Search Results - "Wanderley‐Teixeira, Valeria"
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Labeling membrane receptors with lectins and evaluation of the midgut histochemistry of Tuta absoluta (Meyrick) (Lepidoptera: Gelechiidae) populations with different levels of susceptibility to formulated Bt
Published in Pest management science (01-11-2018)“…BACKGROUND Studies show that insects can adapt to the toxins of Bacillus thuringiensis under field and laboratory conditions through the development of…”
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Cotesia flavipes (CAM) (Hymenoptera: Braconidae) supresses immune responses in Diatraea flavipennella (BOX) (Lepidoptera: Crambidae)
Published in Anais da Academia Brasileira de Ciências (01-12-2014)“…The present research aimed to elucidate which aspects of immune responses in Diatraea flavipennella are suppressed by the parasitoid Cotesia flavipes, thus,…”
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Sublethal effect of concentrations of Metarhizium anisopliae (Metsch.) Sorok on the larval stage and immunologic characteristics of Diatraea flavipennella (BOX) (Lepidoptera: Crambidae)
Published in Anais da Academia Brasileira de Ciências (01-12-2014)“…This work aimed to evaluate the effects of Metarhizium anisopliae on Diatraea flavipennella and investigate their immune response. Was observed the effect of…”
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Melatonin regulates the expression of inflammatory cytokines, VEGF and apoptosis in diabetic retinopathy in rats
Published in Chemico-biological interactions (25-08-2020)“…The present study analyzed whether melatonin could mediate the expression of VEGF, IL-6 and TNF-α, as well as the apoptotic index in rats with diabetic…”
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Toxicology, histophysiological and nutritional changes in Apis mellifera (Hymenoptera: Apidae) submitted to limonene and natural pesticides in comparison to synthetic pesticides
Published in Journal of apicultural research (19-10-2024)“…Apis mellifera has ecological, economic and social importance. Thus, this study aimed to compare, at a toxicological, physiological and nutritional level, the…”
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Opuntia ficus-indica cladode extract is an embryotoxic, larvicidal, and oviposition-deterrent agent for the diamondback moth, Plutella xylostella
Published in Crop protection (01-01-2021)“…The search for new compounds to control Plutella xylostella, the main pest of Brassica crops, has been stimulated by the environmental impact of the…”
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Evaluation of Piper marginatum (Piperales: Piperaceae) Oil and Geraniol on the Embryonic Development of Spodoptera frugiperda (Lepidoptera: Noctuidae) in Comparison to Formulated Products
Published in Journal of economic entomology (08-02-2020)“…Essential oils and their isolated constituents are constantly being studied for the control of insect pests. In this context, the present research reports the…”
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Effect of swimming exercise, insulin-associated or not, on inflammatory cytokines, apoptosis, and collagen in diabetic rat placentas
Published in Histochemistry and cell biology (01-04-2022)“…Physical exercise is an important therapeutic agent for women with diabetes during gestation. However, its histophysiological consequences for the placenta…”
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Genotoxic and mutagenic evaluation of the protective effect of exogenous melatonin in adult rats and their offspring exposed to the insecticides methomyl and cypermethrin during pregnancy
Published in Mutation research (01-12-2019)“…•Cypermethrin and methomyl induce DNA damage in blood and liver of pregnant rats.•Maternal exposure to both pesticides induces DNA damage in offspring…”
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Lufenuron indirectly downregulates Vitellogenin in the boll weevil females reducing egg viability
Published in Physiological entomology (01-03-2021)“…Lufenuron, a molecule that belongs to the chitin synthesis inhibitors group of insect growth regulators, has a still unclear mode of action, but probably it…”
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Oviposition behaviour and electrophysiological responses of Alabama argillacea (Hübner, 1823) (Lepidoptera: Erebidae) to essential oils and chemical compounds
Published in Austral entomology (01-05-2021)“…Alabama argillacea (Lepidoptera: Erebidae) is a cotton pest. It is considered the most important defoliator species. It is commonly controlled using…”
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Protective effect of melatonin against herbicides-induced hepatotoxicity in rats
Published in Toxicology research (Cambridge) (01-01-2021)“…Exposure to the herbicides Paraquat and Roundup® may cause cell lesions due to an increase in oxidative stress levels in different biological systems, even in…”
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Melatonin and Bacterial Cellulose Regulate the Expression of Inflammatory Cytokines, VEGF, PCNA, and Collagen in Cutaneous Wound Healing in Diabetic Rats
Published in Polymers (01-09-2024)“…The poor healing of diabetic wounds is characterized by prolonged inflammation and decreased collagen deposition. Diabetic patients exhibit changes in the…”
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Application of platelet-rich plasma in the in vitro production of bovine embryos
Published in Tropical animal health and production (01-11-2020)“…The aim of this study was to replace fetal bovine serum (FBS) with platelet-rich plasma (PRP) for in vitro production of bovine embryos. The maturation media…”
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Acute and chronic toxicity of the benzoylurea pesticide, lufenuron, in the fish, Colossoma macropomum
Published in Chemosphere (Oxford) (01-10-2016)“…Lufenuron is a benzoylurea insecticide that interfere in chitin synthesis in insects. Although lufenuron is widely used in agriculture and aquaculture, rare…”
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Lufenuron impact upon Anthonomus grandis Boheman (Coleoptera: Curculionidae) midgut and its reflection in gametogenesis
Published in Pesticide biochemistry and physiology (01-04-2017)“…The insecticide Match® (lufenuron), one of the main insect growth regulators used in pest control, has been presented as a viable alternative against the boll…”
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Immune and nutritional responses of Podisus nigrispinus (Hemiptera: Pentatomidae) nymphs sprayed with azadirachtin
Published in Austral entomology (01-02-2020)“…Azadirachtin is an efficient biopesticide, and it is considered safe for natural enemies because its mode of action is mainly by ingestion. The predator,…”
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Opuntia ficus-indica cladode extract is a phagostimulant agent that impairs the morphophysiology of midgut of Spodoptera frugiperda (Lepidoptera: Noctuidae) caterpillars
Published in Journal of Asia-Pacific entomology (01-12-2023)“…[Display omitted] •Opuntia ficus-indica cladode extract (CE) is a phagostimulant to Spodoptera frugiperda caterpillars.•CE disorganized the midgut epithelium…”
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Biochemical parameters of Spodoptera frugiperda (J. E. Smith) treated with citronella oil (Cymbopogon winterianus Jowitt ex Bor) and its influence on reproduction
Published in Acta histochemica (01-05-2016)“…Spodoptera frugiperda is the principal corn pest in Brazil. Searches for new control methods that minimize the adverse effects of synthetic insecticides have…”
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Melatonin associated with bacterial cellulose-based hydrogel improves healing of skin wounds in diabetic rats
Published in Acta Cirúrgica Brasileira (01-01-2024)“…To describe the effects of melatonin associated with bacterial cellulose-based hydrogel on healing of skin wounds in diabetic rats. Streptozotocin was used to…”
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