Transactions of The Microscopical Society & Journal
The development of the embryo-sac was studied from anthesis to 10 d later in two apricot cultivars, Gitano and Velzquez Fino. In pollinated and non-pollinated flowers, megagametophyte development was very similar until 6 d after anthesis, although afterwards it was slightly slower in pollinate...
The avian embryo as a model to study the development of the neural crest: a long and still ongoing story The aim of this review is to evoke briefly the progress that has been made in our knowledge about the contribution of the neural crest to the vertebrate bo... NML Douarin - 《Mecha...
Each chapter has sections on: the advantages of the embryo as an experimental system, well known developmental mutants, discussion of experimental manipulations, the future potential for the embryo and key references. An illustrated description of normal development is also included. 展开 ...
These observations suggest that developmental regulatory mechanisms change radically during embryologic and fetal life of mammalian superior cervical ganglion. 展开 关键词: Cell biology Embryology Nerve growth factor Tissue culture Tyrosine 3-monooxygenase ...
FACTORS GOVERNING THE DEVELOPMENT OF THE CHICK EMBRYO THYROID. I. DETERMINATION OF THE TIME AT WHICH I131 COLLECTION BEGINS*† T. Brayer : Factors governing the development of the chick embryo thyroid. Determination of the time at which I 131 collection begins. J. clin. Endocr... JB ...
Lau YC, Li Y, Kido T. Gonadoblastoma locus and the TSPY gene on the human Y chromosome. Birth Defects Res C Embryo Today. 2009;87:114–22. ArticlePubMedCASGoogle Scholar Abramsky L, Chapple J. 47,XXY (Klinefelter syndrome) and 47,XYY: estimated rates of and indication for postnatal...
The proteasome in eukaryotic cells can degrade a variety of proteins and plays an important role in regulating the cell cycle, cell survival and apoptosis. The proteasome receives much attention as a potential chemotherapeutic target for treatment of a v
The developmental stages of the chick embryo were examined by Viktor Hamburger and Howard L. Hamilton in "A Series of Normal Stages in the Development of the Chick Embryo," published in the Journal of Morphology in 1951. These stages were published to standardize the development of the chick ...
1.1. Development of horseshoe crab book gills Very early in the development of horseshoe crabs (after the second embryonic molt) the embryo has a pair of bilateral flap-like appendages that extend ventrally from the second and third opisthosomal segments (O2, O3; Kingsley, 1885, Kingsley, 189...