Results 351 to 360 of about 341,412 (376)

EMT in developmental morphogenesis

Cancer Letters, 2013
Carcinomas, cancers of epithelial origin, constitute the majority of all cancers. Loss of epithelial characteristics is an early step in carcinoma progression. Malignant transformation and metastasis involve additional loss of cell-cycle control and gain of migratory behaviors.
Yukiko Nakaya, Guojun Sheng
openaire   +2 more sources

EMT-activating transcription factors in cancer: beyond EMT and tumor invasiveness

Cellular and Molecular Life Sciences, 2012
Cancer is a complex multistep process involving genetic and epigenetic changes that eventually result in the activation of oncogenic pathways and/or inactivation of tumor suppressor signals. During cancer progression, cancer cells acquire a number of hallmarks that promote tumor growth and invasion.
Douglas S. Darling, Antonio Postigo, Lucia Fanlo, Douglas C. Dean, Laura Siles, Oriol de Barrios, Antoni Castells, Miriam Cuatrecasas, Yongqing Liu, Ester Sánchez-Tilló   +9 more
openaire   +3 more sources

EMT by p53ψ

Science Signaling, 2014
A transcriptionally inactive p53 variant promotes mesenchymal phenotypes from the mitochondria.
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Abstract SP159: EMT

Cancer Research, 2021
Abstract During metastasis, epithelial tumor cells dissociate from each other, disseminate into the systemic circulation, and then establish secondary tumors in distant sites. A developmental program termed Epithelial-Mesenchymal Transition (EMT) is implicated in promoting the dissemination of single carcinoma cells during metastasis ...
openaire   +2 more sources

Knowledge and skill retention of emergency care attendants, EMT-As, and EMT-Ps

Annals of Emergency Medicine, 1980
The retention of knowledge and skill proficiency was evaluated for emergency care attendants (ECAs), emergency medical technicians (EMT-As) and paramedics (EMT-Ps). The sample represented 4.1% of the total number of individuals trained and certified in these positions in Texas.
Neal S. Latman, Kenneth Wooley
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Linking EMT programmes to normal and neoplastic epithelial stem cells

Nature Reviews. Cancer, 2021
Arthur W. Lambert, R. Weinberg
semanticscholar   +1 more source

EMT-defibrillation: The Wisconsin experience

Annals of Emergency Medicine, 1989
The survival rate for patients with prehospital cardiac arrest has improved in some communities with early defibrillation by emergency medical technician-defibrillators (EMT-Ds). In rural areas, previous studies on survival with defibrillation by EMT-Ds have been variable.
Harlan A Stueven, James R Mateer, David W Olson, Tom P. Aufderheide, Jacques LaRochelle, Kathleen M Hargarten, Daniel Fark, Charles Aprahamian   +7 more
openaire   +3 more sources

Epithelial polarity limits EMT

Nature Cell Biology, 2019
Epithelial–mesenchymal transition (EMT) is crucial for development, and for dissemination and invasion of cancer cells. A study now identifies the apical–basolateral polarity status of epithelia as a checkpoint for EMT induction and tumour metastasis through aPKC–Par3-regulated degradation of the EMT transcription factor SNAI1.
Carien M. Niessen, Oana-Diana Persa
openaire   +3 more sources

When Is an EMT an EMT?

JEMS: Journal of Emergency Medical Services, 2006
Gregg S. Margolis, Antonio R. Fernandez, Jon Studnek   +2 more
openaire   +3 more sources

EMT Transition States during Tumor Progression and Metastasis.

Trends in Cell Biology, 2019
I. Pastushenko, C. Blanpain
semanticscholar   +1 more source