Edicle P39 had 34 ribbons. Each and every number of ribbons is close to

Data are imply ?SD for each and every bipolar cell kind (variety of cells): IMB (6), BB (7), DB4 (six), DB5 (7), DB6 (5), GB (two) with SD (A-C). (D) A comparison of M/L-cone (left-handed bars, n = 12) and S-cone (right-handed bars, n = 6) divergence for the six kinds of ON bipolar cells. The abscissa is the average quantity of contacts of a cone with every single kind of bipolar cells with all the SD bar. (E) Pie charts comparing M/L-cones and S-cones within the innervation of diverse bipolar sorts. (F) Three positional classes of contacts: R3827 web invaginationg, TA, and NTA within the ON and OFF routes diverging from an M/L-cone pedicle (P41) and an S-cone pedicle (P39) each situated inside the center from the examination area (Figure five).Frontiers in Neuroanatomy | www.frontiersin.orgOctober 2016 | Volume ten | ArticleTsukamoto and OmiMacaque ON Bipolar Cell ConnectivityTABLE 1 | Synaptic convergence of cones onto every ON bipolar cell variety. Bipolar cell variety (n) Variety of cells Variety of cones per bipolar All Invagi. IMB (12) BB (7) DB4 (6) DB5 (7) DB6 (five) GB (two) 1.two ?0.four 1.7 ?0.8 8.7 ?1.0 7.3 ?1.1 six.2 ?1.3 12.5 ?0.7 26.three ?two.5 24.1 ?four.8 39.7 ?4.1 26.7 ?1.six 14.6 ?2.9 16.five ?2.1 26.0 ?2.six 23.9 ?five.0 19.0 ?3.three 16.7 ?5.8 five.0 ?two.8 three.0 ?1.four Quantity of contacts per bipolar Positional classes TA 0.three ?0.6 0.three ?0.5 16.7 ?two.6 7.1 ?four.3 eight.four ?two.7 six.0 ?1.four NTA 0.0 ?0.0 0.0 ?0.0 4.0 ?2.eight two.7 ?two.9 1.2 title= s12687-015-0238-0 ?0.8 7.5 ?0.7 Chromatic classes M/L-cone title= acr.22433 26.five ?three.1 0.0 ?0.0 39.five ?four.2 26.1 ?2.1 14.2 ?two.four 15.five ?three.five S-cone 0.0 ?0.0 24.1 ?4.8 0.two ?0.four 0.6 ?1.5 0.four ?0.five 1 ?1.TABLE two | Synaptic divergence of M/L- or S-cones to distinct ON bipolar cell forms.Edicle P39 had 34 ribbons. Every variety of ribbons is close to its mean value title= s13578-015-0060-8 at 3 mm eccentricity (Mean ?SD: 31.three ?3.four M/L-cone, n = 23; 31.eight ?two.8 for S-cone, n = ten, Tsukamoto and Omi, 2015a). 1 IMB and 7 DB cells had a total of 39 invaginating contacts with P41, whereas 4 BB cells had 43 invaginating contacts with P39. Hence the invaginating contacts outnumbered the ribbonsFrontiers in Neuroanatomy | www.frontiersin.orgOctober 2016 | Volume ten | ArticleTsukamoto and OmiMacaque ON Bipolar Cell ConnectivityFIGURE 5 | Abundance in the three positional classes of synaptic contacts more than the whole cone location for each ON bipolar cell sort. A group of ON bipolar cells of the exact same type shows a characteristic distribution of contacts with cone pedicles. Three positional classes of contacts with cones are invaginating (hexagons), TA (rectangles), and NTA (ellipses).