Bacteria
Bacteria

Bacteria

by Vincent Racaniello, PhD, Sean Elliott, MD

Bacteria are single-celled prokaryotic organisms, believed to be the most ancient living organisms on Earth—so much so that mitochondria and chloroplasts likely evolved from bacteria that were engulfed by eukaryotes. Today, humans have a complex relationship with these organisms. While some are normal colonizers of body surfaces and tracts, and may even be integral to digestion, others have pathogenic potential and can thus be harmful.

In this course, the discussion will center around the most common bacterial pathogens in clinical practice. Additionally, the student will be introduced to the concept of the human microbiome, the basics of infection, bacterial toxins, and antimicrobial resistance.

For optimal comprehension, the student will be required to have preliminary knowledge of molecular and cellular biology, biochemistry, histology, and physiology. Familiarity with the biology of prokaryotic cells is strongly encouraged.

Course Details

  • Videos 65
  • Duration 7:18 h
  • Quiz questions 240
  • Concept Pages 49

Content

Your Educators of course Bacteria

 Vincent Racaniello, PhD

Vincent Racaniello, PhD

Dr. Vincent Racaniello is a Higgins Professor of Microbiology and Immunology at Columbia University, in New York, USA.
He obtained his PhD at Mount Sinai School of Medicine, in New York City, in 1979 and joined the faculty of Columbia University in 1982.
Because of his achievements, he has received several awards, including the Irma T. Hirschl, Searle Scholars Program, Eli Lilly, and NIH Merit Awards. Dr. Racaniello is interested in using new media for medical education; he writes on his virology blog and hosts and produces several podcasts.
Within Lecturio, Dr. Racaniello teaches courses on Microbiology.

 Sean Elliott, MD

Sean Elliott, MD

Dr. Sean Elliott is the Professor of Clinical Pediatrics and the Associate Chair for the Department of Pediatrics at The University of Arizona, USA.
He obtained his MD from Columbia University College of Physicians and Surgeons in 1993. Currently, he is Pediatric Infectious Disease Specialist at the University of Arizona Medical Center.
He devotes time to Quality Improvement, graduate medical education efficacy and his scholarship with the Tucson Hospitals Medical Education Program (THMEP).
Within Lecturio, Dr. Elliott teaches courses on Microbiology.


User reviews

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Excellent resource for medical students.
By King D. on 20. September 2022 for Membrane-damaging Toxins and Extracellular Matrix Toxins – Bacterial Toxins

Exellent lecture. Thank for teaching me. Enjoy teaching you are best.

 
The lecturer teaches the subjects in a way simple to learn.
By Romina y. on 11. September 2022 for Bacteria

It is clear and well organized so that I could learn the subjects which seemed complicated when the lecturer presented them in university. It also made me interested in microbiology which I didn't even like to learn it. Thank you

 
Great summary of the most important facts.
By Marco-Aurelio D. on 23. July 2022 for Clinical Types of Intestinal Infection

Great lecture, very allegoric, nice and easy to understand. Great didactics and methodology.

 
thank you
By S C. on 31. May 2022 for Campylobacter Jejuni

best teacher in the world. such a good summary . thank you