Cutaneous mycoses are fungal infections of the skin, nails and hairs; and they are mainly caused by dermatophytes. While superficial mycoses involves the outermost layers of the skin; cutaneous mycoses generally affects the epidermis layer of the skin i.e. the layer of the skin that underlies the outer skin surface. Cutaneous mycoses can also be […]
Superficial mycoses are fungal infections which are only limited to the keratinized outer layer of the skin, hair and nails. Superficial mycoses unlike other forms of mycoses rarely result in inflammatory reactions in the host but it is usually characterized by intense itching and peeling or scaling of the affected body sites. They are self-limiting
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Mycology
Mycoses are infections caused by pathogenic fungi. And they include superficial mycoses, cutaneous mycoses, subcutaneous mycoses, systemic or deep-seated mycosis and opportunistic mycoses depending on the affected tissue or parts of the body. However, other forms of fungal infections which are not directly caused by pathogenic fungi but their toxic products and the untoward reactions
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Mycology
The spores (conidia) are produced in dry chains from the tips of the phialides, with the youngest spore at the base of the chain (Figure 1). Penicillium is found in the soil, decaying vegetation, air and they are common contaminants on various substances. Penicillium causes food spoilage, and it colonizes leather objects. It is an
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Mycology
There are various forms of halitosis (bad breath) that an individual can experience at different points in their life time. While some forms of bad breath may be caused by the type of food the individual consumed or ate; other forms of halitosis may warrant clinical investigation in order to remedy the situation. Morning breath
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Microbiology of Oral Infection
Bad breath is clinically known as halitosis. Halitosis is an oral health condition that affects the oral hygiene of humans, and it is mostly experienced as mouth odour i.e. the release of foul smell from the buccal cavity (mouth). The phrase “halitosis” is derived from the Latin word “halitus” which means breath and the Greek
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Microbiology of Oral Infection
Periodontitis is defined as the microbial infection of the periodontal membrane leading to pyorrhea, and resulting in the teeth falling out if left untreated. It is the inflammation of the periodontium. Periodontitis can occur from the penetration of the periodontal membrane by pathogenic bacteria or the activation of resident oral bacteria in the mouth. Prior
Gingivitis is simply defined as the inflammation of the gum (gingivae) caused by microbial activity. It is the redness and swelling of the gingival tissues or gum as a result of bacterial infection. Gingivitis is mediated by oral bacteria including Fusobacterium species, Bacteroides, Entamoeba gingivalis, Prevotella species, Bacillus intermedius, Capnocytophaga species, Veillonella speciesand Actinomyces species.
The procedures described below are guidelines of the American Type Culture Collection (ATCC). They are specific guidelines that will help you to handle your microbial cells efficiently after procurement, in order to get the best result upon their usage for your experiment. Though the procedure of thawing, reviving or handling microbial cultures may vary from
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Cell Culture Notes, Techniques in Microbiology Lab
Immunization is the process whereby a person is made immune or resistant to an infectious disease, typically by the administration of a vaccine. Vaccines stimulate the body’s own immune system to protect the person against subsequent infection or disease. Another word that can be used for immunization is vaccination. Immunization is a proven tool for
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Immunology & Immune System, Virology