Genetic susceptibility to Candida infections

نویسندگان

  • Sanne P Smeekens
  • Frank L van de Veerdonk
  • Bart Jan Kullberg
  • Mihai G Netea
چکیده

Candida spp. are medically important fungi causing severe mucosal and life-threatening invasive infections, especially in immunocompromised hosts. However, not all individuals at risk develop Candida infections, and it is believed that genetic variation plays an important role in host susceptibility. On the one hand, severe fungal infections are associated with monogenic primary immunodeficiencies such as defects in STAT1, STAT3 or CARD9, recently discovered as novel clinical entities. On the other hand, more common polymorphisms in genes of the immune system have also been associated with fungal infections such as recurrent vulvovaginal candidiasis and candidemia. The discovery of the genetic susceptibility to Candida infections can lead to a better understanding of the pathogenesis of the disease, as well as to the design of novel immunotherapeutic strategies. This review is part of the review series on host-pathogen interactions. See more reviews from this series.

برای دانلود متن کامل این مقاله و بیش از 32 میلیون مقاله دیگر ابتدا ثبت نام کنید

ثبت نام

اگر عضو سایت هستید لطفا وارد حساب کاربری خود شوید

منابع مشابه

نقش رسپتورهای شناساگر الگو (PRR) در ابتلا به عفونت های کاندیدایی در انسان

Candida species are medically significant yeast that can cause different infection ranging from mild mucosal to disseminated infection. Invasive and sever mucosal infections are often life threatening disorders, especially in immunocompromised hosts due to immunodeficiency either in adaptive or innate immunity which are susceptible to candidiasis. Nevertheless, not all of them are susceptible t...

متن کامل

Prevalence of Fungal Infections in Children with Hematologic Disorders and Determination of Anti-Fungal Susceptibility in Isolated Species

Background & Aims: Fungal infections are among the most common life threatening conditions in patients with hematologic malignancies. The present study was carried out on children hospitalized in Amir Oncology Hospital of Shiraz, Iran, in order to determine the prevalence of fungal infections and respective susceptibility patterns to prophylactic antifungal therapies. Methods: Colonization was ...

متن کامل

Identification and Antifungal Susceptibility Testing of Candida species isolated from Bronchoalveolar Lavage sampl

The frequency of fungal infections in immunocompromised patients, particularly by Candida species, has increased in recent years. Colonization by Candida species in respiratory tract in susceptible hosts may play an important role to precede disseminated candidiasis. This study was designed to identify Candida species from bronchoalveolar lavage (BAL) samples and determination of antifungal sus...

متن کامل

Epidemiology and antifungal susceptibility of Candida species in a tertiary care hospital, Kolkata, India

Background and Purpose: The incidence of fungal infection as well as candidemia has increased significantly, contributing to morbidity and mortality in the developed countries. The alarming increase in infections with multidrug resistant bacteria is due to overuse of a broad spectrum antimicrobials, which leads to over growth of Candida spp.; thus, enhancing its opportunity to cause the disease...

متن کامل

Candidiasis in Pediatrics; Identification and In vitro Antifungal Susceptibility of the Clinical Isolates

Background Candida species are normal microflora of  oral cavity, vagina, and gastrointestinal  tract. They are the third most prevalent cause of pediatric health care–associated  bloodstream fungal infection. This study aimed to provide an epidemiological feature of candidiasis and also presents an antifungal susceptibility profile of clinical Candida iso...

متن کامل

ذخیره در منابع من


  با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید

برای دانلود متن کامل این مقاله و بیش از 32 میلیون مقاله دیگر ابتدا ثبت نام کنید

ثبت نام

اگر عضو سایت هستید لطفا وارد حساب کاربری خود شوید

عنوان ژورنال:

دوره 5  شماره 

صفحات  -

تاریخ انتشار 2013