Sökning: onr:"swepub:oai:gup.ub.gu.se/332972" > Evaluation of recom...
| Fältnamn | Indikatorer | Metadata |
|---|---|---|
| 000 | 05221naa a2200481 4500 | |
| 001 | oai:gup.ub.gu.se/332972 | |
| 003 | SwePub | |
| 008 | 260529s2023 | |||||||||||000 ||eng| | |
| 009 | oai:portal.research.lu.se:publications/c8037fea-16ab-4c6f-b7ea-7b0df0cc9499 | |
| 024 | 7 | a oai:portal.research.lu.se:publications/c8037fea-16ab-4c6f-b7ea-7b0df0cc94992 URI |
| 024 | 7 | a https://doi.org/10.1038/s41598-023-46611-02 DOI |
| 024 | 7 | a https://gup.ub.gu.se/publication/3329722 URI |
| 040 | a (SwePub)lud (SwePub)gu | |
| 041 | a engb eng | |
| 042 | 9 SwePub | |
| 072 | 7 | a ref2 swepub-contenttype |
| 072 | 7 | a art2 swepub-publicationtype |
| 100 | 1 | a Ekström, Claesu Neonatology,Skåne University Hospital,Neonatologi4 aut |
| 245 | 1 0 | a Evaluation of recombinant human IGF‑1/IGFBP‑3 on intraventricular hemorrhage prevention and survival in the preterm rabbit pup model |
| 264 | c 2023-11-13 | |
| 264 | 1 | b Nature Publishing Group,c 2023 |
| 520 | a Insulin-like growth factor-1 (IGF-1) is essential for normal brain development and regulates processes of vascular maturation. The pathogenesis of intraventricular hemorrhage (IVH) relates to the fragility of the immature capillaries in the germinal matrix, and its inability to resist fluctuations in cerebral blood flow. In this work, using different experimental setups, we aimed to (i) establish an optimal time-point for glycerol-induction of IVH in relation to time-point of recombinant human (rh) IGF-1/ rhIGFBP-3 administration, and (ii) to evaluate the effects of a physiologic replacement dose of rhIGF-1/rhIGFBP-3 on prevention of IVH and survival in the preterm rabbit pup. The presence of IVH was evaluated using high-frequency ultrasound and post-mortem examinations. In the first part of the study, the highest incidence of IVH (> 60%), occurred when glycerol was administered at the earliest timepoint, e.g., 6 h after birth. At later time-points (18 and 24 h) the incidence decreased substantially. In the second part of the study, the incidence of IVH and mortality rate following rhIGF-1/rhIGFBP-3 administration was not statistically different compared to vehicle treated animals. To evaluate the importance of maintaining intrauterine serum levels of IGF-1 following preterm birth, as reported in human interventional studies, additional studies are needed to further characterize and establish the potential of rhIGF-1/rhIGFBP-3 in reducing the prevalence of IVH and improving survival in the preterm rabbit pup. | |
| 650 | 7 | a MEDICIN OCH HÄLSOVETENSKAPx Klinisk medicinx Anestesi och intensivvård0 (SwePub)302012 hsv//swe |
| 650 | 7 | a MEDICAL AND HEALTH SCIENCESx Clinical Medicinex Anesthesiology and Intensive Care0 (SwePub)302012 hsv//eng |
| 650 | 7 | a MEDICIN OCH HÄLSOVETENSKAPx Medicinska och farmaceutiska grundvetenskaperx Neurovetenskaper0 (SwePub)301052 hsv//swe |
| 650 | 7 | a MEDICAL AND HEALTH SCIENCESx Basic Medicinex Neurosciences0 (SwePub)301052 hsv//eng |
| 700 | 1 | a Ortenlöf, Niklasu Paediatrics (Lund),Pediatrik, Lund4 aut0 (Swepub:lu)4b499b4b-1b2c-405b-823d-3d758fa99ad0 |
| 700 | 1 | a Kristiansson, Amandau Neonatology,Antioxidation medicine,Neonatologi,Antioxidationsmedicin,Skåne University Hospital4 aut0 (Swepub:lu)f5456526-39cd-4c05-805c-4d16adcd5033 |
| 700 | 1 | a Holmqvist, Bou ImaGene-iT AB4 aut |
| 700 | 1 | a Jungner, Åsau Neonatology,Neonatologi,Skåne University Hospital4 aut0 (Swepub:lu)e160ea19-adc4-477f-a5d0-9e82d329e60f |
| 700 | 1 | a Vallius, Suviu Neonatology,Neonatologi4 aut |
| 700 | 1 | a Wang, Xiaoyang,d 1965u Gothenburg University,Göteborgs universitet,Institutionen för kliniska vetenskaper, Avdelningen för obstetrik och gynekologi,Institutionen för neurovetenskap och fysiologi,Institute of Clinical Sciences, Department of Obstetrics and Gynecology,Institute of Neuroscience and Physiology,University of Gothenburg4 aut0 (Swepub:gu)xwanxi |
| 700 | 1 | a Hellström, Ann,d 1959u Gothenburg University,Göteborgs universitet,Institutionen för neurovetenskap och fysiologi, sektionen för klinisk neurovetenskap,Institute of Neuroscience and Physiology, Department of Clinical Neuroscience,University of Gothenburg4 aut0 (Swepub:gu)xheann |
| 700 | 1 | a Barton, Norman W.u Oak Hill Bio,4 aut |
| 700 | 1 | a Carey, Galenu Takeda Oncology Inc.4 aut |
| 700 | 1 | a Ley, Davidu LU Profile Area: Light and Materials,LTH Profile Area: Photon Science and Technology,Neonatology,LU profilområde: Ljus och material,LTH profilområde: Avancerade ljuskällor,Neonatologi,Skåne University Hospital4 aut0 (Swepub:lu)0f65482a-172f-4879-b745-2af578b204a6 |
| 700 | 1 | a Gram, Magnusu Redox Medicine,Neonatology,Sjukdomsorsakande oxidation,Neonatologi,Skåne University Hospital4 aut0 (Swepub:lu)0def6d14-c40d-4a96-ade8-aeff537f656c |
| 710 | 2 | a Neonatologyb Skåne University Hospital4 org |
| 773 | 0 | t Scientific Reportsd : Nature Publishing Groupg 13, s. 1-12q 13<1-12x 2045-2322x 2045-2322 |
| 856 | 4 | u https://doi.org/10.1038/s41598-023-46611-0x freey FULLTEXT |
| 856 | 4 8 | u oai:portal.research.lu.se:publications/c8037fea-16ab-4c6f-b7ea-7b0df0cc9499 |
| 856 | 4 8 | u https://doi.org/10.1038/s41598-023-46611-0 |
| 856 | 4 8 | u https://gup.ub.gu.se/publication/332972 |
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