Results 51 to 60 of about 185,176 (316)

Plant Virus Research at Cambridge [PDF]

open access: yesNature, 1948
ON April 29, at an informal gathering in Cambridge, the new field laboratory of the Plant Virus Research Unit of the Agricultural Research Council was inaugurated, and demonstrations illustrating the principal researches carried out there were staged.
openaire   +2 more sources

Differential Tropism in Roots and Shoots of Resistant and Susceptible Cassava (Manihot esculenta Crantz) Infected by Cassava Brown Streak Viruses

open access: yesCells, 2021
Cassava brown streak disease (CBSD) is a destructive disease of cassava in Eastern and Central Africa. Because there was no source of resistance in African varieties to provide complete protection against the viruses causing the disease, we searched in ...
Samar Sheat   +2 more
doaj   +1 more source

The Role of Hematopoietic Cell Transplantation in Ataxia‐Telangiectasia

open access: yesPediatric Blood &Cancer, EarlyView.
ABSTRACT Background Ataxia‐telangiectasia (A‐T) is a DNA repair disorder characterized by neurodegeneration, immunodeficiency, and cancer predisposition. Hematopoietic cell transplantation (HCT) is an established therapy in related disorders such as Fanconi anemia (FA) and Nijmegen breakage syndrome (NBS), but its role in A‐T is unclear.
Laila Alkhouli   +3 more
wiley   +1 more source

Tomato spotted wilt virus glycoproteins induce the formation of endoplasmic reticulum- and Golgi-derived pleomorphic membrane structures in plant cells

open access: yes, 2008
Tomato spotted wilt virus (TSWV) particles are spherical and enveloped, an uncommon feature among plant infecting viruses. Previous studies have shown that virus particle formation involves the enwrapment of ribonucleoproteins with viral glycoprotein ...
Kormelink, R.J.M.   +5 more
core   +1 more source

Defense pathways in Arabidopsis restricting compatible tobamoviruses during infection [PDF]

open access: yes, 2014
Virus infected plants often develop strong disease symptoms including leaf deformation, chlorosis, necrosis and growth inhibition. In agriculture systems virus infection can lead to severe yield losses and a better understanding of plant defenses against
Kørner, Camilla Julie
core   +1 more source

Virus Latency and the Impact on Plants [PDF]

open access: yesFrontiers in Microbiology, 2019
Plant viruses are thought to be essentially harmful to the lives of their cultivated crop hosts. In most cases studied, the interaction between viruses and cultivated crop plants negatively affects host morphology and physiology, thereby resulting in disease.
Hideki Takahashi   +5 more
openaire   +4 more sources

Molecular characterization and evolution of the resident population of some alfalfa mosaic virus (AMV) isolates in Egypt

open access: yesBMC Microbiology, 2023
Background Alfalfa mosaic virus (AMV) is an important virus affecting many vegetable crops in Egypt. In this study, virus isolates were collected from naturally infected potato, tomato, alfalfa and clover plants that showed suspected symptoms of AMV in ...
Hala A. Amin   +3 more
doaj   +1 more source

The Amino-Proximal Region of the Coat Protein of Cucumber Vein Yellowing Virus (Family Potyviridae) Affects the Infection Process and Whitefly Transmission

open access: yesPlants, 2021
Most plant viruses rely on vector transmission for their spread and specific interactions between vector and virus have evolved to regulate this relationship. The whitefly Bemisia tabaci- transmitted cucumber vein yellowing virus (CVYV; genus Ipomovirus,
Svenja Lindenau   +2 more
doaj   +1 more source

Infection Control Practices for Vascular Access Management in Hemodialysis: Results From a Nationwide Survey of Japanese National University Hospitals

open access: yesTherapeutic Apheresis and Dialysis, EarlyView.
ABSTRACT Introduction Bloodstream infections due to repeated vascular access (VA) puncture and circuit connections remain major concerns in hemodialysis. Therefore, we examined current practices for glove, disinfectant, and personal protective equipment (PPE) use according to VA type in national university hospitals in Japan.
Aiko Yamada   +6 more
wiley   +1 more source

Insect Bacterial Symbiont-Mediated Vitellogenin Uptake into Oocytes To Support Egg Development

open access: yesmBio, 2020
Many insect species, such as aphids, leafhoppers, planthoppers, and whiteflies harbor obligate bacterial symbionts that can be transovarially transmitted to offspring through the oocytes of female insects.
Qianzhuo Mao   +7 more
doaj   +1 more source

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