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

The Influence of Affect on Cognition01:29

The Influence of Affect on Cognition

296
Positive affect significantly influences cognitive processes, including evaluation, memory, creativity, and social judgments. Compared to negative affect, positive emotional states promote more favorable interpretations of stimuli, cognitive flexibility, and heuristic processing. These effects highlight emotions' powerful role in shaping how individuals perceive, remember, and interact with the world.Influence on Evaluation and AttributionWhen individuals experience positive affect, they are...
296
The Influence of Cognition on Affect01:29

The Influence of Cognition on Affect

222
Cognition plays a pivotal role in shaping emotional experiences, as demonstrated by Schachter and Singer’s two-factor theory of emotion. According to this model, emotion arises from a combination of physiological arousal and cognitive interpretation. The body’s physiological response to stimuli is ambiguous and only gains emotional significance through cognitive labeling. For instance, an increased heart rate and adrenaline surge while standing near an attractive person may be...
222
Role of Affect in Interpersonal Attraction01:24

Role of Affect in Interpersonal Attraction

232
Affect plays a crucial role in shaping interpersonal evaluations and perceptions. Emotions influence how individuals judge and respond to others, often determining whether interactions are viewed positively or negatively. This effect can manifest directly through interactions with the person in question or indirectly via associations with unrelated emotional experiences.Direct Effects of Affect on AttractionAffect directly influences interpersonal attraction when a person’s behavior...
232
Spontaneity02:21

Spontaneity

30.1K
A spontaneous process is one that occurs naturally under certain conditions. A nonspontaneous process, on the other hand, will not take place unless it is “driven” by the continual input of energy from an external source. Processes have a natural tendency to occur in one direction under a given set of conditions. Water will naturally flow downhill (spontaneous process), but uphill flow (nonspontaneous process) requires outside intervention such as the use of a pump. Iron exposed to...
30.1K
Abdominal Aorta01:25

Abdominal Aorta

2.4K
Once the aorta traverses the diaphragmatic plane at the aortic hiatus, it is known as the abdominal aorta. This anatomical structure is positioned leftward of the spinal column, encased within a cocoon of adipose tissue behind the peritoneal cavity. It terminates at the L4 vertebra, where it splits into the common iliac arteries. Prior to this bifurcation, the abdominal aorta gives rise to several vital branches.
The celiac trunk, a singular artery, divides into the left gastric artery, which...
2.4K
Background and Environment Affect Phenotype02:27

Background and Environment Affect Phenotype

7.7K
Although the genetic makeup of an organism plays a major role in determining the phenotype, there are also several environmental factors, such as temperature, oxygen availability, presence of mutagens, that can alter an organism’s phenotype.
An example of how genetic background affects phenotype can be seen in horses. The Extension gene in horses is responsible for their coat color. A wild-type gene (EE) produces black pigment in the coat, while a mutant gene (ee) produces red pigment. A...
7.7K

You might also read

Related Articles

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

Sort by
Same author

Visible absorption spectra of mass-selected cyanobenzene and iso-cyanobenzene cations in solid neon.

Physical chemistry chemical physics : PCCP·2025
Same author

Senescent Tumoral HLA-E Reshapes Microenvironment through Impairing NK Cell-Dendritic Cell-T Cell Network in Malignant Pleural Effusion from Lung Cancer.

International journal of biological sciences·2025
Same author

Spread through air spaces may predict early progression after salvage surgery for EGFR-mutant advanced lung adenocarcinoma treated with targeted therapy.

World journal of surgical oncology·2025
Same author

Comprehensive analysis of the oncogenic potential of eukaryotic initiation factor 3M via SAAL1 interaction in lung adenocarcinoma.

American journal of cancer research·2024
Same author

Is extended resection for locally advanced thoracic cancer with cardiopulmonary bypass justified?

BMC surgery·2024
Same author

Downregulated antisense lncRNA <i>ENTPD3-AS1</i> contributes to the development of lung adenocarcinoma.

American journal of cancer research·2024

Related Experiment Video

Updated: Feb 7, 2026

Acute Mouse Brain Slicing to Investigate Spontaneous Hippocampal Network Activity
07:58

Acute Mouse Brain Slicing to Investigate Spontaneous Hippocampal Network Activity

Published on: August 28, 2020

10.3K

Spontaneous hemopneumothorax simulating acute abdominal affections.

Tai-Heng Chen1, Yung-Hao Tseng, Chien-Ming Tseng

  • 1Department of Pediatrics, Kaohsiung Medical University Hospital, Kaohsiung Medical University, Kaohsiung, Taiwan; Division of Pediatric Emergency, Department of Emergency, Kaohsiung Medical University Hospital, Kaohsiung Medical University, Kaohsiung, Taiwan.

Pediatric Pulmonology
|November 22, 2012
PubMed
Summary

Spontaneous hemopneumothorax (SHP) is a rare condition in adolescents. This case highlights SHP mimicking abdominal pain, emphasizing thorough chest examination for atypical presentations.

Keywords:
acute abdomenright upper quadrant painspontaneous hemopneumothorax

More Related Videos

Open Tracheostomy Gastric Acid Aspiration Murine Model of Acute Lung Injury Results in Maximal Acute Nonlethal Lung Injury
09:16

Open Tracheostomy Gastric Acid Aspiration Murine Model of Acute Lung Injury Results in Maximal Acute Nonlethal Lung Injury

Published on: February 26, 2017

10.2K
Expired CO2 Measurement in Intubated or Spontaneously Breathing Patients from the Emergency Department
07:52

Expired CO2 Measurement in Intubated or Spontaneously Breathing Patients from the Emergency Department

Published on: January 29, 2011

17.0K

Related Experiment Videos

Last Updated: Feb 7, 2026

Acute Mouse Brain Slicing to Investigate Spontaneous Hippocampal Network Activity
07:58

Acute Mouse Brain Slicing to Investigate Spontaneous Hippocampal Network Activity

Published on: August 28, 2020

10.3K
Open Tracheostomy Gastric Acid Aspiration Murine Model of Acute Lung Injury Results in Maximal Acute Nonlethal Lung Injury
09:16

Open Tracheostomy Gastric Acid Aspiration Murine Model of Acute Lung Injury Results in Maximal Acute Nonlethal Lung Injury

Published on: February 26, 2017

10.2K
Expired CO2 Measurement in Intubated or Spontaneously Breathing Patients from the Emergency Department
07:52

Expired CO2 Measurement in Intubated or Spontaneously Breathing Patients from the Emergency Department

Published on: January 29, 2011

17.0K

Area of Science:

  • Medical Case Study
  • Pediatric Surgery
  • Thoracic Medicine

Background:

  • Spontaneous hemopneumothorax (SHP) is a rare but life-threatening condition predominantly affecting young adolescents.
  • SHP presents with chest pain and dyspnea, but diaphragmatic pleural irritation can cause abdominal pain, simulating an acute abdomen.
  • SHP presenting as an abdominal condition is exceptionally rare.

Observation:

  • SHP can present atypically, with abdominal pain due to diaphragmatic pleura irritation, simulating an acute abdomen.
  • This presentation is considered extremely rare, often leading to diagnostic challenges.
  • A case is presented of a 16-year-old male with SHP initially mimicking acute gallbladder disease.

Findings:

  • The patient with SHP presenting with abdominal symptoms underwent prompt diagnosis and appropriate surgical intervention.
  • Following intervention, the patient experienced an uneventful recovery.
  • This case underscores the diagnostic difficulty when SHP presents as an abdominal condition.

Implications:

  • Thorough chest examination is crucial in pediatric patients with atypical abdominal pain presentations.
  • It is essential to consider and exclude rare extra-abdominal causes like SHP in the differential diagnosis.
  • Early recognition and management of SHP are vital for favorable patient outcomes.