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ResearchIn-Press PreviewDevelopmentNeuroscience
Open Access | 10.1172/JCI176631
1Department of Physiology, Seoul National University College of Medicine, Seoul, Korea, Republic of
2Department of Pharmacology, Graduate School of Medical Science, Brain Korea, Yonsei University College of Medicine, Seoul, Korea, Republic of
3Research Group of Neurovascular Unit, Korea Brain Research Institute, Daegu, Korea, Republic of
4Laura and Isaac Perlmutter Cancer Center, New York University Langone Medical Center, New York, United States of America
5Department of Integrated Biomedical and Life Science, Korea University, Seoul, Korea, Republic of
6School of Biological Sciences, Seoul National University, Seoul, Korea, Republic of
7Emotion, Cognition and Behavior Research Group, Korea Brain Research Institute, Daegu, Korea, Republic of
8Department of Pediatrics, Division of Clinical Genetics, Seoul National University College of Medicine, Seoul, Korea, Republic of
9Department of Child and Adolescent Psychiatry, Severance Hospital, Yonsei University College of Medicine, Seoul, Korea, Republic of
Find articles by Kang, M. in: JCI | PubMed | Google Scholar
1Department of Physiology, Seoul National University College of Medicine, Seoul, Korea, Republic of
2Department of Pharmacology, Graduate School of Medical Science, Brain Korea, Yonsei University College of Medicine, Seoul, Korea, Republic of
3Research Group of Neurovascular Unit, Korea Brain Research Institute, Daegu, Korea, Republic of
4Laura and Isaac Perlmutter Cancer Center, New York University Langone Medical Center, New York, United States of America
5Department of Integrated Biomedical and Life Science, Korea University, Seoul, Korea, Republic of
6School of Biological Sciences, Seoul National University, Seoul, Korea, Republic of
7Emotion, Cognition and Behavior Research Group, Korea Brain Research Institute, Daegu, Korea, Republic of
8Department of Pediatrics, Division of Clinical Genetics, Seoul National University College of Medicine, Seoul, Korea, Republic of
9Department of Child and Adolescent Psychiatry, Severance Hospital, Yonsei University College of Medicine, Seoul, Korea, Republic of
Find articles by Choi, J. in: JCI | PubMed | Google Scholar
1Department of Physiology, Seoul National University College of Medicine, Seoul, Korea, Republic of
2Department of Pharmacology, Graduate School of Medical Science, Brain Korea, Yonsei University College of Medicine, Seoul, Korea, Republic of
3Research Group of Neurovascular Unit, Korea Brain Research Institute, Daegu, Korea, Republic of
4Laura and Isaac Perlmutter Cancer Center, New York University Langone Medical Center, New York, United States of America
5Department of Integrated Biomedical and Life Science, Korea University, Seoul, Korea, Republic of
6School of Biological Sciences, Seoul National University, Seoul, Korea, Republic of
7Emotion, Cognition and Behavior Research Group, Korea Brain Research Institute, Daegu, Korea, Republic of
8Department of Pediatrics, Division of Clinical Genetics, Seoul National University College of Medicine, Seoul, Korea, Republic of
9Department of Child and Adolescent Psychiatry, Severance Hospital, Yonsei University College of Medicine, Seoul, Korea, Republic of
Find articles by Han, J. in: JCI | PubMed | Google Scholar
1Department of Physiology, Seoul National University College of Medicine, Seoul, Korea, Republic of
2Department of Pharmacology, Graduate School of Medical Science, Brain Korea, Yonsei University College of Medicine, Seoul, Korea, Republic of
3Research Group of Neurovascular Unit, Korea Brain Research Institute, Daegu, Korea, Republic of
4Laura and Isaac Perlmutter Cancer Center, New York University Langone Medical Center, New York, United States of America
5Department of Integrated Biomedical and Life Science, Korea University, Seoul, Korea, Republic of
6School of Biological Sciences, Seoul National University, Seoul, Korea, Republic of
7Emotion, Cognition and Behavior Research Group, Korea Brain Research Institute, Daegu, Korea, Republic of
8Department of Pediatrics, Division of Clinical Genetics, Seoul National University College of Medicine, Seoul, Korea, Republic of
9Department of Child and Adolescent Psychiatry, Severance Hospital, Yonsei University College of Medicine, Seoul, Korea, Republic of
Find articles by Araki, T. in: JCI | PubMed | Google Scholar
1Department of Physiology, Seoul National University College of Medicine, Seoul, Korea, Republic of
2Department of Pharmacology, Graduate School of Medical Science, Brain Korea, Yonsei University College of Medicine, Seoul, Korea, Republic of
3Research Group of Neurovascular Unit, Korea Brain Research Institute, Daegu, Korea, Republic of
4Laura and Isaac Perlmutter Cancer Center, New York University Langone Medical Center, New York, United States of America
5Department of Integrated Biomedical and Life Science, Korea University, Seoul, Korea, Republic of
6School of Biological Sciences, Seoul National University, Seoul, Korea, Republic of
7Emotion, Cognition and Behavior Research Group, Korea Brain Research Institute, Daegu, Korea, Republic of
8Department of Pediatrics, Division of Clinical Genetics, Seoul National University College of Medicine, Seoul, Korea, Republic of
9Department of Child and Adolescent Psychiatry, Severance Hospital, Yonsei University College of Medicine, Seoul, Korea, Republic of
Find articles by Kim, S. in: JCI | PubMed | Google Scholar
1Department of Physiology, Seoul National University College of Medicine, Seoul, Korea, Republic of
2Department of Pharmacology, Graduate School of Medical Science, Brain Korea, Yonsei University College of Medicine, Seoul, Korea, Republic of
3Research Group of Neurovascular Unit, Korea Brain Research Institute, Daegu, Korea, Republic of
4Laura and Isaac Perlmutter Cancer Center, New York University Langone Medical Center, New York, United States of America
5Department of Integrated Biomedical and Life Science, Korea University, Seoul, Korea, Republic of
6School of Biological Sciences, Seoul National University, Seoul, Korea, Republic of
7Emotion, Cognition and Behavior Research Group, Korea Brain Research Institute, Daegu, Korea, Republic of
8Department of Pediatrics, Division of Clinical Genetics, Seoul National University College of Medicine, Seoul, Korea, Republic of
9Department of Child and Adolescent Psychiatry, Severance Hospital, Yonsei University College of Medicine, Seoul, Korea, Republic of
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Ryu, H.
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1Department of Physiology, Seoul National University College of Medicine, Seoul, Korea, Republic of
2Department of Pharmacology, Graduate School of Medical Science, Brain Korea, Yonsei University College of Medicine, Seoul, Korea, Republic of
3Research Group of Neurovascular Unit, Korea Brain Research Institute, Daegu, Korea, Republic of
4Laura and Isaac Perlmutter Cancer Center, New York University Langone Medical Center, New York, United States of America
5Department of Integrated Biomedical and Life Science, Korea University, Seoul, Korea, Republic of
6School of Biological Sciences, Seoul National University, Seoul, Korea, Republic of
7Emotion, Cognition and Behavior Research Group, Korea Brain Research Institute, Daegu, Korea, Republic of
8Department of Pediatrics, Division of Clinical Genetics, Seoul National University College of Medicine, Seoul, Korea, Republic of
9Department of Child and Adolescent Psychiatry, Severance Hospital, Yonsei University College of Medicine, Seoul, Korea, Republic of
Find articles by Kim, M. in: JCI | PubMed | Google Scholar
1Department of Physiology, Seoul National University College of Medicine, Seoul, Korea, Republic of
2Department of Pharmacology, Graduate School of Medical Science, Brain Korea, Yonsei University College of Medicine, Seoul, Korea, Republic of
3Research Group of Neurovascular Unit, Korea Brain Research Institute, Daegu, Korea, Republic of
4Laura and Isaac Perlmutter Cancer Center, New York University Langone Medical Center, New York, United States of America
5Department of Integrated Biomedical and Life Science, Korea University, Seoul, Korea, Republic of
6School of Biological Sciences, Seoul National University, Seoul, Korea, Republic of
7Emotion, Cognition and Behavior Research Group, Korea Brain Research Institute, Daegu, Korea, Republic of
8Department of Pediatrics, Division of Clinical Genetics, Seoul National University College of Medicine, Seoul, Korea, Republic of
9Department of Child and Adolescent Psychiatry, Severance Hospital, Yonsei University College of Medicine, Seoul, Korea, Republic of
Find articles by Kim, S. in: JCI | PubMed | Google Scholar
1Department of Physiology, Seoul National University College of Medicine, Seoul, Korea, Republic of
2Department of Pharmacology, Graduate School of Medical Science, Brain Korea, Yonsei University College of Medicine, Seoul, Korea, Republic of
3Research Group of Neurovascular Unit, Korea Brain Research Institute, Daegu, Korea, Republic of
4Laura and Isaac Perlmutter Cancer Center, New York University Langone Medical Center, New York, United States of America
5Department of Integrated Biomedical and Life Science, Korea University, Seoul, Korea, Republic of
6School of Biological Sciences, Seoul National University, Seoul, Korea, Republic of
7Emotion, Cognition and Behavior Research Group, Korea Brain Research Institute, Daegu, Korea, Republic of
8Department of Pediatrics, Division of Clinical Genetics, Seoul National University College of Medicine, Seoul, Korea, Republic of
9Department of Child and Adolescent Psychiatry, Severance Hospital, Yonsei University College of Medicine, Seoul, Korea, Republic of
Find articles by Jang, H. in: JCI | PubMed | Google Scholar
1Department of Physiology, Seoul National University College of Medicine, Seoul, Korea, Republic of
2Department of Pharmacology, Graduate School of Medical Science, Brain Korea, Yonsei University College of Medicine, Seoul, Korea, Republic of
3Research Group of Neurovascular Unit, Korea Brain Research Institute, Daegu, Korea, Republic of
4Laura and Isaac Perlmutter Cancer Center, New York University Langone Medical Center, New York, United States of America
5Department of Integrated Biomedical and Life Science, Korea University, Seoul, Korea, Republic of
6School of Biological Sciences, Seoul National University, Seoul, Korea, Republic of
7Emotion, Cognition and Behavior Research Group, Korea Brain Research Institute, Daegu, Korea, Republic of
8Department of Pediatrics, Division of Clinical Genetics, Seoul National University College of Medicine, Seoul, Korea, Republic of
9Department of Child and Adolescent Psychiatry, Severance Hospital, Yonsei University College of Medicine, Seoul, Korea, Republic of
Find articles by Kim, S. in: JCI | PubMed | Google Scholar
1Department of Physiology, Seoul National University College of Medicine, Seoul, Korea, Republic of
2Department of Pharmacology, Graduate School of Medical Science, Brain Korea, Yonsei University College of Medicine, Seoul, Korea, Republic of
3Research Group of Neurovascular Unit, Korea Brain Research Institute, Daegu, Korea, Republic of
4Laura and Isaac Perlmutter Cancer Center, New York University Langone Medical Center, New York, United States of America
5Department of Integrated Biomedical and Life Science, Korea University, Seoul, Korea, Republic of
6School of Biological Sciences, Seoul National University, Seoul, Korea, Republic of
7Emotion, Cognition and Behavior Research Group, Korea Brain Research Institute, Daegu, Korea, Republic of
8Department of Pediatrics, Division of Clinical Genetics, Seoul National University College of Medicine, Seoul, Korea, Republic of
9Department of Child and Adolescent Psychiatry, Severance Hospital, Yonsei University College of Medicine, Seoul, Korea, Republic of
Find articles by Hwang, K. in: JCI | PubMed | Google Scholar
1Department of Physiology, Seoul National University College of Medicine, Seoul, Korea, Republic of
2Department of Pharmacology, Graduate School of Medical Science, Brain Korea, Yonsei University College of Medicine, Seoul, Korea, Republic of
3Research Group of Neurovascular Unit, Korea Brain Research Institute, Daegu, Korea, Republic of
4Laura and Isaac Perlmutter Cancer Center, New York University Langone Medical Center, New York, United States of America
5Department of Integrated Biomedical and Life Science, Korea University, Seoul, Korea, Republic of
6School of Biological Sciences, Seoul National University, Seoul, Korea, Republic of
7Emotion, Cognition and Behavior Research Group, Korea Brain Research Institute, Daegu, Korea, Republic of
8Department of Pediatrics, Division of Clinical Genetics, Seoul National University College of Medicine, Seoul, Korea, Republic of
9Department of Child and Adolescent Psychiatry, Severance Hospital, Yonsei University College of Medicine, Seoul, Korea, Republic of
Find articles by Kim, S. in: JCI | PubMed | Google Scholar
1Department of Physiology, Seoul National University College of Medicine, Seoul, Korea, Republic of
2Department of Pharmacology, Graduate School of Medical Science, Brain Korea, Yonsei University College of Medicine, Seoul, Korea, Republic of
3Research Group of Neurovascular Unit, Korea Brain Research Institute, Daegu, Korea, Republic of
4Laura and Isaac Perlmutter Cancer Center, New York University Langone Medical Center, New York, United States of America
5Department of Integrated Biomedical and Life Science, Korea University, Seoul, Korea, Republic of
6School of Biological Sciences, Seoul National University, Seoul, Korea, Republic of
7Emotion, Cognition and Behavior Research Group, Korea Brain Research Institute, Daegu, Korea, Republic of
8Department of Pediatrics, Division of Clinical Genetics, Seoul National University College of Medicine, Seoul, Korea, Republic of
9Department of Child and Adolescent Psychiatry, Severance Hospital, Yonsei University College of Medicine, Seoul, Korea, Republic of
Find articles by Yoo, M. in: JCI | PubMed | Google Scholar
1Department of Physiology, Seoul National University College of Medicine, Seoul, Korea, Republic of
2Department of Pharmacology, Graduate School of Medical Science, Brain Korea, Yonsei University College of Medicine, Seoul, Korea, Republic of
3Research Group of Neurovascular Unit, Korea Brain Research Institute, Daegu, Korea, Republic of
4Laura and Isaac Perlmutter Cancer Center, New York University Langone Medical Center, New York, United States of America
5Department of Integrated Biomedical and Life Science, Korea University, Seoul, Korea, Republic of
6School of Biological Sciences, Seoul National University, Seoul, Korea, Republic of
7Emotion, Cognition and Behavior Research Group, Korea Brain Research Institute, Daegu, Korea, Republic of
8Department of Pediatrics, Division of Clinical Genetics, Seoul National University College of Medicine, Seoul, Korea, Republic of
9Department of Child and Adolescent Psychiatry, Severance Hospital, Yonsei University College of Medicine, Seoul, Korea, Republic of
Find articles by Lee, J. in: JCI | PubMed | Google Scholar
1Department of Physiology, Seoul National University College of Medicine, Seoul, Korea, Republic of
2Department of Pharmacology, Graduate School of Medical Science, Brain Korea, Yonsei University College of Medicine, Seoul, Korea, Republic of
3Research Group of Neurovascular Unit, Korea Brain Research Institute, Daegu, Korea, Republic of
4Laura and Isaac Perlmutter Cancer Center, New York University Langone Medical Center, New York, United States of America
5Department of Integrated Biomedical and Life Science, Korea University, Seoul, Korea, Republic of
6School of Biological Sciences, Seoul National University, Seoul, Korea, Republic of
7Emotion, Cognition and Behavior Research Group, Korea Brain Research Institute, Daegu, Korea, Republic of
8Department of Pediatrics, Division of Clinical Genetics, Seoul National University College of Medicine, Seoul, Korea, Republic of
9Department of Child and Adolescent Psychiatry, Severance Hospital, Yonsei University College of Medicine, Seoul, Korea, Republic of
Find articles by Kim, K. in: JCI | PubMed | Google Scholar
1Department of Physiology, Seoul National University College of Medicine, Seoul, Korea, Republic of
2Department of Pharmacology, Graduate School of Medical Science, Brain Korea, Yonsei University College of Medicine, Seoul, Korea, Republic of
3Research Group of Neurovascular Unit, Korea Brain Research Institute, Daegu, Korea, Republic of
4Laura and Isaac Perlmutter Cancer Center, New York University Langone Medical Center, New York, United States of America
5Department of Integrated Biomedical and Life Science, Korea University, Seoul, Korea, Republic of
6School of Biological Sciences, Seoul National University, Seoul, Korea, Republic of
7Emotion, Cognition and Behavior Research Group, Korea Brain Research Institute, Daegu, Korea, Republic of
8Department of Pediatrics, Division of Clinical Genetics, Seoul National University College of Medicine, Seoul, Korea, Republic of
9Department of Child and Adolescent Psychiatry, Severance Hospital, Yonsei University College of Medicine, Seoul, Korea, Republic of
Find articles by Park, P. in: JCI | PubMed | Google Scholar
1Department of Physiology, Seoul National University College of Medicine, Seoul, Korea, Republic of
2Department of Pharmacology, Graduate School of Medical Science, Brain Korea, Yonsei University College of Medicine, Seoul, Korea, Republic of
3Research Group of Neurovascular Unit, Korea Brain Research Institute, Daegu, Korea, Republic of
4Laura and Isaac Perlmutter Cancer Center, New York University Langone Medical Center, New York, United States of America
5Department of Integrated Biomedical and Life Science, Korea University, Seoul, Korea, Republic of
6School of Biological Sciences, Seoul National University, Seoul, Korea, Republic of
7Emotion, Cognition and Behavior Research Group, Korea Brain Research Institute, Daegu, Korea, Republic of
8Department of Pediatrics, Division of Clinical Genetics, Seoul National University College of Medicine, Seoul, Korea, Republic of
9Department of Child and Adolescent Psychiatry, Severance Hospital, Yonsei University College of Medicine, Seoul, Korea, Republic of
Find articles by Choi, J. in: JCI | PubMed | Google Scholar
1Department of Physiology, Seoul National University College of Medicine, Seoul, Korea, Republic of
2Department of Pharmacology, Graduate School of Medical Science, Brain Korea, Yonsei University College of Medicine, Seoul, Korea, Republic of
3Research Group of Neurovascular Unit, Korea Brain Research Institute, Daegu, Korea, Republic of
4Laura and Isaac Perlmutter Cancer Center, New York University Langone Medical Center, New York, United States of America
5Department of Integrated Biomedical and Life Science, Korea University, Seoul, Korea, Republic of
6School of Biological Sciences, Seoul National University, Seoul, Korea, Republic of
7Emotion, Cognition and Behavior Research Group, Korea Brain Research Institute, Daegu, Korea, Republic of
8Department of Pediatrics, Division of Clinical Genetics, Seoul National University College of Medicine, Seoul, Korea, Republic of
9Department of Child and Adolescent Psychiatry, Severance Hospital, Yonsei University College of Medicine, Seoul, Korea, Republic of
Find articles by Han, D. in: JCI | PubMed | Google Scholar
1Department of Physiology, Seoul National University College of Medicine, Seoul, Korea, Republic of
2Department of Pharmacology, Graduate School of Medical Science, Brain Korea, Yonsei University College of Medicine, Seoul, Korea, Republic of
3Research Group of Neurovascular Unit, Korea Brain Research Institute, Daegu, Korea, Republic of
4Laura and Isaac Perlmutter Cancer Center, New York University Langone Medical Center, New York, United States of America
5Department of Integrated Biomedical and Life Science, Korea University, Seoul, Korea, Republic of
6School of Biological Sciences, Seoul National University, Seoul, Korea, Republic of
7Emotion, Cognition and Behavior Research Group, Korea Brain Research Institute, Daegu, Korea, Republic of
8Department of Pediatrics, Division of Clinical Genetics, Seoul National University College of Medicine, Seoul, Korea, Republic of
9Department of Child and Adolescent Psychiatry, Severance Hospital, Yonsei University College of Medicine, Seoul, Korea, Republic of
Find articles by Kim, Y. in: JCI | PubMed | Google Scholar
1Department of Physiology, Seoul National University College of Medicine, Seoul, Korea, Republic of
2Department of Pharmacology, Graduate School of Medical Science, Brain Korea, Yonsei University College of Medicine, Seoul, Korea, Republic of
3Research Group of Neurovascular Unit, Korea Brain Research Institute, Daegu, Korea, Republic of
4Laura and Isaac Perlmutter Cancer Center, New York University Langone Medical Center, New York, United States of America
5Department of Integrated Biomedical and Life Science, Korea University, Seoul, Korea, Republic of
6School of Biological Sciences, Seoul National University, Seoul, Korea, Republic of
7Emotion, Cognition and Behavior Research Group, Korea Brain Research Institute, Daegu, Korea, Republic of
8Department of Pediatrics, Division of Clinical Genetics, Seoul National University College of Medicine, Seoul, Korea, Republic of
9Department of Child and Adolescent Psychiatry, Severance Hospital, Yonsei University College of Medicine, Seoul, Korea, Republic of
Find articles by Kim, J. in: JCI | PubMed | Google Scholar
1Department of Physiology, Seoul National University College of Medicine, Seoul, Korea, Republic of
2Department of Pharmacology, Graduate School of Medical Science, Brain Korea, Yonsei University College of Medicine, Seoul, Korea, Republic of
3Research Group of Neurovascular Unit, Korea Brain Research Institute, Daegu, Korea, Republic of
4Laura and Isaac Perlmutter Cancer Center, New York University Langone Medical Center, New York, United States of America
5Department of Integrated Biomedical and Life Science, Korea University, Seoul, Korea, Republic of
6School of Biological Sciences, Seoul National University, Seoul, Korea, Republic of
7Emotion, Cognition and Behavior Research Group, Korea Brain Research Institute, Daegu, Korea, Republic of
8Department of Pediatrics, Division of Clinical Genetics, Seoul National University College of Medicine, Seoul, Korea, Republic of
9Department of Child and Adolescent Psychiatry, Severance Hospital, Yonsei University College of Medicine, Seoul, Korea, Republic of
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Chang, S.
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1Department of Physiology, Seoul National University College of Medicine, Seoul, Korea, Republic of
2Department of Pharmacology, Graduate School of Medical Science, Brain Korea, Yonsei University College of Medicine, Seoul, Korea, Republic of
3Research Group of Neurovascular Unit, Korea Brain Research Institute, Daegu, Korea, Republic of
4Laura and Isaac Perlmutter Cancer Center, New York University Langone Medical Center, New York, United States of America
5Department of Integrated Biomedical and Life Science, Korea University, Seoul, Korea, Republic of
6School of Biological Sciences, Seoul National University, Seoul, Korea, Republic of
7Emotion, Cognition and Behavior Research Group, Korea Brain Research Institute, Daegu, Korea, Republic of
8Department of Pediatrics, Division of Clinical Genetics, Seoul National University College of Medicine, Seoul, Korea, Republic of
9Department of Child and Adolescent Psychiatry, Severance Hospital, Yonsei University College of Medicine, Seoul, Korea, Republic of
Find articles by Kaang, B. in: JCI | PubMed | Google Scholar
1Department of Physiology, Seoul National University College of Medicine, Seoul, Korea, Republic of
2Department of Pharmacology, Graduate School of Medical Science, Brain Korea, Yonsei University College of Medicine, Seoul, Korea, Republic of
3Research Group of Neurovascular Unit, Korea Brain Research Institute, Daegu, Korea, Republic of
4Laura and Isaac Perlmutter Cancer Center, New York University Langone Medical Center, New York, United States of America
5Department of Integrated Biomedical and Life Science, Korea University, Seoul, Korea, Republic of
6School of Biological Sciences, Seoul National University, Seoul, Korea, Republic of
7Emotion, Cognition and Behavior Research Group, Korea Brain Research Institute, Daegu, Korea, Republic of
8Department of Pediatrics, Division of Clinical Genetics, Seoul National University College of Medicine, Seoul, Korea, Republic of
9Department of Child and Adolescent Psychiatry, Severance Hospital, Yonsei University College of Medicine, Seoul, Korea, Republic of
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Ko, J.
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1Department of Physiology, Seoul National University College of Medicine, Seoul, Korea, Republic of
2Department of Pharmacology, Graduate School of Medical Science, Brain Korea, Yonsei University College of Medicine, Seoul, Korea, Republic of
3Research Group of Neurovascular Unit, Korea Brain Research Institute, Daegu, Korea, Republic of
4Laura and Isaac Perlmutter Cancer Center, New York University Langone Medical Center, New York, United States of America
5Department of Integrated Biomedical and Life Science, Korea University, Seoul, Korea, Republic of
6School of Biological Sciences, Seoul National University, Seoul, Korea, Republic of
7Emotion, Cognition and Behavior Research Group, Korea Brain Research Institute, Daegu, Korea, Republic of
8Department of Pediatrics, Division of Clinical Genetics, Seoul National University College of Medicine, Seoul, Korea, Republic of
9Department of Child and Adolescent Psychiatry, Severance Hospital, Yonsei University College of Medicine, Seoul, Korea, Republic of
Find articles by Cheon, K. in: JCI | PubMed | Google Scholar
1Department of Physiology, Seoul National University College of Medicine, Seoul, Korea, Republic of
2Department of Pharmacology, Graduate School of Medical Science, Brain Korea, Yonsei University College of Medicine, Seoul, Korea, Republic of
3Research Group of Neurovascular Unit, Korea Brain Research Institute, Daegu, Korea, Republic of
4Laura and Isaac Perlmutter Cancer Center, New York University Langone Medical Center, New York, United States of America
5Department of Integrated Biomedical and Life Science, Korea University, Seoul, Korea, Republic of
6School of Biological Sciences, Seoul National University, Seoul, Korea, Republic of
7Emotion, Cognition and Behavior Research Group, Korea Brain Research Institute, Daegu, Korea, Republic of
8Department of Pediatrics, Division of Clinical Genetics, Seoul National University College of Medicine, Seoul, Korea, Republic of
9Department of Child and Adolescent Psychiatry, Severance Hospital, Yonsei University College of Medicine, Seoul, Korea, Republic of
Find articles by An, J. in: JCI | PubMed | Google Scholar
1Department of Physiology, Seoul National University College of Medicine, Seoul, Korea, Republic of
2Department of Pharmacology, Graduate School of Medical Science, Brain Korea, Yonsei University College of Medicine, Seoul, Korea, Republic of
3Research Group of Neurovascular Unit, Korea Brain Research Institute, Daegu, Korea, Republic of
4Laura and Isaac Perlmutter Cancer Center, New York University Langone Medical Center, New York, United States of America
5Department of Integrated Biomedical and Life Science, Korea University, Seoul, Korea, Republic of
6School of Biological Sciences, Seoul National University, Seoul, Korea, Republic of
7Emotion, Cognition and Behavior Research Group, Korea Brain Research Institute, Daegu, Korea, Republic of
8Department of Pediatrics, Division of Clinical Genetics, Seoul National University College of Medicine, Seoul, Korea, Republic of
9Department of Child and Adolescent Psychiatry, Severance Hospital, Yonsei University College of Medicine, Seoul, Korea, Republic of
Find articles by Kim, S. in: JCI | PubMed | Google Scholar
1Department of Physiology, Seoul National University College of Medicine, Seoul, Korea, Republic of
2Department of Pharmacology, Graduate School of Medical Science, Brain Korea, Yonsei University College of Medicine, Seoul, Korea, Republic of
3Research Group of Neurovascular Unit, Korea Brain Research Institute, Daegu, Korea, Republic of
4Laura and Isaac Perlmutter Cancer Center, New York University Langone Medical Center, New York, United States of America
5Department of Integrated Biomedical and Life Science, Korea University, Seoul, Korea, Republic of
6School of Biological Sciences, Seoul National University, Seoul, Korea, Republic of
7Emotion, Cognition and Behavior Research Group, Korea Brain Research Institute, Daegu, Korea, Republic of
8Department of Pediatrics, Division of Clinical Genetics, Seoul National University College of Medicine, Seoul, Korea, Republic of
9Department of Child and Adolescent Psychiatry, Severance Hospital, Yonsei University College of Medicine, Seoul, Korea, Republic of
Find articles by Park, H. in: JCI | PubMed | Google Scholar
1Department of Physiology, Seoul National University College of Medicine, Seoul, Korea, Republic of
2Department of Pharmacology, Graduate School of Medical Science, Brain Korea, Yonsei University College of Medicine, Seoul, Korea, Republic of
3Research Group of Neurovascular Unit, Korea Brain Research Institute, Daegu, Korea, Republic of
4Laura and Isaac Perlmutter Cancer Center, New York University Langone Medical Center, New York, United States of America
5Department of Integrated Biomedical and Life Science, Korea University, Seoul, Korea, Republic of
6School of Biological Sciences, Seoul National University, Seoul, Korea, Republic of
7Emotion, Cognition and Behavior Research Group, Korea Brain Research Institute, Daegu, Korea, Republic of
8Department of Pediatrics, Division of Clinical Genetics, Seoul National University College of Medicine, Seoul, Korea, Republic of
9Department of Child and Adolescent Psychiatry, Severance Hospital, Yonsei University College of Medicine, Seoul, Korea, Republic of
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1Department of Physiology, Seoul National University College of Medicine, Seoul, Korea, Republic of
2Department of Pharmacology, Graduate School of Medical Science, Brain Korea, Yonsei University College of Medicine, Seoul, Korea, Republic of
3Research Group of Neurovascular Unit, Korea Brain Research Institute, Daegu, Korea, Republic of
4Laura and Isaac Perlmutter Cancer Center, New York University Langone Medical Center, New York, United States of America
5Department of Integrated Biomedical and Life Science, Korea University, Seoul, Korea, Republic of
6School of Biological Sciences, Seoul National University, Seoul, Korea, Republic of
7Emotion, Cognition and Behavior Research Group, Korea Brain Research Institute, Daegu, Korea, Republic of
8Department of Pediatrics, Division of Clinical Genetics, Seoul National University College of Medicine, Seoul, Korea, Republic of
9Department of Child and Adolescent Psychiatry, Severance Hospital, Yonsei University College of Medicine, Seoul, Korea, Republic of
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1Department of Physiology, Seoul National University College of Medicine, Seoul, Korea, Republic of
2Department of Pharmacology, Graduate School of Medical Science, Brain Korea, Yonsei University College of Medicine, Seoul, Korea, Republic of
3Research Group of Neurovascular Unit, Korea Brain Research Institute, Daegu, Korea, Republic of
4Laura and Isaac Perlmutter Cancer Center, New York University Langone Medical Center, New York, United States of America
5Department of Integrated Biomedical and Life Science, Korea University, Seoul, Korea, Republic of
6School of Biological Sciences, Seoul National University, Seoul, Korea, Republic of
7Emotion, Cognition and Behavior Research Group, Korea Brain Research Institute, Daegu, Korea, Republic of
8Department of Pediatrics, Division of Clinical Genetics, Seoul National University College of Medicine, Seoul, Korea, Republic of
9Department of Child and Adolescent Psychiatry, Severance Hospital, Yonsei University College of Medicine, Seoul, Korea, Republic of
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Lee, Y.
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Published February 18, 2025 - More info
RAS/MAPK pathway mutations often induce RASopathies with overlapping features, such as craniofacial dysmorphology, cardiovascular defects, dermatologic abnormalities, and intellectual disabilities. Although BRAF gene mutations are associated with cardio-facio-cutaneous (CFC) syndrome and Noonan syndrome, it remains unclear how these mutations impair cognition. Here, we investigated the underlying neural mechanisms using several mouse models harboring a gain-of-function BRAF mutation (K499E) discovered in RASopathy patients. We found expressing BRAF K499E (KE) in neural stem cells under the control of a Nestin-Cre promoter (Nestin;BRAFKE/+) induced hippocampal memory deficits, but expressing it in excitatory or inhibitory neurons did not. BRAF KE expression in neural stem cells led to aberrant reactive astrogliosis, increased astrocytic Ca2+ fluctuations, and reduced hippocampal long-term depression (LTD) in mice. Consistently, 3D human cortical spheroids expressing BRAF KE also showed reactive astrogliosis. Astrocyte-specific AAV-BRAF KE delivery induced memory deficits, reactive astrogliosis, and increased astrocytic Ca2+ fluctuations. Notably, reducing ERK activity in astrocytes rescued the memory deficits and altered astrocytic Ca2+ activity of Nestin;BRAFKE/+ mice. Furthermore, reducing astrocyte Ca2+ activity rescued the spatial memory impairments of BRAF KE-expressing mice. Our results demonstrate that ERK hyperactivity contributes to astrocyte dysfunction associated with Ca2+ dysregulation, leading to the memory deficits of BRAF-associated RASopathies.