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

Fetal Circulation01:14

Fetal Circulation

2.6K
Fetal circulation is a unique system that facilitates the exchange of gases, nutrients, and waste products between the developing fetus and the mother. This intricate process takes place through a special organ called the placenta.
Two umbilical arteries transport blood from the fetus to the placenta. At the placenta, the blood absorbs oxygen and nutrients while simultaneously eliminating waste products. This oxygen-enriched and nutrient-rich blood then returns to the fetus through one...
2.6K
Social Foundations of Self IV: Self in Digital Communication01:30

Social Foundations of Self IV: Self in Digital Communication

168
Since the early 2000s, computer-mediated communication (CMC) has grown rapidly, playing a crucial role in self-development. A key distinction between CMC and real-life interactions is the lack of a physically present partner. This absence makes non-verbal cues such as facial expressions, body language, and paralinguistic signals unavailable in CMC platforms like email, instant messaging, or social media. The lack of these cues can create ambiguity and complicate how feedback is interpreted.The...
168
X and Y Chromosomes02:32

X and Y Chromosomes

29.4K
Among mammals, the gender of an organism is determined by the sex chromosomes. Humans have two sex chromosomes, X and Y. Every human diploid cell has 22 pairs of autosomes and one pair of sex chromosomes. A human female has two X chromosomes, while a male has one X chromosome and one Y chromosome.
The germline cells such as egg and sperm cells carry only half the number of chromosomes, i.e., 22 autosomes and one sex chromosome. All eggs have an X chromosome, while sperm cells can carry an X or...
29.4K
X-Inactivation01:58

X-Inactivation

41.6K
The human X chromosome contains over ten times the number of genes as in the Y chromosome. Since males have only one X chromosome, and females have two, one might expect females to produce twice as many of the proteins, with undesirable results.
41.6K
Social Scripts02:10

Social Scripts

10.2K
People tend to know what behavior is expected of them in specific, familiar settings. A script is a person’s knowledge about the sequence of events expected in a specific setting (Schank & Abelson, 1977). Essentially, scripts are a particular kind of schema, one containing default values for the features within an event. In the restaurant example, the script's features include the props (e.g., tables, menu, food, and money), the roles to be played (e.g., customer and waiter),...
10.2K
Necrosis01:16

Necrosis

6.3K
Necrosis is considered as an “accidental” or unexpected form of cell death that ends in cell lysis. The first noticeable mention of “necrosis” was in 1859 when Rudolf Virchow used this term to describe advanced tissue breakdown in his compilation titled “Cell Pathology”.
Morphological Manifestations of Necrosis
Necrotic cells show different types of morphological appearance depending on the type of tissue and infection. In coagulative necrosis, cells become...
6.3K

You might also read

Related Articles

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

Sort by
Same author

An interventional pilot study protocol on the effect of extra virgin olive oil on women with preeclampsia risk.

Annals of translational medicine·2026
Same author

A prediction model for childhood obesity risk based on maternal thyroid status and related parameters using machine learning: a mother-newborn-offspring study in a mild-to-moderate iodine deficiency area.

International journal of obesity (2005)·2025
Same author

Exploring Topics, Emotions, and Sentiments in Health Organization Posts and Public Responses on Instagram: Content Analysis.

JMIR infodemiology·2025
Same author

The use of trigger warnings on social media: a text analysis study of X.

PloS one·2025
Same author

Differences in Fear and Negativity Levels Between Formal and Informal Health-Related Websites: Analysis of Sentiments and Emotions.

Journal of medical Internet research·2024
Same author

Stain-Free Sperm Analysis and Selection for Intracytoplasmic Sperm Injection Complying with WHO Strict Normal Criteria.

Biomedicines·2023

Related Experiment Video

Updated: Jan 16, 2026

A Novel Method for Involving Women of Color at High Risk for Preterm Birth in Research Priority Setting
14:43

A Novel Method for Involving Women of Color at High Risk for Preterm Birth in Research Priority Setting

Published on: January 12, 2018

12.5K

Stillbirth Discourse on Instagram and X (Formerly Twitter): Content Analysis.

Abigail Paradise Vit1, Daniel Fraidin1, Yaniv S Ovadia2

  • 1Information Systems, The Max Stern Yezreel Valley College, D.N. Emek Yezreel, Kibbutz Jezreel, Emek Yezreel, 1930600, Israel, +972 509903930.

JMIR Infodemiology
|September 26, 2025
PubMed
Summary

This study analyzed social media discussions on stillbirth, finding Instagram focuses on emotional expression and X on public health information. Evidence-based communication is crucial to combat misinformation and support bereaved parents.

Keywords:
InstagramX (formerly Twitter)emotion analysismisinformationstillbirthtopic modeling

More Related Videos

The Perinatal Asphyxiated Lamb Model: A Model for Newborn Resuscitation
09:03

The Perinatal Asphyxiated Lamb Model: A Model for Newborn Resuscitation

Published on: August 15, 2018

11.2K
A Swine Model of Neonatal Asphyxia
10:36

A Swine Model of Neonatal Asphyxia

Published on: October 11, 2011

14.8K

Related Experiment Videos

Last Updated: Jan 16, 2026

A Novel Method for Involving Women of Color at High Risk for Preterm Birth in Research Priority Setting
14:43

A Novel Method for Involving Women of Color at High Risk for Preterm Birth in Research Priority Setting

Published on: January 12, 2018

12.5K
The Perinatal Asphyxiated Lamb Model: A Model for Newborn Resuscitation
09:03

The Perinatal Asphyxiated Lamb Model: A Model for Newborn Resuscitation

Published on: August 15, 2018

11.2K
A Swine Model of Neonatal Asphyxia
10:36

A Swine Model of Neonatal Asphyxia

Published on: October 11, 2011

14.8K

Area of Science:

  • Computational Social Science
  • Public Health Communication
  • Digital Health

Background:

  • Stillbirth affects 1 in 160 US deliveries and 1 in 70 globally, causing profound parental grief and psychological distress.
  • Societal stigma and lack of awareness exacerbate the impact of stillbirth on affected families.
  • No prior comprehensive analysis has explored social media discourse surrounding stillbirth.

Purpose of the Study:

  • To analyze stillbirth-related content on Instagram and X (formerly Twitter) using computational methods.
  • To identify dominant themes, influential hashtags, sentiments, emotions, visual representations, and misinformation.
  • To understand platform-specific communication patterns related to stillbirth.

Main Methods:

  • Collected 27,395 stillbirth-related posts from Instagram and X.
  • Employed topic modeling (LDA, NMF, BERTopic), network analysis, sentiment/emotion analysis (RoBERTa), and manual image analysis.
  • Screened X posts for medical misinformation, particularly concerning COVID-19 vaccines.

Main Results:

  • Non-negative matrix factorization (NMF) identified key themes with high coherence scores.
  • 27.8% of analyzed tweets linked COVID-19 vaccines to stillbirth, indicating significant medical misinformation.
  • Instagram content featured remembrance visuals and text-based posts, while X showed more health-related hashtags; positive sentiments and fear/sadness emotions were prevalent.

Conclusions:

  • Instagram facilitates emotional expression and commemoration, while X serves as a platform for public health information.
  • Evidence-based communication is vital to counteract fear-based narratives and misinformation on X.
  • Platform-specific strategies and content moderation can improve health discourse credibility and support bereaved parents.