It refer to the structures of the pathogen that are found associated with the infected plant (i,e., fungal mycelia, fruiting bodies, bacterial ooze, sclerotial bodies)
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- For fungal organism to be considered a "true" or "primary" pathogen it would need to be able to: Be completely nontreatable with antimicrobial agents Cause illness Invade an grow in a healthy, non-compromised host Be a member of the Candida genusWhy fungal infections are more difficult to treat compared to bacterial infection? Discuss at your own wordsThe growth of spores to mycelium is known as . Answer:
- Why do yeasts generally have to be cultured for longer periods than most bacteria? Can bacteriological media be used for the cultivation of molds? Explain your answer. What is the difference between vegetative and aerial mycelia? What are the three classes of antifungal drugs based on their mechanism/site of action? Describe the mode of action of each class. Name one fungal virulence factors that promote fungal colonization. Explain the mechanism. Name one fungal virulence factors that damage the host. Explain the mechanism.MYCOLOGY: Human Fungal Pathogens Write your introduction (This includes significance of the study. This part must also be in the passive voice and past tense. Introduction must be short but packed with relevant content). please write significance of Human Fungal Pathogens itself only.Kousei works at a company that produces sweetened condensed milk. If one or more samples exceed 1 x 10 fungal CFU/mL (or CFU/g) the entire lot produced will be rejected. Kousei's boss, Kaori, wanted to know if the lot passed the FDA guidelines. The following fungal counts were obtained after serial dilution and spread plating of the samples: Type of Dilutions plated 10-4 10-3 105 Colony Plate 1 Plate 2 Plate 1 Plate 2 Plate 1 Plate 2 Plate 3 166 Fungi 160 155 45 40 1 11 Based on the fungal counts obtained, will the lot be rejected? No, because the computed CFU/mL is 4.3 x 10^5 No, because the computed CFU/mL is 4.1 x 10^5 Yes, because the computed CFU/mL is 4.3 x 10^6 Yes, because the computed CFU/mL is 4.1 x 10^6 Yes, because the computed CFU/mL is 1.1 X 10^7 Information is lacking so CFU/mL cannot be computed Plate 3 37 Plate 3 7
- In order to isolate fungal culture from patients’ sample in the lab, a growth media specialized for fungal growth is required. Give an example of such fungal growth media, include the media’s name, its components, and specify which component directly select against bacterial growth.LABORATORY EXERCISE MYCOLOGY: Human Fungal Pathogens Write your introduction (RISK OF HUMAN FUNGAL PATHOGENS Introduction must be short but packed with relevant content). JUST ANSWER WHAT ARE THE RISKS OF HUMAN FUNGAL PATHOGEN?. include references if possible tyIn one paragraph, describe the general fungal lifecycle, including appropriate terms where relevant. You should include both asexual and sexual reproduction in your description.
- Why are fungal infections not easy to treat in humans and animals? answer the following in 3-6 sentencesSuperficial infections: "Jock Itch", "athletes foot", "Ringworm" and some types of onychomycosis are all examples of an infection commonly described as infections caused by Jock Itch O deamycosis; fungal pahtognes O hyphosis; Candida_ pathgens dermatophyte; fungal pathogens O mycorrhizae; yeast pathognesA male researcher wanting to determine the pathogenesis of acertain fungus that often attacks women did the followingexperiment on himself. He taped a piece of gauze heavilyinoculated with the fungus to the inside of his thigh and left itthere for several days, periodically moistening it with sterile saline.After a time he experienced a severe skin reaction that resembled aburn and the skin peeled off.a. Suggest a species of fungus that can cause this effect.b. What does this experiment tell you about the factors inpathogenesis related to portal of entry and gender?
