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Fig. 6 in Craniolateral forearm muscles of the crab-eating raccoon (Procyon cancrivorus) and a comparative review with other carnivorans
Fig. 6. Lateral view of a left forearm where the m. extensor carpi ulnaris had been retracted toward cranial. 1, m. extensor carpi ulnaris; 1", ulnar head (variant accessory head) of the m. extensor carpi ulnaris; 2, M. extensor digiti I et II; 3, M. abductor digiti I longus.
Fig. 2 in Craniolateral forearm muscles of the crab-eating raccoon (Procyon cancrivorus) and a comparative review with other carnivorans
Fig. 2. Lateral views of a left forearm where the m. extensor digitorum communis had been retracted toward caudal to see the bellies of the m. extensor carpi radialis. 1, m. brachioradialis; 2, m. eXtensor carpi radialis; 2', cranial belly; 2", caudal belly; 3, m. eXtensor digitorum communis; 4, m. eXtensor digitorum lateralis; 5, m. extensor carpi ulnaris; 6, m. abductor digiti I longus.
Fig. 2 in DNA sequencing confirms meningeal worm (Parelaphostrongylus tenuis) and muscle worm (Parelaphostrongylus andersoni) in white-tailed deer (Odocoileus virginianus): Implications for moose (Alces alces) management
Fig. 2. Summary of Parelaphostrongylus spp. infection in white-tailed deer (Odocoileus virginianus) fecal samples collected in Western Manitoba. Partial CO1 and ITS-2 genetic sequence results found white-tailed deer fecal samples with Parelaphostrongylus andersoni and Parelaphostrongylus tenuis in game hunting area (GHA) 13, 18 and 27 and only P. tenuis infected fecal pellets in GHA 22. GHA 13 and 18 (blue) are areas where moose populations are a management concern whereas GHAs 22 and 27 (yellow) are areas where moose populations are not a management concern. GHAs 18 and 22 were sampled in 2020 (light colors) while GHAs 13 and 27 were sampled in 2021 (dark colors). (For interpretation of the references to color in this figure legend, the reader is referred to the Web version of this article.)
Fig. 1 in DNA sequencing confirms meningeal worm (Parelaphostrongylus tenuis) and muscle worm (Parelaphostrongylus andersoni) in white-tailed deer (Odocoileus virginianus): Implications for moose (Alces alces) management
Fig. 1. Average dorsal-spined larvae (DSL) prevalence in white-tailed deer (Odocoileus virginianus) fecal samples in each game hunting area (GHA) sampled in Manitoba in 2020 and 2021. For trips, early summer collection was in June, mid-summer was July–August and late summer was August–September. GHA 13 and 18 (blue) are areas where moose populations are a management concern whereas GHAs 22 and 27 (yellow) are areas where moose populations are not a management concern. GHAs 18 and 22 were sampled in 2020 (light colors) while GHAs 13 and 27 were sampled in 2021 (dark colors). (For interpretation of the references to color in this figure legend, the reader is referred to the Web version of this article.)
Fig. 1 in First step towards understanding the specific identity of fish muscle parasites of the genus Sarcotaces (Copepoda: Philichthyidae)-New species and first molecular ID in the genus
Fig. 1. Photographs documenting copepod (Sarcotaces izawai sp. nov.) infection of fish (Mora moro); (A) Parasite-induced black-stained void in the body of host fish, (B) parasite gall in the muscles of host fish, (C) The same with myomeres removed, (D) Composite microphotograph of the male parasite, lateral view. Scale bars: A–C = 30 mm, D = 0.5 mm. Photos A–C: by Karolina Po´łtorak.
Fig. 4 in First step towards understanding the specific identity of fish muscle parasites of the genus Sarcotaces (Copepoda: Philichthyidae)-New species and first molecular ID in the genus
Fig. 4. SEM micrographs of Sarcotaces izawai sp. nov.; male; (A) Cephalon, dorsal, (B) Cephalothorax, ventral, (C) Cephalon, anterior view, (D) Antennule, dorsal, (E) Antennule, ventral, (F) Antenna, ventral.
Fig. 3 in First step towards understanding the specific identity of fish muscle parasites of the genus Sarcotaces (Copepoda: Philichthyidae)-New species and first molecular ID in the genus
Fig. 3. Line drawings of Sarcotaces izawai sp. nov.; male; (A–E) Caudal rami of other male specimens, ventral; (F) Antennule, ventral; (G) Antenna, ventral; (H) Mandible (Mdb), and maxillae (Mx), ventral; above—protuberances of supramandibular ridge; left mandible omitted), (I) First leg (right side), ventral, (J) Second leg (left side), ventral; Scale bars: A–E = 0.1 mm, F–J = 0.01 mm.
Fig. 5 in First step towards understanding the specific identity of fish muscle parasites of the genus Sarcotaces (Copepoda: Philichthyidae)-New species and first molecular ID in the genus
Fig. 5. SEM micrographs of Sarcotaces izawai sp. nov.; male; (A) Antenna, mandible and maxillule, ventral, (B) Mandibular claw and maxillule, ventral, (C) Maxillae, ventral, (D) Exopod of first thoracopod (left side), (E) Caudal rami of other male specimens, ventral, (F) Caudal ramus of another male specimens, ventral.
Fig. 2 in First step towards understanding the specific identity of fish muscle parasites of the genus Sarcotaces (Copepoda: Philichthyidae)-New species and first molecular ID in the genus
Fig. 2. Line drawings of Sarcotaces izawai sp. nov.; (A) Female (allotype), habitus, semi-ventral view; small black silhouettes on the right represent the males at the same scale (the highest number found in a single gall), (B) Male (holotype), habitus, ventral, (C, D, E) Other males, habitus, ventral, (F, G) Caudal rami of other male specimens; Abbreviations: M = mouth area, T IV–T VII = thoracic somites, A I–A IV = abdominal somites; Scale bars: A = 10 mm, B–E = 0.5 mm, F–G = 0.1 mm.
Fig. 3 in Molecular screening for Sarcocystidae in muscles of wild birds from Brazil suggests a plethora of intermediate hosts for Sarcocystis falcatula
Fig. 3. Phylogenetic tree of Sarcocystis spp. based on ITS1 sequences. The tree was constructed through the maximum likelihood method, using the best-fit model HKY + I. The final alignment contained 78 sequences and 661 aligned nucleotide positions. All positions containing gaps and missing data were eliminated (complete deletion option). Numbers on branches represent bootstrap values after 1000 replicates. The black dots identify the sequences obtained in this study.
Fig. 2. SAG1 in Molecular screening for Sarcocystidae in muscles of wild birds from Brazil suggests a plethora of intermediate hosts for Sarcocystis falcatula
Fig. 2. SAG1 (a), SAG2 (b) and SAG3 (c) haplotype networks for Sarcocystis falcatula and other closely related species obtained in this study. Perpendicular bars along the branches refer to mutation changes. The sizes of the circles are proportional to the numbers of haplotypes, and colors indicate the different orders of birds found. The numbers correspond to the sample IDs. (For interpretation of the references to color in this figure legend, the reader is referred to the Web version of this article.)
Fig. 1 in Molecular screening for Sarcocystidae in muscles of wild birds from Brazil suggests a plethora of intermediate hosts for Sarcocystis falcatula
Fig. 1. Phylogenetic tree of Sarcocystis spp. based on ITS1 sequences. The tree was constructed through the maximum likelihood method, using the best-fit model K2P + G. The final alignment contained 24 sequences and 389 aligned nucleotide positions. All positions containing gaps and missing data were eliminated (complete deletion option). Numbers on branches represent bootstrap values after 1000 replicates. The black dots identify the sequences obtained in this study.
Harmonization of experimental procedures to assess mitochondrial respiration in human permeabilized skeletal muscle fibers
<p>DatLab files of the experiments included in the "Harmonization of experimental procedures to assess mitochondrial respiration in human permeabilized skeletal muscle fibers" manuscript (<a href="https://doi.org/10.1016/j.freeradbiomed.2024.07.039" target="_blank" rel="noopener">https://doi.org/10.1016/j.freeradbiomed.2024.07.039</a>).</p>
Confocal micrographs and complete dataset of neuromuscular junction morphology of pelvic limb muscles of the pig (Sus scrofa)
<p>This dataset entails the complete NMJ dataset for three pigs and the three muscles analysed for the publication "Comparative anatomy of the mammalian neuromuscular junction" (https://doi.org/10.1111/joa.13260). This includes spreadsheets (.csv) containing morphometric variables of neuromuscular junction morphology generated using NMJ-morph or aNMJ-morph, as well as muscle fibre diameter (MFD) data for completeness. The three muscles analysed are: extensor digitorum longus (EDL), peroneus longus (PL) and soleus (S). Data contains raw microscope images (.nd2), thresholded and cleaned images of pre- and post-synapse (.tif) and the thresholded and cleaned images of the intermediate muscle endplate (.tif) for the muscle soleus since the "aNMJ-morph" macro saves this intermediate image for measurement of endplate variables.</p> <p>The full data set description is in the readme_file.txt.</p>
Advanced Glycation End-products are Retained in Decellularized Muscle Matrix Derived from Aged Skeletal Muscle
<p>Advanced glycation end-products (AGEs) accrue on skeletal muscle collagen in old age, stiffening the matrix and increasing inflammation. Whether decellularized biomaterials derived from aged muscle would suffer from increased AGE cross-links is unknown. We hypothesized that DMM from old muscle would have increased collagen, collagen cross-linking, stiffness, and AGEs. We isolated, decellularized, and characterized gastrocnemii of 1-month, 2-month, and 20-month old C57BlJ6 mice to determine age-dependent changes to collagen in muscle and decellularized muscle matrix (DMM). Total hydroxyproline and soluble hydroxyproline after proteinase K digestion were measured to assay collagen levels and cross-linking, respectively. Muscle fiber and DMM stiffness was determined using atomic force microscopy (AFM). AGE ELISAs were used to test AGE levels, and the effect of AGE cross-link breaker ALT-711 on DMM was tested. We determined age-dependent increases in collagen amount, cross-linking, and general stiffness are retained on DMM. DMM from old muscle was stiffer compared to younger groups according to shifts in AFM modulus distribution. We measured an increase in AGE-specific cross-links with old age in whole muscle and observed that these changes are countered in DMM by AGE cross-link breaker ALT-711. Future study investigating and countering the biological effects of old age on DMM is warranted.</p>
Text-fig. 10. Defleshing marks on femur 98-601a-D to cut loose the quadriceps femoris muscle, for the metrics of this bone see Table 12. in Consumption Of Canid Meat At The Gravettian Předmostí Site, The Czech Republic
Text-fig. 10. Defleshing marks on femur 98-601a-D to cut loose the quadriceps femoris muscle, for the metrics of this bone see Table 12.
Fig. 38 in Dorsolateral head muscles of the catfish families Nematogenyidae and Trichomycteridae (Siluriformes: Loricarioidei): comparative anatomy and phylogenetic analysis
Fig. 38. Lateral view of posteroventral region of suspensorium and opercular series of (A) Ituglanis proops, MZUSP 60255 (77.0 mm SL), right side, image flipped horizontally to facilitate comparisons; (B) Trichomycterus stawiarski, LIRP 5088 (50.1 mm SL), left side.
Fig. 39 in Dorsolateral head muscles of the catfish families Nematogenyidae and Trichomycteridae (Siluriformes: Loricarioidei): comparative anatomy and phylogenetic analysis
Fig. 39. Ventral view of parurohyal of (A) Trichomycterus davisi, LIRP 2798 (56.7 mm SL); (B) Trichomycterus cf. itatiayae, LIRP 5086 (43.3 mm SL) and (C) Ituglanis sp. 1, MCP 15930 (53.3 mm SL).
Fig. 37 in Dorsolateral head muscles of the catfish families Nematogenyidae and Trichomycteridae (Siluriformes: Loricarioidei): comparative anatomy and phylogenetic analysis
Fig. 37. Diagram comparing phylogenetic relationships of subfamilies of Trichomycteridae according to the present analysis of dorsolateral head muscles (left) and to the literature based on other morphological and behavioral characters (right). Tree from literature is compilation of hypotheses of Baskin (1973); Britski & Ortega (1983); Arratia (1990); de Pinna & Britski (1991); de Pinna (1992, 1998); Costa & Bockmann (1993, 1994); Bockmann et al. (2004); and Bichuette et al. (2008). Gray area represents subfamily Trichomycterinae.
Fig. 35 in Dorsolateral head muscles of the catfish families Nematogenyidae and Trichomycteridae (Siluriformes: Loricarioidei): comparative anatomy and phylogenetic analysis
Fig. 35. Schematic representation of a transverse section through posterior region of opercle and attached opercular muscles of various catfishes.
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Allen Brain Atlas
Allen Brain Atlas is an Allen Institute collection of brain map atlases, datasets, APIs, and analysis tools covering mouse, human, and non-human primate brain resources.
Annotated Behaviour and Observability Dataset (ABODe)
ABODe is a University of Edinburgh DataShare dataset for behavior classification in group-housed mice using home-cage video, identities, bounding boxes, ground-plate positions, and annotator labels.
DANDI Archive for NWB datasets
DANDI is a BRAIN Initiative archive for publishing and sharing neurophysiology data, including electrophysiology, optophysiology, and behavioral data packaged as NWB and related standards.
International Brain Laboratory public data
The International Brain Laboratory public data releases expose standardized mouse decision-making experiments, including Neuropixels recordings, widefield calcium imaging, behavior, and session metadata accessed through the ONE API.
OpenNeuro
OpenNeuro is a free, open platform for sharing neuroimaging datasets, with public search, dataset pages, and download paths for web, S3, DataLad, and the OpenNeuro CLI.