Results 101 to 110 of about 13,474 (184)

Reactive Oxygen Species Signaling in Extraembryonic Endoderm Differentiation [PDF]

, 2010
Development of extraembryonic endoderm is essential for proper placenta formation and mammalian embryogenesis. Formation of primitive endoderm from cells of the inner cell mass is one of the earliest cell fate decisions made in the developing embryo ...
Wen, Jason W.H.
core   +1 more source

Mice Lacking Dad1, the Defender against Apoptotic Death-1, Express Abnormal N-Linked Glycoproteins and Undergo Increased Embryonic Apoptosis [PDF]

, 2000
Dad1 has been shown to play a role in preventing apoptotic cell death and in regulating levels of N-linked glycosylation in Saccharomyces cerevisiae and the BHK hamster cell line.
Cado, D., Flannery, M., Hong, N.A., Hsieh, S.N., Pedersen, R., Winoto, A.   +5 more
core   +1 more source

Involvement of Fzd7 Signaling in Extraembryonic Endoderm Differentiation [PDF]

, 2009
The mouse F9 teratocarcinoma cell line is used to mimic primitive endoderm differentiation and the subsequent parietal endoderm differentiation seen in vivo during early mouse development.
Cadesky, Ben H.
core   +1 more source

Budded membrane microdomains as regulators for cellular tension [PDF]

arXiv, 2005
We propose a mechanism for mechanical regulation at the membrane of living cells, based on the exchange of membrane area between the cell membrane and a membrane reservoir. The reservoir is composed of invaginated membrane microdomains which are liable to flatten upon increase of membrane strain, effectively controlling membrane tension.
arxiv  

Spatiotemporal Expression of Pregnancy-Specific Glycoprotein Gene rnCGMl in Rat Placenta [PDF]

, 1993
As a basis towards a better understanding of the role of the pregnancy-specific glycoprotein (PSG) family in the maintenance of pregnancy, detailed investigations are described on the expression of a recently identified rat PSG gene (rnCGM1) at the mRNA ...
Lucas, Kurt, Rebstock, Sabine, Thompson, John A., Weiss, Martina, Zimmermann, Wolfgang   +4 more
core   +1 more source

Developmental expression of carbonic anhydrase II in the extraembryonic membranes of oviparous and viviparous snakes

The FASEB Journal, 2010
Oviparous reptile embryos receive a significant proportion of their calcium from the eggshell. For chickens, ≥ 80% of hatchling calcium originates from the shell while for oviparous snakes the shell accounts for 20–25% of hatchling calcium. The chick chorioallantois, which lies just beneath the eggshell, expresses carbonic anhydrase II (CAII) late in ...
James R. Stewart, Santiago P. Fregoso, Tom W Ecay, Maleka Khambaty   +3 more
openaire   +1 more source

Pre-implantation maternal uterine effects on embryo growth and development : an investigation using models of maternal constraint in sheep : a thesis presented in fulfilment of the requirements for the degree of Doctor of Philosophy in Animal Science, Massey University, Turitea, Palmerston North, New Zealand [PDF]

, 2017
Listed in 2017 Dean's List of Exceptional ThesesPrenatal development and growth are critical to survival of the fetus and neonate. Recent evidence suggests that a critical period for determining growth is the pre-implantation period of pregnancy during
Fermin, Lisanne Monique
core  

Laminin γ1 C-terminal Glu to Gln mutation induces early postimplantation lethality [PDF]

, 2018
Daiji Kiyozumi, Yukimasa Taniguchi, Itsuko Nakano, Junko Toga, Emiko Yagi, Hidetoshi Hasuwa, Masahito Ikawa, and Kiyotoshi Sekiguchi, "Laminin γ1 C-terminal Glu to Gln mutation induces early postimplantation lethality", Life Science Alliance, Vol.1, No.5,
Hasuwa, Hidetoshi, Ikawa, Masahito, Kiyozumi, Daiji, Nakano, Itsuko, Sekiguchi, Kiyotoshi, Taniguchi, Yukimasa, Toga, Junko, Yagi, Emiko   +7 more
core  

Membrane-mediated interactions between arc-shaped particles strongly depend on membrane curvature [PDF]

arXiv
Besides direct molecular interactions, proteins and nanoparticles embedded in or adsorbed to membranes experience indirect interactions that are mediated by the membranes. These membrane-mediated interactions arise from the membrane curvature induced by the particles and can lead to assemblies of particles that generate highly curved spherical or ...
arxiv  

Membrane boundary condition [PDF]

arXiv, 2000
Using a microscopic phase-space model of the membrane system, the boundary condition at a membrane is derived. According to the condition, the substance flow across the membrane is proportional to the difference of the substance concentrations at the opposite membrane surfaces.
arxiv