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

Peptic Ulcer01:27

Peptic Ulcer

Peptic ulcers are erosive lesions of the gastric or duodenal lining, most commonly caused by Helicobacter pylori infection. This Gram-negative, helical bacterium has adapted to survive the stomach’s acidic environment by producing urease, which converts urea into ammonia and carbon dioxide. The ammonia neutralizes gastric acid in the bacterium’s immediate environment, allowing colonization of the gastric mucosa. H. pylori attaches to mucus-secreting epithelial cells, penetrates the mucus...
Skin Cancer01:30

Skin Cancer

Skin cancer is a type of cancer that occurs when there is an abnormal growth of skin cells, usually triggered by damage to the DNA within the skin cells. It is primarily caused by exposure to ultraviolet (UV) radiation from the sun or artificial sources like tanning beds. Skin cancer is the most common type of cancer worldwide, and its incidence continues to rise.
Basal Cell Carcinoma (BCC): BCC is the most common type of skin cancer, accounting for about 80% of cases. It typically develops in...
Peptic Ulcer Disease I: Introduction01:30

Peptic Ulcer Disease I: Introduction

Peptic Ulcer Disease (PUD) is characterized by mucosal excavation in the esophagus, stomach, pylorus, or duodenum. It can manifest as acute or chronic based on the extent and duration of mucosal involvement.
An acute ulcer, marked by superficial erosion and minimal inflammation, swiftly resolves upon identifying and addressing the underlying cause. In contrast, a chronic ulcer persists, potentially eroding through the muscular wall and forming fibrous tissue.
Peptic ulcers can also be...
Peptic Ulcer Disease I: Introduction01:25

Peptic Ulcer Disease I: Introduction

Peptic ulcer disease (PUD) involves breaks in the gastrointestinal tract's mucosal lining, primarily in the stomach and duodenum, with less frequent occurrences in the lower esophagus or near the pylorus.Ulcers can be acute or chronic. Acute ulcers are short-lived with minimal inflammation and heal quickly after the irritant is removed. Chronic ulcers persist, may recur, and often cause scarring due to ongoing tissue damage. Superficial erosions affect only the mucosal layer and are called...
Desmosomes01:05

Desmosomes

The term desmosome derives from the Greek words "desmo" and "soma" meaning "adhesion bodies." This structure was first observed during the late 1800s and described as small, dense nodules in the epidermis. Desmosomes are button-like structures that help form an interlinked network of intermediate filaments across the cells. These junctions are  essential to hold cells together under mechanical stress and to maintain tissue integrity. Desmosomes are multi-protein complexes comprising desmosomal...
Skin Diseases and Disorders01:23

Skin Diseases and Disorders

Skin is the first line of defense and encounters a variety of microbes. Some pathogenic strains are often the cause of a broad range of infections of the skin and other body systems. These conditions can affect people of all ages and may have different causes, including genetic factors, infections, autoimmune reactions, environmental factors, and lifestyle choices.
Gram-positive Staphylococcus spp. and Streptococcus spp. are responsible for many of the most common skin infections. However, many...

You might also read

Related Articles

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

Sort by
Same author

Odontome - A Single-institutional Cross-sectional Study of 31 Years from Mumbai and Case Report with Modified Gallego's Stain.

Journal of microscopy and ultrastructure·2026
Same author

A Cauliflower-like Growth on the Anterior Mandibular Gingivae.

Journal of microscopy and ultrastructure·2026
Same author

Osteolipoma of the Oral Cavity: Case Report and Review of Literature.

Journal of microscopy and ultrastructure·2026
Same author

Red Blood Cells in Health and Disease.

Journal of microscopy and ultrastructure·2025
Same author

Pleomorphic Adenoma in an Immunocompromised Patient.

Journal of microscopy and ultrastructure·2025
Same author

Malignant Non-Odontogenic Tumors of the Oral Cavity - Single Institutional Retrospective Study of Three Decades.

Indian journal of community medicine : official publication of Indian Association of Preventive & Social Medicine·2025

Related Experiment Video

Updated: May 29, 2026

Granulocyte-dependent Autoantibody-induced Skin Blistering
12:23

Granulocyte-dependent Autoantibody-induced Skin Blistering

Published on: October 12, 2012

Pemphigus vulgaris.

Sandhya Tamgadge1, Avinash Tamgadge, Daivat M Bhatt

  • 1Department of Oral and Maxillofacial Pathology and Microbiology, Padmashree Dr. D.Y. Patil Dental College and Hospital, Navi Mumbai, India.

Contemporary Clinical Dentistry
|September 30, 2011
PubMed
Summary
This summary is machine-generated.

Pemphigus vulgaris is an autoimmune disease causing oral lesions that can spread. Early diagnosis by dental professionals is crucial for better patient outcomes.

Keywords:
Autoimmune diseasebullaemucous membranepemphigus vulgaris

More Related Videos

Technique of Conjunctival Biopsy and Direct Immunofluorescence for Diagnosing Mucous Membrane Pemphigoid
05:05

Technique of Conjunctival Biopsy and Direct Immunofluorescence for Diagnosing Mucous Membrane Pemphigoid

Published on: June 17, 2025

Related Experiment Videos

Last Updated: May 29, 2026

Granulocyte-dependent Autoantibody-induced Skin Blistering
12:23

Granulocyte-dependent Autoantibody-induced Skin Blistering

Published on: October 12, 2012

Technique of Conjunctival Biopsy and Direct Immunofluorescence for Diagnosing Mucous Membrane Pemphigoid
05:05

Technique of Conjunctival Biopsy and Direct Immunofluorescence for Diagnosing Mucous Membrane Pemphigoid

Published on: June 17, 2025

Area of Science:

  • Autoimmune diseases
  • Dermatology
  • Oral medicine

Background:

  • Pemphigus vulgaris is a chronic autoimmune mucocutaneous disease.
  • It initially presents as intraoral lesions before affecting mucous membranes and skin.
  • The exact etiology remains unknown, despite significant research interest.

Observation:

  • The disease involves autoantibodies targeting intercellular substances.
  • Patients are frequently misdiagnosed, leading to delayed treatment.
  • Dental professionals play a key role in identifying early signs.

Findings:

  • Pemphigus vulgaris is characterized by autoantibody production.
  • Delayed diagnosis impacts the disease's prognosis and progression.
  • Familiarity with clinical manifestations aids early detection.

Implications:

  • Early diagnosis and treatment by dental professionals improve patient prognosis.
  • Increased awareness can reduce misdiagnosis and improper treatment durations.
  • Understanding pemphigus vulgaris is vital for effective patient management.