Alternaria: Causes & Reasons

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Possible Causes for alternaria

Wood-Pulp Workers' Disease

An inhalation challenge with an extract of Alternaria reproduced the clinical features of their disease. FULL TEXT [annals.org]

[…] pa·per mill work·er's dis·ease ( pā'pĕr mil wŏrk'ĕrz di-zēz' ) Extrinsic allergic alveolitis caused by moldy wood pulp containing spores of Alternaria fungi. [medical-dictionary.thefreedictionary.com]

Abstract Respiratory disease resulting from prolonged exposure to logs contaminated with Alternaria may be owing to a hypersensitivity reaction. [annals.org]

Food Poisoning

Article Citation: FENG-QIN LI, NORITSUNA TOYAZAKI, and TAKUMI YOSHIZAWA ( 2001 ) Production of Alternaria Mycotoxins by Alternaria alternata Isolated from Weather-Damaged [doi.org]

This is the first report of the natural occurrence of Alternaria mycotoxins in Chinese wheat. [doi.org]

Journal of Agricultural Research 48(8) 1249 - 1256 Published: 1997 Abstract Weather-damaged wheat from northern New South Wales in 1995-96 was heavily infected with the fungus Alternaria [doi.org]

Nasal Polyp

Alternaria, Der P1 and SEB activated NPECs with increased cytokine production. Alternaria induced NPECs not inhibited by nano-silver. [ncbi.nlm.nih.gov]

Nasal fibroblasts were treated with Alternaria and Aspergillus. [ncbi.nlm.nih.gov]

METHODS: Primary nasal polyp fibroblasts were cultured with Alternaria and Aspergillus for 48h. [ncbi.nlm.nih.gov]

Chronic Sinusitis

Findings also showed that Alternaria is the most causative agent. [ncbi.nlm.nih.gov]

In addition, Cladosporium spp. (11%), Fusarium spp. (7%), Acremonium spp. (4%), Eurotium spp. (4%), Alternaria spp. (2%), Chaetomium spp. (1%), Geotrichum spp. (1%), Verticillium [ncbi.nlm.nih.gov]

They have also suggested that Alternaria can induce an inflammatory reaction in the peripheral blood monocytes of patients with CRS but not normal controls ( 11 ). [antimicrobe.org]

Atopy

[…] phenotypes were characterized: later sensitization to indoor allergens (cluster 1); multiple early sensitization (cluster 2); early sensitization to outdoor allergens, especially Alternaria [ncbi.nlm.nih.gov]

Men had significantly decreased atopic sensitization to Alternaria with an early farm exposure and increased atopic sensitization to HDM with a current farm exposure. [ncbi.nlm.nih.gov]

The following specific IgE allergens were analyzed: D. pteronyssinus, D. farinae, Aspergillus fumigatus, Alternaria tennis, Cladosporium herbarium, dog, cat, grass mix, birch [journals.plos.org]

Allergic Rhinitis

A nasal allergen provocation test with multiple aeroallergens (NAPT-M), including Dermatophagoides pteronyssinus, pollens, alternaria, and dog epithelia, was performed in [ncbi.nlm.nih.gov]

He also showed 4 positive skin prick responses to multiple trees, grasses, and weeds, Alternaria, Helminthosporium, dog, and histamine control and was 3 positive to house-dust [ncbi.nlm.nih.gov]

High levels of the mold Alternaria have been associated with severe asthma in the late summer in the upper Midwest of the United States. [web.archive.org]

Skin Infection

Alternaria alternata was the commonest causative agent, followed by Alternaria tenuissima,Alternaria infectoria and Alternaria chartarum. [ncbi.nlm.nih.gov]

Abstract A kidney allograft recipient developed a cutaneous infection 29 months after transplantation, due to the dematiaceous fungus Alternaria infectoria on his right forearm [ncbi.nlm.nih.gov]

All types of immunosuppressive treatment can be associated with Alternaria infection, for which predisposing factors are jobs with frequent contact with earth, diabetes mellitus [ncbi.nlm.nih.gov]

Dermatomycosis

We report 4 cases of dermatomycosis by Alternaria or Bipolaris species. [ncbi.nlm.nih.gov]

Remaining 22 isolates included Alternaria spp, Stemphylium spp, Fusarium spp, Curvularia spp, Chrysoporium spp etc (Table 4). [ncbi.nlm.nih.gov]

We discuss the significance of Alternaria and Bipolaris as contaminants or irrelevant organisms grown in some cultures of skin scrapings. [ncbi.nlm.nih.gov]

Fungal Keratitis

One case each of Curvularia and Alternaria keratitis resolved with moxifloxacin monotherapy (18%). [ncbi.nlm.nih.gov]

Corneal scraping revealed pigmented fungal filaments while culture grew Alternaria alternata. [ncbi.nlm.nih.gov]

Filamentous fungi form the major etiologic agents (83%): Fusarium species (49% with F. solani [66%]), Aspergillus sp. (22%), Alternaria (5%), Scedosporium sp. (2%); and non-identified [ncbi.nlm.nih.gov]

Viral Upper Respiratory Tract Infection

[…] pigmented fungi that are collectively known as dematiaceous molds can cause a variety of syndromes that include life-threatening disease; examples of these organisms include Alternaria [microbiologybook.org]

Foodborne Disease

Article Citation: FENG-QIN LI, NORITSUNA TOYAZAKI, and TAKUMI YOSHIZAWA ( 2001 ) Production of Alternaria Mycotoxins by Alternaria alternata Isolated from Weather-Damaged [doi.org]

This is the first report of the natural occurrence of Alternaria mycotoxins in Chinese wheat. [doi.org]

Journal of Agricultural Research 48(8) 1249 - 1256 Published: 1997 Abstract Weather-damaged wheat from northern New South Wales in 1995-96 was heavily infected with the fungus Alternaria [doi.org]

Hypersensitivity

[…] reference group, the adjusted odds ratio (AOR) of sensitization to a specific allergen among marijuana users was significantly greater for antibodies against the following: Alternaria [ncbi.nlm.nih.gov]

Given the small number of subjects atopic to D.farinae, Alternaria, Hormodendrum and short ragweed, only analyses pertinent to cat, dog, D.pteronyssimus, Timothy grass and [doi.org]

Skin tests Seven airborne allergens (mixed grass, Parietaria judaica, Artemisia vulgaris, Olea europaea, Alternaria alternata, Dermatophagoides pteronyssinus, and cat) were [doi.org]

Hay Fever

Mid-summer mould blooms Alternaria, one of the most common moulds, is found indoors and outside. Its spores may cause an allergic reaction, or asthma. [cbc.ca]

High levels of the mold Alternaria have been associated with severe asthma in the late summer in the upper Midwest of the United States. [web.archive.org]

A nasal allergen provocation test with multiple aeroallergens (NAPT‐M), including Dermatophagoides pteronyssinus, pollens, alternaria, and dog epithelia, was performed in [doi.org]

Sinusitis

Saprophytic fungi causing infections are Drechslera spp., Alternaria spp., Curvularia lunata, and Exserohilum spp. ( 147 ). [atsjournals.org]

Fungal agents associated with this condition include Aspergillus and Alternaria species. [emedicine.com]

Allergic sinusitis has been associated with Alternaria, Aspergillus, Bipolaris, Chrysosporium, Drechslera, and Exserohilum ( 148 ). [atsjournals.org]

Mycotoxin T2 Exposure

[…] including fumonisins (B1, B2 and B3) trichothecenes (principally nivalenol, deoxynivalenol, T-2 and HT-2 toxin) zearalenone ergot alkaloids, citrinin, sterigmatocystin and alternaria [food.gov.uk]

Sensitization to the mold Alternaria, which is an outdoor fungi, is a risk for asthma. [mycotoxintestinglab.com]

Acute Sinusitis

Fungal: Aspergillus, Rhizopus oryzae, Bipolaris, Curvularia, and Alternaria Route of transmission : droplet transmission, particularly in winter months Risk factors Preexisting [amboss.com]

Fungal agents associated with this condition include Aspergillus and Alternaria species. [emedicine.medscape.com]

Bronchial Asthma

Cladosporium, Alternaria, Aspergillus, and Penicillium species were found to be present in higher concentrations in homes of asthmatic participants. [ncbi.nlm.nih.gov]

Alternaria is the most prevalent mold in dry, warm climates. It is commonly found in soil, seeds, and plants. [ncbi.nlm.nih.gov]

Importance of house dust mite and Alternaria allergen in childhood asthma: an epidemiological study in two climactic regions of Australia. [doi.org]

Acute Hyperventilation

[…] rhinoconjunctivitis or urticaria Zoltán Novák, Anahí Yáñez, Kiss Ildikó, Piotr Kuna, Miguel Tortajada, Román Valiente, the Bilastine Pediatric Safety Study Group PP78 Sensitisation to Alternaria [ncbi.nlm.nih.gov]

Adenoid Hypertrophy

On the other hand, sensitivity to Alternaria alternata was significantly more frequent in AR patients with AH (p 0.032). [ncbi.nlm.nih.gov]

HDM and Alternaria were the predominant allergens in the allergic group with recurrence. [jacionline.org]

[…] of variables on AH presence (according to age, gender, cigarette smoke exposure, asthma, AR, AD presence, atopy presence, sensitivity to house dust, pollen, epithelium, Alternaria [ncbi.nlm.nih.gov]

Fungal Osteomyelitis

Alternaria chlamydospora, Alternaria dianthicola, Alternaria infectoria, Alternaria tenuissima and Alternaria longipes. [ijdr.in]

Abstract Alternaria alternata is one of the rarest fungi associated with paranasal sinusitis. [ijdr.in]

Alternaria alternata infection associated osteomyelitis of maxilla: A rare disease entity. [ijdr.in]

Baritosis

H10.1 22 MICETI: - ALTERNARIA - ASPERGILLI - PENICILLI - ALTRI ASMA BRONCHIALE I.4.22. J45.0 RINITE I.4.22. J30.4 CONGIUNTIVITE I.4.22. [medicoeleggi.com]

H10.1 22 MICETI: - ALTERNARIA - ASPERGILLI - PENICILLI - ALTRI ASMA BRONCHIALE RINITE CONGIUNTIVITE I.4.22. J45.0 I.4.22. J43.0 I.4.22. [progettosalutetn.it]

Malignant Otitis Media

Molecular taxonomy of the Alternaria and Ulocladium species from humans and their identification in the routine laboratory.. Mycoses 45 :, 259– – 276. [jmmcr.microbiologyresearch.org]

Atopic Dermatitis

Among these, Alternaria is certainly the one which has been most studied [ 203 ]. [doi.org]

There are several species of moulds, but the most common are Alternaria, Cladosporium, Aspergillus and Penicillium. [doi.org]

Streptococcus Pyogenes

Microbial transformations of isophorone by Alternaria alternata and Neurospora crassa. Nat. Prod. Commun. 2013, 8, 59–61. [mdpi.com]

Hypopyon Ulcer

[…] agent Bacterial Fungal Viral Protozoal Staphylococcus aureus FILAMENTOUS YEAST HSV I Acanthamoeb a Pseudomonas pyocyanea Fusarium Candida HSV II Streptococcus pneumoniae Alternaria [slideshare.net]

Endophthalmitis. ( 26078897 ) Yoshida A....Kawashima H. 2015 24 Severe staphylococcal marginal keratitis presenting with hypopyon. ( 26286911 ) Hoffman J....Hassan A. 2015 25 Alternaria [malacards.org]

Tu EY reported 3 cases of Alternaria keratitis refractory to voriconazole and natamycin and successful treatment by topical caspofungin and topical fluconazole [ 86, 87 ]. [omicsonline.org]

Woolly Hair Nevus

Cutaneous infection with an Alternaria sp. in an immunocompetent host. Clin Exp Dermatol 2008;33:440–442. 4. Vennewald I, Wollina U. [dev.docslide.net]

Cutaneous alternari- osis in an immunocompetent patient: analysis of the internal transcribed spacer region of rDNA and Brm2 of isolated Alternaria alternata. [dev.docslide.net]

Pseudomonas

Hebbar et al. (1991a) studied bacteria associated with sunflower leaves and roots inhibited in vitro growth of Alternaria helianthi, Sclerotium rolfsii, Rhizoctonia solani [tandfonline.com]

抑制的病菌 Inhibited pathogens 参考文献 References 7NSK2 铁载体、绿脓菌素腐霉菌(Pythium)、灰葡萄孢菌(Botrytis cinerea)、稻瘟菌(Magnaporthe grisea) [10, 11] NJ-15 铁载体尖镰刀菌(Fusarium oxysporum)、链格孢菌(Alternaria [journals.im.ac.cn]

Ipomoea batata were characterized, out of that one isolate belonging to P. fluorescens was found to be antagonistic to Macrophomiea phaseolina, Helminthosporium tetramere, Alternaria [tandfonline.com]

Otitis Media

Yeasts were reported in two Australian Indigenous studies (Additional file 4 ); one study [ 40 ] only detected Candida, Aspergillus, Fusarium, Alternaria, Rhodotorula, Auerobasidium [microbiomejournal.biomedcentral.com]

Keratitis

Staph. aureus and Acanthamoeba], Staph. aureus in 2 cases, and CoNS and Alternaria spp. in 1 case each. [ncbi.nlm.nih.gov]

In vivo confocal microscopy and anterior segment optical coherence tomography in a case of alternaria keratitis. [aaojournal.org]

Onychomycosis

Alternaria alternata, Scytalidium dimidiatum, Scytalidium hyalinium (Nattrassia mangiferae), Scopulariopsis brevicaulis and Onychocola canadensis. [life-worldwide.org]

Alternaria tenuis, Cephalosporium, Scytalidium hyalinum Dermatophytes cause 90% of toenail and most of fingernail onychomycoses. [unboundmedicine.com]

[…] species are also frequently reported. 2,7 Non-dermatophytes, including Candida albicans, Scytalidium dimidiatum, Scytalidium hyalinum, and certain species of acremonium, alternaria [dermquest.com]