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Related Concept Videos

Tongue01:01

Tongue

1.9K
The human tongue is a fascinating and complex organ, responsible for various essential functions such as swallowing, speech, and taste. It is also subject to various conditions and diseases. In this article, we delve into the anatomy of the tongue, its roles, and some common conditions that can affect it.
Anatomical Position in the Oral Cavity
The tongue is located within the oral cavity, also known as the mouth. It is attached to the floor of the mouth by a fold of mucous membrane called the...
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The Tongue and Taste Buds00:49

The Tongue and Taste Buds

38.5K
The surface of the tongue is covered with various small bumps called papillae, which either distribute what has been ingested (filiform papillae) or contain the sensory taste (or gustatory) receptor cells (fungiform, circumvallate, and foliate papillae). Embedded within each taste-related papilla are the taste buds—clusters of 30 to 100 gustatory receptor cells.
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Assessment of the Mouth01:26

Assessment of the Mouth

548
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.
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Taste Buds and Receptors01:20

Taste Buds and Receptors

3.2K
Gustation, or the sense of taste, is intrinsically linked to the anatomical structures located on the tongue. This organ's surface, along with the entirety of the oral cavity, is adorned with stratified squamous epithelium. Evident on the tongue are elevated structures known as papillae (singular = papilla), which house the mechanisms for the transduction of gustatory stimuli. Four distinct types of papillae exist, each identified by their unique morphological attributes: the circumvallate,...
3.2K
Cranial Nerves: Types Part II01:22

Cranial Nerves: Types Part II

3.3K
Cranial nerves are responsible for transmitting motor and sensory information between the brain and various parts of the body. There are twelve pairs of cranial nerves. While the first six innervate the head and neck, the latter six nerves innervate the head and neck, as well as organs and tissues in the thoracic and abdominal cavities. They facilitate communication, expression, and autonomic control within the human body.
Facial Nerve (Cranial Nerve VII)
Cranial nerve VII, or the facial nerve,...
3.3K
Cerebrum: Anatomical Overview I01:26

Cerebrum: Anatomical Overview I

3.3K
The main and largest component of the human brain is the cerebrum. The cerebrum consists of two main parts: the cerebral cortex, an outer layer with wrinkles or folds known as gyri and shallow grooves called sulci, and a deeper region beneath it. The cerebrum divides into two distinct hemispheres and contains five different lobes: the frontal, parietal, temporal, occipital, and insula. The central sulcus separates the frontal and parietal lobes and two functionally important gyri — the...
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Related Experiment Video

Updated: Oct 22, 2025

Whole-Mount Staining, Visualization, and Analysis of Fungiform, Circumvallate, and Palate Taste Buds
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Whole-Mount Staining, Visualization, and Analysis of Fungiform, Circumvallate, and Palate Taste Buds

Published on: February 11, 2021

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Cerebriform Tongue.

Vini Rajeev1, Sulphi Abdul Basheer2, Mutassim Elnager3

  • 1Department of Prosthodontics, Faculty of Dentistry, AIMST University, Bedong, Kedah, Malaysia.

Journal of Pharmacy & Bioallied Sciences
|August 27, 2021
PubMed
Summary
This summary is machine-generated.

Cerebriform tongue (CT), a benign condition with dorsal tongue grooves, is more common in older males. While usually painless, it can be linked to systemic factors.

Keywords:
Fissured tonguegeographic tonguepsoriasisscrotal tonguetongue disorders

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Technique to Collect Fungiform Taste Papillae from Human Tongue
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Generation and Culture of Lingual Organoids Derived from Adult Mouse Taste Stem Cells
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Generation and Culture of Lingual Organoids Derived from Adult Mouse Taste Stem Cells

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Whole-Mount Staining, Visualization, and Analysis of Fungiform, Circumvallate, and Palate Taste Buds
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Technique to Collect Fungiform Taste Papillae from Human Tongue
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Area of Science:

  • Oral pathology
  • Dermatology
  • Gastroenterology

Background:

  • Cerebriform tongue (CT), also known as scrotal tongue or lingua fissurata, is a benign condition characterized by grooves on the tongue's dorsal surface.
  • Etiology may involve chronic trauma, nutritional deficiencies, and is unlikely a developmental anomaly.
  • CT is more prevalent in older males and rarely seen in children.

Observation:

  • The condition is typically asymptomatic and painless.
  • Food debris accumulation in the grooves can occasionally cause irritation.
  • CT has been associated with various systemic conditions and syndromes.

Findings:

  • A case presentation of a 62-year-old male with CT is detailed.
  • Literature review on CT and its associations is provided.
  • Incidence increases with age and is predominant in males.

Implications:

  • Understanding the associations of CT with systemic factors is crucial for comprehensive patient evaluation.
  • Further research may elucidate the exact pathogenesis and management strategies.
  • Recognition of CT aids in differentiating it from other oral mucosal conditions.