Results 51 to 60 of about 3,580 (190)
Tris(1,3-dichloro-2-propyl) phosphate disrupts dorsoventral patterning in zebrafish embryos [PDF]
PeerJ, 2017 Tris(1,3-dichloro-2-propyl) phosphate (TDCIPP) is a high-production volume organophosphate flame retardant widely used within the United States. Within zebrafish, initiation of TDCIPP exposure at 0.75 h post-fertilization (hpf) results in genome-wide ...
Subham Dasgupta +5 more
doaj +2 more sources
Progesterone modulates microtubule dynamics and epiboly progression during zebrafish gastrulation.
Developmental Biology, 2017 Control of microtubule dynamics is crucial for cell migration. We analyzed regulation of microtubule network dynamics in the zebrafish yolk cell during epiboly, the earliest coordinated gastrulation movement. We labeled microtubules with EMTB-3GFP and EB3-mCherry to visualize and measure microtubule dynamics by TIRF microscopy live imaging.
Stephanie Eckerle +4 more
semanticscholar +4 more sources
A novel role for MAPKAPK2 in morphogenesis during zebrafish development.
PLoS Genetics, 2009 One of the earliest morphogenetic processes in the development of many animals is epiboly. In the zebrafish, epiboly ensues when the animally localized blastoderm cells spread, thin over, and enclose the vegetally localized yolk.
Beth A Holloway +8 more
doaj +1 more source
Biology Open, 2013 Summary Fetal alcohol spectrum disorder (FASD) occurs when pregnant mothers consume alcohol, causing embryonic ethanol exposure and characteristic birth defects that include craniofacial, neural and cardiac defects.
Swapnalee Sarmah +14 more
doaj +1 more source
American journal of health, medicine and nursing practice, 2022 Background: In this prospective cohort study (flap-off epi-eye-surgery), the results of femtosecond optical maser-assisted in situ keratomileusis (femto-eye-surgery) and epipolis eye-surgery refractile surgery for myopia were compared.
I. Ullah +4 more
semanticscholar +1 more source
Programmed Endocytosis During Epiboly ofFundulus heteroclitus [PDF]
American Zoologist, 1986 A major question in the analysis of teleost epiboly is the fate of the yolk cytoplasmic layer. It diminishes during epiboly and eventually disappears at the completion of epiboly. This paper is concerned with the fate of the surface of the yolk cytoplasmic layer during epiboly.
Teiichi Betchaku, John Philip Trinkaus
openalex +2 more sources
Contractility, differential tension and membrane removal lead zebrafish epiboly biomechanics [PDF]
Cell Cycle, 2017 Precise tissue remodeling during development is essential for shaping embryos and optimal organ function. Epiboly is an early gastrulation event by which the blastoderm expands around the yolk to engulf it. Three different layers are involved in this process, an epithelial layer (the enveloping layer, EVL), the embryo proper, constituted by the deep ...
Maria Marsal +2 more
semanticscholar +4 more sources
Aquaculture and Fisheries, 2023 Epiboly, the coordinated spreading of the enveloping layer (EVL), the yolk syncytial layer (YSL) and the deep cells (DCs) toward the vegetal pole, is required for gastrulation. Interference with the EVL leads to early developmental failure.
Xin Zhang +6 more
doaj +1 more source
Scientific Reports, 2021 During gastrulation of the zebrafish embryo, the cap of blastoderm cells organizes into the axial body plan of the embryo with left–right symmetry and head–tail, dorsal–ventral polarities.
Dipanjan Bhattacharya +4 more
doaj +1 more source
Zebrafish epiboly: mechanics and mechanisms
The International Journal of Developmental Biology, 2010 Gastrulation involves of a series of coordinated cell movements to organize the germ layers and establish the major body axes of the embryo. One gastrulation movement is epiboly, which involves the thinning and spreading of a multilayered cell sheet. Epiboly plays a prominent role in zebrafish gastrulation and studies of zebrafish epiboly have provided
Stephanie E, Lepage, Ashley E E, Bruce
openaire +3 more sources