Results 21 to 30 of about 95,300 (301)
Fibroepithelial Polyp Originating from the Nasal Septum
Turkish Archives of Otorhinolaryngology, 2019 Fibroepithelial polyp (FEP) is a rare clinical condition of mesodermal origin, covered usually by squamous epithelium, originating most frequently from the skin, genitourinary and lower respiratory tract.
Marko Stoiljkov, Aleksandar Perić
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Early patterning and specification of cardiac progenitors in gastrulating mesoderm
eLife, 2014 Mammalian heart development requires precise allocation of cardiac progenitors. The existence of a multipotent progenitor for all anatomic and cellular components of the heart has been predicted but its identity and contribution to the two cardiac ...
W Patrick Devine +4 more
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Homology of the cranial vault in birds: new insights based on embryonic fate-mapping and character analysis [PDF]
Royal Society Open Science, 2016 Bones of the cranial vault appear to be highly conserved among tetrapod vertebrates. Moreover, bones identified with the same name are assumed to be evolutionarily homologous. However, recent developmental studies reveal a key difference in the embryonic
Hillary C. Maddin +3 more
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EvoDevo, 2019 Background The evolution of the head was one of the key events that marked the transition from invertebrates to vertebrates. With the emergence of structures such as eyes and jaws, vertebrates evolved an active and predatory life style and radiated into ...
Huijia Wang +2 more
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eLife, 2022 Research and therapeutic applications using human pluripotent stem cell-derived cardiomyocytes (hPSC-CMs) require robust differentiation strategies. Efforts to improve hPSC-CM differentiation have largely overlooked the role of extracellular matrix (ECM).
Jianhua Zhang +9 more
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Cerberus is a feedback inhibitor of Nodal asymmetric signaling in the chick embryo [PDF]
, 2007 The TGF-beta-related molecule Nodal plays an essential and conserved role in left-right patterning of the vertebrate embryo. Previous reports have shown that the zebrafish and mouse Cerberus-related proteins Charon and Cerberus-like-2 (Cerl-2 ...
Andrade, Sofia +3 more
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Inverse agonism of retinoic acid receptors directs epiblast cells into the paraxial mesoderm lineage
Stem Cell Research, 2018 We have investigated the differentiation of paraxial mesoderm from mouse embryonic stem cells utilizing a Tbx6-EYFP/Brachyury (T)-Cherry dual reporter system.
Ryan P. Russell +3 more
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Exogenous WNT5A and WNT11 proteins rescue CITED2 dysfunction in mouse embryonic stem cells and zebrafish morphants [PDF]
, 2019 Mutations and inadequate methylation profiles of CITED2 are associated with human congenital heart disease (CHD). In mouse, Cited2 is necessary for embryogenesis, particularly for heart development, and its depletion in embryonic stem cells (ESC) impairs
AC Fahed +45 more
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Stem Cell Reports, 2017 Hematopoietic stem cells arise from mesoderm-derived hemogenic endothelium (HE) during embryogenesis in a process termed endothelial-hematopoietic transition (EHT).
Yang Li +6 more
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mNanog possesses dorsal mesoderm-inducing ability by modulating both BMP and Activin/nodal signaling in Xenopus ectodermal cells. [PDF]
PLoS ONE, 2012 BACKGROUND:In Xenopus early embryogenesis, various genes are involved with mesoderm formation. In particular, dorsal mesoderm contains the organizer region and induces neural tissues through the inhibition of bone morphogenetic protein (BMP) signaling ...
Aya Miyazaki +8 more
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