Results 91 to 100 of about 10,900 (160)

A divergent CheW confers plasticity to nucleoid-associated chemosensory arrays.

PLoS Genetics, 2019
Chemosensory systems are highly organized signaling pathways that allow bacteria to adapt to environmental changes. The Frz chemosensory system from M. xanthus possesses two CheW-like proteins, FrzA (the core CheW) and FrzB.
Annick Guiseppi, Juan Jesus Vicente, Julien Herrou, Deborah Byrne, Aurelie Barneoud, Audrey Moine, Leon Espinosa, Marie-Jeanne Basse, Virginie Molle, Tâm Mignot, Philippe Roche, Emilia M F Mauriello   +11 more
doaj   +1 more source

Interaction of GTP-binding regulatory proteins with chemosensory receptors.

Journal of Biological Chemistry, 1987
GTP-binding regulatory proteins (G-proteins) were identified in chemosensory membranes from the channel catfish, Ictalurus punctatus. The common G-protein beta-subunit was identified by immunoblotting in both isolated olfactory cilia and purified taste plasma membranes.
R C, Bruch, D L, Kalinoski
openaire   +2 more sources

Odorant-Binding and Chemosensory Proteins in Anthonomus eugenii (Coleoptera: Curculionidae) and Their Tissue Expression. [PDF]

Int J Mol Sci, 2023
Lechuga-Paredes P, Segura-León OL, Cibrián-Tovar J, Torres-Huerta B, Velázquez-González JC, Cruz-Jaramillo JL.   +5 more
europepmc   +1 more source

Identification of chemosensory receptor genes in Manduca sexta and knockdown by RNA interference

BMC Genomics, 2012
Background Insects detect environmental chemicals via a large and rapidly evolving family of chemosensory receptor proteins. Although our understanding of the molecular genetic basis for Drosophila chemoreception has increased enormously in the last ...
Howlett Natalie, Dauber Katherine L, Shukla Aditi, Morton Brian, Glendinning John I, Brent Elyssa, Gleason Caroline, Islam Fahmida, Izquierdo Denisse, Sanghavi Sweta, Afroz Anika, Aslam Aanam, Barbaro Marissa, Blutstein Rebekah, Borovka Margarita, Desire Brianna, Elikhis Ayala, Fan Qing, Hoffman Katherine, Huang Amy, Keefe Dominique, Lopatin Sarah, Miller Samara, Patel Priyata, Rizzini Danielle, Robinson Alyssa, Rokins Karimah, Turlik Aneta, Mansfield Jennifer H   +28 more
doaj   +1 more source

Involvement of three chemosensory proteins in perception of host plant volatiles in the tea green leafhopper, Empoasca onukii. [PDF]

Front Physiol, 2022
Zhang L, Zhao M, Aikeremu F, Huang H, You M, Zhao Q.   +5 more
europepmc   +1 more source

Chemosensory Proteins Are Associated with Thiamethoxam and Spirotetramat Tolerance in Aphis gossypii Glover. [PDF]

Int J Mol Sci, 2022
Xu H, Yan K, Ding Y, Lv Y, Li J, Yang F, Chen X, Gao X, Pan Y, Shang Q.   +9 more
europepmc   +1 more source

Genome-Wide Analysis of Odorant-Binding Proteins and Chemosensory Proteins in the Bean bug Riptortus pedestris. [PDF]

Front Physiol, 2022
Li JB, Yin MZ, Yao WC, Ma S, Dewer Y, Liu XZ, Wang YY, Wang CW, Li BP, Zhu XY.   +9 more
europepmc   +1 more source

Comparative transcriptome analysis of the antenna and proboscis reveals feeding state-dependent chemosensory genes in Eupeodes corollae

Open Biology
The physiological state of an insect can affect its olfactory system. However, the molecular mechanism underlying the effect of nutrition-dependent states on odour-guided behaviours in hoverflies remains unclear.
Ruipeng Chen, Dong Ai, Guirong Wang, Bing Wang   +3 more
doaj   +1 more source

Insights Into Chemosensory Proteins From Non-Model Insects: Advances and Perspectives in the Context of Pest Management. [PDF]

Front Physiol, 2022
Lizana P, Mutis A, Quiroz A, Venthur H.
europepmc   +1 more source

Odorant-Binding Proteins and Chemosensory Proteins in Spodoptera frugiperda: From Genome-Wide Identification and Developmental Stage-Related Expression Analysis to the Perception of Host Plant Odors, Sex Pheromones, and Insecticides. [PDF]

Int J Mol Sci, 2023
Jia C, Mohamed A, Cattaneo AM, Huang X, Keyhani NO, Gu M, Zang L, Zhang W.   +7 more
europepmc   +1 more source