Cecal Slurry Preparation
Cecal Slurry Preparation - Related Videos
11:53
Cecal Ligation Puncture Procedure
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Cited by 200 •
2011
The mouse model of cecal ligation and puncture as a valuable tool for the study of human sepsis.
06:40
Cecal Ligation and Puncture-induced Sepsis as a Model To Study Autophagy in Mice
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Cited by 56 •
2014
Experimental sepsis can be induced in mice using the cecal ligation and puncture (CLP) method. Current protocols to assess autophagy in vivo in the context of CLP-induced sepsis are presented here: A protocol for measuring autophagy using (GFP)-LC3 mice, and a protocol for measuring autophagosome formation by electron microscopy.
07:30
Design of Cecal Ligation and Puncture and Intranasal Infection Dual Model of Sepsis-Induced Immunosuppression
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Cited by 7 •
2019
This protocol describes techniques to measure infectious outcomes underlying secondary hospital-acquired infections in the immunosuppressive condition, first by establishing cecal ligation/puncture mice then challenging them with intranasal infection to create a clinically relevant model of immunosuppression sepsis.
05:28
Evaluation of a Reliable Biomarker in a Cecal Ligation and Puncture-Induced Mouse Model of Sepsis
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Cited by 3 •
2022
This protocol presents the operative details of cecal ligation and puncture (CLP) in a mouse model of sepsis. CLP is one of the most widely used techniques to create an animal model of sepsis. Therefore, a standardized CLP protocol is required for the attainment of reliable research results.
08:09
Preparation and Testing of Plant Seed Meal-based Wood Adhesives
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Cited by 15 •
2015
To facilitate the effort in seeking more economic and environment-friendly formulations of natural product-based wood adhesives, this work demonstrates the preparation and testing of plant seed-based wood adhesives. This protocol allows one to assess plant seed-based agricultural products as suitable candidates for the substitution of synthetic-based wood adhesives.
FAQs
Standardization helps ensure that experimental groups receive comparable inocula, making differences in inflammation, bacterial dissemination, immune regulation, or disease severity easier to attribute to the study conditions. Without consistent preparation, variation in the collected material or suspension could obscure biological effects and reduce reproducibility when investigators compare infection mechanisms or therapeutic interventions.
Cecal material represents exposure to a complex microbial community rather than a single organism. This complexity allows investigators to examine broader host responses, including inflammatory activation, immune regulation, dissemination, and overall disease severity. The resulting model can therefore provide infection-related information that reflects interactions among multiple microbial contributors and the host immune system.
Consistency depends on handling the collected cecal material, homogenizing it in a sterile diluent, and standardizing the resulting suspension before administration. Each stage contributes to how uniformly the inoculum can be delivered across experimental groups. Careful attention to this sequence supports more reliable comparisons of host responses and infection outcomes.
Cecal slurry preparation supports assessment of several outcomes within polymicrobial infection models, including the strength of host inflammatory responses, the extent of bacterial dissemination, changes in immune regulation, and differences in disease severity. Examining these outcomes together can help connect microbial exposure with both local immune activity and broader infection progression.
The workflow begins with collecting cecal material, followed by homogenization in a sterile diluent. The suspension is then standardized so it can be administered consistently across experimental groups. This sequence links sample preparation to controlled exposure, allowing subsequent measurements of infection and immunity to be interpreted against a more reproducible experimental input.
Researchers may use this approach when they need an experimental model of exposure to a complex microbial community and want to study host responses under controlled conditions. It is particularly relevant for investigating infection mechanisms, evaluating therapeutic interventions, and comparing disease severity or immune regulation across experimental groups in animal studies.