Andrea Accogli, Saurabh Shakya, Taewoo Yang, Christine Insinna, Soo Yeon Kim, David Bell, Kirill R Butov, Mariasavina Severino, Marcello Niceta, Marcello Scala, Hyun Sik Lee, Taekyeong Yoo, Jimmy Stauffer, Huijie Zhao, Chiara Fiorillo, Marina Pedemonte, Maria C Diana, Simona Baldassari, Viktoria Zakharova, Anna Shcherbina, Yulia Rodina, Christina Fagerberg, Laura Sønderberg Roos, Jolanta Wierzba, Artur Dobosz, Amanda Gerard, Lorraine Potocki, Jill A Rosenfeld, Seema R Lalani, Tiana M Scott, Daryl Scott, Mahshid S Azamian, Raymond Louie, Hannah W Moore, Neena L Champaigne, Grace Hollingsworth, Annalaura Torella, Vincenzo Nigro, Rafal Ploski, Vincenzo Salpietro, Federico Zara, Simone Pizzi, Giovanni Chillemi, Marzia Ognibene, Erin Cooney, Jenny Do, Anders Linnemann, Martin J Larsen, Suzanne Specht, Kylie J Walters, Hee-Jung Choi, Murim Choi, Marco Tartaglia, Phillippe Youkharibache, Jong-Hee Chae, Valeria Capra, Sung-Gyoo Park, Christopher J Westlake
WDR44 prevents ciliogenesis initiation by regulating RAB11-dependent vesicle trafficking. Here, we describe male patients with missense and nonsense variants within the WD40 repeats (WDR) of WDR44, an X-linked gene product, who display ciliopathy-related developmental phenotypes that we can model in zebrafish. The patient phenotypic spectrum includes developmental delay/intellectual disability, hypotonia, distinct craniofacial features and variable presence of brain, renal, cardiac and musculoskeletal abnormalities...
January 8, 2024: Nature Communications