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Related Concept Videos

Quality Assurance01:19

Quality Assurance

3.9K
Quality assurance is the overarching term used to describe the activities employed to ensure the proper performance of a system. These activities can be classified into three categories: quality control, quality assessment, and internal corrective measures. Typically, these activities work cyclically: quality control is performed before and during the analysis, while quality assessment occurs during and after the investigation. Internal corrective measures are implemented based on the findings...
3.9K
Quality Control01:05

Quality Control

4.2K
Quality control is one of the three cyclical quality assurance activities that help keep a system under statistical control. Typical quality control activities include creating quality control charts, conducting proficiency testing, and documenting and archiving results.
Quality control helps track data, visualize trends, and identify variations, making it easier to detect deviations that may affect the accuracy of an analysis. One way to do this is by generating a quality control chart, which...
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Protein Folding Quality Check in the RER01:29

Protein Folding Quality Check in the RER

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ER is the primary site for the maturation and folding of soluble and transmembrane secretory proteins. The calnexin cycle is a specific chaperone system that folds and assesses the confirmation of N-glycosylated proteins before they can exit the ER lumen. The primary players of this quality check pipeline are the lectins, ER-resident chaperones, and a glucosyl transferase enzyme. In case the calnexin system in the lumen fails to salvage a misfolded protein, it is transported to the cytoplasm...
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Related Experiment Video

Updated: Apr 7, 2026

Author Spotlight: Improving Beef Cattle Nutrition and Production with a Focus on Feed Efficiency and Meat Quality Traits Through Advanced Biochemical and Molecular Assays
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Author Spotlight: Improving Beef Cattle Nutrition and Production with a Focus on Feed Efficiency and Meat Quality Traits Through Advanced Biochemical and Molecular Assays

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Beef Quality Assurance in Feedlots.

Robert A Smith1, Daniel U Thomson2, Tiffany L Lee2

  • 1CattleTec Veterinary Services, PLLC, Veterinary Research and Consulting Services, LLC, 3404 Live Oak Lane, Stillwater, OK 74075, USA.

The Veterinary Clinics of North America. Food Animal Practice
|July 4, 2015
PubMed
Summary
This summary is machine-generated.

The Beef Quality Assurance (BQA) program, developed by producers and veterinarians, now covers animal handling, food safety, and best practices. Veterinarians play a crucial role in helping producers implement these essential BQA guidelines.

Keywords:
BQACattle handlingDrug useFeedlotInjection sites

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Area of Science:

  • Animal Science
  • Veterinary Public Health
  • Food Safety Systems

Background:

  • The Beef Quality Assurance (BQA) program originated from a need to address antibiotic residue avoidance in beef production.
  • The program has significantly expanded its scope beyond initial concerns to encompass a wider range of animal husbandry and food safety topics.
  • It serves as a vital communication and guidance tool within the beef industry.

Purpose of the Study:

  • To detail the evolution and comprehensive scope of the Beef Quality Assurance (BQA) program.
  • To highlight the importance of BQA in promoting best management practices in beef operations.
  • To emphasize the role of veterinarians in the successful implementation of BQA.

Main Methods:

  • Review of the historical development and current components of the BQA program.
  • Analysis of the BQA program's structure and its guidance for producers and veterinarians.
  • Examination of the BQA program's contribution to industry transparency and best practices.

Main Results:

  • The BQA program has evolved from focusing solely on antibiotic residue avoidance to including critical areas such as animal handling, cattle comfort, and food safety.
  • The program provides essential guidance on best management practices for beef producers and veterinarians.
  • It enhances transparency within the beef industry regarding production practices.

Conclusions:

  • The Beef Quality Assurance (BQA) program is a comprehensive initiative developed by beef producers and veterinarians.
  • Veterinarians are instrumental in guiding and facilitating the adoption of BQA standards by producers.
  • The BQA program is essential for maintaining high standards of quality, safety, and animal welfare in beef production.