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Sharma D, Bisht GS. Recent Updates on Antifungal Peptides. Mini Rev Med Chem 2020; 20:260-268. [PMID: 31556857 DOI: 10.2174/1389557519666190926112423] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/21/2018] [Revised: 07/17/2018] [Accepted: 09/06/2019] [Indexed: 12/11/2022]
Abstract
The current trend of increment in the frequency of antifungal resistance has brought research into an era where new antifungal compounds with novel mechanisms of action are required. Natural antimicrobial peptides, which are ubiquitous components of innate immunity, represent their candidature for novel antifungal peptides. Various antifungal peptides have been isolated from different species ranging from small marine organisms to insects and from various other living species. Based on these peptides, various mimetics of antifungal peptides have also been synthesized using non-natural amino acids. Utilization of these antifungal peptides is somehow limited due to their toxic and unstable nature. This review discusses recent updates and future directions of antifungal peptides, for taking them to the shelf from the bench.
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Affiliation(s)
- Deepika Sharma
- Department of Pharmacy, Jaypee University of Information Technology, Waknaghat, Solan, Himachal Pradesh, 173234, India
| | - Gopal Singh Bisht
- Department of Biotechnology and Bioinformatics, Jaypee University of Information Technology, Waknaghat, Solan, Himachal Pradesh, 173234, India
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McCarthy MW, Walsh TJ. Candidemia in the cancer patient: diagnosis, treatment, and future directions. Expert Rev Anti Infect Ther 2018; 16:849-854. [PMID: 30322269 DOI: 10.1080/14787210.2018.1536546] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/06/2023]
Abstract
INTRODUCTION The presence of Candida species in the blood is known as candidemia and may constitute a medical emergency for patients with cancer. Despite advances in diagnosis and treatment of this fungal infection, mortality remains unacceptably high. Areas covered: This paper reviews recent advances in molecular diagnostics to detect species of Candida as well as novel antifungal agents that have been developed to address candidiasis. We also review prophylaxis strategies to prevent candidiasis in high-risk cancer patients. Expert commentary: We draw from our own experiences treating candidemia in the cancer patient and review novel diagnostic strategies involving molecular resonance and mass spectroscopy. We also explore novel chemoprophylaxis and treatment options, including new drugs such as rezafungin and SCY-078. We also look ahead, to examine how this condition will be managed in the years ahead.
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Affiliation(s)
- Matthew W McCarthy
- a Division of General Internal Medicine , New York-Presbyterian Hospital, Weill Cornell Medical College , New York , NY , USA
| | - Thomas J Walsh
- b Transplantation-Oncology Infectious Diseases Program, Medical Mycology Research Laboratory, Pediatrics, and Microbiology & Immunology , Weill Cornell Medical Center , New York , NY , USA
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Pagano L, Dragonetti G, Cattaneo C, Marchesi F, Veggia B, Busca A, Candoni A, Prezioso L, Criscuolo M, Cesaro S, Delia M, Fanci R, Stanzani M, Ferrari A, Martino B, Melillo L, Nadali G, Simonetti E, Ballanti S, Picardi M, Castagnola C, Decembrino N, Gazzola M, Fracchiolla NS, Mancini V, Nosari A, Principe MID, Aversa F, Tumbarello M. Changes in the incidence of candidemia and related mortality in patients with hematologic malignancies in the last ten years. A SEIFEM 2015-B report. Haematologica 2017; 102:e407-e410. [PMID: 28729301 DOI: 10.3324/haematol.2017.172536] [Citation(s) in RCA: 16] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022] Open
Affiliation(s)
- Livio Pagano
- Department of Onco-Hematology, Fondazione Policlinico Universitario A. Gemelli-Università Cattolica del Sacro Cuore, Rome
| | - Giulia Dragonetti
- Department of Onco-Hematology, Fondazione Policlinico Universitario A. Gemelli-Università Cattolica del Sacro Cuore, Rome
| | | | - Francesco Marchesi
- Hematology and Stem Cell Transplant Unit Regina Elena National Cancer Institute, Rome
| | - Barbara Veggia
- Hematology, Azienda Ospedaliera S.Giovanni Addolorata, Rome, Italy
| | - Alessandro Busca
- SSD Trapianto Cellule Staminali, A.O.U. Citta' della Salute, Torino, Italy
| | - Anna Candoni
- Clinica Ematologica, Centro Trapianti e Terapie Cellulari, Azienda Sanitaria Universitaria Integrata di Udine, Italy
| | | | - Marianna Criscuolo
- Department of Onco-Hematology, Fondazione Policlinico Universitario A. Gemelli-Università Cattolica del Sacro Cuore, Rome
| | - Simone Cesaro
- Pediatric Hematology Oncology, Azienda Ospedaliera Universitaria Integrata Verona, Italy
| | - Mario Delia
- Dipartimento dell'Emergenza e dei Trapianti Di Organo - U.O Ematologia con Trapianto - Azienda Ospedaliero-Universitaria - Policlinico di Bari, Italy
| | - Rosa Fanci
- Hematology, University of Firenze, Italy
| | | | - Antonella Ferrari
- UOC Ematologia, Az. Ospedaliera Sant'Andrea, Università "Sapienza" Rome, Italy
| | - Bruno Martino
- Hematology, Bianchi Melacrino Morelli Hospital, Reggio Calabria, Italy
| | - Lorella Melillo
- Hematology, S. Giovanni Rotondo Hospital University of Verona, Naples, Italy
| | | | | | | | - Marco Picardi
- Department of Advanced Biomedical Science, Federico II University, Naples, Italy
| | - Carlo Castagnola
- Department of Hematology Oncology, Fondazione IRCCS Policlinico San Matteo, Pavia, Italy
| | | | | | | | - Valentina Mancini
- Hematology, ASST Grande Ospedale Metropolitano Niguarda, Milano, Italy
| | - Annamaria Nosari
- Hematology, ASST Grande Ospedale Metropolitano Niguarda, Milano, Italy
| | - Maria Ilaria Del Principe
- Hematology, Dipartimento di Biomedicina e Prevenzione Università degli Studi di Roma Tor Vergata, Rome, Italy
| | | | - Mario Tumbarello
- Institute of Infectious Diseases, Fondazione Policlinico Universitario A. Gemelli- Università Cattolica del Sacro Cuore, Rome, Italy
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