✦ LIBER ✦

RNA synthesis in fully-grown mouse oocytes

✍ Scribed by WASSARMAN, PAUL M.; LETOURNEAU, GAIL E.

Book ID: 109699148
Publisher: Nature Publishing Group
Year: 1976
Tongue: English
Weight: 530 KB
Volume: 261
Category: Article
ISSN: 0028-0836
DOI: 10.1038/261073a0

No coin nor oath required. For personal study only.

📜 SIMILAR VOLUMES

RNA synthesis in immature mouse oocyte d

RNA synthesis in immature mouse oocyte development

✍ Fourcroy, Jean L. 📂 Article 📅 1982 🏛 John Wiley and Sons 🌐 English ⚖ 933 KB

## Abstract Oocyte development in several nonmammalian species is characterized by the synthesis of large quantities of ribonucleic acids during lampbrush stages of meiosis. These are stored in the oocyte and used during later oocyte maturation and early embryogenesis. This autoradiographic study e

Ribonucleoside metabolism by mouse oocyt

Ribonucleoside metabolism by mouse oocytes: Metabolic cooperativity between the fully grown oocyte and cumulus cells

✍ Heller, David T. ;Schultz, Richard M. 📂 Article 📅 1980 🏛 John Wiley and Sons 🌐 English ⚖ 770 KB

## Abstract Ribonucleoside uptake and metabolism were studied in mouse oocytes arrested at dictyate and metaphase II, with or without attached cumulus cells. Uptake of uridine and guanosine decreased after meiotic maturation, whereas that of adenosine and cytidine remained unaltered. Dictyate oocyt

The spatial pattern of RNA in fully grow

The spatial pattern of RNA in fully grown oocytes of an amphibian,Xenopus laevis

✍ Capco, David G. 📂 Article 📅 1982 🏛 John Wiley and Sons 🌐 English ⚖ 631 KB

## Abstract The possibility that maternal RNA may be localized in specific oocyte regions was examined in fully grown oocytes of __Xenopus laevis__. These oocytes were subdivided into six regions perpendicular to their animal‐vegetal axis. Each region was analyzed to determine the amount of total c

Inhibition of nuclear maturation in full

Inhibition of nuclear maturation in fully grown porcine and mouse oocytes after their fusion with growing porcine oocytes

✍ Fulka, J. ;Motlík, J. ;Fulka, J. ;Crozet, Nicole 📂 Article 📅 1985 🏛 John Wiley and Sons 🌐 English ⚖ 410 KB 👁 1 views

Porcine ovarian oocytes, isolated from follicles of 5 mm in diameter (large oocytes), were fused either together or with oocytes isolated from follicles of 0.5 mm in diameter (small oocytes). In giant cells composed of two large oocytes (control) germinal vesicle breakdown (GVBD) occurred and two me

Involvement of thiol-disulfide groups in

Involvement of thiol-disulfide groups in the sensitivity of fully grown mouse oocytes to calcium-free medium

✍ De Felici, Massimo ;Dolci, Susanna ;Siracusa, Gregorio 📂 Article 📅 1987 🏛 John Wiley and Sons 🌐 English ⚖ 447 KB

The lethality caused by calcium-free medium (CFM) to fully grown mouse oocytes significantly decreases if a disulfide reducing agent (dithiothreitol, reduced glutathione, or L-cysteine) is added to the medium. In this condition, most of the surviving oocytes do not spontaneously resume meiosis. We a

Acquisition of maturational competence i

Acquisition of maturational competence in in vitro grown mouse oocytes

✍ Hirao, Yuji ;Miyano, Takashi ;Kato, Seishiro 📂 Article 📅 1993 🏛 John Wiley and Sons 🌐 English ⚖ 484 KB 👁 1 views

## Abstract The maturational competence of the in vitro grown mouse oocytes of various sizes was examined, and was compared to that of oocytes of equivalent chronological age which grew in vivo. Oocyte‐granulosa cell complexes isolated from 10‐day‐old female mice were cultured for 10 days in vitro