Results 71 to 80 of about 3,126 (190)
Böceklerde mitokondriyal transkripsiyonun başlatılması, ilerlemesi ve sonlanmasında görevli proteinler; POLRMT, TFAM, TFB2M, TFEM ve MTERF (MTERF1, MTERF2, MTERF3, MTERF4, MTERF5) protein ailesi üyeleridir.
Korkmaz, Ertan Mahir
core +1 more source
Background Orthologs of the vertebrate ATP gated P2X channels have been identified in Dictyostelium and green algae, demonstrating that the emergence of ionotropic purinergic signalling was an early event in eukaryotic evolution.
Blaxter Mark L +3 more
doaj +1 more source
ABSTRACT Mitochondria are dynamic and plastic, undergoing continuous fission and fusion and rearrangement of their bioenergetic sub‐compartments called cristae. These fascinating processes are best understood in animal and fungal models, which are taxonomically grouped together in the expansive Opisthokonta supergroup.
Hassan Hashimi +2 more
wiley +1 more source
A cause for consilience: Utilizing multiple genomic data types to resolve problematic nodes within Arthropoda and Ecdysozoa [PDF]
A major turning point in the study of metazoan evolution was the recognition of the existence of the Ecdysozoa in 1997. This is a group of eight animal phyla (Nematoda, Nematomorpha, Loricifera, Kinorhyncha, Priapulida, Tardigrada, Onychophora and ...
Campbell, Lahcen I.
core
Background The marine annelid Platynereis dumerilii (Polychaeta, Nereididae) has been recognized as a slow-evolving lophotrochozoan that attracts increasing attention as a valuable model for evolutionary and developmental research.
Vilcinskas Andreas, Altincicek Boran
doaj +1 more source
The main differences between the ‘Ca. Hepatincolaceae’ and the Holosporales are their habitats and modes of existence. The former are non‐motile bacteria that exist extracellularly in the host gut lumen, associating with microvilli, while the latter are intracellular bacteria, primarily hosted by protists such as amoebae and ciliates, and often possess
Michele Castelli +8 more
wiley +1 more source
Slit-Robo expression in the leech nervous system: insights into eyespot evolution
Background Slit and Robo are evolutionarily conserved ligand and receptor proteins, respectively, but the number of slit and robo gene paralogs varies across recent bilaterian genomes.
Hee-Jin Kwak +9 more
doaj +1 more source
A peritidal Burgess‐Shale‐type fauna from the middle Cambrian of western Canada
Abstract Burgess‐Shale‐type (BST) faunas have proven critical for mapping the Cambrian assembly of animal‐dominated ecosystems, but have so far only been reported from fully subaqueous deposits. Here we integrate evidence from ichnofossils, sedimentary features, and small carbonaceous fossils (SCFs) from the middle Cambrian (Late Guzhangian, Series 3 ...
Giovanni Mussini +2 more
wiley +1 more source
The ancestral genome composition in Onychophora (velvet worms) is unknown since only a single species of Peripatidae has been studied thus far, which shows a highly derived gene order with numerous translocated genes. Due to this lack of information from
Cameron S.L. +4 more
core +1 more source
Pigment dispersing factors (PDFs, or PDHs in crustaceans) form a structurally related group of neuropeptides found throughout the Ecdysozoa and were first discovered as pigmentary effector hormones in crustaceans.
Jodi L. Alexander +6 more
doaj +1 more source

