Candida albicans

Publication Title: 
Fitoterapia

In vitro anticandidal activity of methanol extracts of 42 plant species of 29 families used in Iranian folkloric medicine were evaluated at 20 mg/ml concentration against Clotrimazole-resistant Candida albicans. Nineteen plant species in 16 families showed anticandidal activities. The lowest MIC of 0.62 mg/ml belonged to Terminalia chebula and Thymus vulgaris.

Author(s): 
Bonjar, G. H. Shahidi
Publication Title: 
Journal of conservative dentistry: JCD

CONTEXT: Sodium hypochlorite is the most commonly used irrigant but it has disadvantage like high cytotoxicity. So there is a need to find an alternative to 5.25% Sodium hypochlorite against microorganism Enterococcus faecalis and Candida albicans. Literature has shown that these 5 extracts namely Terminalia chebula, Myristica frangrans, Aloe barbadensis, Curcuma longa and Azadaricta indica has good properties which can be used as a potential endodontic irrigant.

Author(s): 
Vinothkumar, Thilla S.
Rubin, Mohamed I.
Balaji, Lakshmi
Kandaswamy, Deivanayagam
Publication Title: 
Biological & Pharmaceutical Bulletin

Candida albicans is one of the most prevalent human opportunistic pathogens. C. albicans undergoes a yeast-to-hyphal transition that has been identified as a virulence factor as well as a critical element for mature biofilm formation. A previous study in our lab showed retigeric acid B (RAB), a lichen derived pentacyclic triterpenoid, displayed synergistic antifungal activity with azoles. We now showed that this combination also proved to be adequate in combating the formation of hyphae in vitro.

Author(s): 
Chang, Wenqiang
Li, Ying
Zhang, Li
Cheng, Aixia
Liu, Yongqing
Lou, Hongxiang
Publication Title: 
Fungal genetics and biology: FG & B

The Candida albicans Goa1p is required for mitochondrial functions. In a strain lacking GOA1 (GOA31), respiration, mitochondrial membrane potential, complex I (CI) activity of the electron transport chain, and ATP synthesis are significantly decreased. A shortened chronological life span (CLS) of GOA31 occurs in 2% glucose that is associated with an increase in cell reactive oxidant species (ROS) and apoptosis. We now show that caloric restriction (CR) in media containing 0.5% glucose instead of 2% glucose-SC extends the CLS to the level of parental and gene-reconstituted strains.

Author(s): 
Chen, Hui
Calderone, Richard
Sun, Nuo
Wang, Yun
Li, Dongmei
Publication Title: 
Nihon Ishinkin Gakkai Zasshi = Japanese Journal of Medical Mycology

The effects of 12 essential oils, popularly used as antifungal treatments in aromatherapy, on growth of Candida albicans were investigated. Mycelial growth of C. albicans, which is known to give the fungus the capacity to invade mucosal tissues, was inhibited in the medium containing 100 micro g/ml of the oils: lemongrass (Cymbopogon citratus), thyme (Thymus vulgaris), patchouli (Pogostemon cablin) and cedarwood (Cedrus atlantica).

Author(s): 
Abe, Shigeru
Sato, Yuichi
Inoue, Shigeharu
Ishibashi, Hiroko
Maruyama, Naho
Takizawa, Toshio
Oshima, Haruyuki
Yamaguchi, Hideyo
Publication Title: 
The Libyan Journal of Medicine

BACKGROUND: Volatile oils obtained from lemon grass [Cymbopogon citratus (DC.) Stapf, Poaceae family] are used in traditional medicine as remedies for the treatment of various diseases. AIMS: In the present study, lemon grass essential oil (LGEO) was evaluated for its in vivo topical and oral anti-inflammatory effects, and for its in vitro antifungal activity using both liquid and vapor phases. METHODS: The chemical profile of LGEO as determined by gas chromatography-mass spectrometry analysis revealed two major components: geranial (42.2%), and neral (31.5%).

Author(s): 
Boukhatem, Mohamed Nadjib
Ferhat, Mohamed Amine
Kameli, Abdelkrim
Saidi, Fairouz
Kebir, Hadjer Tchoketch
Publication Title: 
PloS One

Candida albicans is an opportunistic and polymorphic fungal pathogen that causes mucosal, disseminated and invasive infections in humans. Transition from the yeast form to the hyphal form is one of the key virulence factors in C. albicans contributing to macrophage evasion, tissue invasion and biofilm formation. Nontoxic small molecules that inhibit C. albicans yeast-to-hypha conversion and hyphal growth could represent a valuable source for understanding pathogenic fungal morphogenesis, identifying drug targets and serving as templates for the development of novel antifungal agents.

Author(s): 
Vediyappan, Govindsamy
Dumontet, Vincent
Pelissier, Franck
d'Enfert, Christophe
Publication Title: 
Journal of Ethnopharmacology

The root nodules of Premna herbaceae, which are being used in ayurvedic system of medicine as gantubharangi for curing several ailments, have been studied for antimicrobial activities. The major compound responsible for the biological activity is bharangin, a yellow colored compound extractable with hexane. Bharangin monoacetate prepared by acetylation of bharangin has been investigated along with bharangin for their antimicrobial activity against gram positive and gram negative bacteria and fungi.

Author(s): 
Murthy, M. Marthanda
Subramanyam, M.
Giridhar, K. V.
Jetty, Annapurna
Publication Title: 
Journal of Ethnopharmacology

ETHNOPHARMACOLOGICAL RELEVANCE: Barleria prionitis Linn. (Family: Acanthaceae), one of the important Ayurvedic medicinal plant in India, has long been used to treat variety of ailments including swellings, gout, arthritic and rheumatic disorders, nervine and skin diseases, and also acts as immunorestorative. AIM OF THE STUDY: The present study was aimed to explore in vitro and in vivo immunomodulatory activities of the iridoids fraction i.e. n-butanol fraction of methanol extract from Barleria prionitis aerial parts (IFBp).

Author(s): 
Ghule, B. V.
Yeole, P. G.
Publication Title: 
Journal of Ethnopharmacology

ETHNOPHARMACOLOGICAL RELEVANCE: Tinospora cordifolia mentioned as "Rasayana" is extensively used in various herbal preparations for the treatment of different ailments for its general tonic, antiperiodic, antispasmodic, antiinflammatory, antiarthritic, antiallergic and antidiabetic properties. It is extensively used in Ayurveda due to its potential in improving the immune system and the body resistance against infections. AIM OF THE STUDY: The aim of the study was to isolate and characterise the immunomodulatory active compounds of Tinospora cordifolia.

Author(s): 
Sharma, Upendra
Bala, Manju
Kumar, Neeraj
Singh, Bikram
Munshi, Renuka K.
Bhalerao, Supriya

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