Jove
Visualize
Contact Us
JoVE
x logofacebook logolinkedin logoyoutube logo
ABOUT JoVE
OverviewLeadershipBlogJoVE Help Center
AUTHORS
Publishing ProcessEditorial BoardScope & PoliciesPeer ReviewFAQSubmit
LIBRARIANS
TestimonialsSubscriptionsAccessResourcesLibrary Advisory BoardFAQ
RESEARCH
JoVE JournalMethods CollectionsJoVE Encyclopedia of ExperimentsArchive
EDUCATION
JoVE CoreJoVE BusinessJoVE Science EducationJoVE Lab ManualFaculty Resource CenterFaculty Site
Terms & Conditions of Use
Privacy Policy
Policies

Related Concept Videos

Diversity of Archaea II01:24

Diversity of Archaea II

568
Archaea, one of the three domains of life, exhibit remarkable diversity and adaptability, thriving in both extreme and moderate environments. Historically, most identified archaea have been classified into two major phyla: Euryarchaeota and Crenarchaeota. However, recent molecular studies have expanded this classification to include three additional phyla: Thaumarchaeota, Nanoarchaeota, and Korarchaeota, each exhibiting unique characteristics and ecological roles.Thaumarchaeota: Mesophiles...
568
Differential Staining Technique01:26

Differential Staining Technique

2.5K
Differential staining is an essential microbiological technique that exploits variations in cell wall structures to classify and identify microorganisms. It facilitates the distinction of bacteria, aiding in diagnostic and research applications. Two of the most widely used differential staining methods are Gram staining and acid-fast staining, both of which rely on the chemical and structural differences in bacterial cell walls.Gram Staining TechniqueGram staining differentiates bacteria by...
2.5K
Diversity of Archaea I01:30

Diversity of Archaea I

727
Archaea, a domain of single-celled microorganisms, are classified into five major phyla based on genetic and biochemical characteristics: Euryarchaeota, Crenarchaeota, Thaumarchaeota, Korarchaeota, and Nanoarchaeota. Among these, the phylum Euryarchaeota is notable for its remarkable diversity in morphology, metabolism, and ecological adaptations.Morphological and Metabolic DiversityMembers of Euryarchaeota exhibit a variety of cellular shapes, including rods and cocci. Their metabolic pathways...
727
Diversity of Archaea III01:27

Diversity of Archaea III

370
Crenarchaeota, a prominent phylum of Archaea, is remarkable for its ability to thrive in extreme environments characterized by high temperatures and acidity. These microorganisms inhabit sulfuric hot springs, volcanic systems, and submarine hydrothermal vents, where temperatures often exceed 100°C. The unique adaptations of Crenarchaeota not only allow survival under such extreme conditions but also provide insights into the mechanisms of life in primordial Earth-like...
370
Diversity of Archaea IV01:29

Diversity of Archaea IV

509
Hyperthermophilic archaea are a group of extremophiles thriving at temperatures above 80°C, often in hydrothermal vents and volcanic soils where conditions surpass the boiling point of water. At such temperatures, proteins, membranes, and DNA in most organisms degrade, but hyperthermophiles have evolved remarkable adaptations to maintain stability and function.Unique Cellular FeaturesHyperthermophilic membranes are composed of a monolayer of biphytanyl tetraether lipids, which resist...
509
Methods of Classification and Identification01:28

Methods of Classification and Identification

1.3K
Bacterial identification relies on a diverse array of techniques to classify and understand microorganisms, each tailored to uncover specific characteristics. Traditional morphological approaches, while still valuable, are limited for closely related or structurally simple organisms. Modern methods integrate biochemical, serological, genetic, and advanced molecular tools to achieve greater accuracy.Morphological and Biochemical TechniquesMorphological characteristics, such as cell shape and...
1.3K

You might also read

Related Articles

Articles linked to this work by shared authors, journal, and citation graph.

Sort by
Same author

Differential diagnosis of an unusual shoulder articular lesion in an ancient domestic dog (Canis lupus familiaris L., 1758).

International journal of paleopathology·2018
Same author

Morbidity and mortality in neonatal kittens.

American journal of veterinary research·2013
Same author

Removing particles in water and wastewater.

Environmental science & technology·2012
Same author

Neonatal and pediatric care of the puppy and kitten.

Theriogenology·2008
Same author

Granular media filtration: old process, new thoughts.

Water science and technology : a journal of the International Association on Water Pollution Research·2006
Same author

Particle detachment during hydraulic shock loads in granular media filtration.

Water science and technology : a journal of the International Association on Water Pollution Research·2006

Related Experiment Video

Updated: Feb 17, 2026

Optimized Bone Sampling Protocols for the Retrieval of Ancient DNA from Archaeological Remains
06:18

Optimized Bone Sampling Protocols for the Retrieval of Ancient DNA from Archaeological Remains

Published on: November 30, 2021

5.2K

Differential diagnosis in archaeology.

D F Lawler1

  • 1Illinois State Museum, Research and Collections Center, 1011 East Ash St., Springfield, IL 62703, USA; Pacific Marine Mammal Center, 20612 Laguna Canyon Road, Laguna Beach, CA 92651, USA; Center for American Archaeology, Kampsville, IL 62053, USA.

International Journal of Paleopathology
|December 5, 2017
PubMed
Summary

This study proposes a systematic diagnostic approach for archaeological bone specimens, drawing parallels with medical and veterinary practices. This method enhances diagnostic rigor through structured information gathering and synthesis.

Keywords:
ArchaeologyBioarchaeologyDifferential diagnosisMedical diagnosisPaleopathology

More Related Videos

Sampling and Pretreatment of Tooth Enamel Carbonate for Stable Carbon and Oxygen Isotope Analysis
07:57

Sampling and Pretreatment of Tooth Enamel Carbonate for Stable Carbon and Oxygen Isotope Analysis

Published on: August 15, 2018

14.8K
Scanning Skeletal Remains for Bone Mineral Density in Forensic Contexts
07:56

Scanning Skeletal Remains for Bone Mineral Density in Forensic Contexts

Published on: January 29, 2018

18.4K

Related Experiment Videos

Last Updated: Feb 17, 2026

Optimized Bone Sampling Protocols for the Retrieval of Ancient DNA from Archaeological Remains
06:18

Optimized Bone Sampling Protocols for the Retrieval of Ancient DNA from Archaeological Remains

Published on: November 30, 2021

5.2K
Sampling and Pretreatment of Tooth Enamel Carbonate for Stable Carbon and Oxygen Isotope Analysis
07:57

Sampling and Pretreatment of Tooth Enamel Carbonate for Stable Carbon and Oxygen Isotope Analysis

Published on: August 15, 2018

14.8K
Scanning Skeletal Remains for Bone Mineral Density in Forensic Contexts
07:56

Scanning Skeletal Remains for Bone Mineral Density in Forensic Contexts

Published on: January 29, 2018

18.4K

Area of Science:

  • Paleopathology
  • Archaeological Science
  • Comparative Diagnostics

Background:

  • Archaeological bone specimen diagnosis traditionally lacks a standardized, rigorous methodology.
  • Medical and veterinary health care settings employ systematic diagnostic processes that can be adapted.
  • Information synthesis and diagnostic reasoning share common principles across disciplines.

Purpose of the Study:

  • To introduce a systematic, health care-derived approach to improve the rigor of archaeological bone diagnosis.
  • To outline a multi-step diagnostic framework applicable to archaeological bone specimens.
  • To enhance the reliability and reproducibility of archaeological interpretations.

Main Methods:

  • Development of an Initial Information Set including descriptive data and environmental observations.
  • Creation of an Expanded Information Set with structured examination, problem lists, and differential diagnoses.
  • Formation of a Diagnostics Information Set from testing outcomes and a final Diagnostic Assessment via synthesis.

Main Results:

  • The proposed framework structures diagnostic information into distinct sets: Initial, Expanded, and Diagnostics.
  • Emphasis is placed on comprehensive differential diagnoses and thorough synthesis of information across sets.
  • The evaluation often culminates in a concise list of the most plausible diagnostic alternatives.

Conclusions:

  • A systematic, health care-inspired diagnostic process significantly enhances the rigor of archaeological bone analysis.
  • The outlined methodology provides a reproducible framework for interpreting archaeological bone specimens.
  • This approach facilitates more accurate and reliable conclusions in paleopathology and archaeological science.