Results 61 to 70 of about 185,216 (250)

Hibiscus chlorotic ringspot virus coat protein is essential for cell-to-cell and long-distance movement but not for viral RNA replication. [PDF]

PLoS ONE, 2014
Hibiscus chlorotic ringspot virus (HCRSV) is a member of the genus Carmovirus in the family Tombusviridae. In order to study its coat protein (CP) functions on virus replication and movement in kenaf (Hibiscus cannabinus L.), two HCRSV mutants ...
Shengniao Niu, Francisco M Gil-Salas, Sunil Kumar Tewary, Ashwin Kuppusamy Samales, John Johnson, Kunchithapadam Swaminathan, Sek-Man Wong   +6 more
doaj   +1 more source

Three phosphatase families form a community: The phosphohydrolases that act upon inositol pyrophosphates

FEBS Letters, EarlyView.
Inositol pyrophosphates are energy‐rich signaling molecules that perform critical functions in cells. Three different families of phosphatases hydrolyze the β phosphate of the inositol pyrophosphate molecules: two have narrow specificities and one is promiscuous.
Ronda J. Rolfes
wiley   +1 more source

The unfolded protein response plays dual roles in rice stripe virus infection through fine-tuning the movement protein accumulation.

PLoS Pathogens, 2021
The movement of plant viruses is a complex process that requires support by the virus-encoded movement protein and multiple host factors. The unfolded protein response (UPR) plays important roles in plant virus infection, while how UPR regulates viral ...
Chenyang Li, Yi Xu, Shuai Fu, Yu Liu, Zongdi Li, Tianze Zhang, Jianxiang Wu, Xueping Zhou   +7 more
doaj   +1 more source

Early‐Phase Research in Pediatric Neuro‐Oncology

Pediatric Blood &Cancer, EarlyView.
Jonathan Cunningham
wiley   +1 more source

Structure‐forward targeting of claudins with synthetic binders

FEBS Letters, EarlyView.
Claudins form the paracellular barriers between epithelial and endothelial tissues at tight junctions and are targets for molecular binders with the goal of modulating barrier permeability. Claudin‐binding molecules are relevant in drug delivery or in altering claudin interactions with disease‐causing proteins.
Alex J. Vecchio
wiley   +1 more source

Citrus tristeza virus-host interactions

Frontiers in Microbiology, 2013
Citrus tristeza virus (CTV) is a phloem-limited virus whose natural host range is restricted to citrus and related species. Although the virus has killed millions of trees, almost destroying whole industries, and continually limits production in many ...
William O. Dawson, Stephen M. Garnsey, Satyanarayana eTatineni, Svetlana Y Folimonova, Scott J Harper, S eGowda   +5 more
doaj   +1 more source

Epigenetic reprogramming of lineage switching in cancer

FEBS Letters, EarlyView.
Cancer cells rarely commit to a single identity. Epigenetic mechanisms and tumor microenvironment cues push epithelial cells toward flexible, hybrid states that can shift into mesenchymal, neuroendocrine, or stem‐like fates, driving metastasis, drug resistance, and tumor heterogeneity. Targeting the epigenetic regulators behind these transitions, using
Ezgi Boyvatlı, Burcu Akman, Ezgi Bağırsakçı, Nese Atabey, Serap Erkek‐Ozhan   +4 more
wiley   +1 more source

Recent progress in research on cell-to-cell movement of rice viruses

Frontiers in Microbiology, 2014
To adapt to plants as hosts, plant viruses have evolutionally needed the capacity to modify the host plasmodesmata (PD) that connect adjacent cells. Plant viruses have acquired one or more genes that encode movement proteins (MPs), which facilitate the ...
Akihiro eHiraguri, Osamu eNetsu, Nobumitsu eSasaki, Hiroshi eNyunoya, Takahide eSasaya   +4 more
doaj   +1 more source

Engineered extracellular vesicles enriched with the miR‐214/199a cluster enhance the efficacy of chemotherapy in ovarian cancer

Molecular Oncology, EarlyView.
Loss of the miR‐214/199a cluster is associated with recurrence in ovarian cancer. Engineered small extracellular vesicles (m214‐sEVs) elevate miR‐214‐3p/miR‐199a‐5p in tumor cells, suppress β‐catenin, TLR4, and YKT6 signaling, reprogram tumor‐derived sEV cargo, reduce chemoresistance and migration, and enhance carboplatin efficacy and survival in ...
Weida Wang, Ayesha Alvero, Yi Qin, Mingjin Wang, Alexandra Fox, Yanfeng Li, Michael Millman, Amy Kemper, Gil Mor, Xian Shuang Liu, Michael Chopp, Zheng Gang Zhang, Yi Zhang   +12 more
wiley   +1 more source

Dimerization of Recombinant Tobacco Mosaic Virus Movement Protein [PDF]

Journal of Virology, 2004
ABSTRACT The p30 movement protein (MP) is essential for cell-to-cell spread of tobacco mosaic virus in planta. We used anion-exchange chromatography and preparative sodium dodecyl sulfate-polyacrylamide gel electrophoresis (SDS-PAGE) to obtain highly purified 30-kDa MP, which migrated as a single band in native PAGE.
Laurence M, Brill, Songpon, Dechongkit, Byron, DeLaBarre, Jonathon, Stroebel, Roger N, Beachy, Mark, Yeager   +5 more
openaire   +2 more sources