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Figure 2 from: Zembrzuski D, Woller DA, Jech L, Black LR, Reuter KC, Overson R, Cease A (2021) Establishing the nutritional landscape and macronutrient preferences of a major United States rangeland pest, Melanoplus sanguinipes, in field and lab populations. Journal of Orthoptera Research 30(2): 163-172. https://doi.org/10.3897/jor.30.61605
Figure 2 Field IT compared to nutritional landscape. A, B. Grasshopper intake targets of the field populations (black solid line) alongside the nutrient contents of grasses (triangles) and forbs (circles) collected from the same fields. The grey solid line represents the intake target from the other field population. The dotted line represents a 1p:1c ratio. C, D. The average Euclidean distance between the plants (triangles and circles in A and B) and either the grasshopper IT from each location or the 1p:1c line. * denotes a significant difference between the Euclidean distances calculated from the IT and the 1p:1c line.
Figure 1 from: Zembrzuski D, Woller DA, Jech L, Black LR, Reuter KC, Overson R, Cease A (2021) Establishing the nutritional landscape and macronutrient preferences of a major United States rangeland pest, Melanoplus sanguinipes, in field and lab populations. Journal of Orthoptera Research 30(2): 163-172. https://doi.org/10.3897/jor.30.61605
Figure 1 Field populations and lab population ITs. Average intake target (+/- SEM) for two field populations, Bliss and Boise, ID, and the lab colony. The dashed line represents a 1:1 ratio of protein and carbohydrates, and the crosses on the data points represent SE.
Figure 1 from: Gunina LM, Shustov YeB, Belenichev IF, Vysochina NL, Golovashchenko RV, Morozova O (2022) Specialized nutrition for athletes: evaluation of ergogenic action using the principles of evidence-based medicine. Pharmacia 69(1): 37-44. https://doi.org/10.3897/pharmacia.69.e76599
Figure 1 The impact of the MioAktiv product course usage on physical work capacity of laboratory animals during load modelling.
Role of sustainable agricultural intensification in food and nutrition security of smallholder subsistence farmers: Evidence from cereal legume intercropping in Eastern Ethiopia
<p>This data set is a biological data generated through field experimentation on cereal legume intercropping. In general, the contents of the data set are type of treatment (experimental materials), site of experiment, biomass and grain yields, etc. There is no legal and ethical issues related to this data set and its process of generation. The data can be re-used with proper acknowledgement of the authors. </p>
RECOVERY OF PATIENTS DIAGNOSED WITH COVID-19, ASSOCIATED WITH NUTRITIONAL SUPPORT
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Prospective Study Investigating the Influence of Nutritional Intervention on Biochemical Profiles in Patients with recurrent Urolithiasis
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THE NUTRITIONAL REGIME OF VEGETABLES GROWN IN LIGHT GRAY SOILS FORMED IN SOUTHERN FERGHANA IS THE EXAMPLE OF TOMATO PLANT
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. Nutritional information, mean ± SEM body weight, and mean ± SEM body condition score (BCS) over the experiment period.
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A POLICY BACKGROUND PAPER ON CENTRAL ASIA'S FOOD INSECURITY FOOD AND NUTRITION SECURITY FOR SUSTAINABLE DEVELOPMENT
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Fig. 3 in The use of morphological and histological features as nutritional condition indices of Pagrus pagrus larvae
Fig. 3. Histological sections of Pagrus pagrus larvae, indicators of short term nutritional condition. Sagital section of 4 µm thick stained with Harris's hematoxylin and eosin counterstain (H-E). (a-c) digestive duct, (d-f) pancreas, (g-i) liver; left = fed larvae, middle = delayed fed lavae and right = starved larvae. bb: brush border, dbb: distinct brush border, dt: dissociated tissue, enp: endocrine pancreas, exp: exocrine pancreas, hsn: heavily stained nucleus, pn: prominent nucleus, se: shrunken enterocytes, we: wide enterocytes. Scale bar indicates 10 µm.
Fig. 2 in The nutritional ecology of Dectes texanus (Coleoptera: Cerambycidae): Does host choice affect the macronutrient levels in overwintering larvae?
Fig. 2. Mean (± SE) levels of A) protein, B) carbohydrates, and C) lipids per unit mass in pith of sunflower (Sun) and soybean (Soy). An asterisk indicates that the levels are significantly different.
The use of the Prognostic Nutritional Index to predict chemotherapy toxicities in patients with ovarian cancer: Long-term experience of a tertiary center
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Fig. 3 in Genome size of chrysophytes varies with cell size and nutritional mode
Fig. 3 Regression analysis of log (genome size [pg]) and log (cell volume [μm3]). Different colors represent the different nutritional modes present (light green = phototrophic; drak red = heterotrophic; blue = mixotrophic). The analysis displays a positive relationship between genome size and cell volume for heterotrophic and phototrophic chrysophyte strains. There is no positive relationship within mixotrophic chrysophyte strains
Figure 2 in About the nutrition of Cleroclytus semirufus Kraatz, 1884 (Coleoptera, Cerambycidae) with the exudate of the Fire blight of fruit crops
Figure 2. Larva of Cleroclytus semirufus developing on branch of apple tree, infected with the bacterium Erwinia amylovora.
Datasets to article: Full-fat insect meals in ruminant nutrition: in vitro rumen fermentation characteristics and lipid biohydrogenation
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Table 1 in Nutritional restriction triggers callose accumulation on the sieve plates of the funiculus of developing bean seeds
<p><b>Table 1</b> Distribution of normal and enlarged sieve plates by the accumulation of callose in sections of the funiculus of normally developed seeds of 25 DAA, and in seeds that continued (20 + 5 L) or stopped their development (20 + 5 S) after 5 days the fruits had been detached from the plants. Lower and upper funiculus sections indicate that they were next to the placenta or the seed coat, respectively.</p><table><tbody><tr><th>Funiculus</th><th>Total plates</th><th>Normal (%)</th><th>Thickened (%)</th></tr></tbody><tbody><tr><th>25 DAA</th><td></td><td></td><td></td></tr><tr><th>Lower</th><td>17</td><td>100</td><td>0</td></tr><tr><th>Medium</th><td>21</td><td>100</td><td>0</td></tr><tr><th>Upper</th><td>70</td><td>100</td><td>0</td></tr><tr><th>20 + 5 L</th><td></td><td></td><td></td></tr><tr><th>Lower</th><td>429</td><td>100</td><td>0</td></tr><tr><th>Medium</th><td>341</td><td>99.7</td><td>0.29</td></tr><tr><th>Upper</th><td>218</td><td>99</td><td>0.91</td></tr><tr><th>20 + 5 S</th><td></td><td></td><td></td></tr><tr><th>Lower</th><td>160</td><td>57.5</td><td>42.50</td></tr><tr><th>Medium</th><td>143</td><td>63.3</td><td>36.60</td></tr><tr><th>Upper</th><td>96</td><td>71.4</td><td>28.80</td></tr></tbody></table>
Data from: Species divergence in offspring begging and parental provisioning is linked to nutritional dependency
In animal species in which parents provide food to their dependent young, offspring often display conspicuous begging signals. These solicitation behaviors are important components of parent–offspring communication, but it is currently unclear how they and the parental response covary with offspring dependency on parental food provisioning across species. Burying beetles (Nicrophorus) are well known for providing elaborate biparental care, including provisioning of begging larvae. By using a multispecies approach, we show that larval begging intensity, as well as the time parents spend provisioning, differ greatly between individuals of the 3 species: N. orbicollis, N. pustulatus, and N. vespilloides. Our results demonstrate that the most dependent offspring of N. orbicollis invest the most time in begging, whereas the most independent offspring of N. pustulatus invest the least amount of time in begging. Thus, we suggest that begging intensity differs due to intrinsic differences in nutritional need between the species rather than because of an arbitrary divergence in begging behavior. We further show that in all 3 species, females spend significantly more time provisioning than males, although there is considerable divergence between species in the extent to which females and males contribute to the provisioning of larvae. We discuss the potential selective factors leading to this diversification of offspring begging and parental provisioning in relation to the distinct variation in offspring dependence between the 3 species.
Data from: Diet and birdsong: short-term nutritional enrichment improves songs of adult Bengalese finch males
Song is a notable sexual signal of birds, and serves as an honest indicator of male quality. Condition dependence of birdsong has been well examined from the viewpoint of the developmental stress hypothesis, which posits that complex songs assure fitness because learned acoustic features of songs are especially susceptible to early-life stress that young birds experience in song learning periods. The effect of early stress on song phenotypes should be crucial, especially in age-limited song learners which sing stereotyped songs throughout life. However, little attention has been paid to non-learned song features that can change plastically even in adulthood of age-limited song-learners. Although it has been shown that food availability affects song rate in wild songbirds, there is limited evidence of the link between favorable nutritional conditions and song phenotypes other than song rate. Under the prediction that singing behavior reflects an individual's recent life history, we kept adult Bengalese finch males under high-nutrition or normal diet for a short term, and examined changes in body mass and songs. We found that birds on a high-nutrition diet showed higher song output (e.g. song rate and length) compared with those of the control group, while changes in body mass were moderate. In addition, note repertoire became more consistent and temporal structures got faster in both nutrition and control groups, which indicates that songs were subject to other factors than nutrition. Considering that female estrildid finches, including Bengalese and zebra finches, show a preference toward complex songs as well as longer songs and higher song rate, it is plausible that different aspects of singing behavior signal different male qualities, and provide multifaceted clues to females that choose mates.
Data from: The impact of autotrophic versus heterotrophic nutritional pathways on colony health and wound recovery in corals
For animals that harbor photosynthetic symbionts within their tissues, such as corals, the different relative contributions of autotrophy versus heterotrophy to organismal energetic requirements have direct impacts on fitness. This is especially true for facultatively symbiotic corals, where the balance between host-caught and symbiont-produced energy can be altered substantially to meet the variable demands of a shifting environment. In this study, we utilized a temperate coral-algal system (the northern star coral, Astrangia poculata, and its photosynthetic endosymiont, Symbiodinium psygmophilum) to explore the impacts of nutritional sourcing on the host's health and ability to regenerate experimentally excised polyps. For fed and starved colonies, wound healing and total colony tissue cover were differentially impacted by heterotrophy versus autotrophy. There was an additive impact of positive nutritional and symbiotic states on a coral's ability to initiate healing, but a greater influence of symbiont state on the recovery of lost tissue at the lesion site and complete polyp regeneration. On the other hand, regardless of symbiont state, fed corals maintained a higher overall colony tissue cover, which also enabled more active host behavior (polyp extension) and endosymbiont behavior (photosynthetic ability of Symbiondinium). Overall, we determined that the impact of nutritional state and symbiotic state varied between biological functions, suggesting a diversity in energetic sourcing for each of these processes.
Data from: Long-term effects of early nutrition and environmental matching on developmental and personality traits in zebra finches
Developmental plasticity is a key feature of many organisms and individuals can benefit from early programming to optimize their phenotypes for the expected environmental conditions. However, environmental conditions may sometimes change unexpectedly. Mismatches between early and adult life, for example, can have important repercussions for adult phenotypes, potentially leading to better performance under matched than mismatched conditions as predicted by the predictive adaptive response hypothesis. We conducted a long-term experimental manipulation of dietary conditions in a population of zebra finches, Taeniopygia guttata. Broods were exposed to two early nutritional treatments until independence and we used a split-brood design to independently manipulate nutritional conditions after independence to create matched and mismatched nutritional environments in later life. Developmental trajectories of all individuals were followed for more than 5 years and we scored behavioural responses in trials in a special environment and while interacting with a special object three times during adult life. Overall, we found no evidence for early programming affecting morphology. Tarsus and wing length were exclusively influenced by the early nutrition. Body weight showed lasting effects of the early treatment and independent effects of nutritional condition during adulthood, but no effects of environmental matching or mismatching. Special-object trials showed effects of the adult nutritional treatment while environmental matching affected hopping activity in special environments. These behavioural responses showed substantial long-term individual stability over a 3-month period and were only marginally smaller when measured over a period of more than 4 years. Interestingly, survival of individuals from low-quality early nutritional condition was higher compared with high-quality early condition individuals, which became evident only after years of survival monitoring. Beyond the nutritional treatment itself, we found sizable brood identity effects that slowly but steadily declined with age, indicating a significant but decaying effect of natural variation in parental provisioning on adult phenotypes.
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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.