Glycannes pariétaux de levures et anticorps spécifiques

Sendid, Boualem; Jouault, Thierry; Vitse, Annie; Fradin, Chantal; Colombel, Jean Fréd́eric; Poulain, Daniel

doi:10.1051/medsci/2009255473

Cited by 15 publications

(4 citation statements)

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“…The increasing incidence of Crohn's disease and other inflammatory bowel diseases, which previously were only prevalent in populations with a strong genetic component, is also an important factor [77][78][79][80][81][82][83][84][85][86].…”

Section: Drugs and Prolonged Use Of Antibioticsmentioning

confidence: 99%

Candidiasis: Predisposing Factors, Prevention, Diagnosis and Alternative Treatment

et al. 2014

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SUMMARYCandidiasis is the most common opportunistic yeast infection. Candida species and other microorganisms are involved in this complicated fungal infection, but Candida albicans continues to be the most prevalent. In the past two decades, it has been observed an abnormal overgrowth in the gastrointestinal, urinary and respiratory tracts, not only in immunocompromised patients, but also related to nosocomial infections and even in healthy individuals. There is a widely variety of causal factors that contribute to yeast infection which means that candidiasis is a good example of a multifactorial syndrome. Due to rapid increase in the incidence of these infections, this is the subject of numerous studies. Recently, the focus of attention is the treatment and, above all, the prevention of those complications. The diagnosis of candidiasis could become quite complicated. Prevention is the most effective "treatment", much more than eradication of the yeast with antifungal agents. There are several aspects to consider in the daily routine that can provide a strength protection. However, a therapeutic approach is necessary when the infection is established and, therefore, other alternatives should be explored. This review provides an overview on predisposition factors, prevention and diagnosis of candidiasis, highlighting alternative approaches for candidiasis treatment.

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Section: Drugs and Prolonged Use Of Antibioticsmentioning

confidence: 99%

Candidiasis: Predisposing Factors, Prevention, Diagnosis and Alternative Treatment

et al. 2014

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“…in chronic mucocutaneous candidiasis (CMC) patients) 8 . Perturbations in the composition of the competitive commensal bacteria can also predispose individuals to C. albicans infections, and distorted immunological responses against C. albicans have been proposed to contribute to the pathological autoinflammation that occurs in patients with Crohn’s disease 9 .…”

mentioning

confidence: 99%

Candida albicans morphogenesis and host defence: discriminating invasion from colonization

Gow¹,

Veerdonk²,

Brown³

et al. 2011

Nat Rev Microbiol

735

629

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Candida albicans is a common fungal pathogen of humans that colonizes the skin and mucosal surfaces of most healthy individuals. Until recently, little was known about the mechanisms by which mucosal antifungal defences tolerate colonizing C. albicans but react strongly when hyphae of the same microorganism attempt to invade tissue. In this Review, we describe the properties of yeast cells and hyphae that are relevant to their interaction with the host, and the immunological mechanisms that differentially recognize colonizing versus invading C. albicans.

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“…In addition, SCFAs can be used as hosts to reduce oxygen concentration and create an environment that is not conducive to fungal growth (Rivera-Chavez et al, 2016). Probiotics can also inhibit pathogen adhesion to intestinal epithelium by producing bacteriocins and SCFAs; improve the barrier function of intestinal mucosa by increasing mucus layer and producing tight junction proteins; stimulate the production of secretory IgA to improve intestinal immunity, and then relieve metabolic diseases and intestinal disorders diseases such as IBD, IBS and colorectal cancers (Sendid et al, 2009;Eslami et al, 2019;Simon et al, 2021).…”

Section: Probiotics Produce Active Metabolites To Inhibit Fungimentioning

confidence: 99%

Intestinal bacteria—a powerful weapon for fungal infections treatment

Liu

Chen

Mao

et al. 2023

Front. Cell. Infect. Microbiol.

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The morbidity and mortality of invasive fungal infections are rising gradually. In recent years, fungi have quietly evolved stronger defense capabilities and increased resistance to antibiotics, posing huge challenges to maintaining physical health. Therefore, developing new drugs and strategies to combat these invasive fungi is crucial. There are a large number of microorganisms in the intestinal tract of mammals, collectively referred to as intestinal microbiota. At the same time, these native microorganisms co-evolve with their hosts in symbiotic relationship. Recent researches have shown that some probiotics and intestinal symbiotic bacteria can inhibit the invasion and colonization of fungi. In this paper, we review the mechanism of some intestinal bacteria affecting the growth and invasion of fungi by targeting the virulence factors, quorum sensing system, secreting active metabolites or regulating the host anti-fungal immune response, so as to provide new strategies for resisting invasive fungal infection.

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Glycannes pariétaux de levures et anticorps spécifiques

Cited by 15 publications

References 50 publications

Candidiasis: Predisposing Factors, Prevention, Diagnosis and Alternative Treatment

Candidiasis: Predisposing Factors, Prevention, Diagnosis and Alternative Treatment

Candida albicans morphogenesis and host defence: discriminating invasion from colonization

Intestinal bacteria—a powerful weapon for fungal infections treatment

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