Extract of couplet medicines treats vulvovaginal candidiasis by affecting the vaginal mucosal barrier.

This study investigated the inhibition of extract of couplet medicines (ESCC) on () and the effect of ESCC on the vaginal mucosal barrier . Susceptibility testing was performed with SC5314. A vulvovaginal candidiasis mouse model was successfully established.

Oral manifestations of COVID-19 and its management in pediatric patients: A systematic review and practical guideline.

Objectives: The severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) virus causes coronavirus disease 2019 (COVID-19), a respiratory infection that has spread worldwide and is responsible for a high death toll. Although respiratory symptoms are the most common, there is growing evidence that oral signs of COVID-19 can also be seen in children. The purpose of this systematic review is to provide a comprehensive analysis of the available data on the oral manifestations of COVID-19 in children and to recommend appropriate methods of diagnosis and treatment.

A pilot study on ultrashort peptide with fluconazole: A promising novel anticandidal combination.

Background And Aim: Human infections caused by are common and range in severity from relatively treatable skin and mucosal conditions to systemic, fatal invasive candidiasis. The treatment of fungal infections is challenged by major obstacles, including the scarcity of effective therapeutic options, the toxicity of available medications, and the escalating antifungal resistance. Hence, there exists an urgent need to develop new classes of antimicrobial agents.

Ssa1-targeted antibody prevents host invasion by .

Introduction: is a commensal fungus that colonizes most healthy individuals' skin and mucosal surfaces but can also cause life-threatening invasive infections, particularly in immunocompromised patients. Despite antifungal treatment availability, drug resistance is increasing, and mortality rates remain unacceptably high. Heat shock protein Ssa1, a conserved member of the Hsp70 family in yeast, is a novel invasin that binds to host cell cadherins, induces host cell endocytosis, and enables to cause maximal damage to host cells and induces disseminated and oropharyngeal disease.

Perspective on receptor-associated immune response to Candida albicans single and mixed infections: Implications for therapeutics in oropharyngeal candidiasis.

Oropharyngeal candidiasis (OPC), commonly known as 'thrush', is an oral infection that usually dismantles oral mucosal integrity and malfunctions local innate and adaptive immunities in compromised individuals. The major pathogen responsible for the occurrence and progression of OPC is the dimorphic opportunistic commensal Candida albicans. However, the incidence induced by non-albicans Candida species including C.

Metabolic and Phenotypic Changes Induced during N-Acetylglucosamine Signalling in the Fungal Pathogen .

The human commensal yeast is pathogenic and results in a variety of mucosal and deep tissue problems when the host is immunocompromised. Candida exhibits enormous metabolic flexibility and dynamic morphogenetic transition to survive under host niche environmental conditions and to cause virulence. The amino sugar N-acetylglucosamine (GlcNAc) available at the host infection sites, apart from acting as an extremely good carbon and nitrogen source, also induces cellular signalling in this pathogen.

Prophylaxis of Oral Mucositis with Iodine Solution during Concurrent Chemoradiation of Head and Neck Cancer: Preliminary Results of a Double-Blind, Randomized Controlled Trial.

Objective: This study aims to evaluate the clinical efficacy of an in-house iodine solution (IS) mouthwash for the prophylaxis of concurrent chemoradiation (CCRT) induced oral mucositis (OM) in head & neck cancer (HNC) patients.

Methods: This prospective, double-blind, randomized controlled trial was conducted on 20 HNC patients, being treated with definite or postoperative CCRT, at the Division of Radiation Oncology, Department of Radiology, Faculty of Medicine, Khon Kaen University, Khon Kaen, Thailand. The patients were randomly assigned (1:1) to the treatment group or the control group.

The effect of herbal medicine in innate immunity to .

() is an opportunistic pathogenic fungus that often causes mucosal and systemic infections. Several pattern recognition receptors (PRRs), such as Toll-like receptors (TLRs) and C-type lectin receptors (CLRs), have been implicated in the host recognition of . These PRRs recognize the pathogen-associated molecular patterns (PAMPs) of to activate innate immune cells, thereby rapidly inducing various inflammatory responses by activating intracellular signaling cascades.

The Effect Of Interleukin-6 And Procalcitonin Level On The Development Of Oral Manifestation In Hospitalized COVID-19 Patients.

Objectives: To evaluate the effect of interleukin-6 and procalcitonin levels in plasma on the development of oral manifestation in patients of coronavirus disease-2019.

Method: The case-control study was conducted from January to September 2021 at Kafrelsheikh University Hospital, Egypt, and comprised severe coronavirus disease.One hundred patients of either gender aged 30-60 years were included.

The Role of Novel Antifungals in the Management of Candidiasis: A Clinical Perspective.

Mucosal and invasive candidiasis can be challenging to treat in the setting of drug intolerance, antifungal resistance, drug-drug interactions, or host immune status. Antifungals with novel mechanisms of action and distinct pharmacokinetic/pharmacodynamic properties have been developed in recent years. Rezafungin is an echinocandin with high-tissue penetration and an extended half-life that allows for once-weekly administration, making it a convenient treatment option for invasive candidiasis while obviating the need for central catheter placement.

3-Hydroxy coumarin demonstrates anti-biofilm and anti-hyphal efficacy against Candida albicans via inhibition of cell-adhesion, morphogenesis, and virulent genes regulation.

Candida albicans, a common fungus of human flora, can become an opportunistic pathogen and causes invasive candidiasis in immunocompromised individuals. Biofilm formation is the prime cause of antibiotic resistance during C. albicans infections and treating biofilm-forming cells is challenging due to their intractable and persistent nature.

The reference strain SC5314 contains a rare, dominant allele of the transcription factor Rob1 that modulates biofilm formation and oral commensalism.

Unlabelled: is a diploid human fungal pathogen that displays significant genomic and phenotypic heterogeneity over a range of virulence traits and in the context of a variety of environmental niches. Here, we show that the effects of Rob1 on biofilm and filamentation virulence traits is dependent on both the specific environmental condition and the clinical strain of . The reference strain SC5314 is a heterozygote with two alleles that differ by a single nucleotide polymorphism at position 946 resulting in a serine or proline containing isoform.

Antibodies as Models and Tools to Decipher Pathogenic Development: Review about a Unique Monoclonal Antibody Reacting with Immunomodulatory Adhesins.

Candidiasis, caused mainly by , a natural commensal of the human digestive tract and vagina, is the most common opportunistic fungal infection at the mucosal and systemic levels. Its high morbi-mortality rates have led to considerable research to identify the molecular mechanisms associated with the switch to pathogenic development and to diagnose this process as accurately as possible. Since the 1980s, the advent of monoclonal antibody (mAb) technology has led to significant progress in both interrelated fields.

Holistic Approach of a Leukemic Child Suffering from Oral Mucositis with Coinfections: A Case Report.

Oral mucositis (OM) is a life-threatening side effect of chemo-radiotherapy. OM can provide a portal of entry for many microorganisms as coinfections which potentially generate other oral lesions. This case report describes a holistic approach to obtaining the successful treatment of OM with necrotizing ulcerative stomatitis (NUS) and oral candidiasis as coinfections in pediatric acute lymphoblastic leukemia (ALL).

Medium-chain fatty acids as an alternative treatment for denture stomatitis in older people.

Objective: To determine the effect of medium-chain fatty acids (MCFA) on the severity of denture stomatitis (DS) and the counts of Candida spp. in older people (OP) wearing removable prostheses (RP).

Materials And Methods: This randomized, controlled and triple-blind study included forty-three OP presenting DS.

Clotrimazole-Loaded Borneol-Based In Situ Forming Gel as Oral Sprays for Oropharyngeal Candidiasis Therapy.

Oral candidiasis encompasses fungal infections of the tongue and other oral mucosal sites with fungal overgrowth and its invasion of superficial oral tissues. Borneol was assessed in this research as the matrix-forming agent of clotrimazole-loaded in situ forming gel (ISG) comprising clove oil as the co-active agent and -methyl pyrrolidone (NMP) as a solvent. Their physicochemical properties, including pH, density, viscosity, surface tension, contact angle, water tolerance, gel formation, and drug release/permeation, were determined.

COVID-19 Infection as an Exacerbated Factor of Oral Candidiasis in HIV/AIDS Patient.

Introduction: Oral candidiasis is an oral mucosal infection caused by sp. This infection can appear in patients with HIV/AIDS associated with immunodeficiency. Another factor that can aggravate the occurrence of oral candidiasis is the COVID-19 infection caused by the SARS-CoV-2 virus as a current pandemic condition.

Palliative oral care in terminal cancer patients: Integrated review.

Background: Palliative care (PC) aims to improve quality of life in patients and its families against life threatening diseases, through suffering's prevention and relief. It is the duty of the dental surgeon to possess the knowledge needed to treat a patient with little life span, in order to establish an adequate treatment plan for each situation.

Aim: To synthesize the published evidence on oral conditions, impact, management and challenges in managing oral conditions among palliative patients.

Appraisal and characterization of candida load isolated from the oral cavity of smokers.

Cigarette smoking is regarded as a major global health risk, therefore the aim of this work was to investigate the association of oral spp. as one of the etiological agents of denture stomatitis with smokers of cigarette, hookah (shisha), and electronic smoking, also a dose-response relationship between the duration of smoking and the probability of denture stomatitis between volunteers. Oral rinse samples were collected from 47 male volunteers including 34 smokers and 13 non-smokers, also data of volunteers were collected via a questionnaire forum.

Chitosan-Albumin Nanocomposite as a Promising Nanocarrier for Efficient Delivery of Fluconazole Against Vaginal Candidiasis.

Currently, the high incidence of fungal infections among females has resulted in outstanding problems. Candida species is related with multidrug resistance and destitute clinical consequences. Chitosan-albumin derivatives with more stability exhibit innate antifungal and antibacterial effects that boost the activity of the drug without inflammatory impact.

[New opportunities for complex treatment of oropharyngeal candidiasis in HIV-infected patients in the later stages of the disease].

Unlabelled: Treatment of recurrent oropharyngeal candidiasis (OPC) in HIV-infected patients is a serious clinical problem due to the emergence of resistant Candida strains, the risk of invasive disease, and high economic costs, which warrants the need for new treatment regimens.

Aim: To improve the treatment regimen of OPC in the later stages of HIV infection by combining the complex herbal medicinal product Tonsilgon N with fluconazole and evaluate the effectiveness of this combination.

Materials And Methods: A comparative randomized clinical study included 65 patients divided into observation and comparison groups, receiving fluconazole plus Tonsilgon H and fluconazole monotherapy, respectively, for 7 days.

Burden of fungal infections in Kenya.

The burden of fungal infections has been on the rise globally and remains a significant public health concern in Kenya. We estimated the incidence and prevalence of fungal infections using all mycology publications in Kenya up to January 2023, and from neighbouring countries where data lacked. We used deterministic modelling using populations at risk to calculate the disease burden.

The Role of Host and Fungal Factors in the Commensal-to-Pathogen Transition of .

Purpose Of Review: The fungus has evolved to live in close association with warm-blooded hosts and is found frequently on mucosal surfaces of healthy humans. As an opportunistic pathogen, can also cause mucosal and disseminated infections (candidiasis). This review describes the features that differentiate the fungus in the commensal pathogenic state and the main factors underlying commensal-to-pathogen transition.