Results 1 to 10 of about 315 (147)

Convenient Agarose Preparation with Hydrogen Peroxide and Desulfation Process Analysis

open access: yesMarine Drugs, 2021
Agarose is a natural seaweed polysaccharide and widely used in the medicine, food, and biological fields because of its high gel strength, non-toxicity, and electrical neutrality.
Cong Zhang   +6 more
doaj   +1 more source

Anticandidal Activity of Lactoferrin, Apolactoferrin, and Oligosaccharides on Mueller-Hinton and Sabouraud Dextrose Agar against Fluconazole Resistant-Candida Albicans

open access: yesAlthea Medical Journal, 2022
Background: The demand for novel, useful, potential, and safe antifungal drugs and rapid fungal susceptibility test methods due to antifungal resistance and high prevalence of Candida albicans infection are continuing.
Maureen Miracle Stella   +2 more
doaj   +1 more source

Gel-eletroforese no diagnóstico da varíola Gel-electrophoresis in the smallpox diagnosis

open access: yesMemorias do Instituto Oswaldo Cruz, 1972
O emprego de gel-eletroforese no diagnóstico da varíola, demonstrou ser ao menos trinta vezes (30X) mais sensível que o teste de agar-gel, nas condições descritas (tabela I).
Julio A. Mesquita   +2 more
doaj   +1 more source

تحدید الجین vanA المشفر لمقاومة الفانکومایسین على الدنا الکروموسومی والبلازمیدات فی المکورات العنقودیة الذهبیة المعزولة من خمج الجروج. [PDF]

open access: yesمجلة جامعة الانبار للعلوم الصرفة, 2015
Staphylococcus aureus is one of the common causes of hospital and community acquired infections and treatment of Staphylococcal infections is complication because ability of this bacteria species to resistant to antibiotics .In this study vancomycin ...
Mushtaq T. Salih   +2 more
doaj   +1 more source

Sickle cell hemoglobin D disease First reported case in IRAN [PDF]

open access: yesActa Medica Iranica, 1978
A case of sickle cell Hb D disease IS reported in  young Iranian male. the father of whom carried an AS sickle cell trait and the mother an AD trait. This disease was diagnosed by Hb electrophoresis. agar gel electrophoresis sickling and solubility tests.
mohamad mehdi aflatouni, mohamad malek
doaj   +1 more source

Diagnostics of Malassezia Species: A Review

open access: yesFolia Veterinaria, 2018
Yeasts from the genus Malassezia belongs to normal commensal skin flora of warm-blooded vertebrates. These yeasts may act as opportunistic pathogens and cause skin diseases in humans and animals under certain conditions.
Böhmová E.   +3 more
doaj   +1 more source

Variação nas proteínas da hemolinfa de Triatoma infestam Variation on hemolymph proteins of Triatoma infestans

open access: yesRevista de Saúde Pública, 1969
Foram analisados os padrões de proteínas da hemolinfa de T. infestam adultos por meio da técnica de eletroforese em gel de agar. Os resultados sugeriram a existência de 8 padrões diferentes contendo entre 10 e 14 frações proteicas.
Silvio Almeida Toledo F.º   +2 more
doaj   +1 more source

The effect of ultrasonic energy on the separation of cytoplasmic RNA fractions

open access: yesActa Societatis Botanicorum Poloniae, 2015
Plant tissue -4 days old germs of Zea mays and Pisum sativum were subjected to ultrasonic energy using generator with a constant frequency of 800 kHz. RNA was isolated by Mieczyński’s modification of the method described by Georgiev.
D. Tyrawska-Spychałowa   +2 more
doaj   +1 more source

Molecular characterization of vancomycin-resistant Enterococcus faecium isolates from Bermuda. [PDF]

open access: yesPLoS ONE, 2017
Molecular characteristics of vancomycin resistant enterococci isolates from Bermuda Island is currently unknown. This study was conducted to investigate phenotypic and genotypic characteristics of VRE isolates from Bermuda Island using the chromogenic ...
Patrick Eberechi Akpaka   +5 more
doaj   +1 more source

Prevalence of carbapenemases among Gram-negative bacteria in Tunisia: first report of KPC-2 producing Acinetobacter baumannii

open access: yesJournal of Infection in Developing Countries, 2023
Introduction: The rapid evolution of the antibacterial resistance problem worldwide, including the Mediterranean countries, constitutes a real threat to public health.
Dhouha Miniaoui   +13 more
doaj   +1 more source

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