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

Network Function of a Circuit01:25

Network Function of a Circuit

876
Frequency response analysis in electrical circuits provides vital insights into a circuit's behavior as the frequency of the input signal changes. The transfer function, a mathematical tool, is instrumental in understanding this behavior. It defines the relationship between phasor output and input and comes in four types: voltage gain, current gain, transfer impedance, and transfer admittance. The critical components of the transfer function are the poles and zeros.
876
Parental Care00:55

Parental Care

12.8K
Many animals exhibit parental care behavior, including feeding, grooming, and protecting young offspring. Parental care is universal in mammals and birds, which often have young that are born relatively helpless. Several species of insects and fish, as well as some amphibians, also care for their young.
12.8K
Parenting Styles01:27

Parenting Styles

703
Diana Baumrind's four parenting styles — authoritarian, authoritative, neglectful, and permissive — each influence children's socio-emotional development differently.
Authoritarian Parenting
This style is strict and controlling, with little room for open dialogue. Authoritarian parents demand obedience and often enforce rules with minimal warmth. Children raised this way may lack social skills and initiative, usually comparing themselves to others unfavorably.
Authoritative...
703
Relationship with Parents: Attachment01:28

Relationship with Parents: Attachment

269
Parent-child interactions lay the foundation for how we understand relationships throughout life. These interactions are not uniform across families; instead, they are shaped by a range of environmental, emotional, and behavioral factors unique to each caregiver-child dynamic. Social psychologists study these early relationships to understand how patterns formed in infancy influence social functioning and interpersonal behavior in adulthood.Attachment Theory and Early Relational ModelsJohn...
269
Influence of Parents and Peers on Identity01:23

Influence of Parents and Peers on Identity

589
Adolescence is a pivotal period of identity formation, during which individuals begin to answer questions central to their sense of self, such as "Who am I?" and "Who do I hope to become?" Both parents and peers play critical roles in guiding adolescents through this complex developmental phase.
Parental Influence on Identity Development
Parents serve as primary guides and managers in an adolescent's life, offering support instrumental in decision-making and personal growth....
589
Polymer Classification: Architecture01:14

Polymer Classification: Architecture

3.9K
Polymers are classified as linear or branched on the basis of their chain architecture. The polymer chains in linear polymers have a long chain-like structure with minimal to no branching at all. Even if a polymer features large substituent groups on the monomer, which appear as branches to the skeleton, it is not considered a branched polymer. A branched polymer contains secondary polymer chains that arise from the main polymer chain. The branching occurs when the polymer growth shifts from...
3.9K

You might also read

Related Articles

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

Sort by
Same author

Esr1-dependent signaling and transcriptional maturation in the medial preoptic area of the hypothalamus shape the development of mating behavior during adolescence.

eLife·2026
Same author

Neuroscience: Shared circuits for care.

Current biology : CB·2026
Same author

Grin2a knockout in adolescent dopamine neurons disrupts prediction error signaling and produces a phenotype relevant to schizophrenia.

Molecular psychiatry·2026
Same author

A brain reward circuit inhibited by next-generation weight-loss drugs in mice.

Nature·2026
Same author

Spatial organization and detection of social odors in mouse primary olfactory system.

Cell·2026
Same author

Genetic Identification of Dopamine Neurons Required for Circadian Food Anticipatory Activity in Mice.

bioRxiv : the preprint server for biology·2026
Same journal

Six ways to put the public at the heart of science and policy.

Nature·2026
Same journal

The complex truth about trust in science.

Nature·2026
Same journal

Have people stopped trusting science? The data tell a surprising story.

Nature·2026
Same journal

How FAIR data are helping to build trust in science.

Nature·2026
Same journal

Scientists should recognize their own political biases to build public trust.

Nature·2026
Same journal

Harmonizing standards and resources for the medical genome.

Nature·2026
See all related articles

Related Experiment Video

Updated: Feb 12, 2026

Functional Analysis of the Larval Feeding Circuit in Drosophila
09:23

Functional Analysis of the Larval Feeding Circuit in Drosophila

Published on: November 19, 2013

10.8K

Functional circuit architecture underlying parental behaviour.

Johannes Kohl1, Benedicte M Babayan2, Nimrod D Rubinstein1

  • 1Howard Hughes Medical Institute, Department of Molecular and Cellular Biology, Center for Brain Science, Harvard University, Cambridge, MA, USA.

Nature
|April 13, 2018
PubMed
Summary
This summary is machine-generated.

Researchers discovered how specific neurons in the brain

More Related Videos

Investigations on Alterations of Hippocampal Circuit Function Following Mild Traumatic Brain Injury
10:59

Investigations on Alterations of Hippocampal Circuit Function Following Mild Traumatic Brain Injury

Published on: November 19, 2012

15.9K
Measuring Neural Mechanisms Underlying Sleep-Dependent Memory Consolidation During Naps in Early Childhood
08:20

Measuring Neural Mechanisms Underlying Sleep-Dependent Memory Consolidation During Naps in Early Childhood

Published on: October 2, 2019

12.6K

Related Experiment Videos

Last Updated: Feb 12, 2026

Functional Analysis of the Larval Feeding Circuit in Drosophila
09:23

Functional Analysis of the Larval Feeding Circuit in Drosophila

Published on: November 19, 2013

10.8K
Investigations on Alterations of Hippocampal Circuit Function Following Mild Traumatic Brain Injury
10:59

Investigations on Alterations of Hippocampal Circuit Function Following Mild Traumatic Brain Injury

Published on: November 19, 2012

15.9K
Measuring Neural Mechanisms Underlying Sleep-Dependent Memory Consolidation During Naps in Early Childhood
08:20

Measuring Neural Mechanisms Underlying Sleep-Dependent Memory Consolidation During Naps in Early Childhood

Published on: October 2, 2019

12.6K

Area of Science:

  • Neuroscience
  • Behavioral Neuroscience
  • Neurobiology

Background:

  • Parenting is crucial for mammalian offspring survival and well-being.
  • The neural circuits coordinating complex parenting behaviors remain poorly understood.
  • The medial preoptic area (MPOA) is a key brain region involved in parental care.

Purpose of the Study:

  • To investigate the role of galanin-expressing neurons in the medial preoptic area (MPOAGal) in coordinating parenting behaviors in mice.
  • To understand how MPOAGal neurons integrate diverse inputs and project to different brain areas to control specific aspects of parenting.

Main Methods:

  • Utilized optogenetics to manipulate MPOAGal neuron activity and projections in mice.
  • Recorded neuronal activity and correlated it with specific parenting behaviors.
  • Investigated the integration of inputs from various brain regions into MPOAGal neurons, considering sex and reproductive state.

Main Results:

  • MPOAGal neurons are active during all parenting behaviors.
  • Subsets of MPOAGal neurons project to distinct brain areas and are selectively activated by specific parenting components.
  • Optogenetic manipulation of these projections specifically altered discrete aspects of parenting, demonstrating functional specialization.

Conclusions:

  • MPOAGal neurons are organized into functionally specialized pools that control distinct elements of parenting.
  • This organization provides a circuit-level model for generating complex social behaviors.
  • Findings offer insights into the neural basis of parental care and social behavior coordination.