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Botulism

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Botulism is a life-threatening neuroparalytic condition caused by botulinum neurotoxin, which is produced by the bacterium Clostridium botulinum, a Gram-positive, spore-forming, obligate anaerobe.In adults, the toxin enters the body in different ways: in foodborne botulism, the preformed toxin is absorbed in the intestine. In wound botulism, spores grow in injured tissue and release the toxin into the blood. Infant botulism differs mechanistically from adult forms. In infants, botulism commonly...

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Bacterial Gastroenteritis

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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...

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Related Experiment Video

Updated: Jul 5, 2026

Isolation and Quantification of Botulinum Neurotoxin From Complex Matrices Using the BoTest Matrix Assays

Isolation and Quantification of Botulinum Neurotoxin From Complex Matrices Using the BoTest Matrix Assays

Published on: March 3, 2014

[Infant botulism].

E López Laso¹, J L Pérez Navero, J Rumbao Aguirre

¹Servicio de Pediatría, Críticos y Urgencias, Hospital Universitario Reina Sofía, Facultad de Medicina, Córdoba, España. ucip.hrs.sspa@juntadeandalucia.es

Anales De Pediatria (Barcelona, Spain : 2003)

|May 2, 2008

Summary

This case study details infant botulism in a 40-day-old, the first European infant treated with Human Botulism Immune Globulin. Early diagnosis and treatment are crucial for reducing infant botulism morbidity.

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Probiotic Studies in Neonatal Mice Using Gavage

Probiotic Studies in Neonatal Mice Using Gavage

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Related Experiment Videos

Last Updated: Jul 5, 2026

Isolation and Quantification of Botulinum Neurotoxin From Complex Matrices Using the BoTest Matrix Assays

Isolation and Quantification of Botulinum Neurotoxin From Complex Matrices Using the BoTest Matrix Assays

Published on: March 3, 2014

A High-throughput-compatible FRET-based Platform for Identification and Characterization of Botulinum Neurotoxin Light Chain Modulators

A High-throughput-compatible FRET-based Platform for Identification and Characterization of Botulinum Neurotoxin Light Chain Modulators

Published on: December 27, 2013

Probiotic Studies in Neonatal Mice Using Gavage

Probiotic Studies in Neonatal Mice Using Gavage

Published on: January 27, 2019

Area of Science:

Neurology
Pediatrics
Infectious Diseases

Background:

Infant botulism is a rare but serious condition caused by Clostridium botulinum spores.
Early diagnosis and intervention are critical for patient outcomes.

Observation:

A 40-day-old infant presented with descending flaccid paralysis.
The infant required mechanical ventilation for 12 days.

Findings:

This infant was the first in Europe to receive Human Botulism Immune Globulin (HBIG) treatment.
A second case of infant botulism was identified in the same region shortly after.

Implications:

This case highlights the effectiveness of HBIG in treating infant botulism.
Prompt diagnosis and HBIG administration can significantly decrease infant botulism morbidity and improve recovery.
Increased awareness of infant botulism is needed, particularly in regions with identified cases.