KAISER, Karol, D. GYLLBORG, J. PROCHAZKA, Alena SALAŠOVÁ, Petra KOMPANÍKOVÁ, F.L. MOLINA, R. LAGUNA-GOYA, Tomasz Witold RADASZKIEWICZ, Jakub HARNOŠ, M. PROCHAZKOVA, David POTĚŠIL, R.A. BARKER, A.G. CASADO, Zbyněk ZDRÁHAL, R. SEDLACEK, E. ARENAS, Juan Carlos VILLAESCUSA and Vítězslav BRYJA. WNT5A is transported via lipoprotein particles in the cerebrospinal fluid to regulate hindbrain morphogenesis. Nature Communications. London: Nature Publishing Group, 2019, vol. 10, No 1, p. 1-15. ISSN 2041-1723. Available from: https://dx.doi.org/10.1038/s41467-019-09298-4.
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Basic information
Original name WNT5A is transported via lipoprotein particles in the cerebrospinal fluid to regulate hindbrain morphogenesis
Authors KAISER, Karol (703 Slovakia, belonging to the institution), D. GYLLBORG (752 Sweden), J. PROCHAZKA (203 Czech Republic), Alena SALAŠOVÁ (203 Czech Republic), Petra KOMPANÍKOVÁ (703 Slovakia, belonging to the institution), F.L. MOLINA (724 Spain), R. LAGUNA-GOYA (826 United Kingdom of Great Britain and Northern Ireland), Tomasz Witold RADASZKIEWICZ (616 Poland, belonging to the institution), Jakub HARNOŠ (203 Czech Republic, belonging to the institution), M. PROCHAZKOVA (203 Czech Republic), David POTĚŠIL (203 Czech Republic, belonging to the institution), R.A. BARKER (826 United Kingdom of Great Britain and Northern Ireland), A.G. CASADO (724 Spain), Zbyněk ZDRÁHAL (203 Czech Republic, belonging to the institution), R. SEDLACEK (203 Czech Republic), E. ARENAS (752 Sweden), Juan Carlos VILLAESCUSA (724 Spain, belonging to the institution) and Vítězslav BRYJA (203 Czech Republic, guarantor, belonging to the institution).
Edition Nature Communications, London, Nature Publishing Group, 2019, 2041-1723.
Other information
Original language English
Type of outcome Article in a journal
Field of Study 10605 Developmental biology
Country of publisher United Kingdom of Great Britain and Northern Ireland
Confidentiality degree is not subject to a state or trade secret
WWW URL
Impact factor Impact factor: 12.121
RIV identification code RIV/00216224:14310/19:00107349
Organization unit Faculty of Science
Doi http://dx.doi.org/10.1038/s41467-019-09298-4
UT WoS 000462986000002
Keywords in English LOW-DENSITY LIPOPROTEINS; CELLS; PROTEINS; RECEPTOR; EXPRESSION; MUTATIONS; SECRETION; PROTEOME; HEDGEHOG; SYSTEM
Tags CF CELLIM, CF PROT
Tags International impact, Reviewed
Changed by Changed by: Mgr. Pavla Foltynová, Ph.D., učo 106624. Changed: 4/3/2020 13:42.
Abstract
WNTs are lipid-modified proteins that control multiple functions in development and disease via short- and long-range signaling. However, it is unclear how these hydrophobic molecules spread over long distances in the mammalian brain. Here we show that WNT5A is produced by the choroid plexus (ChP) of the developing hindbrain, but not the telencephalon, in both mouse and human. Since the ChP produces and secretes the cerebrospinal fluid (CSF), we examine the presence of WNT5A in the CSF and find that it is associated with lipoprotein particles rather than exosomes. Moreover, since the CSF flows along the apical surface of hindbrain progenitors not expressing Wnt5a, we examined whether deletion of Wnt5a in the ChP controls their function and find that cerebellar morphogenesis is impaired. Our study thus identifies the CSF as a route and lipoprotein particles as a vehicle for long-range transport of biologically active WNT in the central nervous system.
Links
EE2.3.20.0180, research and development projectName: Spolupráce mezi Masarykovou univerzitou a Karolinska Institutet, Stockholm na poli biomedicíny
GA17-16680S, research and development projectName: Nové postupy pro určení aktivity dráhy planární buněčné polarity (PCP)
Investor: Czech Science Foundation
LM2015043, research and development projectName: Česká infrastruktura pro integrativní strukturní biologii (Acronym: CIISB)
Investor: Ministry of Education, Youth and Sports of the CR
LM2015062, research and development projectName: Národní infrastruktura pro biologické a medicínské zobrazování
Investor: Ministry of Education, Youth and Sports of the CR
LQ1601, research and development projectName: CEITEC 2020 (Acronym: CEITEC2020)
Investor: Ministry of Education, Youth and Sports of the CR
MUNI/E/0965/2016, interní kód MUName: Popis nově identifikovaného mechanizmu sekrece a parakrinní signalizace Wnt ligandů v průběhů embryogeneze centrální nervové soustavy savců (Acronym: Sekrece a signalizace Wnt ligandů ve vývoji CNS)
Investor: Masaryk University, Promoting quality excellence
23/2016, interní kód MUName: Jsou morfogeny z rodiny Wnt hormony?
Investor: Other - National
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