Ahmed Abdelhak (A Abdelhak)

Loop profile ORCID

Publication Activity (10 Years)

Years Active: 2017-2024
Publications (10 Years): 35

Top Topics

Ankylosing Spondylitis

Severe Traumatic Brain Injury

Optical Coherence Tomography

Top Venues

Neurology(R) neuroimmunology & neuroinflammation

Annals of clinical and translational neurology

Nature reviews. Neurology

Journal of neurology

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

Publications

Jan D Lünemann, Harald Hegen, Luisa Maria Villar, Konrad Rejdak, Augusto Sao-Aviles, Pere Carbonell-Mirabent, Jaume Sastre-Garriga, Neus Mongay-Ochoa, Klaus Berek, Sergio Martínez-Yélamos, Francisco Pérez-Miralles, Ahmed Abdelhak, Franziska Bachhuber, Hayrettin Tumani, Jan N Lycke, Igal Rosenstein, Roberto Alvarez-Lafuente, Tamara Castillo Triviño, David Otaegui, Sara Llufriu, Yolanda Blanco, Antonio J Sánchez López, Juan Antonio Garcia Merino, Nicolás Fissolo, Lucia Gutierrez, Javier Villacieros-Álvarez, Enric Monreal, Adrián Valls-Carbó, Heinz Wiendl, Xavier Montalban, Manuel Comabella Lopez
Association of Complement Factors With Disability Progression in Primary Progressive Multiple Sclerosis. Neurology(R) neuroimmunology & neuroinflammation 11 (4) (2024)
Micheal Khalil, Charlotte E Teunissen, Sylvain Lehmann, Markus Otto, Fredrik Piehl, Tjalf Ziemssen, Stefan Bittner, Maria Pia Sormani, Thomas Gattringer, Markus Otto, Simon Thebault, Ahmed Abdelhak, Ari Green, Pascal Benkert, Ludwig Kappos, Manuel Comabella, Hayrettin Tumani, Mark S Freedman, Axel Petzold, Kaj Blennow, Henrik Zetterberg, David Leppert, Jens Kuhle
Neurofilaments as biomarkers in neurological disorders - towards clinical application. Nature reviews. Neurology 20 (5) (2024)
Micheal Khalil, Charlotte E Teunissen, Sylvain Lehmann, Markus Otto, Fredrik Piehl, Tjalf Ziemssen, Stefan Bittner, Maria Pia Sormani, Thomas Gattringer, Markus Otto, Simon Thebault, Ahmed Abdelhak, Ari Green, Pascal Benkert, Ludwig Kappos, Manuel Comabella, Hayrettin Tumani, Mark S Freedman, Axel Petzold, Kaj Blennow, Henrik Zetterberg, David Leppert, Jens Kuhle
Neurofilaments as biomarkers in neurological disorders - towards clinical application. Nature reviews. Neurology 20 (5) (2024)
Jan D Lünemann, Harald Hegen, Luisa Maria Villar, Konrad Rejdak, Augusto Sao-Aviles, Pere Carbonell-Mirabent, Jaume Sastre-Garriga, Neus Mongay-Ochoa, Klaus Berek, Sergio Martínez-Yélamos, Francisco Pérez-Miralles, Ahmed Abdelhak, Franziska Bachhuber, Hayrettin Tumani, Jan N Lycke, Igal Rosenstein, Roberto Alvarez-Lafuente, Tamara Castillo Triviño, David Otaegui, Sara Llufriu, Yolanda Blanco, Antonio J Sánchez López, Juan Antonio Garcia Merino, Nicolás Fissolo, Lucia Gutierrez, Javier Villacieros-Álvarez, Enric Monreal, Adrián Valls-Carbó, Heinz Wiendl, Xavier Montalban, Manuel Comabella Lopez
Association of Complement Factors With Disability Progression in Primary Progressive Multiple Sclerosis. Neurology(R) neuroimmunology & neuroinflammation 11 (4) (2024)
Micheal Khalil, Charlotte E Teunissen, Sylvain Lehmann, Markus Otto, Fredrik Piehl, Tjalf Ziemssen, Stefan Bittner, Maria Pia Sormani, Thomas Gattringer, Markus Otto, Simon Thebault, Ahmed Abdelhak, Ari Green, Pascal Benkert, Ludwig Kappos, Manuel Comabella, Hayrettin Tumani, Mark S Freedman, Axel Petzold, Kaj Blennow, Henrik Zetterberg, David Leppert, Jens Kuhle
Neurofilaments as biomarkers in neurological disorders - towards clinical application. Nature reviews. Neurology 20 (5) (2024)
Micheal Khalil, Charlotte E Teunissen, Sylvain Lehmann, Markus Otto, Fredrik Piehl, Tjalf Ziemssen, Stefan Bittner, Maria Pia Sormani, Thomas Gattringer, Markus Otto, Simon Thebault, Ahmed Abdelhak, Ari Green, Pascal Benkert, Ludwig Kappos, Manuel Comabella, Hayrettin Tumani, Mark S Freedman, Axel Petzold, Kaj Blennow, Henrik Zetterberg, David Leppert, Jens Kuhle
Neurofilaments as biomarkers in neurological disorders - towards clinical application. Nature reviews. Neurology (2024)
Jan D Lünemann, Harald Hegen, Luisa Maria Villar, Konrad Rejdak, Augusto Sao-Aviles, Pere Carbonell-Mirabent, Jaume Sastre-Garriga, Neus Mongay-Ochoa, Klaus Berek, Sergio Martínez-Yélamos, Francisco Pérez-Miralles, Ahmed Abdelhak, Franziska Bachhuber, Hayrettin Tumani, Jan N Lycke, Igal Rosenstein, Roberto Alvarez-Lafuente, Tamara Castillo Triviño, David Otaegui, Sara Llufriu, Yolanda Blanco, Antonio J Sánchez López, Juan Antonio Garcia Merino, Nicolás Fissolo, Lucia Gutierrez, Javier Villacieros-Álvarez, Enric Monreal, Adrián Valls-Carbó, Heinz Wiendl, Xavier Montalban, Manuel Comabella Lopez
Association of Complement Factors With Disability Progression in Primary Progressive Multiple Sclerosis. Neurology(R) neuroimmunology & neuroinflammation 11 (4) (2024)
Li Xuan Tan, Frederike Cosima Oertel, An Cheng, Yann Cobigo, Azeen Keihani, Daniel J Bennett, Ahmed Abdelhak, Shivany Condor Montes, Makenna Chapman, Robert Y Chen, Christian Cordano, Michael Emmerson Ward, Kaitlin Casaletto, Joel H Kramer, Howard J Rosen, Adam Boxer, Bruce L Miller, Ari J Green, Fanny M Elahi, Aparna Lakkaraju
Targeting complement C3a receptor resolves mitochondrial hyperfusion and subretinal microglial activation in progranulin-deficient frontotemporal dementia. bioRxiv : the preprint server for biology (2024)
Frederike Cosima Oertel, Julia Krämer, Seyedamirhosein Motamedi, Azeen Keihani, Hanna G Zimmermann, Nikolaos G Dimitriou, Shivany Condor Montes, Charlotte Bereuter, Christian Cordano, Ahmed Abdelhak, Anand Trip, Orhan Aktas, Sven G Meuth, Heinz Wiendl, Klemens Ruprecht, Judith Bellmann-Strobl, Friedemann Paul, Axel Petzold, Alexander Ulrich Brandt, Philipp Albrecht, Ari J Green
Visually Evoked Potential as Prognostic Biomarker for Neuroaxonal Damage in Multiple Sclerosis From a Multicenter Longitudinal Cohort. Neurology(R) neuroimmunology & neuroinflammation 10 (3) (2023)
Ahmed Abdelhak, Kai Antweiler, Markus C Kowarik, Makbule Senel, Joachim Havla, Uwe K Zettl, Ingo Kleiter, Thomas Skripuletz, Axel Haarmann, Alexander Stahmann, Andre Huss, Stefan Gingele, Markus Krumbholz, Pascal Benkert, Jens Kuhle, Tim Friede, Albert C Ludolph, Ulf Ziemann, Tania Kümpfel, Hayrettin Tumani
Serum glial fibrillary acidic protein and disability progression in progressive multiple sclerosis. Annals of clinical and translational neurology 11 (2) (2023)
Ahmed Abdelhak, Kai Antweiler, Markus C Kowarik, Makbule Senel, Joachim Havla, Uwe K Zettl, Ingo Kleiter, Thomas Skripuletz, Axel Haarmann, Alexander Stahmann, Andre Huss, Stefan Gingele, Markus Krumbholz, Pascal Benkert, Jens Kuhle, Tim Friede, Albert C Ludolph, Ulf Ziemann, Tania Kümpfel, Hayrettin Tumani
Serum glial fibrillary acidic protein and disability progression in progressive multiple sclerosis. Annals of clinical and translational neurology 11 (2) (2023)
Frederike Cosima Oertel, Julia Krämer, Seyedamirhosein Motamedi, Azeen Keihani, Hanna G Zimmermann, Nikolaos G Dimitriou, Shivany Condor Montes, Charlotte Bereuter, Christian Cordano, Ahmed Abdelhak, Anand Trip, Orhan Aktas, Sven G Meuth, Heinz Wiendl, Klemens Ruprecht, Judith Bellmann-Strobl, Friedemann Paul, Axel Petzold, Alexander Ulrich Brandt, Philipp Albrecht, Ari J Green
Visually Evoked Potential as Prognostic Biomarker for Neuroaxonal Damage in Multiple Sclerosis From a Multicenter Longitudinal Cohort. Neurology(R) neuroimmunology & neuroinflammation 10 (3) (2023)
Ahmed Abdelhak, Lorenzo Barba, Michele Romoli, Pascal Benkert, Francesco Conversi, Lucio D'Anna, Ruturaj R Masvekar, Bibiana Bielekova, Mercedes Prudencio, Leonard Petrucelli, James F Meschia, Young Erben, Roberto Furlan, Rebecca De Lorenzo, Alessandra Mandelli, Raoul Sutter, Lisa Hert, Varenka Epple, Damiano Marastoni, Johann Sellner, Petra Steinacker, Anne Hege Aamodt, Lars Heggelund, Anne Margarita Dyrhol-Riise, Johan Virhammar, David Fällmar, Elham Rostami, Eva Kumlien, Kaj Blennow, Henrik Zetterberg, Hayrettin Tumani, Simona Sacco, Ari J Green, Markus Otto, Jens Kuhle, Raffaele Ornello, Matteo Foschi, Markus Otto
Prognostic performance of blood neurofilament light chain protein in hospitalized COVID-19 patients without major central nervous system manifestations: an individual participant data meta-analysis. Journal of neurology (2023)
Ahmed Abdelhak, Kai Antweiler, Markus C Kowarik, Makbule Senel, Joachim Havla, Uwe K Zettl, Ingo Kleiter, Thomas Skripuletz, Axel Haarmann, Alexander Stahmann, Andre Huss, Stefan Gingele, Markus Krumbholz, Pascal Benkert, Jens Kuhle, Tim Friede, Albert C Ludolph, Ulf Ziemann, Tania Kümpfel, Hayrettin Tumani
Serum glial fibrillary acidic protein and disability progression in progressive multiple sclerosis. Annals of clinical and translational neurology 11 (2) (2023)
Ahmed Abdelhak, Kai Antweiler, Markus C Kowarik, Makbule Senel, Joachim Havla, Uwe K Zettl, Ingo Kleiter, Thomas Skripuletz, Axel Haarmann, Alexander Stahmann, Andre Huss, Stefan Gingele, Markus Krumbholz, Pascal Benkert, Jens Kuhle, Tim Friede, Albert C Ludolph, Ulf Ziemann, Tania Kümpfel, Hayrettin Tumani
Serum glial fibrillary acidic protein and disability progression in progressive multiple sclerosis. Annals of clinical and translational neurology 11 (2) (2023)
Ahmed Abdelhak, Lorenzo Barba, Michele Romoli, Pascal Benkert, Francesco Conversi, Lucio D'Anna, Ruturaj R Masvekar, Bibiana Bielekova, Mercedes Prudencio, Leonard Petrucelli, James F Meschia, Young Erben, Roberto Furlan, Rebecca De Lorenzo, Alessandra Mandelli, Raoul Sutter, Lisa Hert, Varenka Epple, Damiano Marastoni, Johann Sellner, Petra Steinacker, Anne Hege Aamodt, Lars Heggelund, Anne Margarita Dyrhol-Riise, Johan Virhammar, David Fällmar, Elham Rostami, Eva Kumlien, Kaj Blennow, Henrik Zetterberg, Hayrettin Tumani, Simona Sacco, Ari J Green, Markus Otto, Jens Kuhle, Raffaele Ornello, Matteo Foschi, Markus Otto
Prognostic performance of blood neurofilament light chain protein in hospitalized COVID-19 patients without major central nervous system manifestations: an individual participant data meta-analysis. Journal of neurology (2023)
Ahmed Abdelhak, Kai Antweiler, Markus C Kowarik, Makbule Senel, Joachim Havla, Uwe K Zettl, Ingo Kleiter, Thomas Skripuletz, Axel Haarmann, Alexander Stahmann, Andre Huss, Stefan Gingele, Markus Krumbholz, Pascal Benkert, Jens Kuhle, Tim Friede, Albert C Ludolph, Ulf Ziemann, Tania Kümpfel, Hayrettin Tumani
Serum glial fibrillary acidic protein and disability progression in progressive multiple sclerosis. Annals of clinical and translational neurology 11 (2) (2023)
Frederike Cosima Oertel, Julia Krämer, Seyedamirhosein Motamedi, Azeen Keihani, Hanna G Zimmermann, Nikolaos G Dimitriou, Shivany Condor Montes, Charlotte Bereuter, Christian Cordano, Ahmed Abdelhak, Anand Trip, Orhan Aktas, Sven G Meuth, Heinz Wiendl, Klemens Ruprecht, Judith Bellmann-Strobl, Friedemann Paul, Axel Petzold, Alexander Ulrich Brandt, Philipp Albrecht, Ari J Green
Visually Evoked Potential as Prognostic Biomarker for Neuroaxonal Damage in Multiple Sclerosis From a Multicenter Longitudinal Cohort. Neurology(R) neuroimmunology & neuroinflammation 10 (3) (2023)
Frederike Cosima Oertel, Julia Krämer, Seyedamirhosein Motamedi, Azeen Keihani, Hanna G Zimmermann, Nikolaos G Dimitriou, Shivany Condor Montes, Charlotte Bereuter, Christian Cordano, Ahmed Abdelhak, Anand Trip, Orhan Aktas, Sven G Meuth, Heinz Wiendl, Klemens Ruprecht, Judith Bellmann-Strobl, Friedemann Paul, Axel Petzold, Alexander Ulrich Brandt, Philipp Albrecht, Ari J Green
Visually Evoked Potential as Prognostic Biomarker for Neuroaxonal Damage in Multiple Sclerosis From a Multicenter Longitudinal Cohort. Neurology(R) neuroimmunology & neuroinflammation 10 (3) (2023)
Frederike Cosima Oertel, Julia Krämer, Seyedamirhosein Motamedi, Azeen Keihani, Hanna G Zimmermann, Nikolaos G Dimitriou, Shivany Condor Montes, Charlotte Bereuter, Christian Cordano, Ahmed Abdelhak, Anand Trip, Orhan Aktas, Sven G Meuth, Heinz Wiendl, Klemens Ruprecht, Judith Bellmann-Strobl, Friedemann Paul, Axel Petzold, Alexander Ulrich Brandt, Philipp Albrecht, Ari J Green
Visually Evoked Potential as Prognostic Biomarker for Neuroaxonal Damage in Multiple Sclerosis From a Multicenter Longitudinal Cohort. Neurology(R) neuroimmunology & neuroinflammation 10 (3) (2023)
Ahmed Abdelhak, Kai Antweiler, Markus C Kowarik, Makbule Senel, Joachim Havla, Uwe K Zettl, Ingo Kleiter, Thomas Skripuletz, Axel Haarmann, Alexander Stahmann, Andre Huss, Stefan Gingele, Markus Krumbholz, Pascal Benkert, Jens Kuhle, Tim Friede, Albert C Ludolph, Ulf Ziemann, Tania Kümpfel, Hayrettin Tumani
Serum glial fibrillary acidic protein and disability progression in progressive multiple sclerosis. Annals of clinical and translational neurology (2023)
Ahmed Abdelhak, Isaac Solomon, Shivany Condor Montes, Alexandra Saias, Christian Cordano, Breton Asken, Corrina Fonseca, Frederike Cosima Oertel, Konstantinos Arfanakis, Adam M Staffaroni, Joel H Kramer, Michael Geschwind, Bruce L Miller, Fanny M Elahi, Ari J Green
Retinal arteriolar parameters as a surrogate marker of intracranial vascular pathology. Alzheimer's & dementia (Amsterdam, Netherlands) 14 (1) (2022)
Christian Cordano, Hao H Yiu, Ahmed Abdelhak, Alexandra Beaudry-Richard, Frederike C Oertel, Ari J Green
Reply to "Interpretation of Longitudinal Changes of the Inner Nuclear Layer in MS". Annals of neurology 92 (1) (2022)
Ahmed Abdelhak, Christian Cordano, W John Boscardin, Eduardo Caverzasi, Jens Kuhle, Brandon Chan, Jeffrey Marc Gelfand, Hao H Yiu, Frederike C Oertel, Alexandra Beaudry-Richard, Shivany Condor Montes, Jorge R Oksenberg, Argentina Lario Lago, Adam Boxer, Julio C Rojas-Martinez, Fanny M Elahi, Jonah R Chan, Ari J Green
Plasma neurofilament light chain levels suggest neuroaxonal stability following therapeutic remyelination in people with multiple sclerosis. Journal of neurology, neurosurgery, and psychiatry (2022)
Ahmed Abdelhak, Matteo Foschi, Samir Abu-Rumeileh, John K Yue, Lucio D'Anna, Andre Huss, Patrick Oeckl, Albert C Ludolph, Jens Kuhle, Axel Petzold, Geoffrey T Manley, Ari J Green, Markus Otto, Hayrettin Tumani
Blood GFAP as an emerging biomarker in brain and spinal cord disorders. Nature reviews. Neurology 18 (3) (2022)
André Huss, Ahmed Abdelhak, Benjamin Mayer, Hayrettin Tumani, Hans-Peter Müller, Katharina Althaus, Jan Kassubek, Markus Otto, Albert C Ludolph, Deniz Yilmazer-Hanke, Hermann Neugebauer
Association of Serum GFAP with Functional and Neurocognitive Outcome in Sporadic Small Vessel Disease. Biomedicines 10 (8) (2022)
Christoph Kessler, Christoph Ruschil, Ahmed Abdelhak, Carlo Wilke, Aleksandra Maleska, Jens Kuhle, Markus Krumbholz, Markus C Kowarik, Rebecca Schüle
Serum Neurofilament Light Chain and Glial Fibrillary Acidic Protein as Biomarkers in Primary Progressive Multiple Sclerosis and Hereditary Spastic Paraplegia Type 4. International journal of molecular sciences 23 (21) (2022)
Christian Cordano, Bardia Nourbakhsh, Hao H Yiu, Nico Papinutto, Eduardo Caverzasi, Ahmed Abdelhak, Frederike Cosima Oertel, Alexandra Beaudry-Richard, Adam Santaniello, Simone Sacco, Daniel J Bennett, Apraham Gomez, Christina J Sigurdson, Stephen L Hauser, Roberta Magliozzi, Bruce Anthony Campbell Cree, Roland G Henry, Ari J Green
Differences in Age-related Retinal and Cortical Atrophy Rates in Multiple Sclerosis. Neurology 99 (15) (2022)
Markus Otto, Ahmed Abdelhak, Matteo Foschi, Lucio D'Anna, Michele Russo, Petra Steinacker, Jens Kuhle, Hayrettin Tumani, Kaj Blennow, Markus Otto
The multifaceted role of neurofilament light chain protein in non-primary neurological diseases. Brain : a journal of neurology (2022)
Matteo Foschi, Lucio D'Anna, Ahmed Abdelhak, Benjamin Mayer, Hayrettin Tumani, Markus Otto, Markus Otto
Ongoing challenges in unravelling the association between COVID-19 and Guillain-Barré syndrome. Brain : a journal of neurology 144 (5) (2021)
Ahmed Abdelhak, A Huss, A Brück, U Sebert, B Mayer, H P Müller, H Tumani, M Otto, D Yilmazer-Hanke, A C Ludolph, J Kassubek, E Pinkhardt, H Neugebauer
Optical coherence tomography-based assessment of retinal vascular pathology in cerebral small vessel disease. Neurological research and practice 2 (2020)
Ahmed Abdelhak, A Huss, J Kassubek, H Tumani, Markus Otto
Author Correction: Serum GFAP as a biomarker for disease severity in multiple sclerosis. Scientific reports 9 (1) (2019)
Ahmed Abdelhak, A Huss, J Kassubek, H Tumani, Markus Otto
Serum GFAP as a biomarker for disease severity in multiple sclerosis. Scientific reports 8 (1) (2018)
Ahmed Abdelhak, A Hübers, K Böhm, A C Ludolph, J Kassubek, E H Pinkhardt
In vivo assessment of retinal vessel pathology in amyotrophic lateral sclerosis. Journal of neurology 265 (4) (2018)
Ahmed Abdelhak, Tilman Hottenrott, Christoph Mayer, Gudrun Hintereder, Uwe K Zettl, Oliver Stich, Hayrettin Tumani
CSF profile in primary progressive multiple sclerosis: Re-exploring the basics. PloS one 12 (8) (2017)