Results 11 to 20 of about 373,753 (331)

Pancreatic and intestinal endocrine cells in zebrafish share common transcriptomic signatures and regulatory programmes

open access: yesBMC Biology, 2020
Background Endocrine cells of the zebrafish digestive system play an important role in regulating metabolism and include pancreatic endocrine cells (PECs) clustered in the islets of Langerhans and the enteroendocrine cells (EECs) scattered in the ...
Arnaud Lavergne   +7 more
doaj   +1 more source

A δ-cell subpopulation with a pro-β-cell identity contributes to efficient age-independent recovery in a zebrafish model of diabetes

open access: yeseLife, 2022
Restoring damaged β-cells in diabetic patients by harnessing the plasticity of other pancreatic cells raises the questions of the efficiency of the process and of the functionality of the new Insulin-expressing cells.
Claudio Andrés Carril Pardo   +11 more
doaj   +1 more source

Zebrafish and Flavonoids: Adjuvants against Obesity

open access: yesMolecules, 2021
Obesity is a pathological condition, defined as an excessive accumulation of fat, primarily caused by an energy imbalance. The storage of excess energy in the form of triglycerides within the adipocyte leads to lipotoxicity and promotes the phenotypic ...
Giuseppe Montalbano   +8 more
doaj   +1 more source

Puromycin-induced kidney injury and subsequent regeneration in adult zebrafish

open access: yesAnimal Cells and Systems, 2023
Puromycin treatment can cause glomerular injury to the kidney, leading to proteinuria. However, the pathogenesis of acute kidney injury and subsequent regeneration after puromycin administration in animal models remain unclear.
Soonil Koun   +5 more
doaj   +1 more source

Multi-omics analyses of early liver injury reveals cell-type-specific transcriptional and epigenomic shift

open access: yesBMC Genomics, 2021
Background Liver fibrosis is a wound-healing response to tissue injury and inflammation hallmarked by the extracellular matrix (ECM) protein deposition in the liver parenchyma and tissue remodelling.
Maciej Migdał   +8 more
doaj   +1 more source

Development of a Zebrafish Sepsis Model for High-Throughput Drug Discovery

open access: yesMolecular Medicine, 2017
Sepsis is a leading cause of death worldwide. Current treatment modalities remain largely supportive. Intervention strategies focused on inhibiting specific mediators of the inflammatory host response have been largely unsuccessful, a consequence of an ...
Anju M. Philip   +8 more
doaj   +1 more source

Casting a wide net: use of diverse model organisms to advance toxicology [PDF]

open access: yes, 2020
© The Author(s), 2020. This article is distributed under the terms of the Creative Commons Attribution License. The definitive version was published in Hahn, M. E., & Sadler, K. C. Casting a wide net: use of diverse model organisms to advance toxicology.
Hahn, Mark E., Sadler, Kirsten C.
core   +1 more source

Zebra-Fishing for Regenerative Awakening in Mammals

open access: yesBiomedicines, 2021
Regeneration is defined as the ability to regrow an organ or a tissue destroyed by degeneration or injury. Many human degenerative diseases and pathologies, currently incurable, could be cured if functional tissues or cells could be restored ...
Laura Massoz   +2 more
doaj   +1 more source

Comprehensive profiling of zebrafish hepatic proximal promoter CpG island methylation and its modification during chemical carcinogenesis [PDF]

open access: yes, 2011
Background\ud DNA methylation is an epigenetic mechanism associated with regulation of gene expression and it is modulated during chemical carcinogenesis.
Chipman, J Kevin   +4 more
core   +4 more sources

Mapping the m1A, m5C, m6A and m7G methylation atlas in zebrafish brain under hypoxic conditions by MeRIP-seq

open access: yesBMC Genomics, 2022
Background The epigenetic modifications play important regulatory roles in tissue development, maintenance of physiological functions and pathological process.
Wei Li   +4 more
doaj   +1 more source

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