نتایج جستجو برای: aspergillus fumigates

تعداد نتایج: 23883  

Fungal assist microalgal cultivation is getting substantial considerations due to the highly efficiency of bioflocculation process without demanded of using chemicals and little bit energy input. Therefore, Fungi pelletization-assisted microalgal cultivation were applied for improving algal harvesting process and nutrient recovery as step wise for wastewater treatment. Two strains of marine mic...

Journal: :iranian journal of veterinary research 2015
e. davari m. mohsenzadeh gh. mohammadi r. rezaeian-doloei

aflatoxins are secondary toxic metabolites produced by some aspergillus spp. particularly, aspergillus flavus and a. parasiticus that contaminate food and feed. the objective of this study was to evaluate the contamination of feedstuffs with aspergillus spp. and detect genes involved in the aflatoxin biosynthesis pathway of a. flavus and a. parasiticus isolates. a total of 110 cow feed samples ...

Journal: Current Medical Mycology 2015

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...

Journal: :archives of clinical infectious diseases 0
nariman shahhosseini department of microbiology, faculty of science, islamic azad university, lahijan branch, lahijan, ir iran; department of microbiology, faculty of science, islamic azad university, lahijan branch, lahijan, ir iran alireza khabiri pasteur institute of iran, department of mycology, tehran, ir iran farideh bagheri pasteur institute of iran, department of mycology, tehran, ir iran

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...

Journal: :International Journal of Health Sciences (IJHS) 2023

Background: Rhinosinusitis (RS) poses a major health problem, substantially affecting quality of life, productivity, and finances. Materials & methods: The study was conducted in the Department Otorhinolaryngology, Adesh Institute Medical Science Research, Bathinda on admitted patients chronic rhinosinusitis suspected with fungal sinusitis. specimen obtained during surgery sent for culture....

2017
Michael A Ghebre Dhananjay Desai Amisha Singapuri Joanne Woods Laura Rapley Suzanne Cohen Athula Herath Andrew J Wardlaw Catherine H Pashley Richard May Chris E Brightling

Aspergillus fumigatus sensitization and culture in asthma are associated with disease severity and lung function impairment, but their relationship with airway inflammation is poorly understood. We investigated the profile of 24 sputum inflammatory mediators in A. fumigatus culture-positive or-negative moderate-to-severe asthmatics. Fifty-two subjects were recruited from a single center. A. fum...

Journal: :Molecules 2016
Yahia Nasser Mabkhot Fatima Alatibi Nahed Nasser E El-Sayed Nabila Abdelshafy Kheder Salim S Al-Showiman

Several new pyrazole, pyridine, [1,2,4]triazolo[1,5-α]pyrimidine, benzimidazo[1,2-a]pyrimidine and 1,2,4-triazolo[3,4-c][1,2,4]triazine derivatives incorporating a thiophene moiety were synthesized from (E)-ethyl 5-(3-(dimethylamino)acryloyl)-4-phenyl-2-(phenylamino)thiophene-3-carboxylate (1). The structures of the newly synthesized compounds were confirmed by IR, ¹H-, (13)C-NMR, mass spectral...

Ahmaditaba, M.A., Gozari, M., Moradi , Y., Nazemi, M., Rezvani Gilkolai, F., Salari, Z.,

Sponges are the simplest multicellular animals that lack defense mechanisms and rely on chemical defense  that have been used by mankind to develop antimicrobial drugs against diseases.  The present study was designed to demonstrate the antibacterial and antifungal activities of marine sponge Dysidea pallescens semipolar and nonpolar extracts. In this study, D. pallescens were collected from He...

2015
Hatem A. Abdel-Aziz Wagdy M. Eldehna Mohamed Fares Sara T. A. Al-Rashood Khalid A. Al-Rashood Marwa M. Abdel-Aziz Dalia H. Soliman

In continuation of our endeavor towards the development of potent and effective antimicrobial agents, three series of halophenyl bis-hydrazones (14a-n, 16a-d, 17a and 17b) were synthesized and evaluated for their potential antibacterial, antifungal and antimycobacterial activities. These efforts led to the identification of five molecules 14c, 14g, 16b, 17a and 17b (MIC range from 0.12 to 7.81 ...

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