Results 41 to 50 of about 84,929 (246)

Foxp1 and lhx1 coordinate motor neuron migration with axon trajectory choice by gating Reelin signalling. [PDF]

, 2010
Topographic neuronal maps arise as a consequence of axon trajectory choice correlated with the localisation of neuronal soma, but the identity of the pathways coordinating these processes is unknown.
Kania, Artur, Kao, Tzu-Jen, Klar, Avihu, Laufer, Ed, Novitch, Bennett G, Okamoto, Hitoshi, Palmesino, Elena, Rousso, David L, Uemura, Osamu   +8 more
core   +4 more sources

The occipital lateral plate mesoderm is a novel source for vertebrate neck musculature [PDF]

, 2010
In vertebrates, body musculature originates from somites, whereas head muscles originate from the cranial mesoderm. Neck muscles are located in the transition between these regions.
Christ, B., Harel, I., Huang, R., Otto, Anthony, Patel, Ketan, Pu, Q., Tajbakhsh, S., Theis, S., Tzahor, E., Valasek, Petr   +9 more
core   +1 more source

Adaptation of infectious bronchitis virus in primary cells of the chick embryo chorioallantoic membrane [PDF]

Iraqi Journal of Veterinary Sciences, 2013
The susceptibility of the primary chick embryo chorioallontoic membrane cells to infectious bronchitis virus was evaluated after twenty consecutive passages in chick embryo chorioallontoic membrane cells.
M. H. Mohammed, M. Hair-Bejo, , A. Zahid, A. Alazawy, E.A. Abdul Ahad, M.F. Hasoon   +5 more
doaj  

The Chick Embryo Chorioallantoic Membrane as an in vivo Model to Study Metastasis

Bio-Protocol, 2016
Metastasis is a complex process that includes several steps: neoplastic progression, angiogenesis, cell migration and invasion, intravasation into nearby blood vessels, survival in the circulatory system, extravasation followed by homing into distant ...
Piero Crespo, BERTA CASAR
doaj   +1 more source

NIBV Induces Incomplete Autophagy via AMPK‐TFEB, Causing Kidney Injury in Chicks

Advanced Science, EarlyView.
This study reveals that NIBV can inhibit the nuclear translocation of TFEB by suppressing the expression of AMPK, leading to the blockade of autophagolysosomal functions, in turn increasing NIBV replication and triggering severe kidney injury in chicks.
Cheng Huang, Yizhou Zeng, Yunfeng Chen, Zhengqing Li, Salma Mbarouk Omar, Shengwei Zhong, Ping Liu, Zhanhong Zheng, Gaofeng Cai, Xiaona Gao, Xiaoquan Guo   +10 more
wiley   +1 more source

A detailed description of an economical setup for electroporation of chick embryos in ovo

Brazilian Journal of Medical and Biological Research, 2013
One of the challenges of the postgenomic era is characterizing the function and regulation of specific genes. For various reasons, the early chick embryo can easily be adopted as an in vivo assay of gene function and regulation.
R.M. Borges, J.H. Horne, A. Melo, J.T. Vidal, F.M. Vieceli, M.O. Melo, T.Y.N. Kanno, S.E. Fraser, C.Y.I. Yan   +8 more
doaj   +1 more source

Influence of In Ovo Leptin Injection into Yolk Sac on Embryo Development, Blood Biochemical Parameters and Lipid Metabolism of Broiler Chicks during Early Post-Hatching Period

Yüzüncü Yıl Üniversitesi Tarim Bilimleri Dergisi, 2022
The study aimed to investigate the effect of in ovo (IO) leptin injection on yolk sac leptin concentration, embryo development, blood lipid metabolism, and biochemical parameters of broiler chicks during the early post-hatching period. Hatching eggs were
Bülent CELLAK, Elif BABACANOĞLU
doaj   +1 more source

The 9th International RASopathies Symposium

American Journal of Medical Genetics Part A, EarlyView.
ABSTRACT The RASopathies are a group of congenital disorders with overlapping clinical manifestations that are caused by pathogenic germline or early somatic variants that result in the hyperactivation of the RAS/mitogen‐activated protein kinase (MAPK) signaling pathway.
Pau Castel, Lisa Schoyer, Beth Stronach, Raya Bogdanova, Anton M. Bennett, Jaishri Blakeley, Miriam Bornhorst, Tammy Bowers, Saskia M. Brachmann, Emma Burkitt‐Wright, Kathryn Chatfield, Alessandro De Luca, Khalil El‐Chammas, Abdul Elkadri, John E. Fortunato, Bruce D. Gelb, Anne Goriely, Karen Gripp, Kassidy Grover, Lindsay Homan, Kenneth A. Kern, Maija Kiuru, Charles (Chuck) Lawson, Yong‐Seok Lee, Frank McCormick, Gina Ney, Cristina Nuevo‐Tapioles, Sara Pardej, Elizabeth I. Pierpont, Julia Plank, Nancy Ratner, Katherine A. Rauen, J. Elliott Robinson, Les Rogers, Sarah E. Sheppard, Keir Shiels, David Stevenson, Dagmar Tiemens, Matthew Traylor, K. Nicole Weaver, Marielle Yohe, Tamar Green   +41 more
wiley   +1 more source

The role of embryo movement in the development of the furcula [PDF]

, 2017
The pectoral girdle is a complex structure which varies in its morphology between species. A major component in birds is the furcula, which can be considered equivalent to a fusion of the paired clavicles found in many mammals, and the single ...
Allen, Cubbage, Edsall, Ferguson, Fisher, Germiller, Hall, Hall, Hall, Heywood, Hosseini, Hosseini, Huang, Jenkins, Lamb, Lansdown, Matsuoka, McGonnell, Nowlan, Nowlan, Osborne, Pitsillides, Pollard, Rawlinson, Rot-Nikcevic, Rot-Nikcevic, Sharir, Vickaryous, Zhang   +28 more
core   +2 more sources

A perspective from the Mesozoic: Evolutionary changes of the mammalian skull and their influence on feeding efficiency and high‐frequency hearing

The Anatomical Record, EarlyView.
Abstract The complex evolutionary history behind modern mammalian chewing performance and hearing function is a result of several changes in the entire skeletomuscular system of the skull and lower jaw. Lately, exciting multifunctional 3D analytical methods and kinematic simulations of feeding functions in both modern and fossil mammals and their ...
Julia A. Schultz
wiley   +1 more source