Results 11 to 20 of about 101,003 (237)

Regulating Retinoic Acid Availability during Development and Regeneration: The Role of the CYP26 Enzymes. [PDF]

open access: yes, 2020
This review focuses on the role of the Cytochrome p450 subfamily 26 (CYP26) retinoic acid (RA) degrading enzymes during development and regeneration. Cyp26 enzymes, along with retinoic acid synthesising enzymes, are absolutely required for RA homeostasis
Roberts, C
core   +4 more sources

Function annotation of hepatic retinoid x receptor α based on genome-wide DNA binding and transcriptome profiling. [PDF]

open access: yes, 2012
BackgroundRetinoid x receptor α (RXRα) is abundantly expressed in the liver and is essential for the function of other nuclear receptors. Using chromatin immunoprecipitation sequencing and mRNA profiling data generated from wild type and RXRα-null mouse ...
Fang, Jianwen   +5 more
core   +15 more sources

Retinoic Acid and Its Derivatives in Skin [PDF]

open access: yes, 2020
The retinoids are a group of compounds including vitamin A and its active metabolite all-trans-retinoic acid (ATRA). Retinoids regulate a variety of physiological functions in multiple organ systems, are essential for normal immune competence, and are ...
Kamiński, Paweł   +8 more
core   +1 more source

The Role of Specific Retinoid Receptors in Sebocyte Growth and Differentiation in Culture11Presented in part at the 1999 Annual Meeting of the Pediatric Academic Societies, San Francisco, CA, May 1–4 (Pediat Res 45 (Part 2): 55A [Abst 313] 1999) [PDF]

open access: yes, 2000
Retinoic acid derivatives (retinoids) exert their pleiotropic effects on cell development through specific nuclear receptors, the retinoic acid receptors and retinoid X receptors.
Ciletti, Nancy   +4 more
core   +1 more source

Differential effects of retinoic acid isomers on the expression of nuclear receptor co-regulators in neuroblastoma [PDF]

open access: yes, 1999
Retinoic acid modulates growth and induces differentiation and apoptosis of neuroblastoma cells in vitro, with the all-trans and 9-cis isomers having different biological properties.
Annicchiarico-Petruzzelli, Margherita   +7 more
core   +1 more source

Differential effects of steroids and retinoids on bovine myelopoiesis in vitro [PDF]

open access: yes, 2004
Pregnancy and parturition are associated with physiological changes caused by steroid hormones. Alterations in number, maturity, and function of polymorphonuclear leukocytes observed in dairy cows at parturition suggest a common causative relationship ...
Burvenich, Christian   +3 more
core   +1 more source

Role of vitamin A/retinoic acid in regulation of embryonic and adult hematopoiesis [PDF]

open access: yes, 2017
Vitamin A is an essential micronutrient throughout life. Its physiologically active metabolite retinoic acid (RA), acting through nuclear retinoic acid receptors (RARs), is a potent regulator of patterning during embryonic development, as well as being ...
Adamo   +23 more
core   +4 more sources

Nuclear Receptors as Therapeutic Targets for Neurodegenerative Diseases: Lost in Translation [PDF]

open access: yes, 2019
Neurodegenerative diseases are characterized by a progressive loss of neurons that leads to a broad range of disabilities, including severe cognitive decline and motor impairment, for which there are no effective therapies.
Codocedo, Juan F.   +3 more
core   +1 more source

Expression in the human brain of retinoic acid induced 1, a protein associated with neurobehavioural disorders [PDF]

open access: yes, 2014
Acknowledgements Funding was provided by the Wellcome Trust and Tenovus Scotland. Prof Fragoso is the recipient of a Post Doctoral Science without Borders grant from the Brazilian National Council for Scientific and Technological Development (CNPq, 37450/
Fragoso, Yara Dadalti   +6 more
core   +2 more sources

RXRα acts as a carrier for TR3 nuclear export in a 9-cis retinoic acid-dependent manner in gastric cancer cells [PDF]

open access: yes, 2004
Retinoid X receptor (RXR) plays a crucial role in the cross talk between retinoid receptors and other hormone receptors including the orphan receptor TR3, forming different heterodimers that transduce diverse steroid/thyroid hormone signaling.
Chen, HZ   +10 more
core   +1 more source

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