Jove
Visualize
Contáctanos
JoVE
x logofacebook logolinkedin logoyoutube logo
ACERCA DE JoVE
Visión GeneralLiderazgoBlogCentro de Ayuda JoVE
AUTORES
Proceso de PublicaciónConsejo EditorialAlcance y PolíticasRevisión por ParesPreguntas FrecuentesEnviar
BIBLIOTECARIOS
TestimoniosSuscripcionesAccesoRecursosConsejo Asesor de BibliotecasPreguntas Frecuentes
INVESTIGACIÓN
JoVE JournalMethods CollectionsJoVE Encyclopedia of ExperimentsArchivo
EDUCACIÓN
JoVE CoreJoVE BusinessJoVE Science EducationJoVE Lab ManualCentro de Recursos para ProfesoresSitio de Profesores
Términos y Condiciones de Uso
Política de Privacidad
Políticas

Videos de Conceptos Relacionados

Effects of EDTA on End-Point Detection Methods01:18

Effects of EDTA on End-Point Detection Methods

344
Different methods, such as visual observance of metal-ion indicators, spectroscopic techniques, and potentiometric methods, can determine the endpoint of an EDTA titration.
In the visual method, metal-ion indicators (metallochromic dyes), which have distinct colors in their free and complex forms, are added to the mixture to signal the titration's end point. They form stable complexes with metal ions, but these complexes are weaker than the corresponding metal–EDTA complexes. As a...
344
Teeth01:15

Teeth

672
The formation of teeth, also known as odontogenesis, is a complex process that begins in utero, around the sixth week of embryonic development. There are three stages to this process: the bud stage, the cap stage, and the bell stage.
In the bud stage, the tooth germ (an aggregation of cells) starts to form in the developing jawbone. During the cap stage, the tooth germ differentiates into enamel organ, dental papilla, and dental sac, which will later develop into the tooth's enamel, dentin...
672
Methods of Classification and Identification01:28

Methods of Classification and Identification

183
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...
183
Assessment of the Mouth01:26

Assessment of the Mouth

401
A thorough mouth assessment, including inspection and palpation of the lips, gums, tongue, tonsils, uvula, and pharynx, is crucial in detecting potential health issues. Diseases ranging from oral cancer to systemic conditions like diabetes could be identified early through careful oral examination. This article provides a detailed guide on conducting a comprehensive mouth assessment.
Mouth Inspection
The inspection begins with visually examining the mouth for symmetry, color, and size.
401

También podría leer

Artículos Relacionados

Artículos vinculados a este trabajo por autores compartidos, revista y gráfico de citas.

Ordenar por
Same author

Safety of Invasive Procedures During Adult Extracorporeal Membrane Oxygenation: A Systematic Review.

Journal of clinical medicine·2026
Same author

Postmortem bioelectrical impedance analysis: Exploratory Assessment of phase angle behavior across different postmortem intervals.

International journal of legal medicine·2026
Same author

Body mass index (BMI) and forensic autopsy: association with procedural duration, technical complexity and operator vigilance.

International journal of legal medicine·2026
Same author

Ultra-early post-mortem interval (PMI) estimation based on longitudinal plasma protein dynamics in humans: A pilot study.

Forensic science international·2026
Same author

Placental Vascular Malperfusion, Perinatal Death and Neonatal Brain Injury: A Mechanism-Based Narrative Review with Medico-Legal Implications.

Journal of clinical medicine·2026
Same author

Persistence of bloodstains on domestic surfaces treated with detergents: experimental evaluation using Combur Test<sup>®</sup>.

International journal of legal medicine·2026

Video Experimental Relacionado

Updated: Sep 9, 2025

Detection and Removal of Tooth-Colored Composite Resin Using the Fluorescence-Aided Identification Technique
05:42

Detection and Removal of Tooth-Colored Composite Resin Using the Fluorescence-Aided Identification Technique

Published on: July 27, 2022

3.7K

Una revisión sistemática sobre los dientes rosados postmortem: clasificación forense, valor diagnóstico y métodos de

Isabella Aquila1, Saverio Gualtieri1, Aurora Princi1

  • 1Institute of Legal Medicine, Department of Medical and Surgical Sciences, University "Magna Graecia" of Catanzaro, 88100 Catanzaro, Italy.

Diagnostics (Basel, Switzerland)
|August 28, 2025
PubMed
Resumen

Los dientes rosados, un hallazgo dental postmortem, son el resultado de la difusión de hemoglobina en las estructuras dentales, especialmente en condiciones húmedas. Este fenómeno no es específico de ninguna causa de muerte pero ayuda a las investigaciones forenses.

Palabras clave:
Descoloración de los dientesodontología forenseDifusión de la hemoglobinaCambios después de la muerteIntervalo después de la muerte

Más Videos Relacionados

Systematic Assessment of Mammalian Skull Specimens for Dental and Temporomandibular Joint Pathology
07:26

Systematic Assessment of Mammalian Skull Specimens for Dental and Temporomandibular Joint Pathology

Published on: August 22, 2022

1.5K
Semi-Automated Planimetric Quantification of Dental Plaque Using an Intraoral Fluorescence Camera
09:34

Semi-Automated Planimetric Quantification of Dental Plaque Using an Intraoral Fluorescence Camera

Published on: January 27, 2023

2.1K

Videos de Experimentos Relacionados

Last Updated: Sep 9, 2025

Detection and Removal of Tooth-Colored Composite Resin Using the Fluorescence-Aided Identification Technique
05:42

Detection and Removal of Tooth-Colored Composite Resin Using the Fluorescence-Aided Identification Technique

Published on: July 27, 2022

3.7K
Systematic Assessment of Mammalian Skull Specimens for Dental and Temporomandibular Joint Pathology
07:26

Systematic Assessment of Mammalian Skull Specimens for Dental and Temporomandibular Joint Pathology

Published on: August 22, 2022

1.5K
Semi-Automated Planimetric Quantification of Dental Plaque Using an Intraoral Fluorescence Camera
09:34

Semi-Automated Planimetric Quantification of Dental Plaque Using an Intraoral Fluorescence Camera

Published on: January 27, 2023

2.1K

Área de la Ciencia:

  • Ciencias forenses
  • Enfermería Forense Dental
  • Cambios después de la muerte

Sus antecedentes:

  • Los dientes rosados son un hallazgo forense complejo con una etiología poco clara.
  • La interpretación es difícil y no está directamente relacionada con una causa específica de muerte.

Objetivo del estudio:

  • Para proporcionar una visión actualizada de los mecanismos de los dientes rosados.
  • Centrarse en los aspectos morfológicos e histológicos de la difusión de la hemoglobina y la acumulación de pigmento.

Principales métodos:

  • Revisión sistemática de la literatura existente.
  • Análisis de las pruebas morfológicas e histológicas.
  • Revisión de los métodos de evaluación, incluida la puntuación visual, la espectrofotometría y la histoquímica.

Principales resultados:

  • Los dientes rosados son el resultado de la difusión de hemoglobina postmortem en los túbulos dentinos.
  • La alta humedad y las temperaturas moderadas facilitan este proceso.
  • El hallazgo se observa en diversos escenarios postmortem, que no son indicativos de una sola causa de muerte.

Conclusiones:

  • Se necesitan métodos estandarizados para la identificación y el análisis de dientes rosados en la práctica forense.
  • Aunque no es un diagnóstico por sí solo, los dientes rosados proporcionan datos suplementarios para las investigaciones.
  • El estudio sistemático mejora la comprensión de los procesos de descomposición.