clove and Mycoses

clove has been researched along with Mycoses* in 8 studies

Other Studies

8 other study(ies) available for clove and Mycoses

ArticleYear
Access to antifungal drugs in Madagascar. The situation in 2020.
    Journal de mycologie medicale, 2021, Volume: 31, Issue:1

    Topics: Antifungal Agents; Health Services Accessibility; Humans; Madagascar; Mycoses; Pharmaceutical Preparations; Poverty

2021
Imminent Extinction of Australian Myrtaceae by Fungal Disease.
    Trends in ecology & evolution, 2020, Volume: 35, Issue:7

    Myrtle rust is a fungal disease that has spread rapidly across the globe, arriving in Australia in 2010. The tree species Rhodomyrtus psidioides is nearly extinct in the wild as a result of the disease, leading to potential disruption of ecosystem function. Many other Myrtaceae may also be threatened and unprecedented impacts of the disease are predicted.

    Topics: Australia; Ecosystem; Humans; Mycoses; Myrtaceae; Plant Diseases

2020
Widespread presence of the pathogenic fungus Batrachochytrium dendrobatidis in wild amphibian communities in Madagascar.
    Scientific reports, 2015, Feb-26, Volume: 5

    Amphibian chytridiomycosis, an emerging infectious disease caused by the fungus Batrachochytrium dendrobatidis (Bd), has been a significant driver of amphibian declines. While globally widespread, Bd had not yet been reported from within Madagascar. We document surveys conducted across the country between 2005 and 2014, showing Bd's first record in 2010. Subsequently, Bd was detected in multiple areas, with prevalence reaching up to 100%. Detection of Bd appears to be associated with mid to high elevation sites and to have a seasonal pattern, with greater detectability during the dry season. Lineage-based PCR was performed on a subset of samples. While some did not amplify with any lineage probe, when a positive signal was observed, samples were most similar to the Global Panzootic Lineage (BdGPL). These results may suggest that Bd arrived recently, but do not exclude the existence of a previously undetected endemic Bd genotype. Representatives of all native anuran families have tested Bd-positive, and exposure trials confirm infection by Bd is possible. Bd's presence could pose significant threats to Madagascar's unique "megadiverse" amphibians.

    Topics: Amphibians; Animals; Chytridiomycota; DNA, Intergenic; Geography; Host-Pathogen Interactions; Madagascar; Mycoses

2015
Rapid Response to Evaluate the Presence of Amphibian Chytrid Fungus (Batrachochytrium dendrobatidis) and Ranavirus in Wild Amphibian Populations in Madagascar.
    PloS one, 2015, Volume: 10, Issue:6

    We performed a rapid response investigation to evaluate the presence and distribution of amphibian pathogens in Madagascar following our identification of amphibian chytrid fungus (Batrachochytrium dendrobatidis, Bd) and ranavirus in commercially exported amphibians. This targeted risk-based field surveillance program was conducted from February to April 2014 encompassing 12 regions and 47 survey sites. We simultaneously collected amphibian and environmental samples to increase survey sensitivity and performed sampling both in wilderness areas and commercial amphibian trade facilities. Bd was not detected in any of 508 amphibian skin swabs or 68 water filter samples, suggesting pathogen prevalence was below 0.8%, with 95% confidence during our visit. Ranavirus was detected in 5 of 97 amphibians, including one adult Mantidactylus cowanii and three unidentified larvae from Ranomafana National Park, and one adult Mantidactylus mocquardi from Ankaratra. Ranavirus was also detected in water samples collected from two commercial amphibian export facilities. We also provide the first report of an amphibian mass-mortality event observed in wild amphibians in Madagascar. Although neither Bd nor ranavirus appeared widespread in Madagascar during this investigation, additional health surveys are required to disentangle potential seasonal variations in pathogen abundance and detectability from actual changes in pathogen distribution and rates of spread. Accordingly, our results should be conservatively interpreted until a comparable survey effort during winter months has been performed. It is imperative that biosecurity practices be immediately adopted to limit the unintentional increased spread of disease through the movement of contaminated equipment or direct disposal of contaminated material from wildlife trade facilities. The presence of potentially introduced strains of ranaviruses suggests that Madagascar's reptile species might also be threatened by disease. Standardized population monitoring of key amphibian and reptile species should be established with urgency to enable early detection of potential impacts of disease emergence in this global biodiversity hotspot.

    Topics: Animals; Anura; Biodiversity; Chytridiomycota; DNA Virus Infections; Epidemiological Monitoring; Madagascar; Mycoses; Ranavirus; Water Microbiology

2015
Amphibian Chytrid Fungus in Madagascar neither Shows Widespread Presence nor Signs of Certain Establishment.
    PloS one, 2015, Volume: 10, Issue:10

    The global spread of amphibian chytrid fungus (Batrachochytrium dendrobatidis, Bd) is associated with amphibian mass mortality, population decline, and extinction. Over the past decade, concern has been expressed for the potential introduction of Bd to Madagascar, a global hotspot of amphibian biodiversity. Following years without detection, widespread Bd presence in Madagascar has now been reported (Bletz et al. 2015a), raising international conservation concern. Before reacting to this finding with a significant management response, the accuracy and context of the data warrant cautious review. Re-examination of a 10-year dataset together with results from more recent surveillance (Kolby et al. 2015) does not yet demonstrate widespread Bd presence. Detection of Bd at "positive" locations in Madagascar has been inconsistent for unknown reasons. Whether Bd is established in Madagascar (i.e. populations are self-sustaining) or instead requires continued introduction to persist also remains uncertain. The deployment of emergency conservation rescue initiatives is expected to target areas where the distribution of Bd and the risk of chytridiomycosis endangering amphibians is believed to overlap. Thus, erroneous description of Bd presence would misdirect limited conservation resources. Standardized surveillance and confirmatory surveys are now imperative to reliably characterize the distribution, potential spread, virulence and overall risk of Bd to amphibians in Madagascar.

    Topics: Amphibians; Animals; Biodiversity; Chytridiomycota; Epidemiological Monitoring; Madagascar; Mycoses

2015
Raising awareness of amphibian Chytridiomycosis will not alienate ecotourists visiting Madagascar.
    EcoHealth, 2010, Volume: 7, Issue:2

    Chytridiomycosis (Bd) is contributing to amphibian extinctions worldwide but has so far not been detected in Madagascar. The high likelihood for Bd to spread to the island and efface this amphibian diversity and endemism hotspot requires respective conservation policies to be developed. Bd could be introduced by the large number of tourists that visit protected areas; therefore, increasing awareness among tourists and encouraging them to participate in safety measures should be a priority conservation action. However, concerns have been raised that tourists would not be able to distinguish between an amphibian disease harmless to humans and emerging diseases that would imply a danger for human health, invoking a negative image of Madagascar as an ecotourism destination. We evaluated whether informing tourists about this infectious animal disease would cause health scare and diminish trip satisfaction. Based on 659 respondents we found that most ecotourists favored to be informed about Bd and were proactive about participating in prevention measures, refuting previous concerns.

    Topics: Amphibians; Animals; Chytridiomycota; Conservation of Natural Resources; Ecology; Health Education; Health Knowledge, Attitudes, Practice; Humans; Madagascar; Mycoses; Surveys and Questionnaires; Travel

2010
[Entomophthoromycoses in Madagascar (three cases)].
    Archives de l'Institut Pasteur de Madagascar, 1994, Volume: 61, Issue:2

    The authors present three new cases of Entomophthoromycosis observed in Madagascar: Two cases of subcutaneous entomophthoromycosis without isolation of germ. An immunofluorescence technique showed the Basidiobolus ranarum to be the real cause. One case of rhinoentomophthoromycosis with isolation of Conidiobolus coronatus (first isolation in Madagascar).

    Topics: Adult; Biopsy; Child; Child, Preschool; Diagnosis, Differential; Entomophthora; Female; Fluorescent Antibody Technique; Humans; Leg Dermatoses; Madagascar; Mycoses; Nose Diseases

1994
[Analytical bibliography of the work at the Pasteur Institute of Madagascar, 1898-1978].
    Archives de l'Institut Pasteur de Madagascar, 1979, Volume: Spec No

    Topics: Animal Diseases; Animals; Bacterial Infections; Bibliographies as Topic; Biochemical Phenomena; Biochemistry; Entomology; Food; Hematology; Humans; Madagascar; Mycoses; Parasitic Diseases; Pharmacology; Venoms; Virus Diseases

1979
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