Pregled bibliografske jedinice broj: 673862
Adenosine Receptor Antagonists Including Caffeine Alter Fetal Brain Development in Mice
Adenosine Receptor Antagonists Including Caffeine Alter Fetal Brain Development in Mice // Science Translational Medicine, 5 (2013), 195ra; 104-1 doi:10.1126/scitranslmed.3006258 (međunarodna recenzija, članak, znanstveni)
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Naslov
Adenosine Receptor Antagonists Including Caffeine Alter Fetal Brain Development in Mice
Autori
Silva, Carla G. ; Métin, Christine ; Fazeli, Walid ; Machado, Nuno J. ; Darmopil, Sanja ; Launay, Pierre-Serge ; Ghestem, Antoine ; Nesa, Marie-Pascale ; Bassot, Emilie ; Szabó, Eszter ; Baqi, Younis ; Müller, Christa E ; Tomé, Angelo R ; Ivanov, Anton ; Isbrandt, Dirk ; Zilberter, Yuri ; . Cunha, Rodrigo A ; Esclapez, Monique ; Bernard, Christophe
Izvornik
Science Translational Medicine (1946-6234) 5
(2013), 195ra;
104-1
Vrsta, podvrsta i kategorija rada
Radovi u časopisima, članak, znanstveni
Ključne riječi
adenosine receptors antagonist; caffeine; rodents; neural development
Sažetak
Consumption of certain substances during pregnancy can interfere with brain development, leading to deleterious long-term neurological and cognitive impairments in offspring. To test whether modulators of adenosine receptors affect neural development, we exposed mouse dams to a subtype-selective adenosine type 2A receptor (A2AR) antagonist or to caffeine, a naturally occurring adenosine receptor antagonist, during pregnancy and lactation. We observed delayed migration and insertion of γ-aminobutyric acid (GABA) neurons into the hippocampal circuitry during the first postnatal week in offspring of dams treated with the A2AR antagonist or caffeine. This was associated with increased neuronal network excitability and increased susceptibility to seizures in response to a seizure-inducing agent. Adult offspring of mouse dams exposed to A2AR antagonists during pregnancy and lactation displayed loss of hippocampal GABA neurons and some cognitive deficits. These results demonstrate that exposure to A2AR antagonists including caffeine during pregnancy and lactation in rodents may have adverse effects on the neural development of their offspring.
Izvorni jezik
Engleski
Znanstvena područja
Temeljne medicinske znanosti
POVEZANOST RADA
Projekti:
108-1081870-1932 - PUTEVI MIGRACIJE HIPOKAMPALNIH GABA-ergičkih NEURONA U MAJMUNA I ČOVJEKA (Petanjek, Zdravko, MZOS ) ( CroRIS)
Ustanove:
Medicinski fakultet, Zagreb
Profili:
Sanja Darmopil
(autor)
Citiraj ovu publikaciju:
Časopis indeksira:
- Current Contents Connect (CCC)
- Web of Science Core Collection (WoSCC)
- Science Citation Index Expanded (SCI-EXP)
- SCI-EXP, SSCI i/ili A&HCI
- Scopus
- MEDLINE