Surgical Wound Collection
Surgical Wound Collection - Related Videos
04:58
Collecting And Measuring Wound Exudate Biochemical Mediators In Surgical Wounds
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Cited by 6 •
2012
This article provides a detailed and visual description of a methodology for collecting and measuring biochemical inflammatory and nociceptive mediators at the surgical wound site following cesarean delivery. This human bioassay has been used to determine correlations between wound and serum cytokine concentrations and drug-mediated changes in wound cytokines, chemokines and neuropetides.
Collecting and Measuring Nociceptive and Inflammatory Mediators in Surgical Wounds
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Cited by 4 •
2008
A technique to collect and measure surgical wound biochemical mediators at specific time points.
08:35
Demonstration of the Rat Ischemic Skin Wound Model
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Cited by 32 •
2015
The rat, due to its size, availability, and rather docile behavior, has been utilized as a research model for many years. The goal of this protocol is to utilize the rat as an ischemic skin wound healing model to provide valuable insight into the pathophysiology of chronic wounds.
04:54
A Rat Surgical Skin Wound Model: An Approach for Wound Healing Studies and Biomaterial Evaluation
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2026
A rat skin wound model that enables the evaluation of various therapeutic agents under physiological or pathological conditions across the distinct stages of the healing process is described. Furthermore, a protocol for performing manual planimetry to monitor the wound contraction rate throughout tissue repair is detailed.
09:35
Zebrafish Keratocyte Explants to Study Collective Cell Migration and Reepithelialization in Cutaneous Wound Healing
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Cited by 11 •
2015
Zebrafish keratocytes migrate in cell sheets from explants and provide an in vitro model for the study of the mechanisms of collective cell migration in the context of epithelial wound healing. These protocols detail an effective way to establish primary explant cultures for use in collective cell migration assays.
FAQs
Representative sampling helps ensure that the material analyzed reflects the wound rather than an isolated or misleading area. This matters because tissue, fluid, or other wound material may contain different biological information. Obtaining a suitable specimen while limiting contamination strengthens interpretation of microbial, inflammatory, repair-related, and treatment-response findings.
The material collected guides the type of information that can be examined. Tissue can support histology or microscopy, while fluid or other wound material may be suitable for culture or molecular testing. Matching the specimen with an appropriate analysis helps characterize infection, inflammation, tissue repair, or responses to treatment.
Contamination control protects the biological meaning of the sample. Sterile instruments and controlled handling reduce the chance that outside material will alter culture, microscopy, histology, or molecular results. Reliable handling is therefore important when researchers or clinicians compare wound findings, evaluate treatment responses, or study healing processes.
A basic workflow includes obtaining a representative specimen from the surgical wound, using sterile instruments, maintaining controlled handling, and preserving the material for analysis. The preserved sample can then undergo culture, microscopy, histology, or molecular testing. Consistency across these steps supports meaningful evaluation of wound biology and surgical outcomes.
Researchers use this approach to investigate inflammation, microbial infection, tissue repair, and responses to treatment after surgical intervention. Standardized sampling also supports evaluation of surgical outcomes and comparison of biological findings across studies. These applications can inform research on therapies intended to reduce complications or promote tissue regeneration.
Collected specimens can reveal biological features associated with inflammation, infection, tissue repair, and treatment response. When sampling and preservation are standardized, these findings can help connect wound biology with clinical outcomes. In biology, that connection supports investigation of healing mechanisms and the development or assessment of approaches that improve tissue regeneration.