Results 1 to 10 of about 1,157,389 (344)

Adamts18 modulates the development of the aortic arch and common carotid artery

open access: yesiScience, 2021
Summary: Members of a disintegrin and metalloproteinases with thrombospondin motif (ADAMTS) family have been implicated in various vascular diseases. However, their functional roles in early embryonic vascular development are unknown.
Shuai Ye   +10 more
doaj   +1 more source

The developmental cell biology of Trypanosoma brucei [PDF]

open access: yes, 2005
Trypanosoma brucei provides an excellent system for studies of many aspects of cell biology, including cell structure and morphology, organelle positioning, cell division and protein trafficking. However, the trypanosome has a complex life cycle in which
Matthews, Keith R
core   +2 more sources

An ATX-LPA6-Gα13-ROCK axis shapes and maintains caudal vein plexus in zebrafish

open access: yesiScience, 2021
Summary: Lysophosphatidic acid (LPA) is a potential regulator of vascular formation derived from blood. In this study, we utilized zebrafish as a model organism to monitor the blood vessel formation in detail.
Ryohei Okasato   +5 more
doaj   +1 more source

Brown adipocytes can display a mammary basal myoepithelial cell phenotype in vivo [PDF]

open access: yes, 2017
This work was supported by the Strategic Priority Research Program of the Chinese Academy of Sciences (XDB13030000) and the CAS-Novonordisk Foundation, as well as grants from the ‘1000 talents’ recruitment program, and a ‘Great-wall professorship’ from ...
Jin, Wanzhu   +8 more
core   +2 more sources

Counteractive and cooperative actions of muscle β-catenin and CaV1.1 during early neuromuscular synapse formation

open access: yesiScience, 2022
Summary: Activity-dependent calcium signals in developing muscle play a crucial role in neuromuscular junction (NMJ) formation. However, its downstream effectors and interactions with other regulators of pre- and postsynaptic differentiation are poorly ...
Mehmet Mahsum Kaplan   +1 more
doaj   +1 more source

Single cell expression analysis of primate-specific retroviruses-derived HPAT lincRNAs in viable human blastocysts identifies embryonic cells co-expressing genetic markers of multiple lineages

open access: yesHeliyon, 2018
Chromosome instability and aneuploidies occur very frequently in human embryos, impairing proper embryogenesis and leading to cell cycle arrest, loss of cell viability, and developmental failures in 50–80% of cleavage-stage embryos.
Gennadi Glinsky   +7 more
doaj   +1 more source

Evolutionary processes from the perspective of flowering time diversity. [PDF]

open access: yes, 2020
Although it is well appreciated that genetic studies of flowering time regulation have led to fundamental advances in the fields of molecular and developmental biology, the ways in which genetic studies of flowering time diversity have enriched the field
Blackman, Benjamin K, Gaudinier, Allison
core   +1 more source

Seed mineral reserves and vigour of Bambara groundnut (Vigna subterranea L.) landraces differing in seed coat colour

open access: yesHeliyon, 2019
A newly emerged seedling, given light and water, but no external source of minerals, uses its internal mineral nutrient reserves effectively for an early establishment.
T. Mandizvo, A.O. Odindo
doaj   +1 more source

Apicosome: Newly identified cell-type-specific organelle in mouse cochlear and vestibular hair cells

open access: yesiScience, 2023
Summary: Cochlear and vestibular hair cells are highly specialized sensory receptors for hearing and balance. Here, we report a serendipitous identification of a hair-cell-specific organelle in neonatal mouse inner ear, which we name “apicosome.” The ...
Xiaofen Li   +9 more
doaj   +1 more source

Mouse Models and the Evolutionary Developmental Biology of the Skull [PDF]

open access: yes, 2010
Understanding development is relevant to understanding evolution because developmental processes structure the expression of phenotypic variation upon which natural selection acts.
Hallgrímsson, Benedikt   +1 more
core   +1 more source

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