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

What are Cells?01:07

What are Cells?

197.2K
Cells are the smallest and basic units of life, whether it is a single cell that forms the entire organism, e.g., in a bacterium or trillions of them, e.g., in humans. No matter what organism a cell is a part of, they share specific characteristics.
Basic Characteristics of Cells
A living cell has a plasma membrane, a bilayer of lipids that separates the aqueous solution inside the cell called the cytoplasm from the outside environment.
Furthermore, a living cell possesses genetic information...
197.2K
What are Cells?01:15

What are Cells?

47.1K
Cells are the smallest and basic units of life, whether it is a single cell that forms the entire organism, e.g., in a bacterium, or trillions of them, e.g., in humans. No matter what organism a cell is a part of, they share specific characteristics.
Basic Characteristics of Cells
A living cell has a plasma membrane, a bilayer of lipids that separates the aqueous solution inside the cell called the cytoplasm from the outside environment.
Furthermore, a living cell possesses genetic information...
47.1K
Concentration Cells02:41

Concentration Cells

25.6K
A concentration cell is a type of a  voltaic cell constructed by connecting two almost identical half-cells, both based on the same half-reaction and using the same electrode, differing only in the concentration of one redox species. A concentration cell's potential, therefore, is determined only by the concentration difference of the particular redox species.
Consider the following voltaic cell:
25.6K
What is Cell Signaling?02:03

What is Cell Signaling?

129.8K
Despite the protective membrane that separates a cell from the environment, cells need the ability to detect and respond to environmental changes. Additionally, cells often need to communicate with one another. Unicellular and multicellular organisms use a variety of cell signaling mechanisms to communicate to respond to the environment.
129.8K
Hair Cells01:22

Hair Cells

44.5K
Hair cells are the sensory receptors of the auditory system—they transduce mechanical sound waves into electrical energy that the nervous system can understand. Hair cells are located in the organ of Corti within the cochlea of the inner ear, between the basilar and tectorial membranes. The actual sensory receptors are called inner hair cells. The outer hair cells serve other functions, such as sound amplification in the cochlea, and are not discussed in detail here.
44.5K
Chemistry of the Cell02:58

Chemistry of the Cell

47.3K
The cell is chemically composed of water, organic molecules and inorganic ions.
Water
The polarity of the water molecule and its resulting hydrogen bonding makes water a unique substance with special properties that are intimately tied to the processes of life. Life originally evolved in an aqueous environment, and most of an organism’s cellular chemistry and metabolism occur inside the aqueous contents of the cell’s cytoplasm. Special properties of water are its high heat capacity...
47.3K

You might also read

Related Articles

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

Sort by
Same author

Gout Management in Patients With CKD: A Review.

American journal of kidney diseases : the official journal of the National Kidney Foundation·2025
Same author

Ave Atque Vale.

Neuro-ophthalmology (Aeolus Press)·2024
Same author

Varicella Zoster Virus in Giant Cell Arteritis: A Review of Current Medical Literature.

Neuro-ophthalmology (Aeolus Press)·2019
Same author

Elevated anti-cyclic citrullinated peptide antibody titer is associated with increased risk for interstitial lung disease.

Clinical rheumatology·2019
Same author

Atypical Chronic Headache and Recurrent Facial Ecchymosis: A Case Report.

Neuro-ophthalmology (Aeolus Press)·2018
Same author

A Rare but Fascinating Disorder: Case Collection of Patients with Schnitzler Syndrome.

Case reports in rheumatology·2018
Same journal

Comparison of Corneal Endothelial and Anterior Segment Changes After Nd:YAG Laser Capsulotomy in Eyes with and without Pseudoexfoliation Syndrome.

Seminars in ophthalmology·2026
Same journal

Longitudinal Structural and Functional Trajectories Following Netarsudil Intensification or Surgical Escalation in Primary Open-Angle Glaucoma.

Seminars in ophthalmology·2026
Same journal

Maternal Diabetes Mellitus During Pregnancy as a Risk Factor for Congenital Nasolacrimal Duct Obstruction in the Offspring - a Large-Scale National Study.

Seminars in ophthalmology·2026
Same journal

Clinical Spectrum and Genetics of Ocular Manifestations in Muscle Eye Brain Disease: A Literature Review.

Seminars in ophthalmology·2026
Same journal

Port Delivery System Vs Monthly Ranibizumab in VEGF-Driven Macular Disease: A Systematic Review and Meta-Analysis.

Seminars in ophthalmology·2026
Same journal

Genome Wide Pleiotropic Analysis Reveals Shared Genetic Architecture and Pathological Basis Between Retinitis Pigmentosa and Relevant Ocular Comorbidities.

Seminars in ophthalmology·2026
See all related articles

Related Experiment Video

Updated: Jan 20, 2026

Synthesis of Compound Giant Unilamellar Vesicles: A Biomimetic Model of Nucleate Cells
10:10

Synthesis of Compound Giant Unilamellar Vesicles: A Biomimetic Model of Nucleate Cells

Published on: July 3, 2025

1.0K

Giant cell arteritis.

Rodney Tehrani1, Rochella A Ostrowski, Richard Hariman

  • 1Department of Ophthalmology, Loyola University Medical Center, Maywood, IL 60153, USA.

Seminars in Ophthalmology
|March 6, 2008
PubMed
Summary
This summary is machine-generated.

Giant cell arteritis, an immune-mediated vasculitis affecting large arteries in those over 50, presents with head vascular issues and inflammation. Diagnosis relies on temporal artery biopsy, with steroids forming the core treatment.

More Related Videos

Bacterial Cell Culture at the Single-cell Level Inside Giant Vesicles
07:33

Bacterial Cell Culture at the Single-cell Level Inside Giant Vesicles

Published on: April 30, 2019

7.5K
An Immunohistopathologic Study to Profile the Folate Receptor Beta Macrophage and Vascular Immune Microenvironment in Giant Cell Arteritis
06:35

An Immunohistopathologic Study to Profile the Folate Receptor Beta Macrophage and Vascular Immune Microenvironment in Giant Cell Arteritis

Published on: February 8, 2019

7.6K

Related Experiment Videos

Last Updated: Jan 20, 2026

Synthesis of Compound Giant Unilamellar Vesicles: A Biomimetic Model of Nucleate Cells
10:10

Synthesis of Compound Giant Unilamellar Vesicles: A Biomimetic Model of Nucleate Cells

Published on: July 3, 2025

1.0K
Bacterial Cell Culture at the Single-cell Level Inside Giant Vesicles
07:33

Bacterial Cell Culture at the Single-cell Level Inside Giant Vesicles

Published on: April 30, 2019

7.5K
An Immunohistopathologic Study to Profile the Folate Receptor Beta Macrophage and Vascular Immune Microenvironment in Giant Cell Arteritis
06:35

An Immunohistopathologic Study to Profile the Folate Receptor Beta Macrophage and Vascular Immune Microenvironment in Giant Cell Arteritis

Published on: February 8, 2019

7.6K

Area of Science:

  • Rheumatology
  • Immunology
  • Vascular Medicine

Background:

  • Giant cell arteritis (GCA) is an immune-mediated vasculitis affecting medium to large arteries.
  • It predominantly impacts individuals over the age of 50.
  • Clinical manifestations include signs of extracranial arterial insufficiency and systemic inflammation.

Purpose of the Study:

  • To review the diagnosis of giant cell arteritis.
  • To summarize the clinical manifestations of GCA.
  • To outline the management strategies for giant cell arteritis.

Main Methods:

  • Literature review of diagnosis, clinical manifestations, and management of GCA.
  • Emphasis on diagnostic hallmarks.
  • Discussion of therapeutic approaches.

Main Results:

  • Temporal artery biopsy is the gold standard for diagnosing GCA.
  • Patients often present with symptoms related to cranial and systemic vascular compromise.
  • Treatment requires individualized plans, with corticosteroids as the primary therapy.

Conclusions:

  • Giant cell arteritis requires prompt diagnosis and tailored management.
  • Steroids are fundamental in treating GCA.
  • Understanding clinical features is crucial for early identification and intervention.