2020年3月28日 · The most important reproductive neurotransmitters in decapods are histamine (HA), dopamine (DA), 5-hydrtryptamine (5HT, serotonin), leucine enkephalin (Leu-ENK), octopamine (OA), epinephrine (EPI), methionine enkephalin (Met-ENK), and Red pigment-concentrating hormone (RPCH).

Neurogenesis in the brains of large, sexually mature decapod crustaceans was discovered by exposing the animals to the thymidine analogue, bromodeoxyuridene (BrdU). When present in high enough concentration during the S phase of the cell cycle, BrdU is incorporated into the newly synthesized DNA strands.

2017年10月1日 · Moreover, the characterization of an ITP-like sequence within this decapod species has represented the opportunity not only to deepen the reality of the existence of this new family of peptides in this taxon but also to make a point on the phylogeny of the CHH family in Euarthropods by incorporating a maximum of new sequences resulting from ...

Given the lack of an easily-cultivable decapod laboratory model, we propose the shrimp, N. denticulata, as an experimentally tractable, easily grown species for a wide variety of future investigations in aquacultural, developmental, ecotoxicological, evolution, food safety, genetic, hormonal, physiological and reproductive research of decapod ...

2019年7月24日 · This study contributes 21 crustacean mitogenomes from several under-represented decapod infraorders including Polychelida and Stenopodidea, which are used in combination with 225 mitogenomes ...

2014年3月11日 · To better understand the genomic evolution of crustaceans and arthropods, we have sequenced the genome of a novel shrimp model, Neocaridina denticulata, and tested its experimental malleability. A library of 170-bp nominal fragment size was constructed from DNA of a starved single adult and sequenced using the Illumina HiSeq2000 platform.

2001年1月1日 · About 90% of the extant species of the Decapoda live in oceans and adjacent coastal and estuarine regions, and most of them pass through a complex life history comprising a benthic (juvenile-adult)...

The GER Class A55 or Decapod was an experimental steam locomotive with an 0-10-0 WT wheel arrangement designed by James Holden for the Great Eastern Railway. It was the first ten-coupled steam locomotive in Great Britain .

The Decapoda or decapods, from Ancient Greek δεκάς (dekás), meaning "ten", and πούς (poús), meaning "foot", is a large order of crustaceans within the class Malacostraca, and includes crabs, lobsters, crayfish, shrimp, and prawns. Most decapods are scavengers.

Increase in the number of paleontologists studying the Decapoda, exploration of previously poorly known areas, and major advances in neontological research has made it possible to transform fossil decapods from the category of interesting and beautiful fossils to that of useful subjects for research in paleoecology and paleobiogeography.