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

Photosystem I

Photosystem I

Although structurally similar to photosystem II (PSII), photosystem I (PSI) is has a different electron supplier and electron acceptor.
Both these photosystems work in concert. An excited electron from PSII is relayed to PSI via an electron transport chain in the thylakoid membrane of the chloroplast, which is comprised of the carrier molecule plastoquinone, the dual-protein cytochrome complex, and plastocyanin. As electrons move between PSII and PSI, they lose energy and must be re-energized...

You might also read

Related Articles

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

Sort by

Same author

The Contribution of Social and Economic Factors to Accelerated Biological Aging Differences Between Non-Hispanic Black and White Adults in the Health and Retirement Study.

The journals of gerontology. Series A, Biological sciences and medical sciences·2026

Same author

Natural history of coronary aneurysms associated with Noonan's syndrome.

Journal of cardiology cases·2026

Same author

Posterior MAD, Fibrosis, and Bileaflet MVP: A High-Risk Imaging Phenotype for Sudden Cardiac Arrest.

JACC. Case reports·2025

Same author

The Reply.

The American journal of medicine·2025

Same author

Cerebrovascular complications in infective endocarditis: Challenges and considerations in management.

Cleveland Clinic journal of medicine·2025

Same author

Low Social Engagement and Risk of Death in Older Adults.

Journal of the American Geriatrics Society·2025

Search research articles

Related Experiment Video

Updated: Jan 1, 2026

Author Spotlight: Direct Infusion Device for Molecule Delivery in Plants

Author Spotlight: Direct Infusion Device for Molecule Delivery in Plants

Published on: June 2, 2023

Lime-induced phytophotodermatitis.

Ashraf Abugroun¹, Safwan Gaznabi², Arjun Natarajan³

¹Department of Internal Medicine, Division of Geriatrics, Wayne State University, Detroit, MI, USA.

Oxford Medical Case Reports

|December 18, 2019

Summary

Phytophotodermatitis, a skin reaction from plant contact and sun exposure, can mimic burns. This case highlights a lime-induced reaction in a young male, emphasizing accurate diagnosis of this phototoxic dermatitis.

More Related Videos

Quail Chorioallantoic Membrane - A Tool for Photodynamic Diagnosis and Therapy

Quail Chorioallantoic Membrane - A Tool for Photodynamic Diagnosis and Therapy

Published on: April 28, 2022

Stimulation of Stem Cell Niches and Tissue Regeneration in Mouse Skin by Switchable Protoporphyrin IX-Dependent Photogeneration of Reactive Oxygen Species In Situ

Stimulation of Stem Cell Niches and Tissue Regeneration in Mouse Skin by Switchable Protoporphyrin IX-Dependent Photogeneration of Reactive Oxygen Species In Situ

Published on: May 8, 2020

Related Experiment Videos

Last Updated: Jan 1, 2026

Author Spotlight: Direct Infusion Device for Molecule Delivery in Plants

Author Spotlight: Direct Infusion Device for Molecule Delivery in Plants

Published on: June 2, 2023

Quail Chorioallantoic Membrane - A Tool for Photodynamic Diagnosis and Therapy

Quail Chorioallantoic Membrane - A Tool for Photodynamic Diagnosis and Therapy

Published on: April 28, 2022

Stimulation of Stem Cell Niches and Tissue Regeneration in Mouse Skin by Switchable Protoporphyrin IX-Dependent Photogeneration of Reactive Oxygen Species In Situ

Stimulation of Stem Cell Niches and Tissue Regeneration in Mouse Skin by Switchable Protoporphyrin IX-Dependent Photogeneration of Reactive Oxygen Species In Situ

Published on: May 8, 2020

Area of Science:

Dermatology
Toxicology

Background:

Phytophotodermatitis, or phototoxic dermatitis, is a skin reaction triggered by plant compounds and ultraviolet radiation.
It is frequently misdiagnosed as thermal burns due to its characteristic blistering lesions.

Observation:

A 26-year-old male presented with a skin condition after handling limes and subsequent sun exposure.
The patient developed lesions consistent with phytophotodermatitis.

Findings:

The case confirms lime as a causative agent for phytophotodermatitis.
The clinical presentation involved blistering, mimicking a burn injury.

Implications:

Accurate identification of phytophotodermatitis is crucial to differentiate it from other blistering skin conditions.
Awareness of plant-induced phototoxic reactions aids in patient management and prevention strategies.