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 Experiment Videos

Selenium, a versatile trace element: current research implications.

M P Bansal1, Parminder Kaur

  • 1Department of Biophysics, Panjab University, Chandigarh 160 014, India. mpbansal@pu.ac.in

Indian Journal of Experimental Biology
|December 20, 2005
PubMed
Summary
This summary is machine-generated.

Related Concept Videos

You might also read

Related Articles

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

Sort by
Same author

TP53 isoform dysregulation in pediatric B-ALL: identifying markers of favorable prognosis and relapse-associated dynamic.

Molecular biology reports·2026
Same author

Promoting Microbiology Literacy and Holistic Health: IMiLI and IMiLI-SAC Perspectives on Microbes, Diet, Lifestyle and Society-A 5-Year Journey.

Microbial biotechnology·2026
Same author

Genetic characterization of highly immunogenic VP2 protein fragments of porcine parvovirus 1 and 3 field isolates.

Virusdisease·2026
Same author

Inactivation kinetics for plasmonic photothermal based eradication of ESKAPE and Candida albicans pathogens.

Journal of photochemistry and photobiology. B, Biology·2026
Same author

Bridging Gaps in Fungal Keratitis Management: Novel Diagnostics, Drug Delivery Systems, and Gene Therapies.

AAPS PharmSciTech·2026
Same author

Air pollutants and their health risk assessment during Diwali fireworks in Agartala, Northeast India: A case study.

Environmental monitoring and assessment·2026
Same journal

Optimization of process parameters for bioproduction, isolation and purification of 4-Ipomeanol from cell suspension cultures of Ipomoea batatas (L.) Lam.

Indian journal of experimental biology·2018
Same journal

Synergistic effect of silver nitrate and coconut water on shoot differentiation and plant regeneration from cultured cotyledons of Capsicum annuum L.

Indian journal of experimental biology·2018
Same journal

RAPD analysis of long term micropropagated rootstock plants of Apple Malling 7.

Indian journal of experimental biology·2018
Same journal

In vitro flowering in Bambusa bambos (L.) Voss, an anatomical perspective.

Indian journal of experimental biology·2018
Same journal

Isolation of bacterial strains possessing nitrogen-fixation, phosphate and potassium-solubilization and their inoculation effects on sugarcane.

Indian journal of experimental biology·2018
Same journal

Antioxidant, photosynthesis and growth characteristics of plants grown in high sulphur coalmine overburden.

Indian journal of experimental biology·2018
See all related articles

Selenium (Se) is an essential trace element with vital roles in antioxidant defense and various biological processes. Modern research is uncovering the specific mechanisms behind its involvement in health and disease.

Area of Science:

  • Biochemistry
  • Molecular Biology
  • Human Health

Background:

  • Selenium (Se) transitioned from a toxic element to an essential nutrient.
  • Known for its antioxidant role via glutathione peroxidase, other Se-binding proteins' functions remain elusive.
  • Se involvement is implicated in carcinogenesis, immunity, male reproduction, and cardiovascular health.

Purpose of the Study:

  • To review the multifaceted and often mysterious roles of selenium in biological systems.
  • To highlight recent advancements in understanding selenium's mechanisms of action.

Main Methods:

  • Review of recent scientific literature.
  • Integration of findings from modern research tools including bioinformatics, cDNA microarray, and transgenesis.

Related Experiment Videos

Main Results:

  • Selenium's essentiality is now recognized beyond its antioxidant properties.
  • Emerging research elucidates selenium's specific involvement in diverse physiological and pathological processes.
  • Modern techniques are key to unraveling previously unknown selenium-binding protein functions.

Conclusions:

  • Selenium plays crucial, though not fully understood, roles in biological systems.
  • Ongoing research utilizing advanced methodologies is progressively revealing the mechanisms of selenium's biological functions.
  • Understanding selenium's complex roles is vital for its therapeutic and preventative applications in human health.