Results 81 to 90 of about 11,729 (256)
Journal of Cellular and Molecular Medicine, Volume 29, Issue 22, November 2025.ABSTRACT Pyroptosis is a gasdermins‐dependent programmed cell death (PCD) characterised by progressive cellular swelling and plasma membrane rupture (PMR). This process releases intracellular contents that amplify inflammatory cascades and immune activation, involving the pathogenesis of various disorders such as tumours, heart and vascular diseases ...
Tengyu Jin +4 more
wiley +1 more source
Viroid Replication: Rolling-Circles, Enzymes and Ribozymes
Viruses, 2009 Viroids, due to their small size and lack of protein-coding capacity, must rely essentially on their hosts for replication. Intriguingly, viroids have evolved the ability to replicate in two cellular organella, the nucleus (family Pospiviroidae) and the ...
Marcos De la Peña +7 more
doaj +1 more source
An observation of circular RNAs in bacterial RNA-seq data [PDF]
, 2016 Circular RNAs (circRNAs) are a class of RNA with an important role in micro RNA (miRNA) regulation recently discovered in Human and various other eukaryotes as well as in archaea.
Aurell, Erik +3 more
core +1 more source
Evolutionarily New Solanaceous DCL2 Family Members Acquire Functions in Tomato
Molecular Plant Pathology, Volume 26, Issue 11, November 2025.This work demonstrated the expansion of functional Dicer‐like 2 gene family members in the Solanaceae family. ABSTRACT RNA silencing is one of the major defence activities against viral pathogens in plants. Silencing signals are initiated by Dicer‐like proteins (DCLs) to generate viral‐derived small RNAs (sRNAs).
Jie Hao +4 more
wiley +1 more source
The Role of the Chloroplast in the Replication of Positive-Sense Single-Stranded Plant RNA Viruses
Frontiers in Plant Science, 2018 Positive-sense single-stranded plant RNA viruses are obligate intracellular parasites that infect many agriculturally important crops. Most known plant RNA viruses are characterized by small genomes encoding a limited number of multifunctional viral ...
Marta Budziszewska +1 more
doaj +1 more source
Factors influencing Barley Stripe Mosaic Virus-mediated gene silencing in wheat [PDF]
, 2010 Virus induced gene silencing (VIGS) is a technology that has been used primarily to target the virus genome in infected plants. However, if the virus genome carries inserts derived from the host plant, the system could be employed to target the mRNAs ...
Cakir, Cahid, Tör, Mahmut
core +2 more sources
Generic Pest Risk Analysis for Potato in Nepal [PDF]
, 2017 Pest Risk Analysis (PRA) is the process of evaluation for biological and economic evidences in order to determine whether a pest should be regulated under phyto-sanitary measures.
Mahto, B. N. (Baidya)
core +2 more sources
Phytopathologia Mediterranea, 2005 A survey was carried out in citrus fields of Lazio and Tuscany in central Italy to determine the presence of Citrus exocortis viroid (CEVd) and Hop stunt viroid (HSVd), both of which cause economically important diseases in citrus.
E. Ragozzino, F. Faggioli, M. Barba
doaj +1 more source
Journal für Kulturpflanzen, 2014 Monitoring the occurrence of virus diseases in plants is important for the implementation of early control measures and prevention of further disease spread. In Poland, in 2004 a health programme for hop was started to eliminate viruses and viroids.
Angelika Ziegler +7 more
doaj
The spread of new viral pathogens and phytoplasmas in cultivated plants and their risks
Food Risk Assess Europe, Volume 4, Issue 1, January 2026.Abstract The study contains a description of the genome and particles, spectrum of host plants, geographical distribution, forecast of spread and impacts on agricultural production, disease symptoms, life cycle, and means of protection in integrated and organic production in the Czech Republic for 22 plant viruses, 3 viroids and 4 phytoplasmas, in ...
wiley +1 more source