ArticleMethods and protocols2026
Methodological Framework for a Multimodal Rat Model of Bleomycin-Induced Fibrosis and Autologous Tissue Grafting.
Article in Methods and protocols, 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.
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The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.
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Who cites it
1 citing paper in PubMed.
- Early Fibrotic Remodeling Remains Responsive to Autologous Fat Grafting: Histological Findings in a Rat Model.In vivo (Athens, Greece)Article
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10 authors.
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Abstract
Reproducible experimental models of localized dermal-hypodermal fibrosis are essential for standardized investigation of regenerative interventions. Variability in bleomycin dosing, anatomical targeting, and assessment strategies limits cross-study comparability. This study describes a methodological framework for standardized induction of early dermal-hypodermal remodeling in a rat model followed by autologous subcutaneous tissue grafting and multimodal longitudinal evaluation. Female Wistar rats underwent subcutaneous bleomycin administration at 1 mg/kg/day for three consecutive days. Clinical documentation, high-frequency ultrasonography with fixed imaging parameters, and sequential biopsies from a predefined thoracic anatomical site were performed at baseline, intermediate reassessment, and final evaluation. Autologous subcutaneous tissue grafting was conducted at Day 17 after study initiation. The protocol enabled controlled induction of early structural remodeling and consistent longitudinal documentation of dermal-hypodermal thickness, echogenicity changes, and histological architecture within a standardized anatomical region. This protocol development study establishes a reproducible and spatially consistent experimental platform integrating imaging and histological assessment, facilitating future hypothesis-driven investigations of fibrotic remodeling and regenerative strategies.
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