Zebrafish models for skeletal and extraskeletal osteogenesis imperfecta features: unveiling pathophysiology and paving the way for drug discovery

C Masiero, C Aresi, A Forlino, F Tonelli - Calcified Tissue International, 2024 - Springer
In the last decades, the easy genetic manipulation, the external fertilization, the high
percentage of homology with human genes and the reduced husbandry costs compared to …

Thyroid hormone regulates proximodistal patterning in fin rays

M Harper, Y Hu, J Donahue, B Acosta… - Proceedings of the …, 2023 - National Acad Sciences
Processes that regulate size and patterning along an axis must be highly integrated to
generate robust shapes; relative changes in these processes underlie both congenital …

[HTML][HTML] Cell differentiation and matrix organization are differentially affected during bone formation in osteogenesis imperfecta zebrafish models with different genetic …

V Daponte, F Tonelli, C Masiero, D Syx… - Matrix Biology, 2023 - Elsevier
Osteogenesis imperfecta (OI) is a family of rare heritable skeletal disorders associated with
dominant mutations in the collagen type I encoding genes and recessive defects in proteins …

Regeneration of the dermal skeleton and wound epidermis formation depend on BMP signaling in the caudal fin of platyfish

L Rees, D König, A Jaźwińska - Frontiers in Cell and Developmental …, 2023 - frontiersin.org
Fin regeneration has been extensively studied in zebrafish, a genetic model organism. Little
is known about regulators of this process in distant fish taxa, such as the Poeciliidae family …

Dynamics of actinotrichia, fibrous collagen structures in zebrafish fin tissues, unveiled by novel fluorescent probes

J Kuroda, H Hino, S Kondo - PNAS nexus, 2024 - academic.oup.com
Collagen fibers provide physical support to animal tissues by orienting in the correct position
and at optimal density. Actinotrichia are thick collagen fibers that are present at the tips of …

Disruption of the creb3l1 gene causes defects in caudal fin regeneration and patterning in zebrafish Danio rerio

PE VanWinkle, E Lee, B Wynn… - Developmental …, 2024 - Wiley Online Library
Abstract Background The gene cAMP‐Responsive Element Binding protein 3‐like‐1
(CREB3L1) has been implicated in bone development in mice, with CREB3L1 knock‐out …

Abnormal bone regeneration induced by FK506 in medaka fin revealed by in vivo imaging

K Otake, Y Azetsu, M Chatani, A Karakawa… - Journal of Oral …, 2024 - Elsevier
Objectives Bone tissue in bony fish demonstrates a remarkable ability to regenerate,
particularly evident following induction of extensive bone defects, such as fin amputation …

The Fraser complex interconnects tissue layers to support basal epidermis and osteoblast integrated morphogenesis underlying fin skeletal patterning

AE Robbins, SG Horst, VM Lewis, S Stewart… - bioRxiv, 2023 - biorxiv.org
Fraser Syndrome is a rare, multisystemic autosomal recessive disorder characterized by
disrupted epithelial-mesenchymal associations upon loss of Fraser Complex genes …

Plasticity in the pectoral fin skeleton is induced by altered foraging regime in a South American cichlid

M Gilbert, AJ Kwiatkowski, CM Woodburn, SN Piggott… - bioRxiv, 2024 - biorxiv.org
The fins of fishes are remarkably diverse, and this variation is tied to the ecology and
locomotor mode of a species. While numerous genetic factors are known to pattern fins in …

Adult caudal fin shape is imprinted in the embryonic fin fold

E Surette, J Donahue, S Robinson, D McKenna… - …, 2024 - pmc.ncbi.nlm.nih.gov
Appendage shape is formed during development (and re-formed during regeneration)
according to spatial and temporal cues that orchestrate local cellular morphogenesis. The …