Johanna Syvänen

Reduced Number of Pediatric Orthopedic Trauma Requiring Operative Treatment during COVID-19 Restrictions: A Nationwide Cohort Study

Arimatias Raitio, Matti Ahonen, Maija Jääskelä et al. · Scandinavian Journal of Surgery · 2020 · 52 citations · Full text

Aspartate Transcarbamoylase Molecules Lacking One Regulatory Subunit

Ying R. Yang, Johanna Syvänen, G M Nagel et al. · Proceedings of the National Academy of Sciences · 1974 · 46 citations · Full text

Free Catalytic Subunits, Biosynthesis, Aspartate Transcarbamoylase Molecules +13

Preparation of 125I-Catalytic Subunit of Aspartate Transcarbamylase and Its Use in Studies of the Regulatory Subunit

Johanna Syvänen, Ying R. Yang, Marc W. Kirschner · Journal of Biological Chemistry · 1973 · 42 citations · Full text

125I-catalytic Subunit, Regulatory Subunit, Biosynthesis +15

Congenital Constriction Band Syndrome With Limb Defects

Eeva Koskimies, Johanna Syvänen, Yrjänä Nietosvaara et al. · Journal of Pediatric Orthopaedics · 2014 · 34 citations

Structural genes for catalytic and regulatory subunits of aspartate transcarbamylase

Johanna Syvänen, John R. Roth · Journal of Molecular Biology · 1973 · 31 citations

Cellular Enzymology, Biochemistry, Natural Sciences +6