Antibiotic

... host. Antibiotics are not effective in viral , fungal and other nonbacterial infections, and ... plates, one of which was ruined by an accidental fungal contamination. Rather than discarding the ... proved much harder to duplicate with respect to fungal and viral infections. Antibiotic research led to ...

Fungus

... are uncertain. Reproduction Sexual fungal mycelia are typically haploid . When mycelia of ... are propelled by a posterior flagellum , all fungal spores are non-motile. They develop into new ... organic molecules are then absorbed by the fungal cells. Fungi are also considered to be ...

Lichen

... fungi . Lichens take the external shape of the fungal partner and hence are named based on the fungus. ... The upper layer is formed by densely agglutinated fungal hyphae building a protective outer layer called ... algal cells embedded in rather densely interwoven fungal hyphae. Each cell or group of cells of the ...

Mycology

... carbon cycle . Fungi and other organisms traditionally recognized as fungal often are economically and socially important as they are responsible for ... British Mycological Society (United Kingdom) Centre for Research in fungal Diversity (Hong Kong, China) Amateur organizations North ...

Alexander Fleming

... , he was sorting through the many idle experiments strewn about his lab. He inspected each specimen before discarding it and noticed an interesting fungal colony had grown as a contaminant on one of the agar plates streaked with the bacterium Staphylococcus aureus . Fleming inspected the Petri ...

Bacterium

... only 0.5-5.0 μm in size, though one type may reach 0.3 mm in diameter ( Thiomargarita ). They generally have cell walls , like plant and fungal cells , but with a very different composition ( peptidoglycans ). Many move around using flagella , which are different in structure from the ...

Diabetes mellitus

... frequently caused by diabetes, such as a heart attack , stroke , neuropathy , poor wound healing or a foot ulcer, certain eye problems, certain fungal infections , or delivering a baby with macrosomia or hypoglycemia . Criteria for diagnosis Diabetes mellitus is characterized by ...

Bacterium

... only 0.5-5.0 μm in size, though one type may reach 0.3 mm in diameter ( Thiomargarita ). They generally have cell walls , like plant and fungal cells , but with a very different composition ( peptidoglycans ). Many move around using flagella , which are different in structure from the ...

Fermentation

... breaks down gummy beta-glucans in the mash, making the sugars flow out more freely later in the process. In the modern mashing process commercial fungal based beta-glucanase may be added as a supplement. A mash rest from 120F to 130 F (49C to 55C) activates various proteinases , which break down ...

Prion

... syndrome (GSS) Humans GSS prion HuPrP Sc Fatal familial insomnia (FFI) Humans FFI prion HuPrP Sc * or variant fungal prion Protein Natural host Prion name Ure2p Saccharomyces cerevisiae [URE2+] prion Sup35p Saccharomyces cerevisiae ...

Skin

... Benign tumors of the skin: Squamous cell papilloma Skin cancer Others : Rashes Blisters Acne Keratosis pilaris fungal infections such as athlete's foot microbial infections. calcinosis cutis ulcer list of skin diseases See also ...

Virus classification

... RNAs Subgroup 1: Large satellite RNAs Subgroup 2: Small linear satellite RNAs Subgroup 3: Circular satellite RNAs Prions fungal prions Mamalian prions Other resources External links ICTV Index of Viruses Up-to-date 8th ICTV Index classification See ...