Matches in SemOpenAlex for { <https://semopenalex.org/work/W4382181520> ?p ?o ?g. }
- W4382181520 abstract "The sperm morphology can provide helpful information about sexual selection, phylogeny, and the evolutionary history of a given animal group. However, there is limited or no knowledge of many taxa, especially those belonging to insects, a vast and highly diverse group. An example is the Miridae, or plant bugs, which belong to the infraorder Cimicomorpha (Heteroptera), where only three out of 17 families have published data on their sperm morphology. Here we described the Miridae sperm structure by analyzing Pycnoderes incurvus sperm under light and transmission electron microscopy. In this species, the spermatozoa were as long and slender as those of most insects. However, the anterior-most region was twisted, a characteristic first reported for Heteroptera. The acrosome was coated with electron-dense material, most likely extra-acrosomal. The centriole adjunct was a notably long, cylindrical and compact structure connecting the nucleus to the flagellar elements, with just clove-like electron-lucent points in cross-section, also features unique to Miridae so far. The flagella exhibited an axoneme of 9 + 9 + 2 microtubules and two symmetrical mitochondrial derivatives. The latter two partially embrace the axoneme, and each exhibits two paracrystalline areas and a bridge connecting it to the axoneme; these are considered Heteroptera synapomorphies that support their monophyly. RESEARCH HIGHLIGHTS: The P. incurvus sperm showed a twisted acrosome, the first reported for Heteroptera. The centriolar adjunct is a sole structure linking the nucleus and flagellum. The flagella presented the synapomorphies supporting Heteroptera monophyly." @default.
- W4382181520 created "2023-06-28" @default.
- W4382181520 creator A5014299150 @default.
- W4382181520 creator A5066389930 @default.
- W4382181520 creator A5075259857 @default.
- W4382181520 creator A5090485295 @default.
- W4382181520 date "2023-06-27" @default.
- W4382181520 modified "2023-10-14" @default.
- W4382181520 title "Sperm ultrastructure of <scp><i>Pycnoderes incurvus</i></scp> (<scp>Hemiptera: Miridae</scp>)" @default.
- W4382181520 cites W1482224163 @default.
- W4382181520 cites W1494465713 @default.
- W4382181520 cites W1969081611 @default.
- W4382181520 cites W1970921646 @default.
- W4382181520 cites W1976883293 @default.
- W4382181520 cites W1981366712 @default.
- W4382181520 cites W1984878820 @default.
- W4382181520 cites W1990356198 @default.
- W4382181520 cites W1999983675 @default.
- W4382181520 cites W2004771308 @default.
- W4382181520 cites W2014245146 @default.
- W4382181520 cites W2015910010 @default.
- W4382181520 cites W2018088820 @default.
- W4382181520 cites W2035590155 @default.
- W4382181520 cites W2060207525 @default.
- W4382181520 cites W2074464845 @default.
- W4382181520 cites W2085817791 @default.
- W4382181520 cites W2142254464 @default.
- W4382181520 cites W2149226488 @default.
- W4382181520 cites W2365823032 @default.
- W4382181520 cites W2581873066 @default.
- W4382181520 cites W2604396928 @default.
- W4382181520 cites W2608179543 @default.
- W4382181520 cites W2616372139 @default.
- W4382181520 cites W2767599177 @default.
- W4382181520 cites W2793376950 @default.
- W4382181520 cites W2884068772 @default.
- W4382181520 cites W2890229364 @default.
- W4382181520 cites W2915113340 @default.
- W4382181520 cites W3157912016 @default.
- W4382181520 cites W4210320278 @default.
- W4382181520 cites W659283592 @default.
- W4382181520 doi "https://doi.org/10.1002/jemt.24375" @default.
- W4382181520 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/37365943" @default.
- W4382181520 hasPublicationYear "2023" @default.
- W4382181520 type Work @default.
- W4382181520 citedByCount "0" @default.
- W4382181520 crossrefType "journal-article" @default.
- W4382181520 hasAuthorship W4382181520A5014299150 @default.
- W4382181520 hasAuthorship W4382181520A5066389930 @default.
- W4382181520 hasAuthorship W4382181520A5075259857 @default.
- W4382181520 hasAuthorship W4382181520A5090485295 @default.
- W4382181520 hasConcept C104317684 @default.
- W4382181520 hasConcept C105702510 @default.
- W4382181520 hasConcept C115811362 @default.
- W4382181520 hasConcept C12326286 @default.
- W4382181520 hasConcept C151730666 @default.
- W4382181520 hasConcept C167891091 @default.
- W4382181520 hasConcept C24870808 @default.
- W4382181520 hasConcept C2776298369 @default.
- W4382181520 hasConcept C2777394357 @default.
- W4382181520 hasConcept C2778252442 @default.
- W4382181520 hasConcept C2779538911 @default.
- W4382181520 hasConcept C2781087480 @default.
- W4382181520 hasConcept C44465124 @default.
- W4382181520 hasConcept C523546767 @default.
- W4382181520 hasConcept C54355233 @default.
- W4382181520 hasConcept C59822182 @default.
- W4382181520 hasConcept C86803240 @default.
- W4382181520 hasConcept C87555872 @default.
- W4382181520 hasConcept C90132467 @default.
- W4382181520 hasConcept C90856448 @default.
- W4382181520 hasConceptScore W4382181520C104317684 @default.
- W4382181520 hasConceptScore W4382181520C105702510 @default.
- W4382181520 hasConceptScore W4382181520C115811362 @default.
- W4382181520 hasConceptScore W4382181520C12326286 @default.
- W4382181520 hasConceptScore W4382181520C151730666 @default.
- W4382181520 hasConceptScore W4382181520C167891091 @default.
- W4382181520 hasConceptScore W4382181520C24870808 @default.
- W4382181520 hasConceptScore W4382181520C2776298369 @default.
- W4382181520 hasConceptScore W4382181520C2777394357 @default.
- W4382181520 hasConceptScore W4382181520C2778252442 @default.
- W4382181520 hasConceptScore W4382181520C2779538911 @default.
- W4382181520 hasConceptScore W4382181520C2781087480 @default.
- W4382181520 hasConceptScore W4382181520C44465124 @default.
- W4382181520 hasConceptScore W4382181520C523546767 @default.
- W4382181520 hasConceptScore W4382181520C54355233 @default.
- W4382181520 hasConceptScore W4382181520C59822182 @default.
- W4382181520 hasConceptScore W4382181520C86803240 @default.
- W4382181520 hasConceptScore W4382181520C87555872 @default.
- W4382181520 hasConceptScore W4382181520C90132467 @default.
- W4382181520 hasConceptScore W4382181520C90856448 @default.
- W4382181520 hasFunder F4320321091 @default.
- W4382181520 hasFunder F4320322025 @default.
- W4382181520 hasLocation W43821815201 @default.
- W4382181520 hasLocation W43821815202 @default.
- W4382181520 hasOpenAccess W4382181520 @default.
- W4382181520 hasPrimaryLocation W43821815201 @default.
- W4382181520 hasRelatedWork W1972359298 @default.
- W4382181520 hasRelatedWork W1975076514 @default.
- W4382181520 hasRelatedWork W2044433740 @default.