Results 131 to 140 of about 68,502 (270)

Universal and quantitative detection of double-stranded RNAs as a signature of pan-virus infections using a luciferase-based biosensor

Journal of Biological Engineering
Background Infections with various RNA viruses and certain DNA viruses may produce double-stranded RNA (dsRNA) during replication, which trigger host innate immune responses.
Michihito Sasaki, Eri Fujii, Satoko Sasaki, Takuma Ariizumi, Kei Konishi, Akihiko Sato, William W. Hall, Hirofumi Sawa, Yasuko Orba   +8 more
doaj   +1 more source

Influenza A virus circumvents the innate immune response through the sequestration of double-stranded RNA

Journal of Virology
Double-stranded RNA (dsRNA), which induces an innate immune response against viral infections, is rarely detected in influenza A virus (IAV)-infected cells.
Masahiro Nakano, Sho Miyamoto, Chiho Ohnishi, Chiharu Nogami, Nanami Hirose, Yoko Fujita-Fujiharu, Yukiko Muramoto, Takeshi Noda   +7 more
doaj   +1 more source

Five putative dsRNA patterns of the 16 mycovirus infected strains.

, 2013
A) Gel electrophoresis of isolated putative dsRNA patterns of A. fumigatus isolates, lane 1: dsRNA profiles observed in 11 isolates; lane 2: dsRNA profiles observed in 1 isolate; lane 3: dsRNA profiles observed in 1 isolate; lane 4: dsRNA profiles ...
Anne D. van Diepeningen (475172), Henri A. Verbrugh (106151), Wendy W. J. van de Sande (320135), Jerome R. Lo-Ten-Foe (475171), Kimberly Eadie (475170), Jeannine M. Refos (475169), Alieke G. Vonk (415122)   +6 more
core   +1 more source

MS2 virus–like particles enhances artificial microRNA‐induced RNA interference in the fall armyworm, Spodoptera frugiperda

New Plant Protection, EarlyView.
Xuezhi Wang, Shuang Yang, Chongyu Liao, Jiang Zhang   +3 more
wiley   +1 more source

Calcitonin‐like diuretic hormone influences reproduction in adult female Rhodnius prolixus

Insect Science, EarlyView.
Highlights • CT/DH‐like immunoreactivity is present in female reproductive tissues • CT/DH receptor transcripts are expressed in the fat body and ovaries • RNAi knockdown of CT/DH receptors reduces egg number and hatching rate • Rhopr‐CT/DH increases RhoprVg1 and RhoprVgR expression in ovaries in vitro • Rhopr‐CT/DH stimulates oviduct contractions in a
Areej N. Al‐Dailami, Ian Orchard, Angela B. Lange   +2 more
wiley   +1 more source

Influence of cellular dsRNA binding proteins in the replication process of a dsRNA virus

, 2012
Die Fragestellung dieser Arbeit war, ob Proteine des Virus der infektiösen Bursitis (IBDV) mit den aviären Proteinen p68 und NF45 (nuclear factor 45) interagieren. Beide Hühnerproteine wurden exprimiert und gereinigt um spezifische Seren herzustellen.
openaire   +2 more sources

LsFAMeT and LsJHAMT coordinate JH biosynthesis to regulate fecundity in Laodelphax striatellus

Insect Science, EarlyView.
The small brown planthopper (SBPH), Laodelphax striatellus, can trigger large‐scale outbreaks when encountering suitable habitats during migration due to their strong reproductive ability. This study investigated the role of juvenile hormone (JH) in regulating SBPH reproduction.
Yan Guo, Bing‐Bing Shi, Xue‐Qi Zhang, Qiong Yang   +3 more
wiley   +1 more source

Mathematical modelling of OAS2 activation by dsRNA and effects of dsRNA lengths

, 2020
The activation of 2'-5'-oligoadenylate synthetase (OAS) enzymes by direct interaction with viral double-stranded RNA (dsRNA) is a key part of the innate immune response to viral infection. The downstream effect of the OAS-dsRNA interaction is to degrade the viral single-stranded RNA (ssRNA) to prevent the spread of the virus.
openaire   +1 more source

TcALS knockdown accelerates metamorphosis via insulin signaling in Tribolium castaneum

Insect Science, EarlyView.
RNAi silencing of TcALS accelerates larva‐to‐pupa metamorphosis in Tribolium castaneum. Abstract Insect metamorphosis is an evolutionary adaptation precisely regulated by nutritional and hormonal cues. The red flour beetle Tribolium castaneum, a major stored‐product pest, serves as an excellent model for studying this process.
Min Li, Jie Chen, Zi‐Ye Wang, Fei‐Feng Wang, Lu‐Lu Dong, Jun Pan, Min‐Er Li, Lin Yu, Wen Sang   +8 more
wiley   +1 more source

Assessing various administration strategies for dsRNA vaccine delivery: a concise review of VP15-WSSV research progress in tiger shrimp Penaeus monodon

Jurnal Ilmiah Perikanan dan Kelautan
Graphical Abstract     Highlight Research 1. The dsRNA application should correspond to the developmental stages of shrimp 2. Immersion method was commonly used for larvae for handling many individuals 3.
Andi Parenrengi, Samuel Lante, Emma Suryati, Rosmiati Rosmiati, Sulaeman Sulaeman, Herlinah Herlinah, Yosie Andriani   +6 more
doaj   +1 more source