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פותח על ידי קלירמאש פתרונות בע"מ -
In vivo suppression of plant virus transmissibility by an anti-TMW factor occurring in an inoculative vector's body
Year:
1972
Source of publication :
Virology
Authors :
כהן, שלמה (הגנת הצומח)
;
.
מרקו, שלמה
;
.
Volume :
47
Co-Authors:
Marco, S.
Cohen, S.
Harpaz, I.
Birk, Y.
Facilitators :
From page:
761
To page:
766
(
Total pages:
6
)
Abstract:
Studies were carried out on the in vivo suppression of tomato yellow leaf curl virus (TYLCV) in its whitefly vector by an anti-TMV factor occurring in the body of TYLCV-inoculative insects. The factor was designated as "periodic acquisition related factor-a" (PARFa). PARFa suppressed TYLCV-inoculativity when injected into whiteflies prior to or even after acquisition of the virus. The formation of PARFa in whiteflies could be provoked by membrane-ingestion of PARF, another antiviral factor, the presence of which had been previously demonstrated in TYLCV-carrying whiteflies. It is suggested that both antiviral factors (PARF and PARFa) are the products of a chain of reactions that take place following the entry of TYLCV into the whitefly's body. © 1972.
Note:
Related Files :
biosynthesis
Filtration
metabolism
plant
Plant Disease
Plant Diseases
Plants
Tobacco mosaic virus
עוד תגיות
תוכן קשור
More details
DOI :
10.1016/0042-6822(72)90566-1
Article number:
Affiliations:
Database:
סקופוס
Publication Type:
מאמר
;
.
Language:
אנגלית
Editors' remarks:
ID:
31904
Last updated date:
02/03/2022 17:27
Creation date:
17/04/2018 01:06
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Scientific Publication
In vivo suppression of plant virus transmissibility by an anti-TMW factor occurring in an inoculative vector's body
47
Marco, S.
Cohen, S.
Harpaz, I.
Birk, Y.
In vivo suppression of plant virus transmissibility by an anti-TMW factor occurring in an inoculative vector's body
Studies were carried out on the in vivo suppression of tomato yellow leaf curl virus (TYLCV) in its whitefly vector by an anti-TMV factor occurring in the body of TYLCV-inoculative insects. The factor was designated as "periodic acquisition related factor-a" (PARFa). PARFa suppressed TYLCV-inoculativity when injected into whiteflies prior to or even after acquisition of the virus. The formation of PARFa in whiteflies could be provoked by membrane-ingestion of PARF, another antiviral factor, the presence of which had been previously demonstrated in TYLCV-carrying whiteflies. It is suggested that both antiviral factors (PARF and PARFa) are the products of a chain of reactions that take place following the entry of TYLCV into the whitefly's body. © 1972.
Scientific Publication
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