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Molloy K, Jonak C, Sherida F, Woei‐A‐Ji H, Guenova E, Busschots A, Bervoets A, Hauben E, Knobler R, Porkert S, Fassnacht C, Cowan R, Papadavid E, Beylot‐Barry M, Berti E, Alberti Violetti S, Estrach T, Matin R, Akilov O, Vakeva L, Prince M, Bates A, Bayne M, Wachsmuch R, Wehkamp U, Marschalko M, Servitje O, Turner D, Weatherhead S, Wobser M, Sanches J, McKay P, Klemke D, Peng C, Howles A, Yoo J, Evison F, Scarisbrick J. A study of quality of life in people with mycosis fungoides and Sézary syndrome. Br J Dermatol 2020. [DOI: 10.1111/bjd.18827] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
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Molloy K, Jonak C, Sherida F, Woei‐A‐Ji H, Guenova E, Busschots A, Bervoets A, Hauben E, Knobler R, Porkert S, Fassnacht C, Cowan R, Papadavid E, Beylot‐Barry M, Berti E, Alberti Violetti S, Estrach T, Matin R, Akilov O, Vakeva L, Prince M, Bates A, Bayne M, Wachsmuch R, Wehkamp U, Marschalko M, Servitje O, Turner D, Weatherhead S, Wobser M, Sanches J, McKay P, Klemke D, Peng C, Howles A, Yoo J, Evison F, Scarisbrick J. 样肉芽肿和 Sézary 综合征患者生活质量研究. Br J Dermatol 2020. [DOI: 10.1111/bjd.18840] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
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Nazzaro G, Farnetani F, Moltrasio C, Passoni E, Pellacani G, Berti E. Image Gallery: Demodex folliculorum longitudinal appearance with reflectance confocal microscopy. Br J Dermatol 2019; 179:e230. [PMID: 30508230 DOI: 10.1111/bjd.17108] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
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Fabbrocini G, Marasca C, Megna M, Peris K, Amerio P, Ardigò M, Argenziano G, Berti E, Bettoli V, Bianchi L, Bongiorno MR, Cacciapuoti S, Calzavara Pinton P, Cannavò SP, Costanzo A, Cusano F, Donini M, Fierro MT, Lo Re M, Micali G, Offidani A, Parodi A, Patrizi A, Pellacani G, Pigatto P, Pimpinelli N, Potenza C, Romanelli M, Rongioletti F, Stingeni L. Age and gender influence on HIDRAdisk outcomes in adalimumab‐treated hidradenitis suppurativa patients. J Eur Acad Dermatol Venereol 2019; 33 Suppl 6:25-27. [DOI: 10.1111/jdv.15821] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/08/2019] [Accepted: 06/21/2019] [Indexed: 01/21/2023]
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Fanoni D, Venegoni L, Vergani B, Tavecchio S, Cattaneo A, Leone BE, Berti E, Marzano AV. Evidence for a role of autoinflammation in early-phase psoriasis. Clin Exp Immunol 2019; 198:283-291. [PMID: 31509228 DOI: 10.1111/cei.13370] [Citation(s) in RCA: 12] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 09/02/2019] [Indexed: 12/19/2022] Open
Abstract
Psoriasis is a common, inflammatory immune-mediated skin disease mainly presenting with plaques whose pathogenesis is based on the central role of the interleukin (IL)-23/IL-17 axis. However, the mechanisms acting in papular lesions of early-phase psoriasis are not fully understood. The aim of this study was to assess the involvement of autoinflammation, a state of sterile inflammation mainly driven by IL-1 over-production that has been recently hypothesized to act in the early phase of disease. Lesional skin of 10 patients with recent onset, untreated psoriasis has been investigated for expression of IL-1β, IL-17, IL-23 and other cytokines involved in the disease in comparison with normal skin of 10 healthy controls using a protein array method. Immunohistochemical phenotyping of inflammatory infiltrate and co-localization experiments with immunofluorescence confocal microscopy were conducted. IL-1β was significantly more expressed in psoriasis than in normal skin (P < 0·0001). The chemokine IL-8 was also over-expressed in psoriasis (P = 0·03) while IL-12, IL-17, IL-23, tumour necrosis factor-α and interferon-γ were only slightly more expressed in psoriasis than in normal skin, without reaching statistical significance. The inflammatory infiltrate consisted mainly of neutrophils with a relevant number of macrophages and dendritic cells and only scattered, predominantly T helper 1 lymphocytes. IL-1β co-localized mainly with CD66b, a neutrophil marker, suggesting that neutrophils were the major source of this cytokine. IL-1β over-expression in combination with low expression of cytokines that are predominant in late-phase plaque psoriasis may support the role of autoinflammation in early-phase disease, possibly paving the way to randomized trials with IL-1 antagonists.
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Ferrucci S, Benzecry V, Berti E, Asero R. Rapid disappearance of both severe atopic dermatitis and cold urticaria following dupilumab treatment. Clin Exp Dermatol 2019; 45:345-346. [DOI: 10.1111/ced.14081] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 08/16/2019] [Indexed: 11/30/2022]
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Ferrucci S, Tavecchio S, Berti E, Angileri L. Dupilumab and prurigo nodularis-like phenotype in atopic dermatitis: our experience of efficacy. J DERMATOL TREAT 2019; 32:453-454. [DOI: 10.1080/09546634.2019.1659479] [Citation(s) in RCA: 17] [Impact Index Per Article: 3.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/26/2022]
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Scarisbrick JJ, Quaglino P, Prince HM, Papadavid E, Hodak E, Bagot M, Servitje O, Berti E, Ortiz-Romero P, Stadler R, Patsatsi A, Knobler R, Guenova E, Child F, Whittaker S, Nikolaou V, Tomasini C, Amitay I, Prag Naveh H, Ram-Wolff C, Battistella M, Alberti-Violetti S, Stranzenbach R, Gargallo V, Muniesa C, Koletsa T, Jonak C, Porkert S, Mitteldorf C, Estrach T, Combalia A, Marschalko M, Csomor J, Szepesi A, Cozzio A, Dummer R, Pimpinelli N, Grandi V, Beylot-Barry M, Pham-Ledard A, Wobser M, Geissinger E, Wehkamp U, Weichenthal M, Cowan R, Parry E, Harris J, Wachsmuth R, Turner D, Bates A, Healy E, Trautinger F, Latzka J, Yoo J, Vydianath B, Amel-Kashipaz R, Marinos L, Oikonomidi A, Stratigos A, Vignon-Pennamen MD, Battistella M, Climent F, Gonzalez-Barca E, Georgiou E, Senetta R, Zinzani P, Vakeva L, Ranki A, Busschots AM, Hauben E, Bervoets A, Woei-A-Jin FJSH, Matin R, Collins G, Weatherhead S, Frew J, Bayne M, Dunnill G, McKay P, Arumainathan A, Azurdia R, Benstead K, Twigger R, Rieger K, Brown R, Sanches JA, Miyashiro D, Akilov O, McCann S, Sahi H, Damasco FM, Querfeld C, Folkes A, Bur C, Klemke CD, Enz P, Pujol R, Quint K, Geskin L, Hong E, Evison F, Vermeer M, Cerroni L, Kempf W, Kim Y, Willemze R. The PROCLIPI international registry of early-stage mycosis fungoides identifies substantial diagnostic delay in most patients. Br J Dermatol 2019; 181:350-357. [PMID: 30267549 DOI: 10.1111/bjd.17258] [Citation(s) in RCA: 112] [Impact Index Per Article: 22.4] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 09/25/2018] [Indexed: 12/16/2022]
Abstract
BACKGROUND Survival in mycosis fungoides (MF) is varied and may be poor. The PROCLIPI (PROspective Cutaneous Lymphoma International Prognostic Index) study is a web-based data collection system for early-stage MF with legal data-sharing agreements permitting international collaboration in a rare cancer with complex pathology. Clinicopathological data must be 100% complete and in-built intelligence in the database system ensures accurate staging. OBJECTIVES To develop a prognostic index for MF. METHODS Predefined datasets for clinical, haematological, radiological, immunohistochemical, genotypic, treatment and quality of life are collected at first diagnosis of MF and annually to test against survival. Biobanked tissue samples are recorded within a Federated Biobank for translational studies. RESULTS In total, 430 patients were enrolled from 29 centres in 15 countries spanning five continents. Altogether, 348 were confirmed as having early-stage MF at central review. The majority had classical MF (81·6%) with a CD4 phenotype (88·2%). Folliculotropic MF was diagnosed in 17·8%. Most presented with stage I (IA: 49·4%; IB: 42·8%), but 7·8% presented with enlarged lymph nodes (stage IIA). A diagnostic delay between first symptom development and initial diagnosis was frequent [85·6%; median delay 36 months (interquartile range 12-90)]. This highlights the difficulties in accurate diagnosis, which includes lack of a singular diagnostic test for MF. CONCLUSIONS This confirmed early-stage MF cohort is being followed-up to identify prognostic factors, which may allow better management and improve survival by identifying patients at risk of disease progression. This study design is a useful model for collaboration in other rare diseases, especially where pathological diagnosis can be complex.
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Molloy K, Jonak C, Woei‐A‐Jin F, Guenova E, Busschots A, Bervoets A, Hauben E, Knobler R, Porkert S, Fassnacht C, Cowan R, Papadavid E, Beylot‐Barry M, Berti E, Alberti Violetti S, Estrach T, Matin R, Akilov O, Vakeva L, Prince M, Bates A, Bayne M, Wachsmuch R, Wehkamp U, Marschalko M, Servitje O, Turner D, Weatherhead S, Wobser M, Sanches J, McKay P, Klemke D, Peng C, Howles A, Yoo J, Evison F, Scarisbrick J. Characteristics associated with significantly worse quality of life in mycosis fungoides/Sézary syndrome from the Prospective Cutaneous Lymphoma International Prognostic Index (
PROCLIPI
) study. Br J Dermatol 2019; 182:770-779. [DOI: 10.1111/bjd.18089] [Citation(s) in RCA: 45] [Impact Index Per Article: 9.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 04/29/2019] [Indexed: 01/01/2023]
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Adriani O, Akaike Y, Asano K, Asaoka Y, Bagliesi MG, Berti E, Bigongiari G, Binns WR, Bonechi S, Bongi M, Brogi P, Bruno A, Buckley JH, Cannady N, Castellini G, Checchia C, Cherry ML, Collazuol G, Di Felice V, Ebisawa K, Fuke H, Guzik TG, Hams T, Hasebe N, Hibino K, Ichimura M, Ioka K, Ishizaki W, Israel MH, Kasahara K, Kataoka J, Kataoka R, Katayose Y, Kato C, Kawanaka N, Kawakubo Y, Kohri K, Krawczynski HS, Krizmanic JF, Lomtadze T, Maestro P, Marrocchesi PS, Messineo AM, Mitchell JW, Miyake S, Moiseev AA, Mori K, Mori M, Mori N, Motz HM, Munakata K, Murakami H, Nakahira S, Nishimura J, de Nolfo GA, Okuno S, Ormes JF, Ozawa S, Pacini L, Palma F, Papini P, Penacchioni AV, Rauch BF, Ricciarini SB, Sakai K, Sakamoto T, Sasaki M, Shimizu Y, Shiomi A, Sparvoli R, Spillantini P, Stolzi F, Suh JE, Sulaj A, Takahashi I, Takayanagi M, Takita M, Tamura T, Terasawa T, Tomida H, Torii S, Tsunesada Y, Uchihori Y, Ueno S, Vannuccini E, Wefel JP, Yamaoka K, Yanagita S, Yoshida A, Yoshida K. Direct Measurement of the Cosmic-Ray Proton Spectrum from 50 GeV to 10 TeV with the Calorimetric Electron Telescope on the International Space Station. PHYSICAL REVIEW LETTERS 2019; 122:181102. [PMID: 31144869 DOI: 10.1103/physrevlett.122.181102] [Citation(s) in RCA: 10] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Received: 12/28/2018] [Revised: 03/03/2019] [Indexed: 06/09/2023]
Abstract
In this paper, we present the analysis and results of a direct measurement of the cosmic-ray proton spectrum with the CALET instrument onboard the International Space Station, including the detailed assessment of systematic uncertainties. The observation period used in this analysis is from October 13, 2015 to August 31, 2018 (1054 days). We have achieved the very wide energy range necessary to carry out measurements of the spectrum from 50 GeV to 10 TeV covering, for the first time in space, with a single instrument the whole energy interval previously investigated in most cases in separate subranges by magnetic spectrometers (BESS-TeV, PAMELA, and AMS-02) and calorimetric instruments (ATIC, CREAM, and NUCLEON). The observed spectrum is consistent with AMS-02 but extends to nearly an order of magnitude higher energy, showing a very smooth transition of the power-law spectral index from -2.81±0.03 (50-500 GeV) neglecting solar modulation effects (or -2.87±0.06 including solar modulation effects in the lower energy region) to -2.56±0.04 (1-10 TeV), thereby confirming the existence of spectral hardening and providing evidence of a deviation from a single power law by more than 3σ.
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Genovese G, Venegoni L, Fanoni D, Tourlaki A, Brambilla L, Berti E. PD-L1 expression in tumour microenvironment supports the rationale for immune checkpoint blockade in classic Kaposi's sarcoma. J Eur Acad Dermatol Venereol 2019; 33:e269-e271. [PMID: 30835883 DOI: 10.1111/jdv.15543] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/11/2022]
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Bonometti A, Sacco G, De Juli E, Invernizzi R, Venegoni L, Bagnoli F, Moltrasio C, Passoni E, Bellistri F, Bianchi P, Alaibac M, Paulli M, Berti E. Multisystem non‐arthropathic reticulohistiocytosis: problems and pitfalls in the differential diagnosis of multisystem non‐Langerhans‐cell histiocytoses. J Eur Acad Dermatol Venereol 2019; 33:e195-e198. [DOI: 10.1111/jdv.15461] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/21/2023]
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Quaglino P, Maule M, Prince HM, Porcu P, Horwitz S, Duvic M, Talpur R, Vermeer M, Bagot M, Guitart J, Papadavid E, Sanches JA, Hodak E, Sugaya M, Berti E, Ortiz-Romero P, Pimpinelli N, Servitje O, Pileri A, Zinzani PL, Estrach T, Knobler R, Stadler R, Fierro MT, Alberti Violetti S, Amitay-Laish I, Antoniou C, Astrua C, Chaganti S, Child F, Combalia A, Fabbro S, Fava P, Grandi V, Jonak C, Martinez-Escala E, Kheterpal M, Kim EJ, McCormack C, Miyagaki T, Miyashiro D, Morris S, Muniesa C, Nikolaou V, Ognibene G, Onida F, Osella-Abate S, Porkert S, Postigo-Llorente C, Ram-Wolff C, Ribero S, Rogers K, Sanlorenzo M, Stranzenbach R, Spaccarelli N, Stevens A, Zugna D, Rook AH, Geskin LJ, Willemze R, Whittaker S, Hoppe R, Scarisbrick J, Kim Y. Global patterns of care in advanced stage mycosis fungoides/Sezary syndrome: a multicenter retrospective follow-up study from the Cutaneous Lymphoma International Consortium. Ann Oncol 2019; 30:494. [PMID: 29947731 DOI: 10.1093/annonc/mdy207] [Citation(s) in RCA: 12] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/13/2022] Open
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Genovese G, Tourlaki A, Berti E, Brambilla L. Comment on: 'Treatment of psoriasis with ustekinumab in a patient with HIV-related Kaposi sarcoma'. Clin Exp Dermatol 2019; 44:e147-e148. [PMID: 30690766 DOI: 10.1111/ced.13935] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 01/17/2019] [Indexed: 12/19/2022]
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Bousquet J, Illario M, Farrell J, Batey N, Carriazo AM, Malva J, Hajjam J, Colgan E, Guldemond N, Perälä-Heape M, Onorato GL, Bedbrook A, Leonardini L, Stroetman V, Birov S, Abreu C, Abrunhosa A, Agrimi A, Alalääkkölä T, Allegretti N, Alonso-Trujillo F, Álvarez-Benito M, Angioli S, Apóstolo J, Armitage G, Arnavielhe S, Baena-ParejoI M, Bamidis PD, Balenović A, Barbolini M, Baroni I, Blain H, Bernard PL, Bersani M, Berti E, Bogatyrchuk L, Bourret R, Brehm J, Brussino L, Buhr D, Bultje D, Cabeza E, Cano A, De Capitani C, Carantoña E, Cardoso A, Coll Clavero JI, Combe B, Conforti D, Coppola L, Corti F, Coscioni E, Costa E, Crooks G, Cunha A, Daien C, Dantas, Darpón Sierra J, Davoli M, Dedeu Baraldes A, De Luca V, De Nardi L, Di Ciano M, Dozet A, Ekinci B, Erve S, Espinoza Almendro JM, Fait A, Fensli R, Fernandez Nocelo S, Gálvez-Daza P, Gámez-Payá J, García Sáez M, Garcia Sanchez I, Gemicioğlu B, Goetzke W, Goossens E, Geurdens M, Gütter Z, Hansen H, Hartman S, Hegendörfer G, Heikka H, Henderson D, Héran D, Hirvonen S, Iaccarino G, Jansson N, Kallasvaara H, Kalyoncu F, Kirchmayer U, Kokko JA, Korpelainen J, Kostka T, Kuna P, Lajarín Ortega T, Lama CM, Laune D, Lauri D, Ledroit V, Levato G, Lewis L, Liotta G, Lundgren L, Lupiañez-Villanueva F, Mc Garry P, Maggio M, Manuel de Keenoy E, Martinez C, Martínez-Domene M, Martínez-Lozano Aranaga B, Massimilliano M, Maurizio A, Mayora O, Melle C, Mendez-Zorilla A, Mengon H, Mercier G, Mercier J, Meyer I, Millet Pi-Figueras A, Mitsias P, Molloy DW, Monti R, Moro ML, Muranko H, Nalin M, Nobili A, Noguès M, O’Caoimh R, Pais S, Papini D, Parkkila P, Pattichis C, Pavlickova A, Peiponen A, Pereira S, Pépin JL, Piera Jiménez J, Portheine P, Potel L, Pozzi AC, Quiñonez P, Ramirez Lauritsen X, Ramos MJ, Rännäli-Kontturi A, Risino A, Robalo-Cordeiro C, Rolla G, Roller R, Romano M, Romano V, Ruiz-Fernández J, Saccavini C, Sachinopoulou A, Sánchez Rubio MJ, Santos L, Scalvini S, Scopetani E, Smedberg D, Solana-Lara R, Sołtysik B, Sorlini M, Stericker S, Stramba Badiale M, Taillieu I, Tervahauta M, Teixeira A, Tikanmäki H, Todo-Bom A, Tooley A, Tuulonen A, Tziraki C, Ussai S, Van der Veen S, Venchiarutti A, Verdoy-Berastegi D, Verissimo M, Visconti L, Vollenbroek-Hutten M, Weinzerl K, Wozniak L, Yorgancıoğlu A, Zavagli V, Zurkuhlen AJ. The Reference Site Collaborative Network of the European Innovation Partnership on Active and Healthy Ageing. Transl Med UniSa 2019; 19:66-81. [PMID: 31360670 PMCID: PMC6581486] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/03/2022] Open
Abstract
Seventy four Reference Sites of the European Innovation Partnership on Active and Healthy Ageing (EIP on AHA) have been recognised by the European Commission in 2016 for their commitment to excellence in investing and scaling up innovative solutions for active and healthy ageing. The Reference Site Collaborative Network (RSCN) brings together the EIP on AHA Reference Sites awarded by the European Commission, and Candidate Reference Sites into a single forum. The overarching goals are to promote cooperation, share and transfer good practice and solutions in the development and scaling up of health and care strategies, policies and service delivery models, while at the same time supporting the action groups in their work. The RSCN aspires to be recognized by the EU Commission as the principal forum and authority representing all EIP on AHA Reference Sites. The RSCN will contribute to achieve the goals of the EIP on AHA by improving health and care outcomes for citizens across Europe, and the development of sustainable economic growth and the creation of jobs.
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Asaoka Y, Adriani O, Akaike Y, Asano K, Bagliesi MG, Berti E, Bigongiari G, Binns WR, Bonechi S, Bongi M, Bruno A, Brogi P, Buckley JH, Cannady N, Castellini G, Checchia C, Cherry ML, Collazuol G, Di Felice V, Ebisawa K, Fuke H, Guzik TG, Hams T, Hasebe N, Hibinov K, Ichimura M, Ioka K, Ishizaki W, Israel MH, Kasahara K, Kataoka J, Kataoka R, Katayose Y, Kato C, Kawanaka N, Kawakubo Y, Kohri K, Krawczynski HS, Krizmanic JF, Lomtadze T, Maestro P, Marrocchesi PS, Messineo AM, Mitchell JW, Miyake S, Moiseev AA, Mori K, Mori M, Mori N, Motz HM, Munakata K, Murakami H, Nakahira S, Nishimura J, De Nolfo GA, Okuno S, Ormes JF, Ozawa S, Pacini L, Palma F, Pal'shin V, Papini P, Penacchioni AV, Rauch BF, Ricciarini SB, Sakai K, Sakamoto T, Sasaki M, Shimizu Y, Shiomi A, Sparvoli R, Spillantini P, Stolzi F, Sugita S, Suh JE, Sulaj A, Takahashi I, Takayanagi M, Takita M, Tamura T, Tateyama N, Terasawa T, Tomida H, Torii S, Tsunesada Y, Uchihori Y, Ueno S, Vannuccini E, Wefel JP, Yamaoka K, Yanagita S, Yoshida A, Yoshida K. The CALorimetric Electron Telescope (CALET) on the International Space Station: Results from the First Two Years of Operation. EPJ WEB OF CONFERENCES 2019. [DOI: 10.1051/epjconf/201920813001] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/14/2022] Open
Abstract
The CALorimetric Electron Telescope (CALET) space experiment, which has been developed by Japan in collaboration with Italy and the United States, is a high-energy astroparticle physics mission on the International Space Station (ISS). The primary goals of the CALET mission include investigation of possible nearby sources of high-energy electrons, detailed study of galactic cosmic-ray acceleration and propagation, and search for dark matter signatures. With a long-term observation onboard the ISS, the CALET experiment measures the flux of cosmic-ray electrons (including positrons) up to 20 TeV, gamma-rays to 10 TeV, and nuclei up to 1,000 TeV based on its charge separation capability from Z = 1 to 40. Since the start of science operation in mid-October, 2015, a continuous observation has been maintained without any major interruptions. The number of triggered events over 10 GeV is nearly 20 million per month. By using the data obtained during the first two-years, here we present a summary of the CALET observations: 1) Electron+positron energy spectrum, 2) Nuclei analysis, 3) Gamma-ray observation with a characterization of the on-orbit performance. The search results for the electromagnetic counterparts of LIGO/Virgo gravitational wave events are also discussed.
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Wehkamp U, Whittaker S, Servitje O, Berti E, Querfeld C, Bagot M, Stadler R, Stranzenbach R, Marschalko M, Busschots AM, Jost M, Sanches J, Ortiz-Romero P, Estrach T, Vakeva L, Jonak C, Akilov O, Hodak E, Mitteldorf C, Bates A, Beylot-Barry M, Cowan R, Pujol R, Matin R, Papadavid E, Quaglino P, Vermeer M, Kempf W, Kim Y, Scarisbrick J. T-cell receptor rearrangements in the skin and blood of patients in the PROCLIPI study: detection of clonal rearrangements in the skin (and blood) correlates with the B-class of MF and SS patients. Eur J Cancer 2019. [DOI: 10.1016/s0959-8049(19)30580-5] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/26/2022]
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Kim MH, Hong B, Goto Y, Nakagawa I, Seidl R, Park JS, Tanida K, Itow Y, Menjo H, Sato K, Ueno M, Zhou QD, Sako T, Kasahara K, Suzuki T, Torii S, Sakurai N, Adriani O, Bonechi L, Berti E, D'Alessandro R, Tricomi A. Transverse single spin asymmetry for very forward π 0 production in polarized proton-proton collisions at √s = 510 GeV. EPJ WEB OF CONFERENCES 2019. [DOI: 10.1051/epjconf/201920805007] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/14/2022] Open
Abstract
Transverse single spin asymmetry, AN, of very forward π0 production from polarized p + p collisions provides new information toward an understanding of its production mechanism. AN of forward π0 in the pseudorapidity region of 3 < η < 4 has been described by the partonic structure of the proton in the perturbative QCD framework. However, recent data indicates a potential contribution from not only partonic but also diffractive interactions. In order to provide a new insight on the origin of the AN, we measured the very forward π0 production in the pseudorapidity region of 6 < η from √s = 510 GeV polarized p + p collisions at RHIC in 2017. We report our measurement of the very forward π0 over the transverse momentum range of 0 < pT < 1 GeV/c and the preliminary result.
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Itow Y, Masuda K, Menjo H, Muraki Y, Ohashi K, Sato K, Ueno M, Zhou Q, Sako T, Kasahara K, Suzuki T, Torii S, Tamura T, Sakurai N, Haguenauer M, Turner W, Adriani O, Berti E, Bonechi L, Bongi M, D'Alessandro R, Papini P, Ricciarini S, Tiberio A, Tricomi A, Goto Y, Nakagawa I, Seidl R, Park J, Kim M, Tanida K, Hong B. Recent results from the LHCf and RHICf experiments. EPJ WEB OF CONFERENCES 2019. [DOI: 10.1051/epjconf/201920805004] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022] Open
Abstract
The Large Hadron Collider forward and the Relativistic Heavy Ion Collider forward experiments measured forward particles produced in high-energy hadron collisions at the LHC and RHIC. Using compact calorimeters neutral particles produced in pseudorapidities η >8.4 and η >6.0 are observed by the respective experiments. Because the collision energies ranging from 0.51 TeV to 13 TeV correspond to the cosmic-ray equivalent energies of 1014 to 1017 eV, the measurements are important to understand the hadronic interaction relevant to extensive air shower measurements. This paper reviews recent results of LHCf and initial performance of RHICf that took data in the 2017 RHIC operation.
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Molloy K, Jonak C, Sherida F, Woei-A-Ji H, Guenova E, Busschots A, Bervoets A, Hauben E, Knobler R, Porkert S, Fassnacht C, Cowan R, Papadavid E, Beylot-Barry M, Berti E, Alberti Violetti S, Estrach T, Matin R, Akilov O, Vakeva L, Prince M, Bates A, Bayne M, Wachsmuch R, Wehkamp U, Marschalko M, Servitje O, Turner D, Weatherhead S, Wobser M, Antonio Sanches J, McKay P, Klemke D, Howles A, Yoo J, Evison F, Scarisbrick J. An overall response in skin is associated with improved HRQoL in patients with MF/SS enrolled in the PROCLIPI study. Eur J Cancer 2019. [DOI: 10.1016/s0959-8049(19)30617-3] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/26/2022]
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Genovese G, Muratori S, Berti E, Marzano AV. Bullous erythroderma: novel association of pityriasis rubra pilaris with bullous pemphigoid. Clin Exp Dermatol 2018; 44:73-75. [PMID: 30129048 DOI: 10.1111/ced.13718] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 02/26/2018] [Indexed: 11/29/2022]
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Adriani O, Akaike Y, Asano K, Asaoka Y, Bagliesi MG, Berti E, Bigongiari G, Binns WR, Bonechi S, Bongi M, Brogi P, Buckley JH, Cannady N, Castellini G, Checchia C, Cherry ML, Collazuol G, Di Felice V, Ebisawa K, Fuke H, Guzik TG, Hams T, Hareyama M, Hasebe N, Hibino K, Ichimura M, Ioka K, Ishizaki W, Israel MH, Kasahara K, Kataoka J, Kataoka R, Katayose Y, Kato C, Kawanaka N, Kawakubo Y, Kohri K, Krawczynski HS, Krizmanic JF, Lomtadze T, Maestro P, Marrocchesi PS, Messineo AM, Mitchell JW, Miyake S, Moiseev AA, Mori K, Mori M, Mori N, Motz HM, Munakata K, Murakami H, Nakahira S, Nishimura J, de Nolfo GA, Okuno S, Ormes JF, Ozawa S, Pacini L, Palma F, Papini P, Penacchioni AV, Rauch BF, Ricciarini SB, Sakai K, Sakamoto T, Sasaki M, Shimizu Y, Shiomi A, Sparvoli R, Spillantini P, Stolzi F, Suh JE, Sulaj A, Takahashi I, Takayanagi M, Takita M, Tamura T, Tateyama N, Terasawa T, Tomida H, Torii S, Tsunesada Y, Uchihori Y, Ueno S, Vannuccini E, Wefel JP, Yamaoka K, Yanagita S, Yoshida A, Yoshida K. Extended Measurement of the Cosmic-Ray Electron and Positron Spectrum from 11 GeV to 4.8 TeV with the Calorimetric Electron Telescope on the International Space Station. PHYSICAL REVIEW LETTERS 2018; 120:261102. [PMID: 30004739 DOI: 10.1103/physrevlett.120.261102] [Citation(s) in RCA: 13] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Received: 02/16/2018] [Revised: 05/21/2018] [Indexed: 06/08/2023]
Abstract
Extended results on the cosmic-ray electron + positron spectrum from 11 GeV to 4.8 TeV are presented based on observations with the Calorimetric Electron Telescope (CALET) on the International Space Station utilizing the data up to November 2017. The analysis uses the full detector acceptance at high energies, approximately doubling the statistics compared to the previous result. CALET is an all-calorimetric instrument with a total thickness of 30 X_{0} at normal incidence and fine imaging capability, designed to achieve large proton rejection and excellent energy resolution well into the TeV energy region. The observed energy spectrum in the region below 1 TeV shows good agreement with Alpha Magnetic Spectrometer (AMS-02) data. In the energy region below ∼300 GeV, CALET's spectral index is found to be consistent with the AMS-02, Fermi Large Area Telescope (Fermi-LAT), and Dark Matter Particle Explorer (DAMPE), while from 300 to 600 GeV the spectrum is significantly softer than the spectra from the latter two experiments. The absolute flux of CALET is consistent with other experiments at around a few tens of GeV. However, it is lower than those of DAMPE and Fermi-LAT with the difference increasing up to several hundred GeV. The observed energy spectrum above ∼1 TeV suggests a flux suppression consistent within the errors with the results of DAMPE, while CALET does not observe any significant evidence for a narrow spectral feature in the energy region around 1.4 TeV. Our measured all-electron flux, including statistical errors and a detailed breakdown of the systematic errors, is tabulated in the Supplemental Material in order to allow more refined spectral analyses based on our data.
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Tourlaki A, Genovese G, Guanziroli E, Scoppio BM, Berti E, Brambilla L. Autoimmune bullous diseases in non-HIV Kaposi's sarcoma: a retrospective study in a large cohort of patients. J Eur Acad Dermatol Venereol 2018; 32:1777-1783. [PMID: 29729120 DOI: 10.1111/jdv.15051] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/23/2018] [Accepted: 04/13/2018] [Indexed: 12/23/2022]
Abstract
BACKGROUND Kaposi's sarcoma (KS) is a rare endothelial neoplasm caused by the human herpesvirus 8 (HHV-8). Its risk is increased in immunocompromised patients, including those undergoing immunosuppressive therapy for autoimmune bullous diseases. Conversely, HHV-8 infection has been hypothesized to be a triggering factor of bullous diseases, especially pemphigus. Given the fact that both KS and autoimmune bullous diseases have a low incidence in the general population, it could be expected that the association between these disorders would be exceptional. OBJECTIVES To assess the frequency of bullous diseases in a large cohort of non-HIV KS patients and to describe our experience concerning the clinical features, natural history and treatment options in this setting. METHODS We performed a retrospective review of all patients with non-HIV KS in association with bullous disease followed at our department between 1990 and 2016. Medical records were reviewed for demographics, medical history, clinical characteristics and treatment. RESULTS Among 1362 patients with classic or iatrogenic KS, 14 (1.03%) also suffered from bullous disease. The mean age at diagnosis of both disorders was 85.8 years with a male/female ratio of 9 : 5. Among these 14 cases, nine (0.66%) were associated with bullous pemphigoid (BP), three (0.22%) with localized BP and two (0.15%) with pemphigus vulgaris. Seven had developed a bullous disease after being diagnosed with KS, while in the remaining seven cases, KS developed after the onset of bullous disease. As expected, KS worsened when corticosteroids were used. CONCLUSION Bullous diseases seem to be more frequent among patients with KS, supporting the hypothesis that HHV-8 may be involved in their pathogenesis. Therapeutic management of these cases should take into account KS-inducing potential of corticosteroids.
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Genovese G, Nazzaro G, Alberti Violetti S, Passoni E, Berti E. Rosacea-like cutaneous localization of small lymphocytic lymphoma unmasked by high-frequency-ultrasound. Skin Res Technol 2018; 24:701-703. [PMID: 29790607 DOI: 10.1111/srt.12586] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 04/28/2018] [Indexed: 11/29/2022]
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Ballarini C, Intra M, Ceretti AP, Prestipino F, Bianchi FM, Sparacio F, Berti E, Perrone S, Silva F. Gastrointestinal Stromal Tumors: A “Benign” Tumor with Hepatic Metastasis after 11 Years. TUMORI JOURNAL 2018; 84:78-81. [PMID: 9619721 DOI: 10.1177/030089169808400117] [Citation(s) in RCA: 31] [Impact Index Per Article: 5.2] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/17/2022]
Abstract
Gastrointestinal stromal tumors (GIST) constitue the largest category of primary non-epithelial neoplasms of the stomach and small bowel. They are characterized by a remarkable cellular variability and their malignant potential is sometimes difficult to predict. Very recent studies, using mitotic count and tumor size as the best determinants of biological behavior, divide GISTs into three groups: benign, borderline and malignant tumors. We report on a male patient who underwent a right hepatectomy for a large metastasis 11 years after the surgical treatment of an antral-pyloric gastric neoplasm, histologically defined as leiomyoblastoma and with clinical, morphological and immunohistochemical features of benignity (low mitotic count, tumor size < 5 cm, low cellular proliferation index). Histological and immunohistochemical analysis of the hepatic metastasis showed the cellular proliferation index (Ki-67) to be positive in 25% of neoplastic cells, as opposed to the primary gastric tumor in which Ki-67 was positive in only 5% of neoplastic cells. In conclusion, although modern immunohistochemical techniques are now available to obtain useful prognostic information, the malignant potential of GISTs is sometimes difficult to predict: neoplasms clinically and histologically defined as benign could metastasize a long time after oncologically correct surgical treatment. Therefore, benign GISTs also require consistent, long-term follow-up.
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