Ciliary band
WebApr 17, 2013 · Ciliary body band. This is structure that is located posterior to scleral spur. When the iris inserts into the anterior side of the ciliary body, it leaves a variable width of the latter structure visible between the iris and scleral spur, corresponding to the ciliary body band. Gonioscopically, it appears as a brownish band. WebApr 17, 2013 · Ciliary body band. This is structure that is located posterior to scleral spur. When the iris inserts into the anterior side of the ciliary body, it leaves a variable width of …
Ciliary band
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WebOct 17, 2013 · The ciliary band pattern does not change during this period, essentially the same semidoliolaria-like pattern being maintained. Discussion. The asteroid bipinnaria …
WebDownload 2371 Cemeteries in Kansas as GPS POIs (waypoints), view and print them over topo maps, and send them directly to your GPS using ExpertGPS map software. WebJun 16, 2016 · Further comparative investigations like cell lineage studies on the origin of the ciliary band may be interesting in this context. Beneath the prominent nerve fibers, the equatorial ciliary band possesses numerous unique somata with 5-HT-LIR and FMRFamide-LIR located in the entire ciliary band (Figs. 5, 7c and e). They may …
WebApr 1, 2007 · The ciliary band represents an early morphological landmark at the boundary of the animal-vegetal hemisphere and, therefore, serves as a reference for other … WebAug 8, 2024 · The ciliary muscle is an important part of the eye that contributes to a person's ability to view objects clearly at varying distances.[1][2][3][4] ... The zonular …
WebMay 12, 2024 · At and after the 2aPL stage, the main body of the ciliary beating activity shifts from the earlier entire embryonic body surface to the ciliary band that is formed on the larval arms. To visualize the swirling water current pattern generated by the ciliary beating activity, the present study recorded the swirling track patterns using a marker ...
WebThe ciliary bands of nemerteans and platyhelminths, which also have spiral cleavage, are more difficult to interpret. Their main ciliary band is clearly a prototroch, as shown by cell-lineage studies of both nemerteans [ 21 , 35 , 36 ] and platythelminths [ 37 ]. columbia sportswear company limitedWebNov 25, 2024 · Within the ciliary band, which comprises the larva’s peripheral nervous system (Slota et al., 2024), we identified two distinct cholinergic subclusters (7 and 8) expressing the enzyme involved in acetylcholine biosynthesis (Sp-Chat) , one of which (subcluster 8) expresses also two nicotinic acetylcholine receptors (Nacha6, Chrna9). … dr timo brockmeyerWebApr 1, 2024 · A high level of expression was found in ciliary band neurons of cluster 12–3 (Fig. 5 Ai and 5Bj), indicating that these ciliary band cells are motor neurons. The acetylcholine receptor gene, CHRNA , was strongly expressed in ciliary band cells (clusters 0, 1, 2, and 13) ( Fig. 5 Ae and Fig. S4 Ae), suggesting that ciliary band neurons of ... dr tim nice willoughby hills ohioWebSep 27, 2024 · The sensory cues known to alter ciliary beating include light and water-borne vibrations. For instance, the 1-day-old trochophore changes its swimming direction by differentially altering the beating on each side of the ciliary band . In contrast, vibrations lead to sudden and transitory ciliary arrests of the entire band . columbia sportswear company customer serviceWebMar 29, 2024 · The presence of three ciliary bands in O. haakonmosbiensis including a subsidiary one that consists of several ciliary cells located some distance from the main ciliary band is very important. This fact lends further support to the idea that intercalary growth is the principal modus operandi for the formation of not only subsidiary ciliary ... dr timock fort collinsWebc. Ciliary body band This is structure that is located posterior to scleral spur. When the iris inserts into the anterior side of the ciliary body, it leaves a variable width of the latter … columbia sportswear company irWebMar 15, 2024 · Abstract. In the sea urchin larva, most neurons lie within an ectodermal region called the ciliary band. Our understanding of the mechanisms of specification … columbia sportswear company cambrai