Search research articles

ABOUT JoVE

Overview Leadership Blog JoVE Help Center

AUTHORS

Publishing Process Editorial Board Scope & Policies Peer Review FAQ Submit

LIBRARIANS

Testimonials Subscriptions Access Resources Library Advisory Board FAQ

RESEARCH

JoVE Journal Methods Collections JoVE Encyclopedia of Experiments Archive

EDUCATION

JoVE Core JoVE Business JoVE Science Education JoVE Lab Manual Faculty Resource Center Faculty Site

Terms & Conditions of Use

Related Concept Videos

Ecological Succession

Ecological Succession

Ecological succession is influenced by the processes of facilitation, inhibition, and toleration. Facilitation occurs when early successional species create more favorable ecological conditions for subsequent species, such as enhanced nutrient, water, or light availability. In contrast, inhibition happens when early successional species create unfavorable ecological conditions for potential successive species, such as limiting resource availability. In some cases, later successional species...

Biodiversity and Human Values

Biodiversity and Human Values

Human civilization relies on biodiversity in many ways. Sudden changes in species biodiversity result in environmental changes that can modify weather patterns and therefore human civilizations.

Competition

Competition

When organisms require the same limited resources within an environment, they may have to compete for them. Competition is a net-negative interaction. Even if two competing individuals or populations do not interact directly, the overall fitness of both competitors is lowered as a result of not having full access to the limited resource.

Ecological Niches

Ecological Niches

All organisms have a position within an ecosystem. The complete set of living and nonliving factors—including food resources, climate, and terrain—that define the position of a given organism are collectively referred to as the organism’s ecological niche.

Self-Schemas

Self-Schemas

In general, a schema is a mental construct consisting of a cluster or collection of related concepts (Bartlett, 1932). There are many different types of schemata, and they all have one thing in common: schemata are a method of organizing information that allows the brain to work more efficiently. When a schema is activated, the brain makes immediate assumptions about the person or object being observed.

You might also read

Related Articles

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

Sort by

Same author

An Update on Common Genodermatoses Not to be Missed.

Journal of drugs in dermatology : JDD·2026

Same author

Evaluation of Dermatology Procedure Perceptions and Seeking in LGBTQ+ Patients.

Journal of drugs in dermatology : JDD·2026

Same authorSame journal

Decoding Sensitive Skin Syndrome: International Expert Advisory Insights on Management From India and the United States of America.

Journal of drugs in dermatology : JDD·2026

Same author

Response to van Rooij et al., "Clinical Context and Comparative Interpretation of Dermatologic Disease Burden in People With HIV in the Modern Antiretroviral Era".

Journal of the American Academy of Dermatology·2026

Same author

JAAD Game Changers: Early postoperative water exposure does not increase complications in cutaneous surgeries: a randomized, investigator-blinded, controlled trial.

Journal of the American Academy of Dermatology·2026

Same author

JAAD Game Changers: No evidence for an association between benzoyl peroxide use and increased blood benzene levels in the National Health and Nutrition Examination Survey.

Journal of the American Academy of Dermatology·2026

Same journal

Pigmented Basal Cell Carcinoma in Skin of Color: A Systematic Review of the Literature.

Journal of drugs in dermatology : JDD·2026

Same journal

Latin America Cutaneous Oncology Management (LACOM) II: A Practical Algorithm for Managing Skin Toxicities in Oncology Patients.

Journal of drugs in dermatology : JDD·2026

Same journal

Efficacy and Tolerability of a Topical Pigment-Correcting Serum in Melasma and Postinflammatory Hyperpigmentation.

Journal of drugs in dermatology : JDD·2026

Same journal

Evaluating the Safety and Efficacy of Sirolimus Topical Gel 0.2% to Treat Acanthosis Nigricans.

Journal of drugs in dermatology : JDD·2026

Same journal

Moringa-Derived Formulations for Hair Growth, Hair Preservation, and Hair Loss: A Systematic Review.

Journal of drugs in dermatology : JDD·2026

See all related articles

Search research articles

Related Experiment Video

Updated: Feb 14, 2026

Urethroplasty with Pedicled Tunica Vaginalis for the Treatment of Long-segment Anterior Urethral Stricture Caused by Lichen Sclerosus of Glans Penis

Urethroplasty with Pedicled Tunica Vaginalis for the Treatment of Long-segment Anterior Urethral Stricture Caused by Lichen Sclerosus of Glans Penis

Published on: October 18, 2024

Blastomycosis-like Pyoderma Arising in Lichen Planus.

Stephanie Kao, Ramsin Yadgar, Thomas Enelow

Journal of Drugs in Dermatology : JDD

|February 21, 2018

Summary

This summary is machine-generated.

Blastomycosis-like pyoderma (BLP), a rare bacterial skin disease, can manifest in lichen planus. This case suggests Wolf's isotopic response may explain this unusual presentation, requiring tissue diagnosis to rule out cancer.

More Related Videos

An Oncogenic Hepatocyte-Induced Orthotopic Mouse Model of Hepatocellular Cancer Arising in the Setting of Hepatic Inflammation and Fibrosis

An Oncogenic Hepatocyte-Induced Orthotopic Mouse Model of Hepatocellular Cancer Arising in the Setting of Hepatic Inflammation and Fibrosis

Published on: September 12, 2019

In Situ Detection of Bacteria within Paraffin-embedded Tissues Using a Digoxin-labeled DNA Probe Targeting 16S rRNA

In Situ Detection of Bacteria within Paraffin-embedded Tissues Using a Digoxin-labeled DNA Probe Targeting 16S rRNA

Published on: May 21, 2015

Related Experiment Videos

Last Updated: Feb 14, 2026

Urethroplasty with Pedicled Tunica Vaginalis for the Treatment of Long-segment Anterior Urethral Stricture Caused by Lichen Sclerosus of Glans Penis

Urethroplasty with Pedicled Tunica Vaginalis for the Treatment of Long-segment Anterior Urethral Stricture Caused by Lichen Sclerosus of Glans Penis

Published on: October 18, 2024

An Oncogenic Hepatocyte-Induced Orthotopic Mouse Model of Hepatocellular Cancer Arising in the Setting of Hepatic Inflammation and Fibrosis

An Oncogenic Hepatocyte-Induced Orthotopic Mouse Model of Hepatocellular Cancer Arising in the Setting of Hepatic Inflammation and Fibrosis

Published on: September 12, 2019

In Situ Detection of Bacteria within Paraffin-embedded Tissues Using a Digoxin-labeled DNA Probe Targeting 16S rRNA

In Situ Detection of Bacteria within Paraffin-embedded Tissues Using a Digoxin-labeled DNA Probe Targeting 16S rRNA

Published on: May 21, 2015

Area of Science:

Dermatology
Pathology
Immunology

Background:

Blastomycosis-like pyoderma (BLP) is an uncommon reactive skin condition, typically triggered by bacterial infections.
Lichen planus is a chronic inflammatory disorder affecting the skin and mucous membranes.

Observation:

A rare case of BLP developing within a pre-existing lichen planus lesion is presented.
The clinical and pathological features of BLP can mimic squamous cell carcinoma.

Findings:

Wolf's isotopic response, characterized by a new dermatosis appearing at the site of a prior unrelated skin disease, is proposed as the mechanism.
This phenomenon highlights the complex interplay between inflammatory conditions and secondary infections.

Implications:

Clinicians must recognize the atypical presentations of BLP to avoid misdiagnosis.
Accurate tissue diagnosis is crucial for identifying infectious causes and excluding malignancy in suspected BLP cases.