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  1. Article ; Online: Persistence of itching in patients after scabies therapy

    Cristian Fidanzi / Flavia Manzo Margiotta / Matteo Bevilacqua / Angelo Massimiliano D'Erme / Giovanni Bagnoni / Valentina Dini / Agata Janowska

    Travel Medicine and Infectious Disease, Vol 56, Iss , Pp 102652- (2023)

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    2023  

    Keywords Scabies ; Oral ivermectin ; Itching ; Therapy ; Arctic medicine. Tropical medicine ; RC955-962 ; Infectious and parasitic diseases ; RC109-216
    Language English
    Publishing date 2023-11-01T00:00:00Z
    Publisher Elsevier
    Document type Article ; Online
    Database BASE - Bielefeld Academic Search Engine (life sciences selection)

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  2. Article ; Online: Whole transcriptome–based skin virome profiling in typical epidermodysplasia verruciformis reveals α-, β-, and γ-HPV infections

    Amir Hossein Saeidian / Leila Youssefian / Mahtab Naji / Hamidreza Mahmoudi / Samantha M. Barnada / Charles Huang / Karim Naghipoor / Amir Hozhabrpour / Jason S. Park / Flavia Manzo Margiotta / Fatemeh Vahidnezhad / Zahra Saffarian / Kambiz Kamyab-Hesari / Mohammad Tolouei / Niloofar Faraji / Seyyede Zeinab Azimi / Ghazal Namdari / Parvin Mansouri / Jean-Laurent Casanova /
    Vivien Béziat / Emmanuelle Jouanguy / Jouni Uitto / Hassan Vahidnezhad

    JCI Insight, Vol 8, Iss

    2023  Volume 5

    Abstract: HPVs are DNA viruses include approximately 450 types that are classified into 5 genera (α-, β-, γ-, μ-, and ν-HPV). The γ- and β-HPVs are present in low copy numbers in healthy individuals; however, in patients with an inborn error of immunity, certain ... ...

    Abstract HPVs are DNA viruses include approximately 450 types that are classified into 5 genera (α-, β-, γ-, μ-, and ν-HPV). The γ- and β-HPVs are present in low copy numbers in healthy individuals; however, in patients with an inborn error of immunity, certain species of β-HPVs can cause epidermodysplasia verruciformis (EV), manifesting as recalcitrant cutaneous warts and skin cancer. EV presents as either typical or atypical. Manifestations of typical EV are limited to the skin and are caused by abnormal keratinocyte-intrinsic immunity to β-HPVs due to pathogenic sequence variants in TMC6, TMC8, or CIB1. We applied a transcriptome-based computational pipeline, VirPy, to RNA extracted from normal-appearing skin and wart samples of patients with typical EV to explore the viral and human genetic determinants. In 26 patients, 9 distinct biallelic mutations were detected in TMC6, TMC8, and CIB1, 7 of which are previously unreported to our knowledge. Additionally, 20 different HPV species, including 3 α-HPVs, 16 β-HPVs, and 1 γ-HPV, were detected, 8 of which are reported here for the first time to our knowledge in patients with EV (β-HPV-37, -47, -80, -151, and -159; α-HPV-2 and -57; and γ-HPV-128). This study expands the TMC6, TMC8, and CIB1 sequence variant spectrum and implicates new HPV subtypes in the pathogenesis of typical EV.
    Keywords Dermatology ; Genetics ; Medicine ; R
    Subject code 610
    Language English
    Publishing date 2023-03-01T00:00:00Z
    Publisher American Society for Clinical investigation
    Document type Article ; Online
    Database BASE - Bielefeld Academic Search Engine (life sciences selection)

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