Results 21 to 30 of about 38,022 (189)

Morphometric Analysis of Rat Prostate Development: Roles of MEK/ERK and Rho Signaling Pathways in Prostatic Morphogenesis

open access: yesBiomolecules, 2021
The molecular mechanisms underlying prostate development can provide clues for prostate cancer research. It has been demonstrated that MEK/ERK signaling downstream of androgen-targeted FGF10 signaling directly induces prostatic branching during ...
Wen-Yang Hu   +5 more
doaj   +1 more source

Spatiotemporal changes in microtubule dynamics during dendritic morphogenesis

open access: yesFly, 2022
Dendritic morphogenesis requires dynamic microtubules (MTs) to form a coordinated cytoskeletal network during development. Dynamic MTs are characterized by their number, polarity and speed of polymerization.
Chun Hu   +4 more
doaj   +1 more source

Actin depolymerizing factors cofilin1 and destrin are required for ureteric bud branching morphogenesis. [PDF]

open access: yesPLoS Genetics, 2010
The actin depolymerizing factors (ADFs) play important roles in several cellular processes that require cytoskeletal rearrangements, such as cell migration, but little is known about the in vivo functions of ADFs in developmental events like branching ...
Satu Kuure   +9 more
doaj   +1 more source

The control of branching morphogenesis [PDF]

open access: yesOpen Biology, 2013
Many organs of higher organisms are heavily branched structures and arise by an apparently similar process of branching morphogenesis. Yet the regulatory components and local interactions that have been identified differ greatly in these organs. It is an
Dagmar Iber, Denis Menshykau
doaj   +1 more source

Fetal calcium regulates branching morphogenesis in the developing human and mouse lung: involvement of voltage-gated calcium channels. [PDF]

open access: yesPLoS ONE, 2013
Airway branching morphogenesis in utero is essential for optimal postnatal lung function. In the fetus, branching morphogenesis occurs during the pseudoglandular stage (weeks 9-17 of human gestation, embryonic days (E)11.5-16.5 in mouse) in a ...
Sarah C Brennan   +7 more
doaj   +1 more source

A positive feedback loop involving Gcm1 and Fzd5 directs chorionic branching morphogenesis in the placenta. [PDF]

open access: yesPLoS Biology, 2013
Chorioallantoic branching morphogenesis is a key milestone during placental development, creating the large surface area for nutrient and gas exchange, and is therefore critical for the success of term pregnancy.
Jinhua Lu   +17 more
doaj   +1 more source

Turing mechanism underlying a branching model for lung morphogenesis. [PDF]

open access: yesPLoS ONE, 2017
The mammalian lung develops through branching morphogenesis. Two primary forms of branching, which occur in order, in the lung have been identified: tip bifurcation and side branching.
Hui Xu, Mingzhu Sun, Xin Zhao
doaj   +1 more source

A systematic screen for tube morphogenesis and branching genes in the Drosophila tracheal system.

open access: yesPLoS Genetics, 2011
Many signaling proteins and transcription factors that induce and pattern organs have been identified, but relatively few of the downstream effectors that execute morphogenesis programs.
Amin S Ghabrial   +2 more
doaj   +1 more source

Directing Cholangiocyte Morphogenesis in Natural Biomaterial Scaffolds

open access: yesAdvanced Science, 2022
Patients with Alagille syndrome carry monogenic mutations in the Notch signaling pathway and face complications such as jaundice and cholestasis. Given the presence of intrahepatic ductopenia in these patients, Notch2 receptor signaling is implicated in ...
Quinton Smith   +5 more
doaj   +1 more source

Image-based modeling of kidney branching morphogenesis reveals GDNF-RET based Turing-type mechanism and pattern-modulating WNT11 feedback

open access: yesNature Communications, 2019
Many organs develop through branching morphogenesis, but whether the underlying mechanisms are shared is unknown. Here, the authors show that a ligand-receptor based Turing mechanisms, similar to that observed in lung development, likely underlies ...
Denis Menshykau   +5 more
doaj   +1 more source

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