Bacterial Etiologies of Common Infections (Antibiotics – Lecture 2)
A summary of the role and composition of normal flora, the typical bacterial pathogens causing several common infectious diseases, diagnosis of UTI, and interpretation as to whether a positive blood culture represents true infection or contamination. Bonus points to anyone who can identify the mystery portrait.
What are Bacteria and Bacterial Infections Part 2
http://www.balancedhealthtoday.com/ http://www.balancedhealthtoday.com/ellagica.html http://www.balancedhealthtoday.com/products.html The next stage of infection is invasion that is the penetration of the epithelium to generate pathogenicity. At the point of entry, usually at small breaks or lesions in the skin or mucosal surfaces, growth is often established in the submucosa. Growth can also be established on intact mucosal surfaces, especially if …Read more »
hide – Bacteria Legendado
Disclaimer: I DON’T OWN THIS SONG OR PROMOTIONAL VIDEO. Musica bacteria do hide. Legendada em português do Brasil e com Romaji para aqueles que desejam aprender a cantar. Está foi uma das musicas mais dificeis que eu já traduzi. Se você souber japonês, vai perceber que eu adaptei muitas coisas para que fizessem sentido. Eu …Read more »
Using Xylitol Effectively Pt. 2 | Xlear
-Dr. John Peldyak Tooth decay is a process. We’re using…going by the ecological plaque hypothesis now. Where we considered dental plaque as a biofilm. A biofilm is an organized diverse multi-species microbial community in a polymer matrix. What does all that mean? Well, free-floating germs are not dangerous for us. It’s the ones that get …Read more »
Bacterial Communication
http://www.ibioseminars.org/ Bacteria communicate with chemical languages in a process called quorum sensing. Bonnie Bassler explains the role of this communication in the symbiotic relationship between bacteria and squid. Quorum sensing is also critical to the ability of bacteria to cause disease. Watch the whole lecture at www.ibioseminars.org.