臨床サンプルから分離された拡張スペクトルβ乳糖酵素を産生する大腸菌の横断的研究:インドネシアにおける単一センター調査

Fitrotin Azizah1, Dita Artanti1, Yety Eka Sispita Sari1

  • 1Diploma of Medical Laboratory Technology, Faculty of Health Science, Universitas Muhammadiyah Surabaya, Surabaya, Indonesia.

PubMed
まとめ

拡大スペクトルベータ・ラクタマース生成のエシェリキア・コライ (ESBL生成のE. coli) がインドネシアの臨床サンプルで多く見られる. これらの耐性菌株は特定の抗生物質に対して高い感受性を示すため,監視と感染制御の改善が必要である.

関連する概念動画

Investigation of Disease Outbreaks01:23

Investigation of Disease Outbreaks

Multistate foodborne outbreaks pose significant public health risks and require meticulous investigation to identify sources and implement control measures. The Centers for Disease Control and Prevention (CDC) utilizes a dynamic seven-step process for these investigations, integrating data from laboratories, interviews, and environmental assessments to protect public health.Outbreak Detection: The detection of multistate outbreaks typically begins with PulseNet, the CDC's national laboratory...
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...
Clinical Significance of Antibiotic Resistance01:25

Clinical Significance of Antibiotic Resistance

Methicillin-resistant Staphylococcus aureus (MRSA) presents a critical public health threat, arising from its capacity to resist β-lactam antibiotics due to acquisition of the mecA gene within the staphylococcal cassette chromosome mec (SCCmec). This gene encodes penicillin-binding protein 2a (PBP2a), which impairs binding efficacy of methicillin and other β-lactams. MRSA has evolved into distinct clonal lineages impacting humans and animals alike, reinforcing its significance within the One...