2022
Serotonin limits generation of chromaffin cells during adrenal organ development
KAMENEVA, Polina; Victoria I. MELNIKOVA; Maria Eleni KASTRITI; Anastasia KURTOVA; Emil KRYUKOV et al.Základní údaje
Originální název
Serotonin limits generation of chromaffin cells during adrenal organ development
Autoři
KAMENEVA, Polina; Victoria I. MELNIKOVA; Maria Eleni KASTRITI; Anastasia KURTOVA; Emil KRYUKOV; Aliia MURTAZINA; Louis FAURE; Irina POVERENNAYA; Artem V. ARTEMOV; Tatiana S. KALININA; Nikita V. KUDRYASHOV; Michael BADER; Jan ŠKODA; Petr CHLAPEK; Lucie CURYLOVÁ; Lukáš SOURADA ORCID; Jakub NERADIL; Marketa TESAROVA; Massimo PASQUALETTI; Patricia GASPAR; Vasily D. YAKUSHOV; Boris I. SHEFTEL; Tomas ZIKMUND; Jozef KAISER; Kaj FRIED; Natalia ALENINA; Elena E. VORONEZHSKAYA a Igor ADAMEYKO
Vydání
Nature Communications, Nature Publishing Group, 2022, 2041-1723
Další údaje
Jazyk
angličtina
Typ výsledku
Článek v odborném periodiku
Obor
10601 Cell biology
Stát vydavatele
Německo
Utajení
není předmětem státního či obchodního tajemství
Odkazy
Impakt faktor
Impact factor: 16.600
Označené pro přenos do RIV
Ano
Kód RIV
RIV/00216224:14310/22:00126320
Organizační jednotka
Přírodovědecká fakulta
UT WoS
EID Scopus
Klíčová slova anglicky
serotonin; HTR3A; adrenal gland; neuroblastoma
Příznaky
Mezinárodní význam, Recenzováno
Změněno: 8. 8. 2022 08:39, Mgr. Marie Novosadová Šípková, DiS.
Anotace
V originále
Adrenal glands are the major organs releasing catecholamines and regulating our stress response. The mechanisms balancing generation of adrenergic chromaffin cells and protecting against neuroblastoma tumors are still enigmatic. Here we revealed that serotonin (5HT) controls the numbers of chromaffin cells by acting upon their immediate progenitor "bridge" cells via 5-hydroxytryptamine receptor 3A (HTR3A), and the aggressive HTR3A(high) human neuroblastoma cell lines reduce proliferation in response to HTR3A-specific agonists. In embryos (in vivo), the physiological increase of 5HT caused a prolongation of the cell cycle in "bridge" progenitors leading to a smaller chromaffin population and changing the balance of hormones and behavioral patterns in adulthood. These behavioral effects and smaller adrenals were mirrored in the progeny of pregnant female mice subjected to experimental stress, suggesting a maternal-fetal link that controls developmental adaptations. Finally, these results corresponded to a size-distribution of adrenals found in wild rodents with different coping strategies.
Návaznosti
| GJ20-00987Y, projekt VaV |
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