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

Cross-Sectional Research01:50

Cross-Sectional Research

12.7K
In cross-sectional research, a researcher compares multiple segments of the population at the same time. If they were interested in people's dietary habits, the researcher might directly compare different groups of people by age. Instead of following a group of people for 20 years to see how their dietary habits changed from decade to decade, the researcher would study a group of 20-year-old individuals and compare them to a group of 30-year-old individuals and a group of 40-year-old...
12.7K
Finding Volume Using Cross-Sectional Area01:24

Finding Volume Using Cross-Sectional Area

79
For solids whose cross-sectional areas vary in a predictable way, volume can be determined by integrating these areas along an axis perpendicular to the slices. This approach is particularly useful for polyhedral solids, where classical geometric formulas may not be immediately applicable. A tetrahedron provides a clear example of how cross-sectional integration can be applied to a three-dimensional object with continuously changing geometry.Consider a tetrahedron with height h and a base that...
79
Profile Leveling and Cross Sections01:26

Profile Leveling and Cross Sections

1.7K
Profile leveling and cross-sections are surveying methods used to determine and document terrain elevations for infrastructure projects such as highways, railroads, canals, and pipelines. These methods provide data for earthwork planning and alignment of proposed routes.  Profile leveling involves measuring elevations along a fixed line to create a vertical terrain profile. A surveyor sets up a leveling instrument at the benchmark (BM) and records a backsight (BS) to determine the...
1.7K
Spinal Cord: Cross-sectional Anatomy01:16

Spinal Cord: Cross-sectional Anatomy

4.9K
The cross-sectional anatomy of the spinal cord offers a detailed view of its complex structure and function within the central nervous system. At the core of the spinal cord lies the gray matter, characterized by its butterfly or "H"-shaped appearance in cross-section. This central region is enveloped by white matter, with the overall structure divided into symmetrical halves by the dorsal median sulcus and the ventral median fissure.
Gray Matter and its Components
Central to the gray matter is...
4.9K
Genome-wide Association Studies-GWAS01:11

Genome-wide Association Studies-GWAS

15.7K
Genome-wide association studies or GWAS are used to identify whether common SNPs are associated with certain diseases. Suppose specific SNPs are more frequently observed in individuals with a particular disease than those without the disease. In that case, those SNPs are said to be associated with the disease. Chi-square analysis is performed to check the probability of the allele likely to be associated with the disease.
GWAS does not require the identification of the target gene involved in...
15.7K
Crossing Over01:34

Crossing Over

172.1K
Unlike mitosis, meiosis aims for genetic diversity in its creation of haploid gametes. Dividing germ cells first begin this process in prophase I, where each chromosome—replicated in S phase—is now composed of two sister chromatids (identical copies) joined centrally.
The homologous pairs of sister chromosomes—one from the maternal and one from the paternal genome—then begin to align alongside each other lengthwise, matching corresponding DNA positions in a process...
172.1K

You might also read

Related Articles

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

Sort by
Same author

Identifying co-occurring neighbourhood environmental patterns and their association with health behaviours in a Dutch urban population at high cardiometabolic risk.

BMC public health·2026
Same author

[The Context-Sensitive Positive Health Questionnaire (CPHQ<sub>2.0</sub>), a broad health questionnaire based on a combination of the Capability Approach and the Positive Health concept].

TSG : tijdschrift voor gezondheidswetenschappen·2026
Same author

A longitudinal psychometric evaluation of a context-sensitive positive health questionnaire for measuring broad health in Dutch adults.

Journal of patient-reported outcomes·2026
Same author

Chronic Pain and Pain Tolerance in Psoriasis: A Cross-sectional Study of Three Population-based Cohorts in the Netherlands and Norway.

Acta dermato-venereologica·2026
Same author

Value of risk-contact data from digital contact monitoring apps in infectious disease modeling.

Epidemics·2026
Same author

Reliability and validity of the Dutch interoceptive accuracy scale and interoceptive attention scale.

Journal of health psychology·2026

Related Experiment Video

Updated: Feb 6, 2026

Recognition of Epidermal Transglutaminase by IgA and Tissue Transglutaminase 2 Antibodies in a Rare Case of Rhesus Dermatitis
10:27

Recognition of Epidermal Transglutaminase by IgA and Tissue Transglutaminase 2 Antibodies in a Rare Case of Rhesus Dermatitis

Published on: December 15, 2011

25.0K

Association between Diet and Seborrheic Dermatitis: A Cross-Sectional Study.

Martijn G H Sanders1, Luba M Pardo1, Rebecca S Ginger2

  • 1Department of Dermatology, Erasmus MC, Rotterdam, The Netherlands.

The Journal of Investigative Dermatology
|August 22, 2018
PubMed
Summary

A high fruit intake may reduce seborrheic dermatitis risk, while a Western diet increases it in females. This study explored diet and skin health, offering insights for managing this common condition.

More Related Videos

Drosophila Passive Avoidance Behavior as a New Paradigm to Study Associative Aversive Learning
06:20

Drosophila Passive Avoidance Behavior as a New Paradigm to Study Associative Aversive Learning

Published on: October 15, 2021

4.3K
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

10.2K

Related Experiment Videos

Last Updated: Feb 6, 2026

Recognition of Epidermal Transglutaminase by IgA and Tissue Transglutaminase 2 Antibodies in a Rare Case of Rhesus Dermatitis
10:27

Recognition of Epidermal Transglutaminase by IgA and Tissue Transglutaminase 2 Antibodies in a Rare Case of Rhesus Dermatitis

Published on: December 15, 2011

25.0K
Drosophila Passive Avoidance Behavior as a New Paradigm to Study Associative Aversive Learning
06:20

Drosophila Passive Avoidance Behavior as a New Paradigm to Study Associative Aversive Learning

Published on: October 15, 2021

4.3K
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

10.2K

Area of Science:

  • Dermatology and Nutritional Science
  • Investigating the interplay between diet and skin conditions.

Background:

  • Current seborrheic dermatitis treatments offer only temporary relief.
  • Identifying modifiable lifestyle factors, such as diet, is crucial for reducing disease burden.

Purpose of the Study:

  • To determine associations between specific dietary patterns, total antioxidant capacity, and seborrheic dermatitis.
  • To explore potential dietary interventions for managing seborrheic dermatitis.

Main Methods:

  • Utilized data from the Rotterdam Study, including skin examinations and food frequency questionnaires.
  • Assessed total antioxidant capacity using ferric reducing antioxidant potential.
  • Identified dietary patterns via principal component analysis (PCA) and analyzed associations using multivariable logistic regression.

Main Results:

  • A high fruit dietary pattern was associated with a 25% reduced risk of seborrheic dermatitis.
  • A "Western" dietary pattern was linked to a 47% increased risk, specifically in females.
  • No significant associations were found between vegetable or fat-rich patterns, or total antioxidant capacity, and seborrheic dermatitis.

Conclusions:

  • High fruit consumption is linked to a lower incidence of seborrheic dermatitis.
  • Adherence to a "Western" diet increases seborrheic dermatitis risk in females.
  • Dietary modifications represent a potential avenue for managing seborrheic dermatitis.