Oxidative stress induced by chlorine dioxide as an insecticidal factor to the Indian meal moth, Plodia interpunctella

Kumar, Sunil; Park, Jiyeong; Kim, Eunseong; Na, Jahyun; Chun, Yong Sung; Kwon, Hyeok; Kim, Wook; Kim, Yonggyun

doi:10.1016/j.pestbp.2015.04.003

Cited by 30 publications

(20 citation statements)

References 49 publications

Supporting

Mentioning

Contrasting

Order By: Relevance

“…The ProPO enzyme acts in the melanization and encapsulation of microorganisms (Terenius et al 2007;Rodriguez-Andres et al 2012;Roberts & Hughes 2014). Finally, Tpx is a component of the thioredoxin system, which is important for protection against oxidative stress caused by various internal and external stimuli (Dmochowska-Ślęzak et al 2014;Kumar et al 2015). In the present study, βgrp and ProPO levels were two-to threefold higher in male than female moths, whereas Tpx levels were two-to sevenfold times higher in female moths.…”

Section: Resultssupporting

confidence: 43%

“…The βGRP protein acts as a cellular recognition factor that binds to the β-1,3-glucan in fungi (Wang et al 2006;Terenius 2008;Shaik & Sehnal 2009), and its expression is upregulated by fungal infection (Eleftherianos et al 2007;Zheng & Xia 2012). Finally, Tpx is a component of the thioredoxin system, which is important for protection against oxidative stress caused by various internal and external stimuli (Dmochowska-Ślęzak et al 2014;Kumar et al 2015). Finally, Tpx is a component of the thioredoxin system, which is important for protection against oxidative stress caused by various internal and external stimuli (Dmochowska-Ślęzak et al 2014;Kumar et al 2015).…”

Section: Resultsmentioning

confidence: 99%

See 1 more Smart Citation

Sex‐biased gene expression during the adult stage of the Indian meal moth Plodia interpunctella

Shafeeq

Lee

2018

Entomological Research

View full text Add to dashboard Cite

Sexual dimorphisms are primary regulated by sex‐biased gene expression. In the present study, using real‐time polymerase chain reaction, we determined the expression profiles of nine genes associated with development, metabolism, stress, and defense throughout adulthood of the Indian meal moth Plodia interpunctella, a global pest of stored food products. Most genes were differentially expressed in a sex‐biased manner during the adult lifespan of the moth. Expression of the heat shock protein genes hsp25 and hsp90 and the antioxidant gene thioredoxin peroxidase (Tpx) was highly female biased, whereas the expression of a gene related to host development (ecdysone receptor [EcR]) and two genes associated with immunity (β‐glycan recognition protein [βgrp] and prophenoloxidase [ProPO]) was male biased. In contrast, the expression of hsp70, glucose‐regulated protein 78 (grp78) and ultraspiracle (USP) was not sex biased. The results of the present study provide important insights into the role of sex‐biased genes in the physiology and behavior of P. interpunctella.

show abstract

Section: Resultssupporting

confidence: 43%

Section: Resultsmentioning

confidence: 99%

Sex‐biased gene expression during the adult stage of the Indian meal moth Plodia interpunctella

Shafeeq

Lee

2018

Entomological Research

View full text Add to dashboard Cite

show abstract

“…Most of the OPs, carbamates, pyrethroid insecticides, and some herbicides have reported to induce oxidative stress by the production of ROS which targets cellular biomolecules in arthropods and mammals (Akbar et al., ; Kamboj et al., ; Kumar et al., ; Mehta et al., ). However, in the present study, flubendiamide did not induce oxidative stress in H. armigera larvae as evidenced by dose‐dependent decline in H 2 O 2 content and lipid peroxidation in insecticide‐fed larvae ( r = –0.96).…”

Section: Discussionmentioning

confidence: 99%

“…Studies were carried out to evaluate the effects of methyl parathion (OP) and carbofuran (carbamate) on H. armigera mitochondrial bioenergetics (Akbar, Sharma, Jayalakshmi, & Sreeramulu, 2012a;Carneiro et al, 2014;Srinivas et al, 2004). Pyrethroids were found to induce mitochondrial dysfunction in rat liver mitochondria (Gassner, Wüthrich, Schooltysik, & Solioz, 1997;Kamboj, Kumar, Kamboj, & Sandhir, 2008;Kumar et al, 2015;Mehta, Verma, & Srivastava, 2009).…”

Section: Flubendiamidementioning

confidence: 99%

Evaluation of flubendiamide‐induced mitochondrial dysfunction and metabolic changes in Helicoverpa armigera (Hubner)

Nareshkumar

Akbar

Sharma

et al. 2017

Arch Insect Biochem Physiol

View full text Add to dashboard Cite

Phthalic acid diamide insecticides are the most effective insecticides used against most of the lepidopteran pests including Helicoverpa armigera, a polyphagous pest posing threat to several crops worldwide. The present studies were undertaken to understand different target sites and their interaction with insect ryanodine receptors (RyR). Bioassays indicated that flubendiamide inhibited the larval growth in dose-dependent manner with LD value of 0.72 μM, and at 0.8 μM larval growth decreased by about 88%. Flubendiamide accelerated the Ca -ATPase activity in dose-dependent trend, and at 0.8 μM, the activity was increased by 77.47%. Flubendiamide impedes mitochondrial function by interfering with complex I and F F -ATPase activity, and at 0.8 μM the inhibition was found to be about 92% and 50%, respectively. In vitro incubation of larval mitochondria with flubendiamide induced the efflux of cytochrome c, indicating the mitochondrial toxicity of the insecticide. Flubendiamide inhibited lactate dehydrogenase and the accumulation of H O , thereby preventing the cells from lipid peroxidation compared to control larvae. At 0.8 μM the LDH, H O content and lipid peroxidation was inhibited by 98.44, 70.81, and 70.81%, respectively. Cytochrome P450, general esterases, AChE, and antioxidant enzymes (catalase and superoxide dismutase) exhibited a dose-dependent increasing trend, whereas alkaline phosphatase and the midgut proteases, except amino peptidase, exhibited dose-dependent inhibition in insecticide-fed larvae. The results suggest that flubendiamide induced the harmful effects on the growth and development of H. armigera larvae by inducing mitochondrial dysfunction and inhibition of midgut proteases, along with its interaction with RyR.

show abstract

“…Some other genes that function in chemical resistance in moth pests have also been tested by using RNAi, including SOD and Tpx in P. interpunctella to resistant ClO 2 [42], UBL40 in P. xylostella to resistant deltamethrin [118], CYP340W1 in P. xylostella that has possible involvement in resistance to abamectin [38], trypsin-like serine-protease in S. frugiperda to resistant Cry1Ca1 protoxin [119], and death-associated LIM-only protein in H. armigera that relates to Cry1Ac resistance [120]. …”

Section: Use Of Rnai For Gene Function Analysis In Mothsmentioning

confidence: 99%

RNA Interference in Moths: Mechanisms, Applications, and Progress

Wang

Chen

et al. 2016

Genes

View full text Add to dashboard Cite

The vast majority of lepidopterans, about 90%, are moths. Some moths, particularly their caterpillars, are major agricultural and forestry pests in many parts of the world. However, some other members of moths, such as the silkworm Bombyx mori, are famous for their economic value. Fire et al. in 1998 initially found that exogenous double-stranded RNA (dsRNA) can silence the homolog endogenous mRNA in organisms, which is called RNA interference (RNAi). Soon after, the RNAi technique proved to be very promising not only in gene function determination but also in pest control. However, later studies demonstrate that performing RNAi in moths is not as straightforward as shown in other insect taxa. Nevertheless, since 2007, especially after 2010, an increasing number of reports have been published that describe successful RNAi experiments in different moth species either on gene function analysis or on pest management exploration. So far, more than 100 peer-reviewed papers have reported successful RNAi experiments in moths, covering 10 families and 25 species. By using classic and novel dsRNA delivery methods, these studies effectively silence the expression of various target genes and determine their function in larval development, reproduction, immunology, resistance against chemicals, and other biological processes. In addition, a number of laboratory and field trials have demonstrated that RNAi is also a potential strategy for moth pest management. In this review, therefore, we summarize and discuss the mechanisms and applications of the RNAi technique in moths by focusing on recent progresses.

show abstract

Oxidative stress induced by chlorine dioxide as an insecticidal factor to the Indian meal moth, Plodia interpunctella

Cited by 30 publications

References 49 publications

Sex‐biased gene expression during the adult stage of the Indian meal moth Plodia interpunctella

Sex‐biased gene expression during the adult stage of the Indian meal moth Plodia interpunctella

Evaluation of flubendiamide‐induced mitochondrial dysfunction and metabolic changes in Helicoverpa armigera (Hubner)

RNA Interference in Moths: Mechanisms, Applications, and Progress

Contact Info

Product

Resources

About