Results 31 to 40 of about 91,856 (332)

Characterization of the function of thymic stromal lymphopoietin in lymphopoiesis and lymph node organogenesis [PDF]

open access: yes, 2010
Interleukin (IL)-7 is a cytokine, which is crucial for the development of the murine immune system. It is required for lymphopoiesis and for the development of peripheral lymph nodes (LN). IL-7-/-mice have impaired B and T cell lymphopoiesis, decreased
Chappaz, Stéphane
core   +1 more source

Cells with Many Talents: Lymphatic Endothelial Cells in the Brain Meninges

open access: yesCells, 2021
The lymphatic system serves key functions in maintaining fluid homeostasis, the uptake of dietary fats in the small intestine, and the trafficking of immune cells. Almost all vascularized peripheral tissues and organs contain lymphatic vessels. The brain
Irina Suárez, Stefan Schulte-Merker
doaj   +1 more source

Epithelial-mesenchymal feedback signalling during vertebrate organogenesis : genetic analysis of BMP-Gremlin1 antagonistic interactions [PDF]

open access: yes, 2010
Branching morphogenesis of the metanephric kidney relies on an intricate molecular system that controls a highly regulated developmental program. Metanephric kidney organogenesis involves a complex system of epithelial mesenchymal interactions that ...
Gonçalves, Alexandre
core   +1 more source

Organogenesis [PDF]

open access: yes, 2020
Abstract This chapter reviews the development of the major organ systems in crustaceans, including musculature, nervous system, circulatory system, digestive system, osmoregulatory system, excretory system, reproductive system, and sensory organs.
Günther Loose   +4 more
openaire   +2 more sources

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

Cytokinin Signaling and De Novo Shoot Organogenesis

open access: yesGenes, 2021
The ability to restore or replace injured tissues can be undoubtedly named among the most spectacular achievements of plant organisms. One of such regeneration pathways is organogenesis, the formation of individual organs from nonmeristematic tissue ...
K. Hnatuszko-Konka   +3 more
semanticscholar   +1 more source

The Effect of Coculture with Nonparenchymal Cells on Porcine Hepatocyte Function

open access: yesCell Transplantation, 2001
Porcine hepatocytes are currently being investigated as a therapy for patients suffering from acute liver failure. Incorporating hepatocytes in an extracorporeal device that would stabilize a patient until transplantation or recovery could dramatically ...
Paul G. Gregory   +3 more
doaj   +1 more source

Inexhaustible hair-cell regeneration in young and aged zebrafish

open access: yesBiology Open, 2015
Animals have evolved two general strategies to counter injury and maintain physiological function. The most prevalent is protection by isolating vital organs into body cavities.
Filipe Pinto-Teixeira   +6 more
doaj   +1 more source

A single-cell molecular map of mouse gastrulation and early organogenesis

open access: yesNature, 2019
Across the animal kingdom, gastrulation represents a key developmental event during which embryonic pluripotent cells diversify into lineage-specific precursors that will generate the adult organism. Here we report the transcriptional profiles of 116,312
Blanca Pijuan-Sala   +15 more
semanticscholar   +1 more source

Single cell transcriptomics identifies a signaling network coordinating endoderm and mesoderm diversification during foregut organogenesis

open access: yesNature Communications, 2020
Visceral organs, such as the lungs, stomach and liver, are derived from the fetal foregut through a series of inductive interactions between the definitive endoderm (DE) and the surrounding splanchnic mesoderm (SM).
Lu Han   +15 more
semanticscholar   +1 more source

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