نتایج جستجو برای: fungal population
تعداد نتایج: 744262 فیلتر نتایج به سال:
OBJECTIVE To estimate the burden of fungal infections in Jordan for the first time. MATERIAL AND METHODS Population data was from UN 2011 statistics and TB cases from WHO in 2012. Fewer than 100 patients with HIV were recorded in Jordan in 2013. Approximately 100 renal transplants and eight liver transplants are performed annually. There were 12,233 major surgical procedures in Jordan in 2013...
asthma is a global problem that affects over 300 million people in the world. the main reason of asthma is allergy and atopy. asthmatic patients are sensitized to allergens that can be resulting asthma attacks. fungi as an allergen can be sensitized atopic people and present a severe asthma. fungi have been found in water-damaged homes of asthmatic patients. allergic asthma is associated with e...
BACKGROUND Within the root endosphere, fungi are known to be important for plant nutrition and resistance to stresses. However, description and understanding of the rules governing community assembly in the fungal fraction of the plant microbiome remains scarce. METHODS We used an innovative DNA- and RNA-based analysis of co-extracted nucleic acids to reveal the complexity of the fungal commu...
In a retrospective analysis, 18 instances of invasive fungal infections were observed in 512 (3.5%) renal transplant recipients. These included candidiasis (8), aspergillosis (5), cryptococcosis (3) and zygomycosis (2). All patients with candidiasis had Candida isolated from blood and one or more additional sites. One of them had superadded fungaemia with Torulopsis glabrata. Pulmonary disease ...
Cereal rust fungi are pathogens of major importance to agriculture, threatening cereal production worldwide. Targeted breeding for resistance, based on information from fungal surveys and population structure analyses of virulence, has been effective. Nevertheless, breakdown of resistance occurs frequently and continued efforts are needed to understand how these fungi overcome resistance and to...
Invasive sinus Aspergillus infection has been reported in the last decade with increased frequency, most commonly in the setting of hematologic malignancy, neutropenia, HIV infection and other states of immunosuppression. Fungal rhinosinusitis can be broadly classified into two varieties—invasive and noninvasive on the basis of tissue invasion. Invasive fungal sinusitis are acute invasive, chro...
The rising incidence of invasive fungal infections due to the expanding population of immunocompromised hosts and the increasing prevalence of fungal resistance has led to the need for novel antifungal agents. Posaconazole, a new member of the triazole class has demonstrated in vitro activity against a broad spectrum of fungi and clinical activity against various fungal pathogens, including Asp...
The risk for invasive fungal infections in patients with acute leukemia is generally low (4%–8%), and the routine use of fungal prophylaxis is not warranted except in specific high-risk groups that should be identified among this population. In a prophylactic study with a new agent, fluconazole or itraconazole oral solution represent good choices for the comparator because they are proven bette...
Despite greater knowledge and possibilities in pharmacotherapy, fungal infections remain a challenge for clinicians. As the population of immunocompromised patients and those treated for their hematologic ailments increases, the number of fungal infections grows too. This is why there is still a quest for new antifungal drugs as well as for optimization of pharmacotherapy with already registere...
We have used molecular techniques to investigate the diversity and distribution of the arbuscular mycorrhizal (AM) fungi colonizing tree seedling roots in the tropical forest on Barro Colorado Island (BCI), Republic of Panama. In the first year, we sampled newly emergent seedlings of the understory treelet Faramea occidentalis and the canopy emergent Tetragastris panamensis, from mixed seedling...
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