Results 191 to 200 of about 1,915,047 (283)

Human cerebral arterial morphogenesis explored by 3D microscopic imaging of cleared embryos: Bridging the gap between embryonic and adult anatomy

open access: yesJournal of Anatomy, EarlyView.
We provide a description of human embryonic cerebral arterial development based on whole‐mount immunostaining, tissue clearing, three‐dimensional (3D) light‐sheet microscopy imaging, and anatomically informed virtual segmentation of human embryos. Findings are compared with adult radiological anatomy. We provide a detailed account of the development of
Eimad Shotar   +30 more
wiley   +1 more source

Open access and digital morphology data in evolutionary biology: expanding frontiers of knowledge. [PDF]

open access: yesBMC Ecol Evol
De Leo N   +5 more
europepmc   +1 more source

Connecting links with code: AI in morphological evolution. [PDF]

open access: yesFront Bioinform
Singh N, Chaturvedi P, Saxena D.
europepmc   +1 more source

The XenCart Protocol: A method for Alcian blue labeling and quantitative analysis of craniofacial cartilage in Xenopus

open access: yesJournal of Anatomy, EarlyView.
The XenCart Protocol provides a reproducible way to visualize and quantify how the developing craniofacial skeleton responds to experimental perturbation. Embryos are exposed to defined conditions, craniofacial cartilage is stained with Alcian blue, imaged, and analyzed morphometrically.
Umar Aziz   +4 more
wiley   +1 more source

Reconstructing the major skull myology of the giant stem‐amphibian Mastodonsaurus: A case study for early tetrapods

open access: yesJournal of Anatomy, EarlyView.
We reconstruct the major cranial musculature of the giant stem amphibian Mastodonsaurus giganteus, revealing a differentiated jaw‐adductor system, a probable sesamoid pulley, and previously unrecognised muscles. This EPB‐based case study establishes an anatomical framework for modelling feeding in early tetrapods and supports interpretations of ...
Daniel Schwarz   +5 more
wiley   +1 more source

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