Results 11 to 20 of about 12,090 (225)

Pre-oviposition development of the brown anole (Anolis sagrei). [PDF]

Dev Dyn
Abstract Background The brown anole, Anolis sagrei, has emerged as a representative squamate species for developmental studies during the past decades. Novel functional tools have been established to manipulate embryogenesis through genome editing or the introduction of small molecule inhibitors, and their effective use requires a thorough ...
Weberling A, Shylo NA, Kircher BK, Wilson H, McClain M, Marchini M, Starr KB, Sanger TJ, Hollfelder F, Trainor PA.   +9 more
europepmc   +2 more sources

Overview of Secondary Neurulation [PDF]

Journal of Korean Neurosurgical Society, 2021
Secondary neurulation is a morphological process described since the second half of the 19th century; it accounts for the formation of the caudal spinal cord in mammals including humans. A similar process takes place in birds. This form of neurulation is caused by the growth of the tail bud region, the most caudal axial region of the embryo ...
openaire   +2 more sources

Utilizing Playdoh in the Classroom to Construct a 3D Model Depicting Cellular Movements and Tissue Remodeling during Human Gastrulation, Early Organogenesis, and Embryonic Folding

Journal of Microbiology & Biology Education, 2021
In classroom studies of mammalian embryology, students must fully grasp the cellular and tissue remodeling needed to initiate gastrulation to ensure comprehension of forthcoming developmental processes such as tissue specification and organogenesis ...
Ryan Hesterman, Shannon Rose, Will LeFever, Ryan Stewart, Martina Krone, Camryn Holihan, Kristin Ackerman   +6 more
doaj   +1 more source

Morphological phenotyping after mouse whole embryo culture

Frontiers in Cell and Developmental Biology, 2023
Morphological phenotyping of the mouse embryo is described at neurulation stages, primarily as a guide to evaluating the outcome of whole embryo cultures between embryonic days 8.5 and 9.5.
Andrew J. Copp, Maryam Clark, Nicholas D. E. Greene   +2 more
doaj   +1 more source

Hallmarks of primary neurulation are conserved in the zebrafish forebrain

Communications Biology, 2021
Jonathan Werner, Maraki Negesse et al. visualize zebrafish neurulation during development to determine whether hallmarks of neural tube formation in other vertebrates also apply to zebrafish.
Jonathan M. Werner, Maraki Y. Negesse, Dominique L. Brooks, Allyson R. Caldwell, Jafira M. Johnson, Rachel M. Brewster   +5 more
doaj   +1 more source

Planar polarization of endogenous ADIP during Xenopus neurulation [PDF]

Biology Open
Satheeja Santhi Velayudhan, Keiji Itoh, Chih-Wen Chu, Dominique Alfandari, Sergei Y. Sokol   +4 more
doaj   +2 more sources

Neural Differentiation of Induced Pluripotent Stem Cells for a Xenogeneic Material-Free 3D Neurological Disease Model Neurulation from Pluripotent Cells Using a Human Hydrogel

Current Issues in Molecular Biology, 2023
Alzheimer’s Disease (AD) is characterized by synapse and neuronal loss and the accumulation of neurofibrillary tangles and Amyloid β plaques. Despite significant research efforts to understand the late stages of the disease, its etiology remains largely ...
Luis Sebastian Alexis Valerio, Frederick Robert Carrick, Lina Bedoya, Sandeep Sreerama, Kiminobu Sugaya   +4 more
doaj   +1 more source

Role of YAP in early ectodermal specification and a Huntington's Disease model of human neurulation

eLife, 2022
The Hippo pathway, a highly conserved signaling cascade that functions as an integrator of molecular signals and biophysical states, ultimately impinges upon the transcription coactivator Yes-associated protein 1 (YAP). Hippo-YAP signaling has been shown
Francesco M Piccolo, Nathaniel R Kastan, Tomomi Haremaki, Qingyun Tian, Tiago L Laundos, Riccardo De Santis, Andrew J Beaudoin, Thomas S Carroll, Ji-Dung Luo, Ksenia Gnedeva, Fred Etoc, AJ Hudspeth, Ali H Brivanlou   +12 more
doaj   +1 more source

Dishevelled genes mediate a conserved mammalian PCP pathway to regulate convergent extension during neurulation [PDF]

, 2006
The planar cell polarity (PCP) pathway is conserved throughout evolution, but it mediates distinct developmental processes. In Drosophila, members of the PCP pathway localize in a polarized fashion to specify the cellular polarity within the plane of the
Brinkman, Brendan C., Chen, Ping, Dickinson, Mary E., Fraser, Scott E., Hamblet, Natasha S., Mark, Sharayne, Segil, Neil, Wallingford, John B., Wang, Jianbo, Wynshaw-Boris, Anthony   +9 more
core   +1 more source

Spinal dysraphism illustrated; Embroyology revisited

Indian Journal of Radiology and Imaging, 2017
Spinal cord development occurs through three consecutive periods of gastrulation, primary nerulation and secondary neurulation. Aberration in these stages causes abnormalities of the spine and spinal cord, collectively referred as spinal dysraphism. They
Ullas V Acharya, Hima Pendharkar, Dandu R Varma, Nupur Pruthi, Shriram Varadarajan   +4 more
doaj   +1 more source