Results 41 to 50 of about 15,575,123 (310)

Stepwise reprogramming of liver cells to a pancreas progenitor state by the transcriptional regulator Tgif2

Nature Communications, 2017
Liver and pancreas cells arise from a common endoderm progenitor in the embryo, but what regulates their cell fate is unclear. Here, the authors show that expression of the Three-Amino-acid-Loop-Extension (TALE) homeobox TG-interacting factor 2 (TGIF2 ...
Nuria Cerdá-Esteban, Heike Naumann, Silvia Ruzittu, Nancy Mah, Igor M. Pongrac, Corinna Cozzitorto, Angela Hommel, Miguel A. Andrade-Navarro, Ezio Bonifacio, Francesca M. Spagnoli   +9 more
doaj   +1 more source

Micro-magnetic resonance imaging study of live quail embryos during embryonic development [PDF]

, 2011
Eggs containing live Japanese quail embryos were imaged using micro-magnetic resonance imaging (μMRI) at 24-h intervals from Day 0 to 8, the period during which the main body axis is being laid down and organogenesis is taking place.
Welten, Monique, Tickle, Cheryll, Baggott, Glenn, Glenn Baggott, Morrison, Fiona, Suzanne Duce, Fiona Morrison, Cheryll Tickle, Monique Welten, Welten, M., Duce, Suzanne, Baggott, Glenn K., Morrison, F., Tickle, C., Duce, S.   +14 more
core   +1 more source

IDB Group Selected Development Contributions 2016-2019

, 2020
This infographic shows selected IDB Group\u27s contributions to the Sustainable Development Goals (SDGs) reported through the Group\u27s Corporate Results Framework between 2016 and ...
Inter-American Development Bank
core   +1 more source

Rabs in Signaling and Embryonic Development [PDF]

International Journal of Molecular Sciences, 2020
Rab GTPases play key roles in various cellular processes. They are essential, among other roles, to membrane trafficking and intracellular signaling events. Both trafficking and signaling events are crucial for proper embryonic development. Indeed, embryogenesis is a complex process in which cells respond to various signals and undergo dramatic changes
Sonya Nassari, Tomas Del Olmo, Steve Jean   +2 more
openaire   +2 more sources

Development Effectiveness Overview (DEO) 2020

, 2020
The Development Effectiveness Overview (DEO) is an annual report produced by the IDB Group to share the results and impact of its work in Latin America and the Caribbean.
Inter-American Development Bank
core   +1 more source

Utilizing Playdoh in the Classroom to Construct a 3D Model Depicting Cellular Movements and Tissue Remodeling during Human Gastrulation, Early Organogenesis, and Embryonic Folding

Journal of Microbiology & Biology Education, 2021
In classroom studies of mammalian embryology, students must fully grasp the cellular and tissue remodeling needed to initiate gastrulation to ensure comprehension of forthcoming developmental processes such as tissue specification and organogenesis ...
Ryan Hesterman, Shannon Rose, Will LeFever, Ryan Stewart, Martina Krone, Camryn Holihan, Kristin Ackerman   +6 more
doaj   +1 more source

Alpha-2-macroglobulin is involved in the occurrence of early-onset pre-eclampsia via its negative impact on uterine spiral artery remodeling and placental angiogenesis

BMC Medicine, 2023
Background Pre-eclampsia (PE) is one of the leading causes of maternal and fetal morbidity/mortality during pregnancy, and alpha-2-macroglobulin (A2M) is associated with inflammatory signaling; however, the pathophysiological mechanism by which A2M is ...
Jingyun Wang, Ping Zhang, Mengyuan Liu, Zhengrui Huang, Xiaofeng Yang, Yuzhen Ding, Jia Liu, Xin Cheng, Shujie Xu, Meiyao He, Fengxiang Zhang, Guang Wang, Ruiman Li, Xuesong Yang   +13 more
doaj   +1 more source

ID3 mediates BMP2-induced downregulation of ICAM1 expression in human endometiral stromal cells and decidual cells

Frontiers in Cell and Developmental Biology, 2023
Recurrent pregnancy loss (RPL) remains an unsolved problem in obstetrics and gynecology, and up to 50% of RPL cases are unexplained. Unexplained RPL (uRPL) is widely considered to be related to an aberrant endometrial microenvironment.
Jin Luo, Jin Luo, Yaqin Wang, Hsun-Ming Chang, Hua Zhu, Jing Yang, Peter C. K. Leung   +6 more
doaj   +1 more source

Genomic instability in individuals with sex determination defects and germ cell cancer

Cell Death Discovery, 2023
The ability to transmit genetic information through generations depends on the preservation of genome integrity. Genetic abnormalities affect cell differentiation, causing tissue specification defects and cancer.
Maria Krivega, Jutta Zimmer, Anna Slezko, Petra Frank-Herrmann, Julia Rehnitz, Markus Hohenfellner, Markus Bettendorf, Marcin Luzarowski, Thomas Strowitzki   +8 more
doaj   +1 more source

Transcription factor OTX2 silences the expression of cleavage embryo genes and transposable elements

The Journal of Reproduction and Development, 2021
Upon mammalian fertilization, zygotic genome activation (ZGA) and activation of transposable elements (TEs) occur in early embryos to establish totipotency and support embryogenesis.
Shi-meng GUO, Ning-hua MEI, Jing YANG, Li-quan ZHOU   +3 more
doaj   +1 more source