cometadata/datacite-titles-descriptions-related-identifiers huggingface dataset:
DOI: 10.15468/dl.9sky9c
title: Occurrence Download

description: A dataset containing 0 species occurrences available in GBIF matching the query:
{
 "and" : [
 "TaxonKey is one of (Ecchlorolestes nylephtha, Ecchlorolestes peringueyi, Elattoneura, Elattoneura acuta, Elattoneura aurifex, Elattoneura balli, Elattoneura cellularis, Elattoneura centrafricana, Elattoneura dorsalis, Elattoneura flavifacies, Elattoneura frenulata, Elattoneura girardi, Elattoneura glauca, Elattoneura incerta, Elattoneura josemorai, Elattoneura lapidaria, Elattoneura lindleyi, Elattoneura lliba, Elattoneura mayombensis, Elattoneura morini, Elattoneura nigra, Elattoneura odzalae, Elattoneura pasquinii, Elattoneura perisi, Elattoneura pluotae, Elattoneura pruinosa, Elattoneura, Elattoneura tarbotonorum, Elattoneura tsiamae, Elattoneura villiersi, Elattoneura vittata, Elattoneura vrijdaghi, Eleuthemis, Eleuthemis buettikoferi, Eleuthemis eogaster, Eleuthemis libera, Eleuthemis umbrina, Enallagma, Enallagma cyathigerum, Enallagma deserti, Enallagma signatum, Erythrodiplax, Erythrodiplax umbrata, Erythromma, Erythromma lindenii, Erythromma viridulum, Gomphidia, Gomphidia bredoi, Gomphidia gamblesi, Gomphidia quarrei, Gomphus, Gomphus graslinii, Gomphus lucasii, Gomphus pulchellus, Gomphus simillimus, Gondvanogomphus, Gondvanogomphus bartheli, Gynacantha, Gynacantha africana, Gynacantha bispina, Gynacantha bullata, Gynacantha comorensis, Gynacantha congolica, Gynacantha cylindrata, Gynacantha hova, Gynacantha immaculifrons, Gynacantha manderica, Gynacantha nigeriensis, Gynacantha pupillata, Gynacantha radama, Gynacantha sextans, Gynacantha stylata, Gynacantha usambarica, Gynacantha vesiculata, Gynacantha victoriae, Gynacantha villosa, Hadrothemis, Hadrothemis camarensis, Hadrothemis coacta, Hadrothemis defecta, Hadrothemis infesta, Hadrothemis scabrifrons, Hadrothemis versuta, Hadrothemis vrijdaghi, Heliaeschna, Heliaeschna cynthiae, Heliaeschna fuliginosa, Heliaeschna sembe, Heliaeschna trinervulata, Heliaeschna ugandica, Helothemis, Hemianax, Hemicordulia, Hemicordulia africana, Hemicordulia asiatica, Hemicordulia atrovirens, Hemicordulia similis, Hemicordulia virens, Hemistigma, Hemistigma affine)",
 "HasCoordinate is true",
 "HasGeospatialIssue is false",
 "BasisOfRecord is one of (Specimen, Observation, Human Observation, Machine Observation, Material sample, Literature Occurrence, Material citation, Occurrence evidence)",
 "Geometry POLYGON ((7.4788 0.8754,7.8749 1.2759,7.9249 1.8712,7.744 2.0599,7.0894 2.0599,6.9519 1.9585,6.7829 1.3956,6.9945 0.9362,7.4788 0.8754))"
 ]
}

 The dataset includes 0 records from 0 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0039594-250827131500795/datasets/export for details.
DOI: 10.15468/dl.6wksct
title: Occurrence Download

description: A dataset containing 59 species occurrences available in GBIF matching the query:
{
 "and" : [
 "TaxonKey is one of (Trinectes fonsecensis)",
 "BasisOfRecord is one of (Specimen, Literature Occurrence, Human Observation, Observation)",
 "HasCoordinate is true",
 "HasGeospatialIssue is false",
 "Year is greater than or equal to 1991",
 "Year is less than or equal to 2025"
 ]
}

 The dataset includes 59 records from 12 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0039595-250827131500795/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.txfj49
title: Occurrence Download

description: A dataset containing 5 species occurrences available in GBIF matching the query:
{
 "and" : [
 "Continent is Asia",
 "Country is India",
 "Geometry POLYGON((32 -43,127 -43,127 28,32 28,32 -43))",
 "MediaType is Image",
 "TaxonKey is Crambionella stuhlmanni"
 ]
}

 The dataset includes 5 records from 1 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0039596-250827131500795/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.6084/m9.figshare.30070159
title: <b>Detailed study characteristics, risk-of-bias tables, subgroup results</b>

description: From <b>152 records screened</b>, <b>19 studies</b> were included: <b>three cohort studies (170 patients)</b> and <b>16 case reports/small series</b>.<b>Cohort studies:</b>Standardized <b>bivalirudin protocols</b> (bolus 1.0–1.2 mg/kg, infusion 2.0–2.7 mg/kg/h, ACT ≈480 s) were effective.<b>Major bleeding:</b> pooled incidence <b>10.6%</b> (95% CI: 6.4–16.9%).<b>Thromboembolic events:</b> pooled incidence <b>2.1%</b> (95% CI: 0.4–4.8%).<b>Early mortality:</b> ≤3%.<b>No CPB circuit thrombosis or oxygenator exchanges</b> were required.Around <b>14% of patients</b> needed dose adjustments due to ACT variability.<b>Case reports/series:</b>Showed feasibility in <b>high-risk settings</b> (emergent surgery, transplantation, pediatrics, renal failure, redo sternotomy).ACT-guided protocols maintained circuit integrity, with <b>no perioperative deaths</b> or circuit failures.Some cases required modified monitoring (e.g., plasma-modified ACT in thrombocytopenia, dose reduction in pediatrics).<b>Secondary outcomes:</b><b>Reoperation for bleeding:</b> 5.3%.<b>Transfusion needs</b> were variable but not excessive.<b>ICU stay:</b> 2–4 days; <b>hospital stay:</b> 7–10 days.<b>No ECMO or mechanical circulatory support</b> was required.
DOI: 10.6084/m9.figshare.30070159.v1
title: <b>Detailed study characteristics, risk-of-bias tables, subgroup results</b>

description: From <b>152 records screened</b>, <b>19 studies</b> were included: <b>three cohort studies (170 patients)</b> and <b>16 case reports/small series</b>.<b>Cohort studies:</b>Standardized <b>bivalirudin protocols</b> (bolus 1.0–1.2 mg/kg, infusion 2.0–2.7 mg/kg/h, ACT ≈480 s) were effective.<b>Major bleeding:</b> pooled incidence <b>10.6%</b> (95% CI: 6.4–16.9%).<b>Thromboembolic events:</b> pooled incidence <b>2.1%</b> (95% CI: 0.4–4.8%).<b>Early mortality:</b> ≤3%.<b>No CPB circuit thrombosis or oxygenator exchanges</b> were required.Around <b>14% of patients</b> needed dose adjustments due to ACT variability.<b>Case reports/series:</b>Showed feasibility in <b>high-risk settings</b> (emergent surgery, transplantation, pediatrics, renal failure, redo sternotomy).ACT-guided protocols maintained circuit integrity, with <b>no perioperative deaths</b> or circuit failures.Some cases required modified monitoring (e.g., plasma-modified ACT in thrombocytopenia, dose reduction in pediatrics).<b>Secondary outcomes:</b><b>Reoperation for bleeding:</b> 5.3%.<b>Transfusion needs</b> were variable but not excessive.<b>ICU stay:</b> 2–4 days; <b>hospital stay:</b> 7–10 days.<b>No ECMO or mechanical circulatory support</b> was required.
DOI: 10.15468/dl.ute5bx
title: Occurrence Download

description: A dataset containing 82 species occurrences available in GBIF matching the query:
{
 "and" : [
 "TaxonKey is Salvia viridis",
 "Country is Czechia",
 "HasCoordinate is true"
 ]
}

 The dataset includes 82 records from 4 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0039598-250827131500795/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.tnrpxe
title: Occurrence Download

description: A dataset containing 291 species occurrences available in GBIF matching the query:
{
 "and" : [
 "TaxonKey is Lissachatina fulica",
 "HasCoordinate is true",
 "HasGeospatialIssue is false",
 "OccurrenceStatus is Present",
 "CoordinateUncertaintyInMeters is less than 1000",
 "BasisOfRecord is one of (Human Observation, Specimen, Material sample, Occurrence evidence)",
 {
 "not" : {
 "InstitutionCode" : [
 "is one of (iNaturalist)"
 ]
 }
 }
 ]
}

 The dataset includes 291 records from 20 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0039600-250827131500795/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.6084/m9.figshare.30070420.v1
title: data.xls

description: The effect of agricultural intensity on ecosystem services.
DOI: 10.6084/m9.figshare.30070420
title: data.xls

description: The effect of agricultural intensity on ecosystem services.
DOI: 10.15468/dl.mcrcb8
title: Occurrence Download

description: A dataset containing 22326 species occurrences available in GBIF matching the query:
{
 "TaxonKey" : [
 "is Euphorbia flavicoma"
 ]
}

 The dataset includes 22326 records from 348 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0039599-250827131500795/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.jtvwuj
title: Occurrence Download

description: A dataset containing 1659 species occurrences available in GBIF matching the query:
{
 "TaxonKey" : [
 "is Aster scaber"
 ]
}

 The dataset includes 1659 records from 55 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0039601-250827131500795/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.haw7ed
title: Occurrence Download

description: A dataset containing 1877601 species occurrences available in GBIF matching the query:
{
 "TaxonKey" : [
 "is one of (Saussurea velutina, Saussurea wardii, Saussurea wernerioides, Saussurea wettsteiniana, Saxifraga afghanica, Saxifraga alpigena, Saxifraga andersonii, Saxifraga aristulata aristulata, Saxifraga asarifolia, Saxifraga auriculata auriculata, Saxifraga auriculata conaensis, Saxifraga bergenioides, Saxifraga brachypoda, Saxifraga brachypodoidea, Saxifraga brunonis, Saxifraga caveana, Saxifraga cernua, Saxifraga chionophila, Saxifraga chumbiensis, Saxifragaceae, Saxifraga ciliatopetala, Saxifraga cinerea, Saxifraga clivorum, Saxifraga coarctata, Saxifraga consanguinea, Saxifraga contraria, Saxifraga cordigera, Saxifraga diapensia, Saxifraga diffusicallosa, Saxifraga diversifolia, Saxifraga doyalana, Saxifraga dungbooii, Saxifraga eglandulosa, Saxifraga egregia eciliata, Saxifraga egregia egregia, Saxifraga elliotii, Saxifraga elliptica, Saxifraga engleriana, Saxifraga erectisepala, Saxifraga erinacea, Saxifraga excellens, Saxifraga filicaulis, Saxifraga, Saxifraga finitima, Saxifraga flaccida, Saxifraga flagellaris, Saxifraga flavida, Saxifraga gedangensis, Saxifraga georgei, Saxifraga glabricaulis, Saxifraga granulifera, Saxifraga gyalana, Saxifraga harry-smithii, Saxifraga hemisphaerica, Saxifraga hengduanensis, Saxifraga heteroclada aurantia, Saxifraga heterocladoides, Saxifraga heterotricha anadena, Saxifraga hirculoides, Saxifraga hirculus, Saxifraga hirculus alpina, Saxifraga hispidula, Saxifraga hookeri, Saxifraga hypostoma, Saxifraga inconspicua, Saxifraga isophylla, Saxifraga jacquemontiana, Saxifraga jainzhuglaensis, Saxifraga kinchingingae, Saxifraga kingdonii, Saxifraga kingiana, Saxifraga kongboensis, Saxifraga kumaunensis, Saxifraga latiflora, Saxifraga lepida, Saxifraga lepidostolonosa, Saxifraga likiangensis, Saxifraga linearifolia, Saxifraga llonakhensis, Saxifraga lowndesii, Saxifraga lychnitis, Saxifraga macrostigmatoides, Saxifraga medogensis, Saxifraga melanocentra, Saxifraga micans, Saxifraga microgyna, Saxifraga microphylla, Saxifraga mira, Saxifraga miralana, Saxifraga monantha, Saxifraga montanella, Saxifraga moorcroftiana, Saxifraga mucronulata, Saxifraga mucronulatoides, Saxifraga nakaoi, Saxifraga nakaoides, Saxifraga nambulana, Saxifraga namdoensis, Saxifraga nanella glabrisepala, Saxifraga nanella nanella)"
 ]
}

 The dataset includes 1877601 records from 2793 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0039555-250827131500795/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.6084/m9.figshare.30749945
title: <b><i>Original data for "High risk of soil available silicon deficiency in bamboo forest: Insights from bamboo afforestation chronosequences in the karst region of southwest China"</i></b>

description: Soil available silicon (ASi) is crucial for sustaining soil-plant Si cycle and ecological functioning in bamboo forests. However, it still lacks a systematic understanding of how to quantify soil ASi in bamboo forest and to predict when these soils will face a Si deficiency risk. Herein, we studied soil ASi dynamics and aboveground Si accumulation across a chronosequence of bamboo stands (0, 5, 10, 20, 40, and 100 years old). By comparing the variation of five soil ASi proxies, we found that 0.01 M CaCl2 extractable Si (CaCl2-Si, 5.05–26.72 mg kg–1) and water extractable Si (H2O-Si, 4.20–19.89mg kg–1) were the only two proxies that exhibited a consistent declining trend with increasing stand age across all soil layers. Given its practicality for large-scale analysis, we recommend CaCl2-Si as the optimal indicator for routine soil ASi assessment in bamboo forests. Furthermore, aboveground Si content decreased significantly from leaves (10.54–21.45 g kg–1) to branches (3.81–5.61 g kg–1) and culms (1.07–1.98 g kg–1). Both leaf Si and weighted Si content peaked at 5 years and then progressively declined, showing significant correlations with reliable soil ASi proxies (i.e., CaCl2-Si and H2O-Si). Preliminary estimation revealed that the annual soil ASi removal rate declined from 3 g Si m⁻2 year⁻1 in the first 40 years post-afforestation to 2 g Si m⁻2 year⁻1 thereafter, due to progressive depletion of the soil ASi pool. Our integrated findings indicate that bamboo forests face soil ASi depletion within 10–40 years post-afforestation, primarily driven by biomass culm harvest. Therefore, Si fertilizer application is essential to sustain the long-term ecological and economic sustainability of bamboo forests.
DOI: 10.6084/m9.figshare.30749945.v1
title: <b><i>Original data for "High risk of soil available silicon deficiency in bamboo forest: Insights from bamboo afforestation chronosequences in the karst region of southwest China"</i></b>

description: Soil available silicon (ASi) is crucial for sustaining soil-plant Si cycle and ecological functioning in bamboo forests. However, it still lacks a systematic understanding of how to quantify soil ASi in bamboo forest and to predict when these soils will face a Si deficiency risk. Herein, we studied soil ASi dynamics and aboveground Si accumulation across a chronosequence of bamboo stands (0, 5, 10, 20, 40, and 100 years old). By comparing the variation of five soil ASi proxies, we found that 0.01 M CaCl2 extractable Si (CaCl2-Si, 5.05–26.72 mg kg–1) and water extractable Si (H2O-Si, 4.20–19.89mg kg–1) were the only two proxies that exhibited a consistent declining trend with increasing stand age across all soil layers. Given its practicality for large-scale analysis, we recommend CaCl2-Si as the optimal indicator for routine soil ASi assessment in bamboo forests. Furthermore, aboveground Si content decreased significantly from leaves (10.54–21.45 g kg–1) to branches (3.81–5.61 g kg–1) and culms (1.07–1.98 g kg–1). Both leaf Si and weighted Si content peaked at 5 years and then progressively declined, showing significant correlations with reliable soil ASi proxies (i.e., CaCl2-Si and H2O-Si). Preliminary estimation revealed that the annual soil ASi removal rate declined from 3 g Si m⁻2 year⁻1 in the first 40 years post-afforestation to 2 g Si m⁻2 year⁻1 thereafter, due to progressive depletion of the soil ASi pool. Our integrated findings indicate that bamboo forests face soil ASi depletion within 10–40 years post-afforestation, primarily driven by biomass culm harvest. Therefore, Si fertilizer application is essential to sustain the long-term ecological and economic sustainability of bamboo forests.
DOI: 10.15468/dl.veqmcm
title: Occurrence Download

description: A dataset containing 1 species occurrences available in GBIF matching the query:
{
 "and" : [
 "Geometry POLYGON((86.90511 21.06205,114.09489 21.06205,114.09489 31.93795,86.90511 31.93795,86.90511 21.06205))",
 "HasCoordinate is true",
 "HasGeospatialIssue is false",
 "OccurrenceStatus is Present",
 "TaxonKey is Arquatopotamon"
 ]
}

 The dataset includes 1 records from 1 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0019886-251120083545085/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.6084/m9.figshare.30750000
title: Happiness Coding Definitions and Anchors from “Help and you shall be happy!”: A longitudinal analysis of preschool-aged children’s happiness after prosocial action

description: Note. The coding scheme was inspired by the work conducted by Aknin et al. (2012) and Cole and colleagues (2007). The target emotion of happiness includes behaviours characterised as joyful, excited, enthused, delighted, gleeful, and pleasantly surprised. Vocal cues (i.e., light, high pitch, laughing, giggling) as well as facial (smiling, corners of mouth turn up, cheek area rounds up, crinkling around the eyes) and posture/gesture (warm-glow, raise up arms, squeeze shoulders to ears, jumping) cues where incorporated in the coding scheme. C = Child; E1 = Main Experimenter.
DOI: 10.6084/m9.figshare.30750000.v1
title: Happiness Coding Definitions and Anchors from “Help and you shall be happy!”: A longitudinal analysis of preschool-aged children’s happiness after prosocial action

description: Note. The coding scheme was inspired by the work conducted by Aknin et al. (2012) and Cole and colleagues (2007). The target emotion of happiness includes behaviours characterised as joyful, excited, enthused, delighted, gleeful, and pleasantly surprised. Vocal cues (i.e., light, high pitch, laughing, giggling) as well as facial (smiling, corners of mouth turn up, cheek area rounds up, crinkling around the eyes) and posture/gesture (warm-glow, raise up arms, squeeze shoulders to ears, jumping) cues where incorporated in the coding scheme. C = Child; E1 = Main Experimenter.
DOI: 10.34740/kaggle/dsv/13941656
title: World Weather Repository ( Daily Updating )
DOI: 10.15468/dl.tguusr
title: Occurrence Download

description: A dataset containing 1321 species occurrences available in GBIF matching the query:
{
 "TaxonKey" : [
 "is Lipaphis pseudobrassicae"
 ]
}

 The dataset includes 1321 records from 29 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0019888-251120083545085/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.238cgd
title: Occurrence Download

description: A dataset containing 6 species occurrences available in GBIF matching the query:
{
 "and" : [
 "Geometry POLYGON((96.90511 21.06205,124.09489 21.06205,124.09489 31.93795,96.90511 31.93795,96.90511 21.06205))",
 "HasCoordinate is true",
 "HasGeospatialIssue is false",
 "OccurrenceStatus is Present",
 "TaxonKey is Neilupotamon"
 ]
}

 The dataset includes 6 records from 1 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0019890-251120083545085/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.6084/m9.figshare.30749996
title: <b>Tree species diversity increases </b><b>nitrification coupled denitrification</b><b> derived nitrous oxide production in a subtropical forest</b>

description: Globally, sub/tropical forests are assumed to be an important source of atmospheric nitrous oxide (N<sub>2</sub>O), which is regulated by a wide variety of microbial communities in multiple biological pathways. Plant diversity continues to decline globally due to habitat conversion and degradation, but its influence on soil N<sub>2</sub>O emission remains uncertain. Here we use a combination of metagenomics sequencing, dual-label <sup>15</sup>N–<sup>18</sup>O isotope techniques and transcriptome analysis to examine microbial mechanisms operative for N<sub>2</sub>O production from a plant diversity gradient in subtropical forest.
DOI: 10.6084/m9.figshare.30749996.v1
title: <b>Tree species diversity increases </b><b>nitrification coupled denitrification</b><b> derived nitrous oxide production in a subtropical forest</b>

description: Globally, sub/tropical forests are assumed to be an important source of atmospheric nitrous oxide (N<sub>2</sub>O), which is regulated by a wide variety of microbial communities in multiple biological pathways. Plant diversity continues to decline globally due to habitat conversion and degradation, but its influence on soil N<sub>2</sub>O emission remains uncertain. Here we use a combination of metagenomics sequencing, dual-label <sup>15</sup>N–<sup>18</sup>O isotope techniques and transcriptome analysis to examine microbial mechanisms operative for N<sub>2</sub>O production from a plant diversity gradient in subtropical forest.
DOI: 10.15468/dl.wnz7yg
title: Occurrence Download

description: A dataset containing 179 species occurrences available in GBIF matching the query:
{
 "and" : [
 "DatasetKey is one of (Observation.org, Nature data from around the World, iNaturalist Research-grade Observations, Pl@ntNet automatically identified occurrences, Mammal records for Europe via the iMammalia app, Pl@ntNet observations)",
 "Geometry POLYGON((10.0639 53.67816,10.07111 53.67895,10.06477 53.69445,10.05809 53.69283,10.0639 53.67816))",
 "HasCoordinate is true",
 "OccurrenceStatus is Present"
 ]
}

 The dataset includes 179 records from 5 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0019892-251120083545085/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.6084/m9.figshare.29618684
title: VEGF ameliorates acute kidney injury by suppressing ferroptosis through activation of the ERK1/2-NRF2 pathway

description: Vascular endothelial growth factor (VEGF) plays a crucial role in maintaining renal homeostasis. However, the precise impact of VEGF on ferroptosis in acute kidney injury (AKI) remains incompletely understood. This study aims to investigate the effects of VEGF on ferroptosis in the model of AKI and to elucidate the underlying mechanisms. We used C57BL mice and HK-2 cells to construct sepsis-associated AKI models. We assessed renal function, cell viability, and tissue levels of iron, malondialdehyde (MDA), and glutathione (GSH) in mice. Intracellular reactive oxygen species (ROS), mitochondrial membrane potential, and electron microscopy-detected cellular changes were also measured. Western blotting analyzed key ferroptosis-related proteins (SLC7A11, GPX4) and components of the ERK1/2-NRF2-GPX4 pathway. VEGF treatment significantly reduced oxidative stress by lowering ROS and MDA levels while increasing GSH. Additionally, VEGF165 activated the ERK1/2-NRF2 pathway, mitigating ferroptosis.
DOI: 10.6084/m9.figshare.29618684.v1
title: VEGF ameliorates acute kidney injury by suppressing ferroptosis through activation of the ERK1/2-NRF2 pathway

description: Vascular endothelial growth factor (VEGF) plays a crucial role in maintaining renal homeostasis. However, the precise impact of VEGF on ferroptosis in acute kidney injury (AKI) remains incompletely understood. This study aims to investigate the effects of VEGF on ferroptosis in the model of AKI and to elucidate the underlying mechanisms. We used C57BL mice and HK-2 cells to construct sepsis-associated AKI models. We assessed renal function, cell viability, and tissue levels of iron, malondialdehyde (MDA), and glutathione (GSH) in mice. Intracellular reactive oxygen species (ROS), mitochondrial membrane potential, and electron microscopy-detected cellular changes were also measured. Western blotting analyzed key ferroptosis-related proteins (SLC7A11, GPX4) and components of the ERK1/2-NRF2-GPX4 pathway. VEGF treatment significantly reduced oxidative stress by lowering ROS and MDA levels while increasing GSH. Additionally, VEGF165 activated the ERK1/2-NRF2 pathway, mitigating ferroptosis.