Results 41 to 50 of about 136,612 (370)

Morphogenesis along the animal-vegetal axis: fates of primary quartet micromere daughters in the gastropod Crepidula fornicata. [PDF]

open access: yes, 2017
BackgroundThe Spiralia are a large, morphologically diverse group of protostomes (e.g. molluscs, annelids, nemerteans) that share a homologous mode of early development called spiral cleavage.
Henry, Jonathan Q   +2 more
core   +1 more source

In Vitro Characterization of Porcine Hepatocyte Function

open access: yesCell Transplantation, 2000
The clinical consequences of acute liver failure are associated with high mortality. Intensive medical intervention is required to treat the symptoms of liver failure, including coagulopathy, metabolic instability, and encephalopathy. Providing temporary
Paul G. Gregory   +3 more
doaj   +1 more source

BMP Signaling Regulates Bone Morphogenesis in Zebrafish through Promoting Osteoblast Function as Assessed by Their Nitric Oxide Production

open access: yesMolecules, 2015
Bone morphogenetic proteins (BMPs) control many developmental and physiological processes, including skeleton formation and homeostasis. Previous studies in zebrafish revealed the crucial importance of proper BMP signaling before 48 h post-fertilization (
Thomas Windhausen   +3 more
doaj   +1 more source

Organogenesis

open access: yesChinese Medical Journal, 2019
This chapter focuses on organogenesis. It looks into the process of developing organs such as vertebrate eyes, vertebrate heart, teeth, vertebrate lungs, vertebrate limb, and insect wings. The chapter also highlights the complexity of organogenesis as it involves large numbers of genes and different types of tissues while ensuring integrated ...
Lewis Wolpert   +4 more
openaire   +4 more sources

Sonic Hedgehog Signaling in Organogenesis, Tumors, and Tumor Microenvironments

open access: yesInternational Journal of Molecular Sciences, 2020
During mammalian embryonic development, primary cilia transduce and regulate several signaling pathways. Among the various pathways, Sonic hedgehog (SHH) is one of the most significant. SHH signaling remains quiescent in adult mammalian tissues. However,
K. Jeng, Chiung-Fang Chang, Shuru Lin
semanticscholar   +1 more source

Auxin-Regulated Lateral Root Organogenesis.

open access: yesCold Spring Harbor Perspectives in Biology, 2021
Plant fitness is largely dependent on the root, the underground organ, which, besides its anchoring function, supplies the plant body with water and all nutrients necessary for growth and development.
N. Cavallari   +2 more
semanticscholar   +1 more source

Full-thickness dermal wound regeneration using hypoxia preconditioned blood-derived growth factors: A case series

open access: yesOrganogenesis, 2023
Hard-to-heal wounds can be detrimental to patients’ quality of life. Currently, there is scarcity of therapeutic alternatives to mainstay surgical treatment, which uses the principles of tissue debridement, temporary wound coverage, and subsequent tissue
Hadjipanayi Ektoras   +5 more
doaj   +1 more source

Organogenesis in vitro

open access: yesCurrent Opinion in Cell Biology, 2021
Organoids are three-dimensional structures that self-organize from human pluripotent stem cells or primary tissue, potentially serving as a traceable and manipulatable platform to facilitate our understanding of organogenesis. Despite the ongoing advancement in generating organoids of diverse systems, biological applications of in vitro generated ...
Kentaro Iwasawa, Takanori Takebe
openaire   +2 more sources

Plant Cellular and Molecular Biotechnology: Following Mariotti's Steps [PDF]

open access: yes, 2019
This review is dedicated to the memory of Prof. Domenico Mariotti, who significantly contributed to establishing the Italian research community in Agricultural Genetics and carried out the first experiments of Agrobacterium-mediated plant genetic ...
Caretto, Sofia   +11 more
core   +1 more source

Direct reprogramming of human umbilical vein- and peripheral blood-derived endothelial cells into hepatic progenitor cells

open access: yesNature Communications, 2020
The conditions to induce human hepatic progenitor cells from other cell types are unclear. Here, the authors reprogram human endothelial cells to hepatic progenitor cells by expressing FOXA3, HNF1A and HNF6, capable of giving rise to hepatocytes and ...
Hiroki Inada   +16 more
doaj   +1 more source

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