Results 51 to 60 of about 1,668 (178)
European Journal of Entomology, 2018 The mitochondrial genome of Saccharosydne procerus (Matsumura) is the first sequenced in the tribe Saccharosydnini (Hemiptera: Delphacidae: Delphacinae).
Yi-Xin HUANG, Dao-Zheng QIN
doaj +1 more source
Wolbachia increase germ cell mitosis to enhance the fecundity of Laodelphax striatellus
Insect Biochemistry and Molecular Biology, 2020 Wolbachia are intracellular bacteria that infect a wide range of invertebrates and have evolved various strategies to alter host reproduction for their own survival and dissemination. In small brown planthopper Laodelphax striatellus, Wolbachia-infected females lay more eggs than uninfected females.
Yan, Guo +3 more
openaire +2 more sources
Frontiers in Microbiology, 2020 Almost all insects harbor commensal bacteria in the alimentary canal lumen or within cells and often play a pivotal role in their host’s development, evolution, and environmental adaptation.
Wenwen Liu +4 more
doaj +1 more source
FoxO Transcription Factor Regulate Hormone Mediated Signaling on Nymphal Diapause
Frontiers in Physiology, 2018 Diapause is a complex physiological adaptation phenotype, and the transcription factor Forkhead-box O (FoxO) is a prime candidate for activating many of its diverse regulatory signaling pathways. Hormone signaling regulates nymphal diapause in Laodelphax
Zhen-Juan Yin +11 more
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The Inducible CYP4C71 Can Metabolize Imidacloprid in Laodelphax striatellus (Hemiptera: Delphacidae)
Journal of Economic Entomology, 2019 AbstractLaodelphax striatellus (Fallén) is an important rice pest species which has developed high resistance to imidacloprid. Previous studies have demonstrated that CYP6AY3v2 and CYP353D1v2 were constitutively overexpressed in a imidacloprid resistant strain and can metabolize imidacloprid to mediated metabolic resistance.
Qianqian, Xiao +8 more
openaire +2 more sources
Five proteins of Laodelphax striatellus are potentially involved in the interactions between rice stripe virus and vector. [PDF]
PLoS ONE, 2011 Rice stripe virus (RSV) is the type member of the genus Tenuivirus, which relies on the small brown planthopper (Laodelphax striatellus Fallén) for its transmission in a persistent, circulative-propagative manner.
Shuo Li +3 more
doaj +1 more source
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 +3 more
wiley +1 more source
Innate immunity shapes the persistent transmission of plant viruses by insect vectors
New Plant Protection, Volume 3, Issue 2, June 2026.In this review, we focus on two key aspects of the virus–vector interplay: (1) persistently transmitted viruses utilize host factors to overcome transmission barriers; and (2) molecular recognition activates antiviral immunity and subsequent viral counter‐defense. Understanding these interactions offers critical insights for developing novel strategies
Gang Lu, Chuanxi Zhang, Junmin Li
wiley +1 more source
The Pathogenesis‐Related Protein 4b Induced by Rice Stripe Virus Enhances Host's Antiviral Defence
Molecular Plant Pathology, Volume 27, Issue 6, June 2026.OsPR4b is induced by RSV to inhibit viral infection via regulating RNA metabolism and cell wall reinforcement, while its knockdown modulates NAC/MYB/ERF/WRKY family genes and enhances viral accumulation. ABSTRACT Rice stripe virus (RSV) causes rice stripe disease, which poses a serious threat to rice production.
Binhao Gao +7 more
wiley +1 more source
, 2019 The resurgence of Laodelphax striatellus (Fallen) (Hemiptera: Delphacidae) associated with repeated applications of certain insecticides has been observed over the past several years.
Chi, Hsin +4 more
core +1 more source