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

Acne Infection01:27

Acne Infection

Acne is a multifactorial skin condition primarily affecting adolescents and young adults, with a global prevalence estimated to exceed 75% in this demographic. The condition is characterized by the formation of comedones (blackheads and whiteheads), papules, pustules, nodules, and, in severe cases, cysts, particularly in areas rich in sebaceous glands such as the face, neck, chest, and back. The pathogenesis involves increased sebum production, follicular hyperkeratinization, colonization by...
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...
Staphylococcal Skin Infections01:29

Staphylococcal Skin Infections

Staphylococcus aureus is a Gram-positive coccus that resides harmlessly on the skin and mucous membranes of healthy individuals. When the skin barrier is breached, it can shift from a commensal to an opportunistic pathogen. This transition is facilitated by surface adhesins, such as clumping factor B and S. aureus surface protein G (SasG), which bind to structural proteins, including loricrin and cytokeratin, in the damaged epidermis. Protein A, another key factor, binds the Fc region of...
Papillary Dermis01:11

Papillary Dermis

Dermis
The dermis might be considered the "core" of the integumentary system, as distinct from the epidermis and hypodermis. It contains blood and lymph vessels, nerves, and other structures, such as hair follicles and sweat glands. The dermis is made of two layers of connective tissue that comprise an interconnected mesh of elastin and collagenous fibers, produced by fibroblasts.
Papillary Layer
The papillary layer is made of loose, areolar connective tissue, which means the collagen and...
Chronic Pancreatitis I: Introduction01:25

Chronic Pancreatitis I: Introduction

Chronic pancreatitis is a long-standing, relapsing inflammation of the pancreas, characterized by irreversible damage to the gland. It results in progressive destruction of the pancreatic parenchyma, fibrosis, and eventual loss of both exocrine and endocrine function. The disease may evolve gradually after multiple episodes of acute pancreatitis or develop independently.EtiologyChronic pancreatitis can arise from a variety of causes:Alcohol use is the leading cause, accounting for 70–80% of...
Chronic Pancreatitis I: Introduction01:24

Chronic Pancreatitis I: Introduction

The pancreas, an elongated and flat gland situated behind the stomach, serves a vital function in digesting food and managing blood sugar levels.
Pancreatitis is the inflammation of the pancreas, which occurs when the immune system becomes active and causes swelling, pain, and disruptions in organ function. Pancreatitis can manifest as either an acute or chronic condition.
Acute pancreatitis arises suddenly and lasts for a brief duration, while chronic pancreatitis is a long-term affliction...

You might also read

Related Articles

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

Sort by
Same author

HPV125-induced generalized verrucosis.

Journal der Deutschen Dermatologischen Gesellschaft = Journal of the German Society of Dermatology : JDDG·2026
Same author

The 2024 European guideline on the management of epididymo-orchitis.

Journal of the European Academy of Dermatology and Venereology : JEADV·2025
Same author

<i>Legionella sheltonii</i> sp. nov., a novel species isolated on a cruise ship during routine monitoring.

International journal of systematic and evolutionary microbiology·2025
Same author

Human Papilloma Virus Infection in Men: A Specific Human Virome or a Specific Pathology?

Genes·2025
Same author

Surgical Treatment of Bleeding Ulcer in Cases When the Gastroenterological and Radiological Approach is Insufficient or Disabled - Single Center Expirience.

Medical archives (Sarajevo, Bosnia and Herzegovina)·2025
Same author

Virulence and resistance factors of Nakaseomyces glabratus (formerly known as Candida glabrata) in Europe: A systematic review.

Journal of the European Academy of Dermatology and Venereology : JEADV·2024

Related Experiment Video

Updated: May 7, 2026

A Mouse Ear Model for Allergic Contact Dermatitis Evaluation
08:02

A Mouse Ear Model for Allergic Contact Dermatitis Evaluation

Published on: March 24, 2023

Paederus dermatitis featuring chronic contact dermatitis.

Andrija Stanimirović1, Mihael Skerlev, Ivana Culav-Košćak

  • 1From the *Department of Dermatology, University of Applied Health Sciences; †University Department of Dermatology and Venereology, Zagreb University School of Medicine and Zagreb University Hospital, Zagreb; ‡Department of Dermatology, General Hospital, Dr. Ivo Pedišić", Sisak; and §University Hospital Centre Zagreb, Zagreb, Croatia.

Dermatitis : Contact, Atopic, Occupational, Drug
|September 14, 2013
PubMed
Summary

Paederus dermatitis, an irritant contact reaction, presents with sudden skin lesions. A case report highlights a Kenyan travel history as key to diagnosing recurrent periorbital Paederus dermatitis.

More Related Videos

Effects of Exposure of Formaldehyde to a Rat Model of Atopic Dermatitis Induced by Neonatal Capsaicin Treatment
06:47

Effects of Exposure of Formaldehyde to a Rat Model of Atopic Dermatitis Induced by Neonatal Capsaicin Treatment

Published on: September 27, 2017

Related Experiment Videos

Last Updated: May 7, 2026

A Mouse Ear Model for Allergic Contact Dermatitis Evaluation
08:02

A Mouse Ear Model for Allergic Contact Dermatitis Evaluation

Published on: March 24, 2023

Effects of Exposure of Formaldehyde to a Rat Model of Atopic Dermatitis Induced by Neonatal Capsaicin Treatment
06:47

Effects of Exposure of Formaldehyde to a Rat Model of Atopic Dermatitis Induced by Neonatal Capsaicin Treatment

Published on: September 27, 2017

Area of Science:

  • Dermatology
  • Toxicology
  • Medical Entomology

Background:

  • Paederus dermatitis is an acute irritant contact dermatitis.
  • It results from contact with toxins from Paederus genus insects.
  • Lesions typically appear on exposed skin, often around the eyes.

Observation:

  • A 51-year-old woman presented with recurrent periorbital erythema and edema.
  • Initial diagnosis was unclear despite multiple episodes.
  • A detailed history revealed prior travel to Kenya and insect contact.

Findings:

  • The patient's symptoms were diagnosed as Paederus dermatitis.
  • The diagnosis was linked to exposure to Paederus insects during travel.
  • Complete regression occurred within 3 weeks of treatment.

Implications:

  • Highlights the importance of detailed travel history in diagnosing Paederus dermatitis.
  • Emphasizes the geographic distribution of Paederus species.
  • Informs clinical recognition and management of this distinct dermatosis.