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

Case Studies01:22

Case Studies

There are many research methods available to psychologists in their efforts to understand, describe, and explain behavior and the cognitive and biological processes that underlie it.
Bipolar Disorder01:30

Bipolar Disorder

Bipolar disorder is a chronic mental health condition marked by significant mood fluctuations, including episodes of mania and depression. Elevated energy levels, heightened mood or irritability, impulsive behavior, reduced sleep needs, rapid speech, racing thoughts, inflated self-esteem, and distractibility characterize mania. Individuals with bipolar disorder often alternate between depressive and manic states, with periods of emotional stability lasting an average of six months to a year.
Sex-linked Disorders01:43

Sex-linked Disorders

Like autosomes, sex chromosomes contain a variety of genes necessary for normal body function. When a mutation in one of these genes results in biological deficits, the disorder is considered sex-linked.
Multiple Allele Traits01:49

Multiple Allele Traits

The Concept of Multiple Allelism
Sex Linked Disorders01:43

Sex Linked Disorders

Like autosomes, sex chromosomes contain a variety of genes necessary for normal body function. When a mutation in one of these genes results in biological deficits, the disorder is considered sex-linked.
Dissociative Identity Disorder01:30

Dissociative Identity Disorder

Dissociative Identity Disorder (DID), previously termed multiple personality disorder, is a complex psychological condition characterized by the presence of two or more distinct identities or personality states. Each identity exhibits unique patterns of behavior, voice, and mannerisms and may possess separate memories and emotional responses. The alternating control between identities can result in memory gaps and challenges in recalling daily activities, often exacerbating the individual's...

You might also read

Related Articles

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

Sort by
Same author

The 'hub' model for colorectal surgery: a viable paradigm shift?

Annals of the Royal College of Surgeons of England·2025
Same author

Cough-induced vertebral artery dissection: A case report and literature review.

The journal of the Royal College of Physicians of Edinburgh·2024
Same author

Level of polychlorinated biphenyls in tumor and blood serum of breast cancer patients and control subjects from Punjab, Pakistan.

The Science of the total environment·2024
Same author

Fabricating a 3D floating porous PDMS - Ag/AgBr decorated g-C<sub>3</sub>N<sub>4</sub> nanocomposite sponge as a re-usable visible light photocatalyst.

Scientific reports·2024
Same author

Corrigendum to "The collapsed newborn in the emergency department" [<i>BJA Education</i> 18 (2018) 254-8].

BJA education·2024
Same author

Growth, hemato-biochemical, immune-antioxidant response, and gene expression in Nile tilapia (Oreochromis niloticus) received nano iron oxide-incorporated diets.

Fish & shellfish immunology·2022

Related Experiment Video

Updated: Jun 1, 2026

Model Surgical Training: Skills Acquisition in Fetoscopic Laser Photocoagulation of Monochorionic Diamniotic Twin Placenta Using Realistic Simulators
09:51

Model Surgical Training: Skills Acquisition in Fetoscopic Laser Photocoagulation of Monochorionic Diamniotic Twin Placenta Using Realistic Simulators

Published on: March 21, 2018

Mania in twins : a case report.

S Srivastava1, A Khalid, N Lal

  • 1Narottam Lal, MD., Professor, Department of Psychiatry, LGS Medical College, Lucknow - 226 003.

Indian Journal of Psychiatry
|May 18, 2011
PubMed
Summary
This summary is machine-generated.

A young patient experienced a first manic episode, mirroring his twin brother's illness onset. This case highlights potential genetic links in bipolar disorder, even without other family psychiatric history.

Keywords:
Affective disorderTwins

More Related Videos

Guide Wire Assisted Catheterization and Colored Dye Injection for Vascular Mapping of Monochorionic Twin Placentas
09:04

Guide Wire Assisted Catheterization and Colored Dye Injection for Vascular Mapping of Monochorionic Twin Placentas

Published on: September 5, 2011

Related Experiment Videos

Last Updated: Jun 1, 2026

Model Surgical Training: Skills Acquisition in Fetoscopic Laser Photocoagulation of Monochorionic Diamniotic Twin Placenta Using Realistic Simulators
09:51

Model Surgical Training: Skills Acquisition in Fetoscopic Laser Photocoagulation of Monochorionic Diamniotic Twin Placenta Using Realistic Simulators

Published on: March 21, 2018

Guide Wire Assisted Catheterization and Colored Dye Injection for Vascular Mapping of Monochorionic Twin Placentas
09:04

Guide Wire Assisted Catheterization and Colored Dye Injection for Vascular Mapping of Monochorionic Twin Placentas

Published on: September 5, 2011

Area of Science:

  • Psychiatry
  • Genetics
  • Clinical Case Study

Background:

  • Bipolar disorder (BD) is a severe mental health condition.
  • Genetic factors play a significant role in BD etiology.
  • Early-onset mania in adolescents warrants thorough investigation.

Purpose of the Study:

  • To report a case of first-episode mania in a young adult.
  • To explore potential genetic predispositions in bipolar disorder.
  • To examine the significance of twin concordance in psychiatric illness.

Main Methods:

  • Clinical case presentation.
  • Review of patient's personal and family psychiatric history.
  • Differential diagnosis of manic episodes.

Main Results:

  • A 19-year-old male presented with a first episode of mania.
  • His identical twin brother had a similar illness onset one year prior.
  • No other psychiatric disorders were reported in the family history.

Conclusions:

  • The case suggests a possible genetic link or shared environmental factors contributing to bipolar disorder in genetically identical twins.
  • Further research into familial patterns and genetic markers for early-onset mania is warranted.
  • This case underscores the importance of considering genetic factors in adolescent-onset bipolar disorder.