نتایج جستجو برای: aspergillus species
تعداد نتایج: 568142 فیلتر نتایج به سال:
background and purpose: otomycosis is an acute, subacute or chronic fungal infection of the pinna, the external auditory meatus and the ear canal caused mainly by several species of saprophytic fungi. lamisil (terbinafine) is an allylamine antifungal agent, that is used both in the topical and oral administration for the treatment of dermatophytosis, cutaneous candidiasis, and the pityriasis ve...
Background: Aspergillus species has crucial role in respiratory allergy. This study was aimed to evaluate the pattern of IgE-mediated immune response to common aspergillus species including Aspergillus fumigatus, Aspergillus flavous, Aspergillus niger in type I aspergillus-hypersensitive patients’ sera. Methods: The prepared protein extract of Aspergillus species were dialyzed and the ...
according to the increased fungi contaminations and related damages, microbiologist's incentive in considering the fungal contaminations in human habitats had increased. some of fungi cause disease through production of toxins in animals as well as humans. since these toxins are not easily distinguishable, then it is crucial to study their characteristics. aspergillus are among the most importa...
Conidia of Aspergillus species are widely distributed and ubiquitous in outdoor and hospital environments. There are high numbers of patients with weakened immune systems, therefore Aspergillus infections are increasing in hospitals. Molecular typing of Aspergillus strains obtained from patients and their environment is an important tool for epidemiological and public health studies. Fingerprin...
Aspergillus subgenus Nidulantes accommodates species of industrial and medical importance. Thirty isolates morphologically assigned to subgenus Nidulantes were studied, 25 isolated from cereals in the north and northwestern provinces and the rest from other substrates in Iran. Based on morphological and molecular data (sequences of the ITS rDNA and β-tubulin), nine species were identified belon...
Moulds constitute the largest group of bacteria, prevailing both in the indoor and outdoor air. Approximately 200 000 species of moulds have been identified so far, where only a small group of around 200 may present a threat to human health. Fungi from Aspergillus species are among the moulds considered to be most pathogenic. They also constitute the group of most pathogenic moulds most frequen...
the opportunistic mould aspergillus is a ubiquitous fungus. diseases caused by aspergillus species are most commonly caused by aspergillus fumigatus. the spectrum of disease caused by aspergillus is dependent on the health of the immune system. the ranges of illnesses individuals acquire are aspergilloma, allergic bronchopulmonary aspergillosis, invasive aspergillosis, sinusitis, otomycosis, oc...
Background: Aspergillus species are occasionally associated with human infections. It is essential to find a rapid and reliable method to identify these fungi and can be useful for screening the disease and also epidemiological aims. Materials and Methods: Our subjects included Aspergillus species isolated from clinical and environmental sources of four Iranian educational hospitals. Aspergilli...
Background and Purpose: Pistacia atlantica, which belongs to the Anacardiaceae family, grows in the Zagrossian region of Iran. The aim of this study was to evaluate the antifungal properties of Pistacia atlantica and olive leaf extracts against different fungal species. Materials and Methods: In this study, we assessed the activities of olive leaf extracts and Pistacia atlantica leaf and fruit...
background and purpose: pistacia atlantica, which belongs to the anacardiaceae family, grows in the zagrossian region of iran. the aim of this study was to evaluate the antifungal properties of pistacia atlantica and olive leaf extracts against different fungal species. materials and methods: in this study, we assessed the activities of olive leaf extracts and pistacia atlantica leaf and fruit ...
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