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116 results for “jellies”
Molecular Dynamics of Jelly Candies by Means of Nuclear Magnetic Resonance Relaxometry
<p><sup>1</sup>H spin-lattice Nuclear Magnetic Resonance relaxation studies have been performed for different kinds of Haribo jelly and Vidal jelly in a very broad frequency range from about 10 kHz to 10 MHz to obtain insight into the dynamic and structural properties of jelly candies on the molecular level. This extensive data set has been thoroughly analyzed revealing three dynamic processes, referred to as slow, intermediate and fast dynamics occurring on the timescale of 10<sup>−6</sup> s, 10<sup>−7</sup> s and 10<sup>−8</sup> s, respectively. The parameters have been compared for different kinds of jelly for the purpose of revealing their characteristic dynamic and structural properties as well as to enquire into how increasing temperature affects these properties. It has been shown that dynamic processes in different kinds of Haribo jelly are similar (this can be treated as a sign of their quality and authenticity) and that the fraction of confined water molecules is reduced with increasing temperature. Two groups of Vidal jelly have been identified. For the first one, the parameters (dipolar relaxation constants and correlation times) match those for Haribo jelly. For the second group including cherry jelly, considerable differences in the parameters characterizing their dynamic properties have been revealed.</p>
Sufgania (Hanukkah jelly doughnut) - Low Poly
# Sufgania! ^^ (Hanukkah jelly doughnut) Just a free low poly model i created in **Blender** for some little project (map) and it's free to use! ^^! The model has 7 textures with 3 diffrent colors: (jam, choco and cream) each texture is **512x512** size! ^^ **The model has: (*for each doughnut*)** * **Verts: 114.** * **Faces: 128.** * **Tris: 224.** **The zip file contains:** * **7 textures and the UV texture.** * **1 Photoshop file (*.PSD)** * **1 Blender file. (*.BLEND)** * **1 Simple file verification (*.SFV)** Enjoy the model! ^^ You can use it freely with your projects for games or art or whatever you want! ^^ Feel free to modify the model / textures and / or add more textures if you want. * You can credit me if you want i don't really care. ^^ Source: Objaverse 1.0 / Sketchfab
Raw Data for the article: Extracellular Vesicle-Derived microRNAs of Human Wharton's Jelly Mesenchymal Stromal Cells May Activate Endogenous VEGF-A to Promote Angiogenesis
<p>Despite low levels of vascular endothelial growth factor (VEGF)-A, the secretome of human Wharton's jelly (WJ) mesenchymal stromal cells (MSCs) effectively promoted proangiogenic responses in vitro, which were impaired upon the depletion of small (~140 nm) extracellular vesicles (EVs). The isolated EVs shared the low VEGF-A profile of the secretome and expressed five microRNAs, which were upregulated compared to fetal dermal MSC-derived EVs. These upregulated microRNAs exclusively targeted the <em>VEGF-A</em> gene within 54 Gene Ontology (GO) biological processes, 18 of which are associated with angiogenesis. Moreover, 15 microRNAs of WJ-MSC-derived EVs were highly expressed (Ct value ≤ 26) and exclusively targeted the thrombospondin 1 (<em>THBS1</em>) gene within 75 GO biological processes, 30 of which are associated with the regulation of tissue repair. The relationship between predicted microRNA target genes and WJ-MSC-derived EVs was shown by treating human umbilical-vein endothelial cells (HUVECs) with appropriate doses of EVs. The exposure of HUVECs to EVs for 72 h significantly enhanced the release of VEGF-A and THBS1 protein expression compared to untreated control cells. Finally, WJ-MSC-derived EVs stimulated in vitro tube formation along with the migration and proliferation of HUVECs. Our findings can contribute to a better understanding of the molecular mechanisms underlying the proangiogenic responses induced by human umbilical cord-derived MSCs, suggesting a key regulatory role for microRNAs delivered by EVs.</p>
Data from high throughput SNP-chip as cost effective new monitoring tool for assessing invasion dynamics in the comb jelly Mnemiopsis leidyi
<p class="MsoNormal"><span>High throughput low-density SNP arrays provide a cost-effective solution for population genetic studies and monitoring of genetic diversity as well as population structure commonly implemented in real time stock assessment of fish species. However, the application of high throughput SNP arrays for monitoring of invasive species has so far not been implemented. We developed a species-specific SNP array for the invasive comb jelly <em>Mnemiopsis leidyi</em> based on whole genome resequencing data. Initially, </span><span>a total of</span><span> </span><span>1,</span><span>395</span><span> </span><span>high quality </span><span>SNPs</span><span> were identified</span><span> </span><span>u</span><span>sing stri</span><span>ngent</span><span> filtering criteria</span><span>. From those, 192 assays were designed and validated, resulting in the final panel of 116 SNPs. Markers were diagnostic between the northern and southern <em>M. leidyi</em> lineages and highly polymorphic to distinguish populations. Despite using a reduced representation of the genome, our SNP panel yielded comparable results to using a whole genome resequencing approach (832,323 SNPs), recovering similar values of genetic differentiation between samples and detecting the same clustering groups when performing Structure analyses. The resource presented here provides a cost-effective, high throughput solution for population genetic studies, allowing to routinely genotype large number of individuals. Monitoring of genetic diversity and effective population size estimations in this highly invasive species will allow for the early detection of new introductions from distant source regions or hybridization events. Thereby, this SNP chip represents an important management tool in order to understand invasion dynamics and </span><span>opens the door for implementing such methods for a wider range of alien invasive species.</span></p> <div></div>
Comparison of Tetracaine 0.5% and Lidocaine 2% Jelly for Topical Phacoemulsification Cataract Surgery
ClinicalTrials.gov study NCT00827073. IPD Sharing: Not stated. Countries: 1. Publications: 13.
Effect of Moringa Royal Jelly on the Nutritional Status and Cognitive Level of Adolescent Girls
ClinicalTrials.gov study NCT07037498. IPD Sharing: YES. Countries: 1. Publications: 0.
Data from high throughput SNP-chip as cost effective new monitoring tool for assessing invasion dynamics in the comb jelly Mnemiopsis leidyi
Open the record for dataset details and reuse information.
FIGURE 6 in Naming the Bonaire banded box jelly, Tamoya ohboya, n. sp. (Cnidaria: Cubozoa: Carybdeida: Tamoyidae)
FIGURE 6. Cnidome of T. sp. (USNM 1114657) from Gulf of Mexico. A–D. Tentacle tip. E–G. Tentacle base. H–J. Manubrium. K–L. Phacellae. M–N. Bell warts. A and B. Club-shaped macrobasic p-eurytele. In B, note the tubule is only partly everted and visible inside the shaft and capsule. C. Spherical holotrichous isorhiza. D. Small oval amastigophore. E. Clubshaped macrobasic p-eurytele. F. Spherical holotrichous isorhiza. G. Small oval amastigophore. H. Lemon-shaped microbasic p-birhopaloid. I. Spherical holotrichous isorhiza. J. Small oval amastigophore. K. Unidentified nematocyst 1. L. Unidentified nematocyst 2. M. Spherical holotrichous isorhiza. N. Small oval amastigophore. All scale bars represent 10 μ.
FIGURE 5 in Naming the Bonaire banded box jelly, Tamoya ohboya, n. sp. (Cnidaria: Cubozoa: Carybdeida: Tamoyidae)
FIGURE 5. Part two of the cnidome of Tamoya ohboya n. sp. A–G. Manubrium. H–J. Phacellae. K–M. Pedalial warts. N–Q. Bell warts. R. Apex warts. A. Club-shaped macrobasic p-eurytele. B and C. Lemon-shaped microbasic p-birhopaloid. D. Small oval isorhiza. E and F. Spherical holotrichous isorhiza. G. Small oval amastigophore. H. Lemon-shaped microbasic birhopaloid. I. Spherical holotrichous isorhiza. J. Unidentified nematocyst. K and L. Spherical holotrichous isorhiza. M. Small oval isorhiza. N. Spherical holotrichous isorhiza. O and P. Small oval isorhiza. Q.?Club-shaped macrobasic p-eurytele. R. Small oval isorhiza. All images from paratype USNM 1124022. All scale bars represent 10 μ.
FIGURE 2 in Naming the Bonaire banded box jelly, Tamoya ohboya, n. sp. (Cnidaria: Cubozoa: Carybdeida: Tamoyidae)
FIGURE 2. Comparison among characters of Tamoya sp. (USNM 1114657) and Carybdea rastonii Haacke, 1887 (USNM 88365). A. Frown-shaped rhopaliar niche ostium of T. sp. B. Heart-shaped rhopaliar niche ostium (only a single upper covering scale present) of C. rastonii. C. Stomach of T. sp. with mesenteries and vertically arranged gastric phacellae. D. Gastric phacellae of T. sp.; note that individual gastric cirri are simple and unbranched. E. Whole specimen of T. sp. cut in half longitudinally. F. Longitudinal cut specimen of C. rastonii with epaulette-like gastric phacellae visible in corners of the shallow stomach. Me = mesentery; Ph = gastric phacellae; Sto = stomach. Scale bars: 10 mm (F & E), 5 mm (C & D), 1 mm (A & B).
FIGURE 3. Tamoya ohboya n in Naming the Bonaire banded box jelly, Tamoya ohboya, n. sp. (Cnidaria: Cubozoa: Carybdeida: Tamoyidae)
FIGURE 3. Tamoya ohboya n. sp., type series. A. Whole animal; holotype, USNM 1146080. B. Pedalial canal bend (arrow); paratype USNM 1124022. C. Deep stomach, manubrium, and mouth lips; paratype USNM 1124022. D. Mesentery attaching stomach to subumbrella; paratype USNM 1124022. E. Rhopaliar niche ostium; holotype, USNM 1146080. F. Velarium with velarial canals and velarial warts; holotype, USNM 1146080. G. Frenulum consisting of two sheets (arrows); paratype USNM 1124022. H. Gastric phacellae (arrows); paratype USNM 11240221124022. I. & J. Rhopalium; paratype USNM 1124022. K. gastric cirrus; paratype USNM 1124022. Abbreviations: Fr = frenulum; LE = lens eye; Ma = manubrium; Me = mesentery; ML = mouth lips; PE = pit eye; Ph = phacellae; Rho = rhopalium; RhN = rhopaliar niche ostium; SE = slit eye; St = statolith; Sto = stomach; Ve = velarium; VC = velarial canal. VW = velarial wart. Scale bars: 10 mm (A, C, H), 5 mm (B, D, E), 2 mm (F, G, K), 0.1 mm (I. & J.).
FIGURE 1 in Naming the Bonaire banded box jelly, Tamoya ohboya, n. sp. (Cnidaria: Cubozoa: Carybdeida: Tamoyidae)
FIGURE 1. In situ photographs of Tamoya ohboya n. sp. A. St. Lucia, 1–2 m, 20 May 2007, photo by Tim Lowry and used with his permission. Note the deep stomach and long manubrium. B. Divi Divi, Bonaire, 0–5 m, 17 July 2008, photo by Marijke Wilhelmus and used with her permission. C. Bonaire, 1–2 m, 30 December 2006, photo by John Crum and used with his permission. Note flattening of tentacles proximal to pedalia. D. St. Vincent, August 8, 2008, photo by Ned Deloach and used with his permission. Note nematocyst warts on bell and pedalia.
Supplemental material to the article 'Are Grey Plovers true Jelly Bon lovers? First record of Grey Plovers (Pluvialis squatarola) deliberately feeding on Barrel Jellyfish (Rhizostoma pulmo) in the Western Palearctic'
<p>Video fragments documenting Grey Plover's feeding behaviour provided as Supplemental material to Ornis Fennica article 'Are Grey Plovers true Jelly Bon lovers? First record of Grey Plovers (<i>Pluvialis squatarola</i>) deliberately feeding on Barrel Jellyfish (<i>Rhizostoma pulmo</i>) in the Western Palearctic' </p><p>Article accepted on 1 December 2023.</p>
Precision glycerine jelly swab for removing pollen from small and fragile insect specimens
<p><span>Historical datasets can establish a critical baseline of plant-animal interactions for understanding contemporary interactions in the context of global change. Pollen is often incidentally preserved on animals in natural history collections. Techniques for removing pollen from insects have largely been developed for fresh insect specimens or historical specimens with large amounts of pollen on specialised structures. However, many key pollinating insects do not have these specialised structures and thus, there is a need for a method to extract pollen from these small, and fragile insects.</span></p> <p><span>Here, we propose a precision glycerine jelly swab tool to allow for the precise removal of pollen from old, small, and fragile insect specimens. We use this tool to remove pollen from five families of insects collected in the late 1970s. Additionally, we compare our method with four previously published techniques for removing pollen from pinned contemporary specimens.</span></p> <p><span>We show the functionality of the precision glycerine jelly swab for removing small quantities of pollen across insect families. We found that across the five methods, all removed pollen; yet, it was clear that some are better suited for fragile specimens<em>.</em> In particular, the traditional glycerine jelly swab and the precision glycerine jelly swabs both performed well for removing pollen from bee faces. The shaking wash resulted in specimen fracture and residue left behind, the ethanol rinses left setae matted, and the glycerol swabbing left residue on the specimen. Additionally, we present photographs documenting the effects of these methods on pinned honey bee specimens.</span></p> <p><span>The precision glycerine jelly swab opens up opportunities to sample pollen from a variety of insects in natural history collections. These pollen samples can be incorporated into downstream analyses for pollen identification either via microscopy or DNA sequencing, and the resulting plant-insect interaction data can establish historical baselines for contemporary comparison. Beyond our application of this method to pollen on insects, this precision glycerine jelly swab tool could be used to explore pollen placement specialisation or to sample bryophyte, fungal, and tree fern spores dispersing on animals.</span></p>
Cambrian comb jellies from Utah illuminate the early evolution of nervous and sensory systems in ctenophores - Phylogenetic dataset
<p>Ctenophores are a group of predatory macroinvertebrates whose controversial phylogenetic position has prompted several competing hypotheses regarding the evolution of animal organ systems. Although ctenophores date back at least to the Cambrian, they have a poor fossil record due to their gelatinous bodies. Here, we describe two ctenophore species from the Cambrian of Utah, which illuminate the early evolution of nervous and sensory features in the phylum. Thalassostaphylos elegans has 16 comb rows, an oral skirt, and an apical organ with polar fields. Ctenorhabdotus campanelliformis has 24 comb rows, an oral skirt, an apical organ enclosed by a capsule and neurological tissues preserved as carbonaceous films. These are concentrated around the apical organ and ciliated furrows, which connect to a circumoral nerve ring via longitudinal axons. C. campanelliformis deviates from the neuroanatomy of living ctenophores, and demonstrates a substantial complexity in the nervous system of Cambrian ctenophores.</p>
FIGURE 3 in Tadpole of the Vietnamese jelly-nest tree frog, Feihyla palpebralis (Anura: Rhacophoridae): external morphology and chondrocranium
FIGURE 3. Feihyla palpebralis in situ: (A) adult female, SVL 36.8 mm; (B) tadpole, Stage 34; Rohanixalus hansenae in situ (Kon Ka Kinh National Park, Prov. Kon Tum, Vietnam): (C) adult female (SVL 23.2 mm) with egg clutch; (D) tadpole (Stage 36).
FIGURE 2 in Tadpole of the Vietnamese jelly-nest tree frog, Feihyla palpebralis (Anura: Rhacophoridae): external morphology and chondrocranium
FIGURE 2. Larval skull and hyobranchium in Feihyla palpebralis (Stage 36, TL 30.3 mm, SVL 12.9 mm): (A) chondrocranium, dorsal view; (B) rostral region, frontal view; (C) lower jaw, frontal view; and (D) hyobranchial apparatus, ventral view. Abbreviations: alp anterolateral process of the ceratohyal; ap anterior process of the ceratohyal; appq ascending process of the palatoquadrate, bb basibranchial, cbr ceratobranchials, chy ceratohyal, hbp hypobranchial plate, irc infrarostral cartilage, lop larval otic process; Mc Meckel's cartilage, mp muscular process of the palatoquadrate, oc otic capsule, pp posterior process of the ceratohyal, pq palatoquadrate, qcc quadratocranial commissure, sb subocular bar, sp spicule; src suprarostral cartilage, th trabecular horns, ts tectum synoticum, ubp urobranchial process. Scale bar = 1 mm.
FIGURE 1 in Tadpole of the Vietnamese jelly-nest tree frog, Feihyla palpebralis (Anura: Rhacophoridae): external morphology and chondrocranium
FIGURE 1. (A) A typical breeding site of Feihyla palpebralis in Bidoup–Niu Ba National Park, Vietnam; (B) developing egg clutch; external morphology of a tadpole at Stage 35 in (C) dorsal and (D) lateral view; (E) oral disc; (F) young metamorph (Stage 44, TL 27.8 mm, SVL 17.1 mm).
Intracoronary Human Wharton's Jelly- Derived Mesenchymal Stem Cells (WJ-MSCs) Transfer in Patients With Acute Myocardial Infarction (AMI)
ClinicalTrials.gov study NCT01291329. IPD Sharing: Not stated. Countries: 1. Publications: 1.
Safety and Feasibility of Umbilical Cord Wharton's Jelly Allograft Injections for Knee Osteoarthritis
ClinicalTrials.gov study NCT06608134. IPD Sharing: YES. Countries: 1. Publications: 16.
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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.
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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.