Results 21 to 30 of about 2,319 (231)

Some Properties of Rose Mosaic Virus from South Australia [PDF]

open access: yesAustralian Journal of Biological Sciences, 1970
Isolates of rose mosaic virus (RMV) from South Australia were purified by differential centrifugation of cucumber extracts clarified by emulsification with ether, followed by sucrose density-gradient centrifugation. The virus was shown to be serologically similar to and to have many physical properties in common with RMV from North America.
A A, Basit, R I, Francki
openaire   +2 more sources

A comprehensive review of known and emerging viruses infecting rose species

open access: yesFrontiers in Virology
Roses have been cultivated by humans for centuries. They play an essential role in the horticulture industry by contributing economically, enhancing landscape aesthetics, supporting pollinators and other wildlife.
Caleb Paslay, Akhtar Ali
doaj   +1 more source

First Report of Rose rosette virus Associated with Rose Rosette Disease Infecting Knockout Roses in Florida

open access: yesPlant Disease, 2014
Roses are one of the most popular flowering shrubs in the United States, with a total wholesale value of US$194 million. Among the major states, Florida is the fourth largest producer of roses with a total value exceeding US$20 million (4). In Florida, the roses have become especially popular in recent years with the introduction of Knock Out and ...
B, Babu   +6 more
openaire   +2 more sources

Scientific Opinion on the pest categorisation of Prunus necrotic ringspot virus

open access: yesEFSA Journal, 2014
The Panel on Plant Health performed a pest categorisation of Prunus necrotic ringspot virus (PNRSV) for the European Union (EU) territory. PNRSV is a well‐defined virus species of the genus Ilarvirus for which the entire genome sequence and molecular ...
EFSA Panel on Plant Health (PLH)
doaj   +1 more source

First report of Rose yellow vein virus in Turkey [PDF]

open access: yesNew Disease Reports, 2018
Rose (Rosa damascena) is grown as an ornamental plant in every region of Turkey and in some provinces it is also grown for production of essential oil. However, virus diseases affecting roses in Turkey have not been well characterised.…
KORKMAZ, SAVAŞ   +3 more
openaire   +2 more sources

Genome-wide characterization of the rose (Rosa chinensis) WRKY family and role of RcWRKY41 in gray mold resistance

open access: yesBMC Plant Biology, 2019
Background The WRKYs are a major family of plant transcription factors that play roles in the responses to biotic and abiotic stresses; however, a comprehensive study of the WRKY family in roses (Rosa sp.) has not previously been performed.
Xintong Liu   +4 more
doaj   +1 more source

Reciprocal control of viral infection and phosphoinositide dynamics

open access: yesFEBS Letters, EarlyView.
Phosphoinositides, although scarce, regulate key cellular processes, including membrane dynamics and signaling. Viruses exploit these lipids to support their entry, replication, assembly, and egress. The central role of phosphoinositides in infection highlights phosphoinositide metabolism as a promising antiviral target.
Marie Déborah Bancilhon, Bruno Mesmin
wiley   +1 more source

Phosphatidylinositol 4‐kinase as a target of pathogens—friend or foe?

open access: yesFEBS Letters, EarlyView.
This graphical summary illustrates the roles of phosphatidylinositol 4‐kinases (PI4Ks). PI4Ks regulate key cellular processes and can be hijacked by pathogens, such as viruses, bacteria and parasites, to support their intracellular replication. Their dual role as essential host enzymes and pathogen cofactors makes them promising drug targets.
Ana C. Mendes   +3 more
wiley   +1 more source

Protein pyrophosphorylation by inositol pyrophosphates — detection, function, and regulation

open access: yesFEBS Letters, EarlyView.
Protein pyrophosphorylation is an unusual signaling mechanism that was discovered two decades ago. It can be driven by inositol pyrophosphate messengers and influences various cellular processes. Herein, we summarize the research progress and challenges of this field, covering pathways found to be regulated by this posttranslational modification as ...
Sarah Lampe   +3 more
wiley   +1 more source

RrYUC10 Positively Regulates Adventitious Root Formation in Rosa rugosa Stem Cuttings

open access: yesHorticulturae
Vegetative propagation through stem cuttings represents the primary mode of reproduction in Rosa species. While numerous studies have reported physiological factors affecting cutting rooting, the genes regulating the formation of adventitious roots in ...
Mengjuan Bai   +5 more
doaj   +1 more source

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