|
@@ -0,0 +1,129 @@
|
|
|
+# Metadata for DOI registration according to DataCite Metadata Schema 4.1.
|
|
|
+# For detailed schema description see https://doi.org/10.5438/0014
|
|
|
+
|
|
|
+## Required fields
|
|
|
+
|
|
|
+# The main researchers involved. Include digital identifier (e.g., ORCID)
|
|
|
+# if possible, including the prefix to indicate its type.
|
|
|
+authors:
|
|
|
+ -
|
|
|
+ firstname: "Andrea"
|
|
|
+ lastname: "Pozo-Rodrigalvarez"
|
|
|
+ affiliation: "Laboratory of Regenerative Neuroimmunology, Center for Brain Repair, Department of Clinical Neuroscience, Institute of Neuroscience and Physiology, Sahlgrenska Academy at the University of Gothenburg, Gothenburg, Sweden"
|
|
|
+
|
|
|
+ -
|
|
|
+ firstname: "Yixian"
|
|
|
+ lastname: "Li"
|
|
|
+ affiliation: "Laboratory of Regenerative Neuroimmunology, Center for Brain Repair, Department of Clinical Neuroscience, Institute of Neuroscience and Physiology, Sahlgrenska Academy at the University of Gothenburg, Gothenburg, Sweden"
|
|
|
+
|
|
|
+ -
|
|
|
+ firstname: "Jingyun"
|
|
|
+ lastname: "Wu"
|
|
|
+ affiliation: "Laboratory of Regenerative Neuroimmunology, Center for Brain Repair, Department of Clinical Neuroscience, Institute of Neuroscience and Physiology, Sahlgrenska Academy at the University of Gothenburg, Gothenburg, Sweden"
|
|
|
+
|
|
|
+ -
|
|
|
+ firstname: "Verena"
|
|
|
+ lastname: "Dehm"
|
|
|
+ affiliation: "Laboratory of Regenerative Neuroimmunology, Center for Brain Repair, Department of Clinical Neuroscience, Institute of Neuroscience and Physiology, Sahlgrenska Academy at the University of Gothenburg, Gothenburg, Sweden"
|
|
|
+
|
|
|
+ -
|
|
|
+ firstname: "Anna"
|
|
|
+ lastname: "Stokowska"
|
|
|
+ affiliation: "Laboratory of Regenerative Neuroimmunology, Center for Brain Repair, Department of Clinical Neuroscience, Institute of Neuroscience and Physiology, Sahlgrenska Academy at the University of Gothenburg, Gothenburg, Sweden"
|
|
|
+ id: "ORCID:0000-0001-5237-3341"
|
|
|
+ -
|
|
|
+ firstname: "Hanna"
|
|
|
+ lastname: "Sourkova"
|
|
|
+ affiliation: "Laboratory of Astrocyte Biology and CNS Regeneration, Center for Brain Repair, Department of Clinical Neuroscience, Institute of Neuroscience and Physiology, Sahlgrenska Academy at the University of Gothenburg, Gothenburg, Sweden"
|
|
|
+
|
|
|
+ -
|
|
|
+ firstname: "Harry"
|
|
|
+ lastname: "Steinbusch"
|
|
|
+ affiliation: "Department of Neuroscience, Faculty of Health, Medicine and Life Sciences, Maastricht University, The Netherlands"
|
|
|
+
|
|
|
+ -
|
|
|
+ firstname: "Carina"
|
|
|
+ lastname: "Mallard"
|
|
|
+ affiliation: "Centre of Perinatal Medicine & Health, Institute of Neuroscience and Physiology, Sahlgrenska Academy, University of Gothenburg, Gothenburg, Sweden"
|
|
|
+
|
|
|
+ -
|
|
|
+ firstname: "Henrik"
|
|
|
+ lastname: "Hagberg"
|
|
|
+ affiliation: "Centre of Perinatal Medicine & Health, Institute of Neuroscience and Physiology, Sahlgrenska Academy, University of Gothenburg, Gothenburg, Sweden"
|
|
|
+
|
|
|
+ -
|
|
|
+ firstname: "Milos"
|
|
|
+ lastname: "Pekny"
|
|
|
+ affiliation: "Laboratory of Astrocyte Biology and CNS Regeneration, Center for Brain Repair, Department of Clinical Neuroscience, Institute of Neuroscience and Physiology, Sahlgrenska Academy at the University of Gothenburg, Gothenburg, Sweden"
|
|
|
+ id: "ORCID:0000-0003-1607-8075"
|
|
|
+ -
|
|
|
+ firstname: "Marcela"
|
|
|
+ lastname: "Pekna"
|
|
|
+ affiliation: "Laboratory of Regenerative Neuroimmunology, Center for Brain Repair, Department of Clinical Neuroscience, Institute of Neuroscience and Physiology, Sahlgrenska Academy at the University of Gothenburg, Gothenburg, Sweden"
|
|
|
+ id: "ORCID:0000-0003-2734-8237"
|
|
|
+
|
|
|
+
|
|
|
+# A title to describe the published resource.
|
|
|
+title: "C3a receptor signaling inhibits neurodegeneration induced by neonatal hypoxic-ischemic brain injury"
|
|
|
+
|
|
|
+# Additional information about the resource, e.g., a brief abstract.
|
|
|
+description: |
|
|
|
+ Hypoxic-ischemic neonatal encephalopathy due to perinatal asphyxia is the leading cause of brain injury
|
|
|
+ in newborns. Clinical data suggest that brain inflammation induced by perinatal insults can persist for
|
|
|
+ years. We previously showed that signaling through the receptor for complement peptide C3a (C3aR)
|
|
|
+ protects against cognitive impairment induced by experimental perinatal asphyxia. To investigate the
|
|
|
+ long-term neuropathological effects of hypoxic-ischemic injury to the developing brain and the role
|
|
|
+ of C3aR signaling therein, we subjected wildtype mice, C3aR deficient mice, and mice expressing
|
|
|
+ biologically active C3a in the CNS to mild hypoxic-ischemic brain injury on postnatal day 9.
|
|
|
+ We found that such injury triggers neurodegeneration and pronounced reactive gliosis in the ipsilesional
|
|
|
+ hippocampus both of which persist long into adulthood. Transgenic expression of C3a in reactive astrocytes
|
|
|
+ reduced hippocampal neurodegeneration and reactive gliosis. In contrast, neurodegeneration and microglial
|
|
|
+ cell density increased in mice lacking C3aR. Intranasal administration of C3a for 3 days starting
|
|
|
+ 1 h after induction of hypoxia-ischemia reduced neurodegeneration and reactive gliosis in the hippocampus
|
|
|
+ of wildtype mice. We conclude that neonatal hypoxic-ischemic brain injury leads to long-lasting
|
|
|
+ neurodegeneration. This neurodegeneration is substantially reduced by treatment with C3aR agonists,
|
|
|
+ conceivably through modulation of reactive gliosis.
|
|
|
+
|
|
|
+# Lit of keywords the resource should be associated with.
|
|
|
+# Give as many keywords as possible, to make the resource findable.
|
|
|
+keywords:
|
|
|
+ - Neonatal encephalopathy
|
|
|
+ - Developing brain
|
|
|
+ - Nypoxia-ischemia
|
|
|
+ - Neurodegeneration
|
|
|
+ - Reactive gliosis
|
|
|
+
|
|
|
+# License information for this resource. Please provide the license name and/or a link to the license.
|
|
|
+# Please add also a corresponding LICENSE file to the repository.
|
|
|
+license:
|
|
|
+ name: "Creative Commons CC0 1.0 Public Domain Dedication"
|
|
|
+ url: "https://creativecommons.org/publicdomain/zero/1.0/"
|
|
|
+
|
|
|
+
|
|
|
+
|
|
|
+## Optional Fields
|
|
|
+
|
|
|
+# Funding information for this resource.
|
|
|
+# Separate funder name and grant number by comma.
|
|
|
+#funding:
|
|
|
+#
|
|
|
+
|
|
|
+
|
|
|
+# Related publications. reftype might be: IsSupplementTo, IsDescribedBy, IsReferencedBy.
|
|
|
+# Please provide digital identifier (e.g., DOI) if possible.
|
|
|
+# Add a prefix to the ID, separated by a colon, to indicate the source.
|
|
|
+# Supported sources are: DOI, arXiv, PMID
|
|
|
+# In the citation field, please provide the full reference, including title, authors, journal etc.
|
|
|
+# references:
|
|
|
+# -
|
|
|
+# id: "doi:10.xxx/zzzz"
|
|
|
+# reftype: "IsSupplementTo"
|
|
|
+# citation: "Citation1"
|
|
|
+
|
|
|
+
|
|
|
+
|
|
|
+# Resource type. Default is Dataset, other possible values are Software, DataPaper, Image, Text.
|
|
|
+resourcetype: Dataset
|
|
|
+
|
|
|
+# Do not edit or remove the following line
|
|
|
+templateversion: 1.2
|