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1,656 results for “Lifestyle”
Long-term development of lens fluorescence in a twin cohort: Heritability and effects of age and lifestyle
<p><b>Background</b>: The blue-green autofluorescence of the ocular lens increases with age, glycemia and smoking, as the irreplaceable structural proteins of the lens slowly accumulate damage from the encounter with reactive molecular species. We have conducted a prospective study of lens autofluorescence over two decades in a twin cohort.</p> <p><b>Methods</b>: The study included 131 phakic, non-diabetic adult twins (median age at follow-up 58 years, range 41-66 years) who were examined twice at an interval of 21 years. Change in anterior lens peak autofluorescence was analyzed in relation to age, current and baseline glycemia, cumulative smoking and heritability.</p> <p><strong>Results</strong>: The level of lens autofluorescence in the study population increased as a function of age and smoking (p ≤.002), but not as a function of glycemia (p ≥.069). Lens autofluorescence remained a highly heritable trait (90.6 % at baseline and 93.3 % at follow-up), but whereas the combined effect of age and cumulative smoking explained 57.2 % of the variance in lens autofluorescence at baseline in mid-life, it only accounted for 31.6 % at follow-up 21 years later.</p> <p><b>Conclusion</b>: From mid to late adulthood, the level of blue-green fluoescence remained overwhelmingly heritable, but became less predictable from age, smoking habits and glycemic status. Presumably, as the lens ages, its intrinsic characteristics come to dominate over environmental and systemic factors, perhaps in a prelude to the development of cataract.</p>
Figure 18 in The first British record and a new species of the superfamily Terrestricytheroidea (Crustacea, Ostracoda): morphology, ontogeny, lifestyle and phylogeny
Figure 18. Cross-section of the type locality of Terristricythere elisabethae sp. nov. and local tide data for 2002.
Figure 7 in The first British record and a new species of the superfamily Terrestricytheroidea (Crustacea, Ostracoda): morphology, ontogeny, lifestyle and phylogeny
Figure 7. Pictorial key of the known species of Terrestricythere. Comparative illustrations of hemipenes and L7. T. ivanovae and T. pratensis drawn after Schornikov (1969, 1980) respectively.
Figure 3 in The first British record and a new species of the superfamily Terrestricytheroidea (Crustacea, Ostracoda): morphology, ontogeny, lifestyle and phylogeny
Figure 3. Terrestricythere elisabethae sp. nov. 'Visordont' hinge and muscle-scars. A, internal view of right valve. B, internal view of left valve. C, dorsal view of whole, closed carapace. D, dorsal view of whole, open carapace showing the larger left valve overriding the right valve dorsally. Dotted line indicates valve overlap.
Figure 5 from: Ruch J, Riehl T, Michalik P (2014) Re-description of Xysticus bimaculatus L. Koch, 1867 (Araneae, Thomisidae) and characterization of its subsocial lifestyle. ZooKeys 427: 1-19. https://doi.org/10.3897/zookeys.427.7450
Figure 5 - A Female Xysticus bimaculatus (AM, KS120583), habitus, scale bar = 1 mm B Male (AM, KS120583), habitus, scale bar = 1 mm C Female (AM, KS120583), frontal view, scale bar = 0.5 mm D Female (AM, KS120583), sternum and maxillae, scale bar = 0.4 mm E Female (AM, KS120583), ventral view, scale bar = 0.5 mm F Female (AM, KS120583), epigyne, scale bar = 0.25 mm G Female (AM, KS120583), vulva, scale bar = 0.1 mm.
Figure 2 from: Ruch J, Riehl T, Michalik P (2014) Re-description of Xysticus bimaculatus L. Koch, 1867 (Araneae, Thomisidae) and characterization of its subsocial lifestyle. ZooKeys 427: 1-19. https://doi.org/10.3897/zookeys.427.7450
Figure 2 - A Male and female Xysticus bimaculatus B Spiders attach leaves with silk to construct a typical nest C Nest constructed from Alphitonia excelsa D Nest constructed from Acacia melanoxylon E Nest constructed from Acacia fimbriata. Scale bars = 1 cm.
Figure 1 from: Ruch J, Riehl T, Michalik P (2014) Re-description of Xysticus bimaculatus L. Koch, 1867 (Araneae, Thomisidae) and characterization of its subsocial lifestyle. ZooKeys 427: 1-19. https://doi.org/10.3897/zookeys.427.7450
Figure 1 - Female holotype of Xysticus bimaculatus, (MG 2260, now ZMH). A Habitus, scale bar 1 mm B Ventral, scale bar = 0.5 mm C Epigyne, scale bar = 0.25 mm.
Figure 4 from: Ruch J, Riehl T, Michalik P (2014) Re-description of Xysticus bimaculatus L. Koch, 1867 (Araneae, Thomisidae) and characterization of its subsocial lifestyle. ZooKeys 427: 1-19. https://doi.org/10.3897/zookeys.427.7450
Figure 4 - Number of spiderlings per nest is positively correlated with the presence of a caring female. The upper and lower whiskers show 1.5 times interquartile range, the box shows median and upper and lower quartile. Individual dots indicate outliers. *** P < 0.0001 indicates a statistically significant difference.
Figure 6 from: Ruch J, Riehl T, Michalik P (2014) Re-description of Xysticus bimaculatus L. Koch, 1867 (Araneae, Thomisidae) and characterization of its subsocial lifestyle. ZooKeys 427: 1-19. https://doi.org/10.3897/zookeys.427.7450
Figure 6 - Left male palp of Xysticus bimaculatus (AM, KS120583) A Ventral view B Retro lateral view C Dorsal view D Colored surface models of different parts of the male superimposed on the volume rendering of the male palp (ventral, retrolateral, dorsal) E Longitudinal sections of the volume rendered male palp showing the two prominent hematodochae. Muscles are only present in tibia and attached to a large apodeme (see arrows in cross-sections). Abbreviations: bH basal hematodocha; Cy cymbium; Em embolus; iTA intermediate tibial apophysis; mH median hematodocha; rTA retrolateral tibial apophysis; S spermophor; vTA ventral tibial apophysis. Scale bars = 0.25 mm.
Figure 3 from: Ruch J, Riehl T, Michalik P (2014) Re-description of Xysticus bimaculatus L. Koch, 1867 (Araneae, Thomisidae) and characterization of its subsocial lifestyle. ZooKeys 427: 1-19. https://doi.org/10.3897/zookeys.427.7450
Figure 3 - Average number of spiderlings per nest depending on spiderling size class (which reflects age). We found no significant decline in group size with increasing size class, indicating that spiderlings disperse shortly before maturation. The upper and lower whiskers show 1.5 times interquartile range, the box shows median and upper and lower quartile. Individual dots indicate outliers.
Figure 1 from: Scherz MD, Rakotoarison A, Hawlitschek O, Vences M, Glaw F (2015) Leaping towards a saltatorial lifestyle? An unusually long-legged new species of Rhombophryne (Anura, Microhylidae) from the Sorata massif in northern Madagascar. Zoosystematics and Evolution 91(2): 105-114. https://doi.org/10.3897/zse.91.4979
Figure 1 - Measurement scheme used to measure Rhombophryne longicrus sp. n. and congeners for this study. Abbreviations are explained in Materials and Methods, as are cumulative measures such as forelimb and hindlimb length. * indicates IMCL.
Figure 3 from: Scherz MD, Rakotoarison A, Hawlitschek O, Vences M, Glaw F (2015) Leaping towards a saltatorial lifestyle? An unusually long-legged new species of Rhombophryne (Anura, Microhylidae) from the Sorata massif in northern Madagascar. Zoosystematics and Evolution 91(2): 105-114. https://doi.org/10.3897/zse.91.4979
Figure 3 - Rhombophryne longicrus sp. n. in life. Holotype ZSM 1630/2012 in (a) dorsolateral and (c) ventral view. Paratype UADBA-A 60271 in (b) dorsolateral and (d) ventral view.
Figure 4 from: Scherz MD, Rakotoarison A, Hawlitschek O, Vences M, Glaw F (2015) Leaping towards a saltatorial lifestyle? An unusually long-legged new species of Rhombophryne (Anura, Microhylidae) from the Sorata massif in northern Madagascar. Zoosystematics and Evolution 91(2): 105-114. https://doi.org/10.3897/zse.91.4979
Figure 4 - Osteology of the holotype of Rhombophryne longicrus, ZSM 1630/2012. Skull in (a) lateral, (b) dorsal, and (c) ventral view. Skeleton in (d) dorsal and (e) ventral view. Note: figures display only calcified structures; cartilages are omitted due to limitations of micro-CT scanning. Abbreviations: angspl = angulosplenial, col = columella, exoc = exoccipital, fpar = frontoparietal, max = maxillary, mmk = mentomeckelian, pmax = premaxilla, povom = postchoanal vomer+neopalatine, proot = prootic, prsph = parasphenoid, prvom = prechoanal vomer, pter = pterygoid, qj = quadratojugal, smax = septomaxilla, spheth = sphenethmoid, sq = squamosal.
Figure 2 from: Scherz MD, Rakotoarison A, Hawlitschek O, Vences M, Glaw F (2015) Leaping towards a saltatorial lifestyle? An unusually long-legged new species of Rhombophryne (Anura, Microhylidae) from the Sorata massif in northern Madagascar. Zoosystematics and Evolution 91(2): 105-114. https://doi.org/10.3897/zse.91.4979
Figure 2 - Majority-rule consensus tree derived from Bayesian inference analysis of the genus Rhombophryne based on the mitochondrial 16S rRNA gene. Numbers at nodes represent posterior probability (PP). PP values greater than 0.95 are bolded. Values lower than 0.8 are not shown.
Supplementary analysis 2 for Vitamin D status during adolescence and the impact of lifestyle changes – two years follow-up from the Fit Futures Study
<p>Supplementary analysis 2: multiple regression model excluding those with recent UV-exposure.</p>
Group Lifestyle Balance Adapted for Individuals With Impaired Mobility (GLB-AIM)
ClinicalTrials.gov study NCT03307187. IPD Sharing: UNDECIDED. Countries: 0. Publications: 2.
"F!reF!ghterF!t": Lifestyle Coaching Interventions for Obese Firefighters (FireFit)
ClinicalTrials.gov study NCT06890975. IPD Sharing: NO. Countries: 1. Publications: 0.
Lifestyle Changes Using Digital Technology in Colorectal Cancer
ClinicalTrials.gov study NCT03849352. IPD Sharing: Not stated. Countries: 0. Publications: 1.
The "Fortaleça Sua Saúde" Program for Active and Healthy Lifestyle Among Brazilian Students
ClinicalTrials.gov study NCT02439827. IPD Sharing: Not stated. Countries: 0. Publications: 4.
Project ALIVE (A Lifestyle Intervention Via Email)
ClinicalTrials.gov study NCT00607009. IPD Sharing: Not stated. Countries: 0. Publications: 2.
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Allen Brain Atlas
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DANDI Archive for NWB datasets
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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.