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Related Concept Videos

Variability: Analysis01:11

Variability: Analysis

Measures of variability are statistical metrics that reveal the dispersion pattern within a dataset. They are pivotal in biostatistics, providing insights into the heterogeneity within health and biological data. Variability signifies the degree to which data points diverge from one another, helping researchers understand the potential range of values and associated uncertainty within the data.
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Related Experiment Video

Updated: May 14, 2026

Instrumentation of Near-term Fetal Sheep for Multivariate Chronic Non-anesthetized Recordings
14:40

Instrumentation of Near-term Fetal Sheep for Multivariate Chronic Non-anesthetized Recordings

Published on: October 25, 2015

Hematological Parameters in Sheep: Variability, Determinants, and Applications in Flock Health Management.

Vera Korelidou1, Panagiotis Simitzis2, Theofilos Massouras3

  • 1Laboratory of Anatomy and Physiology of Farm Animals, Department of Animal Science, School of Animal Biosciences, Agricultural University of Athens (AUA), Iera Odos 75 Str., 11855 Athens, Greece.

Animals : an Open Access Journal From MDPI
|May 13, 2026
PubMed
Summary

Hematological analysis in sheep is crucial for disease diagnosis but lacks established reference intervals. This review details how various factors influence these parameters, aiding sheep health management.

Keywords:
blood analysisdiagnosishealth monitoringhematologylivestock managementsheep

Related Experiment Videos

Last Updated: May 14, 2026

Instrumentation of Near-term Fetal Sheep for Multivariate Chronic Non-anesthetized Recordings
14:40

Instrumentation of Near-term Fetal Sheep for Multivariate Chronic Non-anesthetized Recordings

Published on: October 25, 2015

Area of Science:

  • Veterinary Medicine
  • Animal Physiology
  • Hematology

Background:

  • Blood parameters are vital indicators of an organism's health status.
  • Complete blood count (CBC) is a common diagnostic tool in human and veterinary medicine.
  • Hematological analysis is underutilized in sheep due to a lack of specific reference intervals.

Purpose of the Study:

  • To review and synthesize literature on factors affecting sheep hematological parameters.
  • To provide a foundation for establishing sheep-specific reference intervals.
  • To support the integration of hematological analysis into sheep health management.

Main Methods:

  • Literature review and synthesis of existing studies.
  • Analysis of pathological and non-pathological factors influencing hematological values.
  • Compilation of data relevant to sheep hematology.

Main Results:

  • Hematological parameters in sheep are influenced by a complex interplay of factors.
  • Non-pathological factors include environmental, genetic, and physiological conditions.
  • Pathological factors encompass infectious and non-infectious diseases and stress.

Conclusions:

  • Understanding the variability of hematological parameters is essential for accurate interpretation in sheep.
  • Establishing sheep-specific reference intervals will enhance diagnostic capabilities.
  • This review supports the routine use of hematological analysis in sheep health and disease management.