Eric Ros-Moner (Avtor), Tamara Jiménez-Góngora (Avtor), Luis Villar-Martin (Avtor), Lana Vogrinec (Avtor), Víctor M. González-Miguel (Avtor), Denis Kutnjak (Avtor), Ignacio Rubio-Somoza (Avtor)

Povzetek

After plants transitioned from water to land around 450 million years ago, they faced novel pathogenic microbes. Their colonization of diverse habitats was driven by anatomical innovations like roots, stomata, and vascular tissue, which became central to plant-microbe interactions. However, the impact of these innovations on plant immunity and pathogen infection strategies remains poorly understood. Here, we explore plant-virus interactions in the bryophyte Marchantia polymorpha to gain insights into the evolution of these relationships. Virome analysis reveals that Marchantia is predominantly associated with RNA viruses. Comparative studies with tobacco mosaic virus (TMV) show that Marchantia shares core defense responses with vascular plants but also exhibits unique features, such as a sustained wound response preventing viral spread. Additionally, general defense responses in Marchantia are equivalent to those restricted to vascular tissues in Nicotiana, suggesting that evolutionary acquisition of developmental innovations results in re-routing of defense responses in vascular plants.

Ključne besede

interakcije med rastlinami in virusi;briofiti;viromska analiza;visoko-zmogljivo sekvenciranje;virologija;patogen;inovacije;interakcije;RNA virusi;rastlinski obrambni odziv;botanika;plant-virus interactions;bryophytes;virome analysis;high-throughput sequencing;virology;pathogenic;innovations;interactions;RNA viruses;plant defense response;botany;

Podatki

Jezik: Angleški jezik
Leto izida:
Tipologija: 1.01 - Izvirni znanstveni članek
Organizacija: NIB - Nacionalni inštitut za biologijo
UDK: 632
COBISS: 209897475 Povezava se bo odprla v novem oknu
ISSN: 2041-1723
Št. ogledov: 43
Št. prenosov: 191
Ocena: 0 (0 glasov)
Metapodatki: JSON JSON-RDF JSON-LD TURTLE N-TRIPLES XML RDFA MICRODATA DC-XML DC-RDF RDF

Ostali podatki

Sekundarni jezik: Slovenski jezik
Sekundarne ključne besede: Imunski odzivi;
Komentar vira: Nasl. z nasl. zaslona; Opis vira z dne 2.10.2024; Soavtorji: Tamara Jiménez-Góngora, Luis Villar-Martín, Lana Vogrinec, Víctor M. González-Miguel, Denis Kutnjak & Ignacio Rubio-Somoza;
Strani: str. 1-17
Zvezek: ǂVol. ǂ15, article no. 8326
Čas izdaje: Sep. 2024
DOI: 10.1038/s41467-024-52610-0
ID: 25194227