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        <titl xml:lang="sv">Hypoxia enhances follicle survival and ameliorates markers of metabolic function in human ovarian cortical tissue culture</titl>
        <parTitl xml:lang="en">Hypoxia enhances follicle survival and ameliorates markers of metabolic function in human ovarian cortical tissue culture</parTitl>
        <IDNo agency="SND">2025-223-1</IDNo>
        <IDNo agency="DOI">https://doi.org/10.48723/hnvh-aq19</IDNo>
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    <citation>
      <titlStmt>
        <titl xml:lang="sv">Hypoxia enhances follicle survival and ameliorates markers of metabolic function in human ovarian cortical tissue culture</titl>
        <parTitl xml:lang="en">Hypoxia enhances follicle survival and ameliorates markers of metabolic function in human ovarian cortical tissue culture</parTitl>
        <IDNo agency="SND">2025-223-1</IDNo>
        <IDNo agency="DOI">https://doi.org/10.48723/hnvh-aq19</IDNo>
        <IDNo agency="DOI">10.1016/j.rbmo.2026.105918</IDNo>
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        <AuthEnty xml:lang="en" affiliation="Department of Oncology-Pathology [K7], Karolinska Institutet">Li, Tianyi</AuthEnty>
        <AuthEnty xml:lang="sv" affiliation="Institutionen för onkologi-patologi, Karolinska Institutet">Li, Tianyi</AuthEnty>
        <AuthEnty xml:lang="en" affiliation="Department of Women's and Children's Health [K6], Karolinska Institutet">Wehrli, Lydia</AuthEnty>
        <AuthEnty xml:lang="sv" affiliation="Institutionen för kvinnors och barns hälsa, Karolinska Institutet">Wehrli, Lydia</AuthEnty>
        <AuthEnty xml:lang="en" affiliation="University of Thessaly">Antonouli, Sevastiani</AuthEnty>
        <AuthEnty xml:lang="sv" affiliation="University of Thessaly">Antonouli, Sevastiani</AuthEnty>
        <AuthEnty xml:lang="en" affiliation="Department of Women's and Children's Health [K6], Karolinska Institutet">Panagiotou, Eleftheria Maria</AuthEnty>
        <AuthEnty xml:lang="sv" affiliation="Institutionen för kvinnors och barns hälsa, Karolinska Institutet">Panagiotou, Eleftheria Maria</AuthEnty>
        <AuthEnty xml:lang="en" affiliation="Department of Clinical Science, Intervention and Technology [H9], Karolinska Institutet">Deligiannis, Spyridon Panagiotis</AuthEnty>
        <AuthEnty xml:lang="sv" affiliation="Institutionen för klinisk vetenskap, intervention och teknik, Karolinska Institutet">Deligiannis, Spyridon Panagiotis</AuthEnty>
        <AuthEnty xml:lang="en" affiliation="Department of Women's and Children's Health [K6], Karolinska Institutet">Liu, Xinchen</AuthEnty>
        <AuthEnty xml:lang="sv" affiliation="Institutionen för kvinnors och barns hälsa, Karolinska Institutet">Liu, Xinchen</AuthEnty>
        <AuthEnty xml:lang="en" affiliation="Department of Women's and Children's Health [K6], Karolinska Institutet">Hassan, Jasmin</AuthEnty>
        <AuthEnty xml:lang="sv" affiliation="Institutionen för kvinnors och barns hälsa, Karolinska Institutet">Hassan, Jasmin</AuthEnty>
        <AuthEnty xml:lang="en" affiliation="Department of Clinical Science, Intervention and Technology [H9], Karolinska Institutet">Moussaud-Lamodière, Elisabeth</AuthEnty>
        <AuthEnty xml:lang="sv" affiliation="Institutionen för klinisk vetenskap, intervention och teknik, Karolinska Institutet">Moussaud-Lamodière, Elisabeth</AuthEnty>
        <AuthEnty xml:lang="en" affiliation="Department of Gynaecology and Reproductive Medicine, Karolinska University Hospital">Arnelo, Catarina</AuthEnty>
        <AuthEnty xml:lang="sv" affiliation="Institutionen för gynekologi och reproduktionsmedicin, Karolinska Universitetssjukhuset">Arnelo, Catarina</AuthEnty>
        <AuthEnty xml:lang="en" affiliation="Department of Gynaecology and Reproductive Medicine, Karolinska University Hospital">Pettersson, Karin</AuthEnty>
        <AuthEnty xml:lang="sv" affiliation="Institutionen för gynekologi och reproduktionsmedicin, Karolinska Universitetssjukhuset">Pettersson, Karin</AuthEnty>
        <AuthEnty xml:lang="en" affiliation="Department of Women's and Children's Health [K6], Karolinska Institutet">Papaikonomou, Kiriaki</AuthEnty>
        <AuthEnty xml:lang="sv" affiliation="Institutionen för kvinnors och barns hälsa, Karolinska Institutet">Papaikonomou, Kiriaki</AuthEnty>
        <AuthEnty xml:lang="en" affiliation="Department of Clinical Science, Intervention and Technology [H9], Karolinska Institutet">Salumets, Andres</AuthEnty>
        <AuthEnty xml:lang="sv" affiliation="Institutionen för klinisk vetenskap, intervention och teknik, Karolinska Institutet">Salumets, Andres</AuthEnty>
        <AuthEnty xml:lang="en" affiliation="Department of Women's and Children's Health [K6], Karolinska Institutet">Damdimopoulou, Pauliina</AuthEnty>
        <AuthEnty xml:lang="sv" affiliation="Institutionen för kvinnors och barns hälsa, Karolinska Institutet">Damdimopoulou, Pauliina</AuthEnty>
        <AuthEnty xml:lang="en" affiliation="Department of Women's and Children's Health [K6], Karolinska Institutet">Di Nisio, Valentina</AuthEnty>
        <AuthEnty xml:lang="sv" affiliation="Institutionen för kvinnors och barns hälsa, Karolinska Institutet">Di Nisio, Valentina</AuthEnty>
      </rspStmt>
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      <distStmt>
        <distrbtr xml:lang="en" abbr="SND" URI="https://snd.se">Swedish National Data Service</distrbtr>
        <distrbtr xml:lang="sv" abbr="SND" URI="https://snd.se">Svensk nationell datatjänst</distrbtr>
        <distDate xml:lang="en" date="2026-08-25" />
      </distStmt>
      <verStmt>
        <version elementVersion="1" elementVersionDate="2026-08-25" />
      </verStmt>
      <holdings URI="https://doi.org/10.48723/hnvh-aq19">Landing page</holdings>
    </citation>
    <stdyInfo>
      <subject>
        <keyword xml:lang="en" vocab="ELSST" vocabURI="https://elsst.cessda.eu/id/6/7b390ac4-bdcb-45a9-8c21-3fbf4c765111">CULTURE</keyword>
        <keyword xml:lang="sv" vocab="ELSST" vocabURI="https://elsst.cessda.eu/id/6/7b390ac4-bdcb-45a9-8c21-3fbf4c765111">KULTUR</keyword>
        <keyword xml:lang="en" vocab="ELSST" vocabURI="https://elsst.cessda.eu/id/6/585e2cbc-d819-441b-9468-c28c94505645">TOXICOLOGY</keyword>
        <keyword xml:lang="sv" vocab="ELSST" vocabURI="https://elsst.cessda.eu/id/6/585e2cbc-d819-441b-9468-c28c94505645">TOXIKOLOGI</keyword>
        <keyword xml:lang="en" vocab="MeSH" vocabURI="http://id.nlm.nih.gov/mesh/D010053">Ovary</keyword>
        <keyword xml:lang="sv" vocab="MeSH" vocabURI="http://id.nlm.nih.gov/mesh/D010053">Äggstock</keyword>
        <keyword xml:lang="en" vocab="MeSH" vocabURI="http://id.nlm.nih.gov/mesh/D059467">Transcriptome</keyword>
        <keyword xml:lang="sv" vocab="MeSH" vocabURI="http://id.nlm.nih.gov/mesh/D059467">Transkriptom</keyword>
      </subject>
      <abstract xml:lang="en" contentType="abstract">The overall aim of this study is to investigate the effects of in vitro culture on human ovarian tissue, and to optimize the culture system to study the reproductive toxicity of chemicals in the laboratory.

The dataset is connected to a study that investigates the impact of in vitro culture on ovarian cortical fragments. In total 5 samples (i.e., 3 samples in the fresh group and 2 samples in the cultured group) collected from 3 patients were sequenced in this study.

Ovarian tissues were dissociated into single-cell suspension using mechanical and enzymatic methods and used for library preparation. Single cell RNAseq libraries were prepared using Chromium Next GEM Single Cell 3’ Reagent Kits v3.1 (10X genomics).

The dataset contains 36 fastq files from paired-end RNA sequencing, compressed with GNUzip (gzip). The dataset also contains one md5sum file in txt format to validate data integrity and a metadata file. The approximate total size of the dataset is 96 GB.</abstract>
      <abstract xml:lang="sv" contentType="abstract">Det övergripande syftet med denna studie är att undersöka effekterna av in vitro-odling på mänsklig äggstocksvävnad och att optimera odlingssystemet för att studera kemikaliers reproduktionstoxicitet i laboratoriet.

Datasetet är kopplat till en studie som undersöker effekten av in vitro-odling på fragment av äggstockskortex. Totalt sekvenserades 5 prover (dvs. 3 prover i den färska gruppen och 2 prover i den odlade gruppen) som samlats in från 3 patienter i denna studie.

Äggstocksvävnaderna dissocierades till encellssuspension med hjälp av mekaniska och enzymatiska metoder och användes för bibliotekspreparering. Enkelcells-RNAseq-bibliotek förbereddes med hjälp av Chromium Next GEM Single Cell 3’ Reagent Kits v3.1 (10X genomics).

Datasetet innehåller 36 fastq-filer från paired-end RNA-sekvensering, komprimerade med GNUzip (gzip). Datasetet innehåller också en md5sum-fil i txt-format för att validera dataintegriteten. Datasetets totala storlek är ungefär 96 GB.</abstract>
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        <collDate xml:lang="en" date="2020" event="start">2020</collDate>
        <collDate xml:lang="en" date="2024" event="end">2024</collDate>
        <nation xml:lang="en" abbr="SE">Sweden</nation>
        <nation xml:lang="sv" abbr="SE">Sverige</nation>
        <universe xml:lang="en">The samples were obtained from patients undergoing elective abdominal surgery recruited from Karolinska University Hospital, Huddinge, Sweden.</universe>
        <universe xml:lang="sv">Proverna togs från patienter som genomgår elektiv bukkirurgi rekryterade från Karolinska Universitetssjukhuset, Huddinge, Sverige.</universe>
        <dataKind xml:lang="en">Other</dataKind>
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        <sampProc xml:lang="en">The samples were collected from random patients undergoing elective abdominal surgery and consent to give ovarian tissues to research.<concept vocab="DDI Sampling Procedure" vocabURI="https://vocabularies.cessda.eu/v2/vocabularies/SamplingProcedure/2.0.1?languageVersion=en-2.0.1">The samples were collected from random patients undergoing elective abdominal surgery and consent to give ovarian tissues to research.</concept></sampProc>
        <sampProc xml:lang="sv">Proverna samlades in från slumpmässigt vald patienter som genomgick planerad bukkirurgi och som samtyckte till att lämna äggstocksvävnad till forskning.<concept vocab="DDI Sampling Procedure" vocabURI="https://vocabularies.cessda.eu/v2/vocabularies/SamplingProcedure/2.0.1?languageVersion=sv-2.0.1">Proverna samlades in från slumpmässigt vald patienter som genomgick planerad bukkirurgi och som samtyckte till att lämna äggstocksvävnad till forskning.</concept></sampProc>
        <sampProc xml:lang="en">Other<concept vocab="DDI Sampling Procedure" vocabURI="https://vocabularies.cessda.eu/v2/vocabularies/SamplingProcedure/2.0.1?languageVersion=en-2.0.1">Other</concept></sampProc>
        <sampProc xml:lang="sv">Övrigt<concept vocab="DDI Sampling Procedure" vocabURI="https://vocabularies.cessda.eu/v2/vocabularies/SamplingProcedure/2.0.1?languageVersion=sv-2.0.1">Övrigt</concept></sampProc>
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      <useStmt>
        <restrctn xml:lang="en">Access to data through SND. Access to data is restricted.</restrctn>
        <restrctn xml:lang="sv">Åtkomst till data via SND. Tillgång till data är begränsad.</restrctn>
        <conditions elementVersion="info:eu-repo-Access-Terms vocabulary">restrictedAccess</conditions>
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          <titlStmt>
            <titl xml:lang="sv">Li, T., Wehrli, L., Antonouli, S., Panagiotou, E.M., Deligiannis, S.P., Liu, X., Hassan, J., Moussaud-Lamodière, E., Arnelo, C., Pettersson, K., Papaikonomou, K., Salumets, A., Damdimopoulou, P., Nisio, V.D., 2026. Hypoxia enhances follicle survival and ameliorates markers of metabolic function in human ovarian cortical tissue culture. Reproductive BioMedicine Online 105918. https://doi.org/10.1016/j.rbmo.2026.105918</titl>
            <parTitl xml:lang="en">Li, T., Wehrli, L., Antonouli, S., Panagiotou, E.M., Deligiannis, S.P., Liu, X., Hassan, J., Moussaud-Lamodière, E., Arnelo, C., Pettersson, K., Papaikonomou, K., Salumets, A., Damdimopoulou, P., Nisio, V.D., 2026. Hypoxia enhances follicle survival and ameliorates markers of metabolic function in human ovarian cortical tissue culture. Reproductive BioMedicine Online 105918. https://doi.org/10.1016/j.rbmo.2026.105918</parTitl>
            <IDNo agency="DOI">10.1016/j.rbmo.2026.105918</IDNo>
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            <distDate date="2026">2026</distDate>
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