Results 21 to 30 of about 4,571 (193)

Differential morphology of the sensory sensilla of antennae, palpi, foretarsi and ovipositor of adult Tribolium castaneum (Herbst) (Coleoptera:Tenebrionidae) [PDF]

open access: yesAnnals of Agricultural Sciences, 2018
The red flour beetle, Tribolium castaneum, is an invasive pest of a variety of stored products that is found in most tropical and subtropical countries.
Mervat A. Seada, Amal M. Hamza
doaj   +2 more sources

Ontogenetic Variations in the Sensory Organ Structure and Morphology on the Cephalic Appendages of Hermetia illucens (Diptera: Stratiomyidae) Larvae [PDF]

open access: yesInsects
The black soldier fly, Hermetia illucens (Linnaeus, 1758), is a globally recognized resource insect for waste bioconversion and sustainable resource provision.
Yongjun Luo   +6 more
doaj   +2 more sources

Wnt gene regulation and function during maxillary palp development in Drosophila melanogaster [PDF]

open access: yesDevelopmental Biology, 2020
Wnt genes encode secreted ligands that play many important roles in the development of metazoans. There are thirteen known Wnt gene subfamilies and seven of these are represented in Drosophila melanogaster. While wingless (wg) is the best understood and most widely studied Wnt gene in Drosophila, the functions of many of the other Drosophila Wnt genes ...
Michaela Holzem   +3 more
openaire   +5 more sources

Ultrastructural Morphology and Descriptive Analysis of Cuticular Sensilla in Adult Tomicus pilifer (Coleoptera: Curculionidae) [PDF]

open access: yesInsects
Tomicus pilifer is a major pest that threatens Pinus koraiensis forests in the northeast region of China. In this study, we employed scanning electron microscopy (SEM) to observe the sensilla on the antennae, mouthparts, and legs of both male and female ...
Longzheng Wang   +3 more
doaj   +2 more sources

Ultrastructural Characterization of Developmental Stages and Head Sensilla in Portici okadai, Vector of Thelazia callipaeda [PDF]

open access: yesInsects
Phortica okadai, a vector of Thelazia callipaeda, is associated with an increasing incidence of thelaziasis. The complex habitat and chemosensory system of P. okadai are critical for its proliferation and expansion.
Da Sun   +9 more
doaj   +2 more sources

Impact of elevated CO2 level and egg quiescence duration on gene expression in the peripheral olfactory system of Aedes aegypti [PDF]

open access: yesScientific Reports
Elevation in CO2 can significantly impact the biology of various organisms, affecting life-history traits of both aquatic and terrestrial forms, including disease-vectoring mosquitoes. For mosquitoes, this effect is accentuated by egg quiescence duration,
Sukritha Nalikkaramal   +2 more
doaj   +2 more sources

Ultrastructural and Functional Organization of Maxillary Palps in Ladybird Species (Coleoptera: Coccinellidae) With Different Feeding Preferences. [PDF]

open access: yesMicrosc Res Tech
Insects antennae serve as their primary sensory organs, playing a crucial role both in intra- and interspecific communication, a trait shared across the entire class Insecta.
Sevarika M, Romani R.
europepmc   +2 more sources

Doxycycline treatment partially restores maxillary palps size in transgenic females. [PDF]

open access: yes, 2022
Mosquitoes were reared in the absence or presence of 50ug/mL doxycycline and supplemented with SURE cells during larval and pupal stages and after emergence, adult pictures were taken and maxillary palps were measured from F3 (A), F6b (B) and P5 (C ...
James K. Biedler (9138190)   +4 more
core   +1 more source

Different doxycycline concentration treatment comparison in the maxillary palps size in transgenic females. [PDF]

open access: yes, 2022
Mosquitoes were reared in the absence (No Dox), presence of 3ug/mL or 50ug/mL doxycycline during larval and pupal stages and after emergence, adult pictures were taken and maxillary palps were measured from F3 (A), F6b (B) transgenic lines and Liverpool ...
James K. Biedler (9138190)   +4 more
core   +1 more source

Larval treatment with 3ug/mL of doxycycline does not restore maxillary palps size in transgenic females. [PDF]

open access: yes, 2022
Mosquitoes were reared in the absence or presence of 3ug/mL doxycycline during larval and pupal stages and after emergence, adult pictures were taken and maxillary palps were measured from F3 (A), F6b (B) transgenic lines, and Liverpool strain.
James K. Biedler (9138190)   +4 more
core   +1 more source

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