Results 101 to 110 of about 10,967 (189)

Ultrastructural and developmental anatomy of the peripheral olfactory organs of Dicentrarchus labrax inhabiting Egyptian Mediterranean water

Open Veterinary Journal
Background: Olfaction regulates animal behavior; hence its organs are seen early in fish development. Due to their aquatic lifestyle, fish employ olfaction to communicate chemical signals during gustation.
Sheren A. Al-Zahaby, Al-Ahmady S. Al-Zahaby, Radwa A. Mohamed, Eman H. Elsheikh   +3 more
doaj   +1 more source

Gain of 1q confers an MDM4-driven growth advantage to undifferentiated and differentiating hESC while altering their differentiation capacity

Cell Death and Disease
Gain of 1q is a highly recurrent chromosomal abnormality in human pluripotent stem cells. In this work, we show that gains of 1q impact the differentiation capacity to derivates of the three germ layers, leading to mis-specification to cranial placode ...
Nuša Krivec, Edouard Couvreu de Deckersberg, Yingnan Lei, Diana Al Delbany, Marius Regin, Stefaan Verhulst, Leo A. van Grunsven, Karen Sermon, Claudia Spits   +8 more
doaj   +1 more source

Neural induction by the node and placode induction by head mesoderm share an initial state resembling neural plate border and ES cells

Proceedings of the National Academy of Sciences of the United States of America, 2017
K. Trevers, R. S. Prajapati, Mark Hintze, M. Stower, A. Strobl, M. Tambalo, Ramya Ranganathan, N. Moncaut, Mohsin A.F. Khan, C. Stern, A. Streit   +10 more
semanticscholar   +1 more source

Pax3-expressing trigeminal placode cells can localize to trunk neural crest sites but are committed to a cutaneous sensory neuron fate.

Developmental Biology, 2002
C. V. Baker, Michael R Stark, M. Bronner‐Fraser   +2 more
semanticscholar   +1 more source

Constitutive and evoked release of ATP in adult mouse olfactory epithelium

Open Life Sciences
In adult olfactory epithelium (OE), ATP plays a role in constant cell turnover and post-injury neuroregeneration. We previously demonstrated that constitutive and ATP-evoked ATP release are present in neonatal mouse OE and underlie continuous cell turn ...
Hayoz Sébastien, Jia Cuihong, Hegg Colleen Cosgrove   +2 more
doaj   +1 more source

Evidence that cells expressing luteinizing hormone-releasing hormone mRNA in the mouse are derived from progenitor cells in the olfactory placode.

Proceedings of the National Academy of Sciences of the United States of America, 1989
S. Wray, P. Grant, H. Gainer
semanticscholar   +1 more source

The telencephalic vesicles are innervated by olfactory placode-derived cells: a possible mechanism to induce neocortical development.

Neuroscience, 1995
J. Carlos, L. López-Mascaraque, Facundo Valverde   +2 more
semanticscholar   +1 more source

A protocadherin mediates cell-cell adhesion and integrity of the oral placode in the tunicate Ciona

Abstract In chordate embryos, placodes are ectodermal thickenings around the borders of the neural plate that give rise to various sensory organs and cell types. While generally thought to be a vertebrate-specific innovation, homologous placodes are proposed to exist in non-vertebrate chordates as well. In Ciona robusta, a solitary tunicate,
Sriikhar Vedurupaka, Bita Jadali, Christopher J. Johnson, Alberto Stolfi, Sydney Popsuj   +4 more
openaire   +2 more sources

The ActR-I activin receptor protein is expressed in notochord, lens placode and pituitary primordium cells in the mouse embryo.

Mechanisms of Development, 2000
S. Yoshikawa, Shin-ichi Aota, Yasuaki Shirayoshi, K. Okazaki   +3 more
semanticscholar   +1 more source

Wise promotes coalescence of cells of neural crest and placode origins in the trigeminal region during head development.

Developmental Biology, 2008
Y. Shigetani, S. Howard, S. Guidato, Kenryo Furushima, T. Abe, N. Itasaki   +5 more
semanticscholar   +1 more source