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

Lysogenic Cycle of Bacteriophages00:43

Lysogenic Cycle of Bacteriophages

61.6K
In contrast to the lytic cycle, phages infecting bacteria via the lysogenic cycle do not immediately kill their host cell. Instead, they combine their genome with the host genome, allowing the bacteria to replicate the phage DNA along with the bacterial genome. The incorporated copy of the phage genome is called the prophage. Some prophages can re-activate and enter the lytic cycle. This often occurs in response to a perturbation, such as DNA damage, but can also transpire in the absence of...
61.6K
What is Monogastric Digestion?01:50

What is Monogastric Digestion?

70.3K
The human body contains a monogastric digestive system. In a monogastric digestive system, the stomach only contains one chamber in which it digests food. Several other animal species also have monogastric digestive systems, including pigs, horses, dogs, and birds. This chapter, however, focuses on the human digestive system.
70.3K
Anatomy of the Intestines01:23

Anatomy of the Intestines

71.1K
Although digestion of proteins, carbohydrates, and lipids may begin in the stomach, it is completed in the intestine. The absorption of nutrients, water, and electrolytes from food and drink also occurs in the intestine. The intestines can be divided into two structurally distinct organs—the small and large intestines.
Small Intestines
The small intestine is an ~7 meter-long tube with an inner diameter of just 2.5 cm. Since most nutrients are absorbed here, the inner lining of the...
71.1K
Bacterial Flora of the Large Intestine01:29

Bacterial Flora of the Large Intestine

365
The gut microbiome is formed by a vast and diverse community of bacteria that colonizes our large intestine. These bacteria start residing in the gut from birth and continue diversifying throughout life, influenced by factors such as diet, lifestyle, and stress. The gut bacterial community also includes bacteria from food and those that enter the colon through the anus.
The normal gut flora of the colon plays a critical role in generating essential vitamins such as vitamins K, B5, and B7.
365
Inflammatory Bowel Disease III: Diagnostic Studies and Management I-Nutritional Therapy01:30

Inflammatory Bowel Disease III: Diagnostic Studies and Management I-Nutritional Therapy

288
Various diagnostic tests are employed in the diagnostic process for Inflammatory Bowel Disease (IBD), particularly to differentiate between Crohn's disease and ulcerative colitis.
Diagnostic studies
A colonoscopy is the definitive screening test, distinguishing ulcerative colitis from other colon diseases with similar symptoms. During a colonoscopy test, inflamed mucosa with exudate ulcerations can be observed, and biopsies are taken to determine the histologic characteristics of the...
288

You might also read

Related Articles

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

Sort by
Same author

A Review of Malaria, Diphtheria, and Botulism Medication Distributions by CDC Port Health Stations From May 2006 to February 2024.

Journal of public health management and practice : JPHMPĀ·2025
Same author

Corrigendum to "Knowledge, attitudes, and practices and long-term immune response after rVSVĪ”G-ZEBOV-GP Ebola vaccination in healthcare workers in high-risk districts in Uganda" [Vaccine 24 (22) (2024) 126031].

VaccineĀ·2025
Same author

Fatal Case of Splash Pad-Associated Naegleria fowleri Meningoencephalitis - Pulaski County, Arkansas, September 2023.

MMWR. Morbidity and mortality weekly reportĀ·2025
Same author

National Surveillance of Human Ehrlichiosis Caused by Ehrlichia ewingii, United States, 2013-2021.

Emerging infectious diseasesĀ·2025
Same author

Rabies vaccinations at the rural-urban divide: successes and barriers to dog rabies vaccination programs from a rural and urban campaign in Zambia.

Frontiers in veterinary scienceĀ·2025
Same author

Whip It Good: A Case of Vitamin B12 Deficiency and Subacute Combined Degeneration of the Spinal Cord.

CureusĀ·2024

Related Experiment Video

Updated: Jun 28, 2026

Oral Transmission of Listeria monocytogenes in Mice via Ingestion of Contaminated Food
08:38

Oral Transmission of Listeria monocytogenes in Mice via Ingestion of Contaminated Food

Published on: May 6, 2013

Botulism Type F: Foodborne or Adult Intestinal Colonization?

Idean Pourshams1,2, Pradeep Kumbham1,2, Srikar Ranga3,4

  • 1Department of Internal Medicine, University of Arkansas for Medical Sciences, Fayetteville, Arkansas.

Gastro Hep Advances
|May 19, 2025
PubMed
Summary

A rapid-onset paralysis case, suspected as an allergic reaction, was diagnosed as botulism type F. Prompt antitoxin treatment led to near-complete recovery, highlighting the importance of timely diagnosis for this neurotoxin.

Keywords:
BotulismFoodborneParalysisSemaglutideType F

More Related Videos

Feeding of Ticks on Animals for Transmission and Xenodiagnosis in Lyme Disease Research
08:23

Feeding of Ticks on Animals for Transmission and Xenodiagnosis in Lyme Disease Research

Published on: September 1, 2013

Experimental Viral Infection in Adult Mosquitoes by Oral Feeding and Microinjection
08:02

Experimental Viral Infection in Adult Mosquitoes by Oral Feeding and Microinjection

Published on: July 28, 2022

Related Experiment Videos

Last Updated: Jun 28, 2026

Oral Transmission of Listeria monocytogenes in Mice via Ingestion of Contaminated Food
08:38

Oral Transmission of Listeria monocytogenes in Mice via Ingestion of Contaminated Food

Published on: May 6, 2013

Feeding of Ticks on Animals for Transmission and Xenodiagnosis in Lyme Disease Research
08:23

Feeding of Ticks on Animals for Transmission and Xenodiagnosis in Lyme Disease Research

Published on: September 1, 2013

Experimental Viral Infection in Adult Mosquitoes by Oral Feeding and Microinjection
08:02

Experimental Viral Infection in Adult Mosquitoes by Oral Feeding and Microinjection

Published on: July 28, 2022

Area of Science:

  • Neurology
  • Toxicology
  • Infectious Diseases

Background:

  • Botulism is a rare but serious paralytic illness caused by botulinum neurotoxins.
  • Early diagnosis and treatment are crucial for patient outcomes.

Observation:

  • A 45-year-old woman presented with symptoms mimicking an allergic reaction, rapidly progressing to cranial nerve palsies and descending muscle weakness.
  • The patient required mechanical ventilation due to respiratory compromise.

Findings:

  • Botulinum neurotoxin type F was identified in the patient's serum.
  • The patient experienced a severe paralytic course but achieved near-complete recovery after several weeks of intensive care and rehabilitation.
  • The clinical presentation and recovery pattern were consistent with previously reported cases of botulism type F.

Implications:

  • This case underscores the importance of considering botulism in patients with rapidly progressing paralysis, even with atypical initial presentations.
  • Prompt administration of botulism antitoxin can significantly improve patient outcomes.
  • Further investigation into the source of botulism (foodborne vs. adult intestinal toxemia) is critical for public health surveillance and prevention efforts.