Results 51 to 60 of about 445,283 (270)
EvoDevo, 2019 Background Unravelling the genetic basis of polymorphic characters is central to our understanding of the origins and diversification of living organisms.
Suzanne V. Saenko +5 more
doaj +1 more source
Agrobacterium tumefaciens mediated transformation of the aquatic carnivorous plant Utricularia gibba
Plant Methods, 2020 Background The genus Utricularia belongs to Lentibulariaceae, the largest family of carnivorous plants, which includes terrestrial, epiphytic and aquatic species.
A. Oropeza-Aburto +3 more
doaj +1 more source
Thyroid hormone regulates distinct paths to maturation in pigment cell lineages [PDF]
, 2019 Thyroid hormone (TH) regulates diverse developmental events and can drive disparate cellular outcomes. In zebrafish, TH has opposite effects on neural crest derived pigment cells of the adult stripe pattern, limiting melanophore population expansion, yet
Aman, Andrew J +10 more
core +1 more source
The embryonic cell lineage of the nematode Halicephalobus gingivalis (Nematoda: Cephalobina: Panagrolaimoidea) [PDF]
, 2007 A
Borgonie, Gaetan, Houthoofd, Wouter
core +2 more sources
FEBS Letters, EarlyView.Enteropathogenic E. coli (EPEC) infects the human intestinal epithelium, resulting in severe illness and diarrhoea. In this study, we compared the infection of cancer‐derived cell lines with human organoid‐derived models of the small intestine. We observed a delayed in attachment, inflammation and cell death on primary cells, indicating that host ...
Mastura Neyazi +5 more
wiley +1 more source
Reaction-diffusion pattern in shoot apical meristem of plants. [PDF]
PLoS ONE, 2011 A fundamental question in developmental biology is how spatial patterns are self-organized from homogeneous structures. In 1952, Turing proposed the reaction-diffusion model in order to explain this issue.
Hironori Fujita +3 more
doaj +1 more source
In silico transitions to multicellularity
, 2014 The emergence of multicellularity and developmental programs are among the major problems of evolutionary biology. Traditionally, research in this area has been based on the combination of data analysis and experimental work on one hand and theoretical ...
Duran-Nebreda, Salva, Solé, Ricard V.
core +1 more source
Organoids in pediatric cancer research
FEBS Letters, EarlyView.Organoid technology has revolutionized cancer research, yet its application in pediatric oncology remains limited. Recent advances have enabled the development of pediatric tumor organoids, offering new insights into disease biology, treatment response, and interactions with the tumor microenvironment.
Carla Ríos Arceo, Jarno Drost
wiley +1 more source
Specific Eph receptor-cytoplasmic effector signaling mediated by SAM–SAM domain interactions
eLife, 2018 The Eph receptor tyrosine kinase (RTK) family is the largest subfamily of RTKs playing critical roles in many developmental processes such as tissue patterning, neurogenesis and neuronal circuit formation, angiogenesis, etc.
Yue Wang +7 more
doaj +1 more source
Intrinsic noise profoundly alters the dynamics and steady state of morphogen-controlled bistable genetic switches [PDF]
, 2016 During tissue development, patterns of gene expression determine the spatial arrangement of cell types. In many cases, gradients of secreted signaling molecules - morphogens - guide this process.
Briscoe, James +3 more
core +5 more sources