Lotta J Happonen (Lotta Happonen)

Publication Activity (10 Years)

Years Active: 2020-2024
Publications (10 Years): 23

Top Topics

Escherichia Coli

Mass Spectrometry

Gas Chromatography

Endothelial Cells

Top Venues

Analytical chemistry

EMBO molecular medicine

Nature communications

This page only lists publications with an associated author ORCID identifier.

Publications

Di Tang, Carlos Gueto-Tettay, Elisabeth Hjortswang, Joel Ströbaek, Simon Ekström, Lotta J Happonen, Lars Malmström, Johan Malmström
Multimodal Mass Spectrometry Identifies a Conserved Protective Epitope in S. pyogenes Streptolysin O. Analytical chemistry 96 (22) (2024)
Di Tang, Carlos Gueto-Tettay, Elisabeth Hjortswang, Joel Ströbaek, Simon Ekström, Lotta J Happonen, Lars Malmström, Johan Malmström
Multimodal Mass Spectrometry Identifies a Conserved Protective Epitope in S. pyogenes Streptolysin O. Analytical chemistry 96 (22) (2024)
Arman Izadi, Yasaman Karami, Eleni Bratanis, Sebastian Wrighton, Hamed Khakzad, Maria Nyblom, Berit Olofsson, Lotta J Happonen, Di Tang, Martin Sundwall, Magdalena Godzwon, Yashuan Chao, Alejandro Gomez Toledo, Tobias Schmidt, Mats Ohlin, Michael Nilges, Johan Malmstöm, Wael Bahnan, Oonagh Shannon, Lars Malmström, Pontus Nordenfelt
The hinge-engineered IgG1-IgG3 hybrid subclass IgGh 47 potently enhances Fc-mediated function of anti-streptococcal and SARS-CoV-2 antibodies. Nature communications 15 (1) (2024)
Lotta J Happonen, Mattias Collin
Immunomodulating Enzymes from Streptococcus pyogenes -In Pathogenesis, as Biotechnological Tools, and as Biological Drugs. Microorganisms 12 (1) (2024)
Arman Izadi, Yasaman Karami, Eleni Bratanis, Sebastian Wrighton, Hamed Khakzad, Maria Nyblom, Berit Olofsson, Lotta J Happonen, Di Tang, Martin Sundwall, Magdalena Godzwon, Yashuan Chao, Alejandro Gomez Toledo, Tobias Schmidt, Mats Ohlin, Michael Nilges, Johan Malmstöm, Wael Bahnan, Oonagh Shannon, Lars Malmström, Pontus Nordenfelt
The hinge-engineered IgG1-IgG3 hybrid subclass IgGh 47 potently enhances Fc-mediated function of anti-streptococcal and SARS-CoV-2 antibodies. Nature communications 15 (1) (2024)
Arman Izadi, Yasaman Karami, Eleni Bratanis, Sebastian Wrighton, Hamed Khakzad, Maria Nyblom, Berit Olofsson, Lotta J Happonen, Di Tang, Martin Sundwall, Magdalena Godzwon, Yashuan Chao, Alejandro Gomez Toledo, Tobias Schmidt, Mats Ohlin, Michael Nilges, Johan Malmstöm, Wael Bahnan, Oonagh Shannon, Lars Malmström, Pontus Nordenfelt
The hinge-engineered IgG1-IgG3 hybrid subclass IgGh 47 potently enhances Fc-mediated function of anti-streptococcal and SARS-CoV-2 antibodies. Nature communications 15 (1) (2024)
Di Tang, Carlos Gueto-Tettay, Elisabeth Hjortswang, Joel Ströbaek, Simon Ekström, Lotta J Happonen, Lars Malmström, Johan Malmström
Multimodal Mass Spectrometry Identifies a Conserved Protective Epitope in S. pyogenes Streptolysin O. Analytical chemistry (2024)
Di Tang, Carlos Gueto-Tettay, Elisabeth Hjortswang, Joel Ströbaek, Simon Ekström, Lotta J Happonen, Lars Malmström, Johan Malmström
Multimodal Mass Spectrometry Identifies a Conserved Protective Epitope in S. pyogenes Streptolysin O. Analytical chemistry 96 (22) (2024)
Lotta J Happonen, Mattias Collin
Immunomodulating Enzymes from Streptococcus pyogenes -In Pathogenesis, as Biotechnological Tools, and as Biological Drugs. Microorganisms 12 (1) (2024)
Di Tang, Carlos Gueto-Tettay, Elisabeth Hjortswang, Joel Ströbaek, Simon Ekström, Lotta J Happonen, Lars Malmström, Johan Malmström
Multimodal Mass Spectrometry Identifies a Conserved Protective Epitope in S. pyogenes Streptolysin O. Analytical chemistry 96 (22) (2024)
Lotta J Happonen, Mattias Collin
Immunomodulating Enzymes from Streptococcus pyogenes -In Pathogenesis, as Biotechnological Tools, and as Biological Drugs. Microorganisms 12 (1) (2024)
Sudeep Karki, Matti Javanainen, Shahid Rehan, Dale Tranter, Juho Kellosalo, Juha T Huiskonen, Lotta J Happonen, Ville O Paavilainen
Molecular view of ER membrane remodeling by the Sec61/TRAP translocon. EMBO reports (2023)
Larisa Chernyaeva, Giorgio Ratti, Laura Teirilä, Satoshi Fudo, Uni Rankka, Anssi Pelkonen, Paula Korhonen, Katarzyna Leskinen, Salla Keskitalo, Kari Salokas, Christina Gkolfinopoulou, Katrina E Crompton, Matti Javanainen, Lotta J Happonen, Markku Varjosalo, Tarja Malm, Ville Leinonen, Angeliki Chroni, Päivi Saavalainen, Seppo Meri, Tommi Kajander, Adam J M Wollman, Eija Nissilä, Karita Haapasalo
Reduced binding of apoE4 to complement factor H promotes amyloid-β oligomerization and neuroinflammation. EMBO reports (2023)
Wael Bahnan, Lotta J Happonen, Hamed Khakzad, Vibha Kumra Ahnlide, Therese de Neergaard, Sebastian Wrighton, Oscar André, Eleni Bratanis, Di Tang, Thomas Hellmark, Lars Björck, Oonagh Shannon, Lars Malmström, Johan Malmstöm, Pontus Nordenfelt
A human monoclonal antibody bivalently binding two different epitopes in streptococcal M protein mediates immune function. EMBO molecular medicine 15 (2) (2022)
Wael Bahnan, Lotta J Happonen, Hamed Khakzad, Vibha Kumra Ahnlide, Therese de Neergaard, Sebastian Wrighton, Oscar André, Eleni Bratanis, Di Tang, Thomas Hellmark, Lars Björck, Oonagh Shannon, Lars Malmström, Johan Malmstöm, Pontus Nordenfelt
A human monoclonal antibody bivalently binding two different epitopes in streptococcal M protein mediates immune function. EMBO molecular medicine (2022)
John J Kelly, Dale Tranter, Els Pardon, Gamma Chi, Holger B Kramer, Lotta J Happonen, Kelly M Knee, Jay M Janz, Jan Steyaert, Christine Bulawa, Ville O Paavilainen, Juha T Huiskonen, Wyatt W Yue
Snapshots of actin and tubulin folding inside the TRiC chaperonin. Nature structural & molecular biology 29 (5) (2022)
Wael Bahnan, Lotta J Happonen, Hamed Khakzad, Vibha Kumra Ahnlide, Therese de Neergaard, Sebastian Wrighton, Oscar André, Eleni Bratanis, Di Tang, Thomas Hellmark, Lars Björck, Oonagh Shannon, Lars Malmström, Johan Malmstöm, Pontus Nordenfelt
A human monoclonal antibody bivalently binding two different epitopes in streptococcal M protein mediates immune function. EMBO molecular medicine 15 (2) (2022)
Wael Bahnan, Lotta J Happonen, Hamed Khakzad, Vibha Kumra Ahnlide, Therese de Neergaard, Sebastian Wrighton, Oscar André, Eleni Bratanis, Di Tang, Thomas Hellmark, Lars Björck, Oonagh Shannon, Lars Malmström, Johan Malmstöm, Pontus Nordenfelt
A human monoclonal antibody bivalently binding two different epitopes in streptococcal M protein mediates immune function. EMBO molecular medicine 15 (2) (2022)
Frederic V Schwäbe, Lotta J Happonen, Sofie Ekestubbe, Ariane Neumann
Host Defense Peptides LL-37 and Lactoferrin Trigger ET Release from Blood-Derived Circulating Monocytes. Biomedicines 10 (2) (2022)
Wael Bahnan, Lotta J Happonen, Hamed Khakzad, Vibha Kumra Ahnlide, Therese de Neergaard, Sebastian Wrighton, Oscar André, Eleni Bratanis, Di Tang, Thomas Hellmark, Lars Björck, Oonagh Shannon, Lars Malmström, Johan Malmstöm, Pontus Nordenfelt
A human monoclonal antibody bivalently binding two different epitopes in streptococcal M protein mediates immune function. EMBO molecular medicine 15 (2) (2022)
Mikael Skurnik, Salla Jaakkola, Laura Mattinen, Lotta von Ossowski, Ayesha Nawaz, Maria I Pajunen, Lotta J Happonen
Bacteriophages fEV-1 and fD1 Infect Yersinia pestis. Viruses 13 (7) (2021)
Hamed Khakzad, Lotta J Happonen, Yasaman Karami, Sounak Chowdhury, Gizem Ertürk Bergdahl, Michael Nilges, Guy Tran Van Nhieu, Johan Malmstöm, Lars Malmström
Structural determination of Streptococcus pyogenes M1 protein interactions with human immunoglobulin G using integrative structural biology. PLoS computational biology 17 (1) (2021)
Mahmudul Hasan, Hamed Khakzad, Lotta J Happonen, Anders P Sundin, Johan Unge, Uwe Mueller, Johan Malmstöm, Gunilla Westergren-Thorsson, Lars Malmström, Ulf Ellervik, Anders Malmström, Emil Tykesson
The structure of human dermatan sulfate epimerase 1 emphasizes the importance of C5-epimerization of glucuronic acid in higher organisms. Chemical science 12 (5) (2020)