[图书][B] Reproduction of amphibians

M Oielska - 2009 - taylorfrancis.com
This book deals with reproduction of Amphibians belonging to three extant orders:
Caecilians, Salamanders, Frogs and Toads. Separate chapters have been written for males …

On some structural and evolutionary aspects of rDNA amplification in oogenesis of Trachemys scripta turtles

A Davidian, E Koshel, A Dyomin, S Galkina… - Cell and Tissue …, 2021 - Springer
The features of rDNA amplification have been studied in oocytes of the red-eared slider
Trachemys scripta using a number of specific histochemical and cytomolecular methods. A …

Follicular cells of the amphibian ovary: origin, structure, and functions

VV Konduktorova, NN Luchinskaya - Russian journal of developmental …, 2013 - Springer
Formation of the follicular envelopes surrounding oocytes in the developing ovary and their
subsequent morphological differentiation go hand-in-hand with succession of the …

Fine structural observation on the oogenesis and vitellogenesis of the Chinese soft-shelled turtle (Pelodiseus sinensis)

H Nainan, Y Ping, Y Yang, L Jinxiong, B Huijun, L Haili… - Zygote, 2010 - cambridge.org
Fine structure observations were performed by means of electron microscopy on oogenesis
and vitellogenesis and the special functions of follicular cells in the Chinese soft-shelled …

Skeletal muscle–melanocyte association during tadpole tail resorption in a tropical frog, Clinotarsus curtipes Jerdon (Anura, Ranoidea)

L Divya, RS Beyo, P Sreejith, MA Akbarsha… - Zoology, 2010 - Elsevier
We tested the hypothesis that melanin has a role as a molecule within the thyroid-mediated
cascade. Light microscopic and ultrastructural changes in the skeletal muscle during tail …

Oogenesis and female reproductive system in amphibia-Gymnophiona

JM Exbrayat, M Oielska - Reproduction of Amphibians, 2009 - books.google.com
The female reproductive system in Gymnophiona is composed of a pair of ovaries
accompanied by fat bodies, a pair of oviducts, and a cloaca. The first anatomical description …

Stages in follicle cell/oocyte interface during vitellogenesis in caecilians Ichthyophis tricolor and Gegeneophis ramaswamii: a transmission electron-microscopic …

RS Beyo, L Divya, M Smita, OV Oommen… - Cell and Tissue …, 2008 - Springer
We describe the ultrastructural organization of the vitellogenic follicle stages in two caecilian
species. Monthly samples of slices of ovary of Ichthyophis tricolor and Gegeneophis …

Accumulation of yolk in a caecilian (Gegeneophis ramaswamii) oocyte: A light and transmission electron microscopic study

RS Beyo, L Divya, OV Oommen… - Journal of …, 2008 - Wiley Online Library
There is a paucity of information on the female reproductive biology of the caecilian
amphibians when compared with the other vertebrate groups. Hence, the accumulation of …

Anatomy of the female reproductive system and sperm storage of the viviparous caecilian Typhlonectes natans (Gymnophiona: Typhlonectidae)

J Dymek, A Dymek, A Osikowski - Acta Biologica, 2018 - agro.icm.edu.pl
1 Department of Comparative Anatomy, Institute of Zoology and Biomedical Research,
Jagiellonian University, Gronostajowa 9, 30-387 Kraków, Poland, e-mail address: kuba …

Microscopic structures of the ovary and female genital ducts of Supachai's caecilian, Ichthyophis supachaii Taylor, 1960 (Amphibia: Gymnophiona)

A Pewhom, P Chumnanpuen, I Muikham… - Acta …, 2016 - Wiley Online Library
The structures of the female reproductive system (ovary, oviduct and cloaca) of I chthyophis
supachaii were investigated by dissection, histology and light microscopy. Paired …