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

Bacterial Gastroenteritis01:18

Bacterial Gastroenteritis

Bacterial gastroenteritis, characterized by diarrhea, abdominal cramps, and vomiting, is often caused by ingestion of contaminated food or water and is frequently associated with pathogenic Escherichia coli strains. These microbes exploit two principal mechanisms to inflict disease.Shiga toxin–producing E. coli, also referred to as STEC—notably O157:H7—release Shiga toxins that target ribosomes, blocking protein synthesis. The B subunit of the toxin binds the host glycolipid receptor...
Inflammatory Bowel Disease II: Ulcerative Colitis01:20

Inflammatory Bowel Disease II: Ulcerative Colitis

Ulcerative colitis is a chronic inflammatory disorder of the colon characterized by continuous mucosal inflammation that typically begins in the rectum and extends proximally in a uniform pattern. Its pathogenesis involves a complex interplay of genetic predisposition, immune dysregulation, and environmental influences. These factors converge to impair the colon’s epithelial defenses and promote an exaggerated inflammatory response against luminal contents.Breakdown of the Mucosal BarrierA...
Necrosis01:16

Necrosis

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 anucleated and die, but their...
Intestinal Obstruction II: Pathophysiology01:07

Intestinal Obstruction II: Pathophysiology

Intestinal obstruction triggers a series of physiological responses, starting with gas and fluid accumulation in the bowel segment proximal to the obstruction, leading to distension. This distended intestine compresses the diaphragm, hindering lung expansion and potentially leading to reduced respiratory effort, atelectasis, and pneumonia.To overcome the blockage, the gut intensifies contractions, causing colicky abdominal pain, nausea, and vomiting, which reduces fluid and food intake and...
Cellular Injury IV: Necrosis01:16

Cellular Injury IV: Necrosis

Necrosis is a form of irreversible cell death caused by severe injury such as ischemia, toxins, or trauma. Unlike programmed cell death, it is an uncontrolled, pathological process that typically provokes inflammation in surrounding tissues.Pathophysiologic ChangesNecrosis begins when cells sustain critical damage, leading to swelling of organelles, particularly mitochondria, and rapid ATP depletion. As energy levels decline, membrane ion pumps fail, leading to calcium influx and eventually,...
Bacterial Meningitis II: Pathophysiology01:26

Bacterial Meningitis II: Pathophysiology

Bacterial meningitis typically begins when pathogens such as Neisseria meningitidis and Streptococcus pneumoniae colonize the nasopharynx and invade the bloodstream. This process is facilitated by bacterial virulence factors, such as polysaccharide capsules, which resist phagocytosis and complement-mediated killing. Less commonly, bacteria reach the central nervous system via contiguous spread from infections like otitis media or sinusitis, through congenital or acquired dural defects, or...

You might also read

Related Articles

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

Sort by
Same author

A silent compartment syndrome following elective minimally invasive mitral valve repair.

BMJ case reports·2019
Same author

Standardised virtual fracture clinic management of Achilles tendon ruptures is safe and reproducible.

Foot and ankle surgery : official journal of the European Society of Foot and Ankle Surgeons·2019
Same author

Understanding and interpreting funnel plots for the clinician.

British journal of hospital medicine (London, England : 2005)·2018
Same author

Optimal Timing for Hemoglobin Concentration Determination after Total Knee Arthroplasty: Day 1 versus Day 2.

Knee surgery & related research·2017
Same author

A wandering folded liver displaced by the distended bowel: a new case report with review of the literature.

Acta chirurgica Belgica·2017
Same author

Cement Calcaneoplasty: An Innovative Method for Treating Nonunion in Calcaneal Insufficiency Fracture.

The Journal of foot and ankle surgery : official publication of the American College of Foot and Ankle Surgeons·2016
Same journal

Prescreening with FOBT Improves Yield and Is Cost-Effective in Colorectal Screening in the Elderly.

ISRN gastroenterology·2014
Same journal

Is CT Angiogram of the Abdominal Vessels Needed following the Diagnosis of Ischemic Colitis? A Multicenter Community Study.

ISRN gastroenterology·2014
Same journal

Predictors of Mortality among United States Veterans with Human Immunodeficiency Virus and Hepatitis C Virus Coinfection.

ISRN gastroenterology·2014
Same journal

A comparison of outcomes for adults and children undergoing resection for inflammatory bowel disease: is there a difference?

ISRN gastroenterology·2014
Same journal

Meckel's Diverticulum: Factors Associated with Clinical Manifestations.

ISRN gastroenterology·2014
Same journal

Study on the Biological Characteristics of CD133 (+) Cells Interfered by RNA Interference in Gastric Cancer.

ISRN gastroenterology·2014
See all related articles

Related Experiment Video

Updated: May 15, 2026

Microfluidic Model of Necrotizing Enterocolitis Incorporating Human Neonatal Intestinal Enteroids and a Dysbiotic Microbiome
06:51

Microfluidic Model of Necrotizing Enterocolitis Incorporating Human Neonatal Intestinal Enteroids and a Dysbiotic Microbiome

Published on: July 28, 2023

What really causes necrotising enterocolitis?

Thomas Peter Fox1, Charles Godavitarne

  • 1General Medicine, King's College Hospital, London SE5 9RS, UK.

ISRN Gastroenterology
|January 15, 2013
PubMed
Summary
This summary is machine-generated.

Necrotising enterocolitis (NEC) is a severe neonatal gastrointestinal disorder with unknown causes. This review examines numerous risk factors, highlighting NEC

More Related Videos

In Vitro Apical-Out Enteroid Model of Necrotizing Enterocolitis
09:11

In Vitro Apical-Out Enteroid Model of Necrotizing Enterocolitis

Published on: June 8, 2022

Related Experiment Videos

Last Updated: May 15, 2026

Microfluidic Model of Necrotizing Enterocolitis Incorporating Human Neonatal Intestinal Enteroids and a Dysbiotic Microbiome
06:51

Microfluidic Model of Necrotizing Enterocolitis Incorporating Human Neonatal Intestinal Enteroids and a Dysbiotic Microbiome

Published on: July 28, 2023

In Vitro Apical-Out Enteroid Model of Necrotizing Enterocolitis
09:11

In Vitro Apical-Out Enteroid Model of Necrotizing Enterocolitis

Published on: June 8, 2022

Area of Science:

  • Neonatal Medicine
  • Gastroenterology
  • Pediatric Surgery

Background:

  • Necrotising enterocolitis (NEC) is a critical gastrointestinal emergency in neonates.
  • It presents high mortality and morbidity, posing a significant challenge in neonatal care.
  • The exact cause of NEC is undetermined, with numerous proposed risk factors.

Purpose of the Study:

  • To conduct a comprehensive literature review on NEC risk factors.
  • To consolidate information on both well-documented and less-recognized NEC risk factors.

Main Methods:

  • Searched Medline, Embase, and Science Direct databases.
  • Used search terms like "necrotising enterocolitis + risk factor".
  • Prioritized recent publications and relevance.

Main Results:

  • Identified approximately 20 proposed risk factors for NEC.
  • Highlighted the complexity and multifactorial nature of NEC aetiology.

Conclusions:

  • NEC is a complex condition with likely multiple contributing factors.
  • Further research is required to determine the specific impact of each risk factor on NEC development.