made to take purplish blue when stained with neutral violet, while the heterochromatin region remains purplish-red. This shows the difference in chemical composi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::068876c5c131b778fd9479a6fd830e0f
https://doi.org/10.1508/cytologia.15.255
https://doi.org/10.1508/cytologia.15.255
Publikováno v:
CYTOLOGIA. 15:173-182
1. Histochemical tests in regard to glycogen were successful on the salivary gland chromosomes. The existence of glycogen seems to be specifically found only in the salivary gland chromosomes of the Diptera, and the fact that the glycogen in chromoso
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::6e6fa9627c3e260610ba7fc1be202747
https://doi.org/10.1508/cytologia.15.173
https://doi.org/10.1508/cytologia.15.173
Publikováno v:
CYTOLOGIA. 15:299-302
The sections of the salivary gland chromosomes of Drosophila virilis made by means of supersonic vibration, and treated with the silver impregnation method and examined with the electron microscope show minute structures of chromatin bands and interc
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b97eef9aa1ce8645dd02cf1abbed328e
https://doi.org/10.1508/cytologia.15.299
https://doi.org/10.1508/cytologia.15.299
Autor:
G. Yasuzumi
Publikováno v:
Folia Anatomica Japonica. 11:267-274
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ef6f394e483e73e910c9cfb3e933429c
https://doi.org/10.2535/ofaj1922.11.3_267
https://doi.org/10.2535/ofaj1922.11.3_267
Autor:
G. Yasuzumi
Publikováno v:
Okajimas Folia Anatomica Japonica. 22:315-322
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::2c7dda06f4b0b0e4a81fdaf9300e69f8
https://doi.org/10.2535/ofaj1936.22.4_315
https://doi.org/10.2535/ofaj1936.22.4_315