Evidence for a lampbrush type structure in grasshopper spermatocyte chromosomes

MJ Watkins - Experimental Cell Research, 1964 - Elsevier
Prophase chromosomes in spermatocytes of the grasshopper, Melanoplus differentialis,
resemble the lampbrush chromosomes of amphibian oocytes in being long, thin and …
被引用次数：3 相关文章 所有 3 个版本

A quantitative study on anaphase movement of chromosomes in living grasshopper spermatocytes

S Makino, YH Nakanishi - Chromosoma, 1955 - Springer
The present investigation has been undertaken to obtain data for the analysis of the
chromosome movement at anaphase and the formation of a cleavage furrow. The study is …
被引用次数：24 相关文章 所有 4 个版本
[PDF] europepmc.org

Electron microscopic observations on the submicroscopic morphology of the meiotic nucleus and chromosomes.

D Robertis - The Journal of Biophysical and Biochemical Cytology, 1956 - europepmc.org
Thin sections of the testicular follicles of the grasshopper Laplatacris dispar were studied
under the electron microscope. In the primary spermatocytes, during meiotic prophase, three …
被引用次数：13 相关文章 所有 2 个版本
[PDF] nih.gov

Electron microscopic observations on the submicroscopic morphology of the meiotic nucleus and chromosomes

E De Robertis - The Journal of Cell Biology, 1956 - rupress.org
Thin sections of the testicular follicles of the grasshopper Laplatacris dispar were studied
under the electron microscope. In the primary spermatocytes, during meiotic prophase, three …
被引用次数：58 相关文章 所有 4 个版本
[PDF] nih.gov

The arrangement of chromosomes in the mature sperm of the grasshopper

JH Taylor - The Journal of Cell Biology, 1964 - ncbi.nlm.nih.gov
The mature sperms of many insects, including the grasshopper (Orthoptera), are very much
elongated, needle-like structures. The sperm nucleus is likewise extremely elongated with a …
被引用次数：55 相关文章 所有 6 个版本

Synaptonemal complex karyotyping in Melanoplus Differentialis

AJ Solari, SJ Counce - Journal of cell science, 1977 - journals.biologists.com
The chromosomal axes of the spermatocytes of the grasshopper Melanoplus differentiate
have been studied with a modification of the microspreading procedure used previously …
被引用次数：50 相关文章 所有 5 个版本

The anaphase movement of chromosomes in the spermatocytes of the grasshopper

H Ris - The Biological Bulletin, 1949 - journals.uchicago.edu
The movement of chromosomes and the changes in spindle size have been recorded in
living spermatocytes of the grasshopper during the meiotic divisions. Anaphase movement …
被引用次数：217 相关文章 所有 6 个版本
[PDF] nih.gov

Submicroscopic organization of the nucleus during spermiogenesis in the grasshopper

CMS Dass, H Ris - The Journal of Biophysical and Biochemical …, 1958 - ncbi.nlm.nih.gov
Recent electron microscope studies of nuclei and chromosomes have shown that a
microfibril from 100 to 200 A thick is the basic morphological unit of chromosomes …
被引用次数：72 相关文章 所有 5 个版本

Interferometric measurements of the chromosomal mass in a grasshopper

MJ Watkins - Experimental Cell Research, 1961 - Elsevier
1. The dry mass of diakinetic chromosomes, developing spermatids and interphase
chromosomes in connective tissue of Melanoplus differentialis was measured vising a …
被引用次数：8 相关文章
[PDF] nih.gov

The relation between the axial complex of meiotic prophase chromosomes and chromosome pairing in a salamander (Plethodon cinereus)

MJ Moses - The Journal of biophysical and biochemical cytology, 1958 - ncbi.nlm.nih.gov
An investigation of the structure of meiotic chromosomes from primary spermatocytes of two
salamanders, Plethodon cinereus and Desmognathus fusca, has been made using …
被引用次数：150 相关文章 所有 6 个版本