Pig Blood Collection
Pig Blood Collection - Related Videos
01:33
Blood Collection in a Pig Model
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2026
All animal procedures described here must be conducted in accordance with institutional animal ethics guidelines and approved by IACUC. All procedures must follow the principles of the 3Rs—Replacement, Reduction, and Refinement—and must be performed by trained personnel. Blood collection is a common procedure in swine research and clinical studies. The choice of sampling site depends on the animal's age, body size, the volume of blood required, the study objectives and approved IACUC...
06:25
Long-Term Catheterization of the Intestinal Lymph Trunk and Collection of Lymph in Neonatal Pigs
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Cited by 6 •
2016
We present a surgical procedure to catheterize the intestinal lymph trunk in neonatal pigs to collect large quantities of lipid metabolism components from efferent lymph.
01:30
Blood Collection in Rabbits
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2026
All animal procedures described here must be conducted in accordance with institutional animal ethics guidelines and approved by IACUC. All procedures must follow the principles of the 3Rs—Replacement, Reduction, and Refinement—and must be performed by trained personnel. Blood sampling is commonly performed in laboratory rabbits for research and clinical applications. The collection site is selected based on the required sample volume, sampling frequency, and study objectives. As a general...
05:12
Repeated Blood Collection from Tail Vein of Non-Anesthetized Rats with a Vacuum Blood Collection System
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Cited by 25 •
2017
Here, we describe a simple tail vein blood sampling method in non-anesthetized rats using a vacuum extraction tube system. This method reduces the risk of direct exposure to blood and simplifies taking multiple samples from a single venipuncture.
06:17
Repeated Blood Collection for Blood Tests in Adult Zebrafish
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Cited by 87 •
2015
Repeated blood sampling is necessary and important in animal research. We developed a novel, non-lethal and reliable method for repeated blood collection from adult zebrafish, and applied this method to the study of blood biochemistry, including glucose metabolism.
FAQs
The intended downstream analysis determines how the sample is treated. Appropriate anticoagulants preserve blood in a nonclotted form when whole blood or plasma is required, whereas allowing clotting supports serum preparation. This distinction matters because plasma, serum, and whole blood provide different sample types for cellular, biochemical, clinical, and research measurements.
Careful restraint helps control the sampling process and supports animal welfare, while an approved sampling route such as venipuncture provides a controlled way to acquire the specimen. Sterile equipment further supports sample quality. Together, these conditions reduce procedural variability and help produce blood suitable for reliable laboratory analysis or clinical assessment.
Identification, handling, and storage are essential for preserving cellular and biochemical measurements after sampling. If these steps are not standardized, the resulting material may be less suitable for comparison across animals or experiments. Consistent post-collection practices therefore connect the initial procedure with reproducible downstream assays and more dependable biological interpretation.
Pig blood can support evaluation of physiology, immunity, disease, nutrition, and pharmacology. Depending on whether whole blood, plasma, or serum is prepared, investigators can select a sample type suited to cellular or biochemical measurements. This makes blood collection useful for linking systemic biological conditions with laboratory or clinical findings.
A controlled workflow includes selecting an approved sampling route, applying appropriate restraint, using sterile equipment, and choosing anticoagulant treatment or clotting according to the required specimen. The sample must then be identified, handled, and stored appropriately. These linked steps protect sample integrity while supporting animal welfare and consistent downstream analysis.
Researchers may collect pig blood when studying normal physiology, immune responses, disease-related changes, nutrition, pharmacology, or comparative medicine. The samples can support laboratory analysis and clinical assessment, allowing investigators to examine biological measurements in swine and relate them to broader veterinary or biomedical questions.
Standardized techniques make collection conditions more consistent between animals and study time points. Consistency in restraint, sterile equipment, specimen treatment, identification, handling, and storage helps reduce avoidable variation. As a result, cellular and biochemical measurements become more comparable, strengthening reproducibility and the reliability of conclusions drawn from downstream assays.
Swine blood samples provide material for examining physiological, immune, disease, nutritional, and pharmacological processes within a veterinary and biomedical context. Comparative medicine benefits from this range of measurements because the same carefully handled specimens can support investigations that connect animal biology with broader biomedical research questions.