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Jun YW, Kim KH, Yang YJ, Jung Y, Kim KT, Kim H, Oh BH, Ahn KH. Discrimination of Invasive Human Skin Tumor Using an Ultrafast ATP-Proton AND-Gate Probe. ACS Sens 2022; 7:1068-1074. [PMID: 35353484 DOI: 10.1021/acssensors.1c02712] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Abstract
Cancer cells undergo unscheduled proliferation resulting from dysregulation of the cell cycle, and hence, evaluation in tumor is of keen interest to examine the invasiveness and recurrence of cancer in the lesion. Molecular probes capable of discriminating actively growing tumor from resting ones remain unexplored despite their vast importance. Here, we describe a novel strategy to visualize invasive areas in tumor with a fluorescence probe that implements synergistic fluorescence response toward the slightly acidic environment of tumor and an ATP-abundant nature of actively growing cells. The probe has been designed for ultrafast detection of ATP with high specificity. We demonstrate its utility in visualizing invasive areas in tumor by distinguishing basal cell carcinomas and squamous cell carcinomas at their early stages by two-photon microscopy.
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Affiliation(s)
- Yong Woong Jun
- Department of Chemistry, Stanford University, Stanford, California 94305, United States
| | - Kyeong Hwan Kim
- Department of Chemistry, Pohang University of Science and Technology (POSTECH), 77 Cheongam-Ro, Nam-Gu, Pohang, Gyungbuk 37673, Republic of Korea
| | - Yun Jae Yang
- Department of Chemistry, Pohang University of Science and Technology (POSTECH), 77 Cheongam-Ro, Nam-Gu, Pohang, Gyungbuk 37673, Republic of Korea
| | - Youngseob Jung
- Department of Life Sciences, Pohang University of Science and Technology (POSTECH), 77 Cheongam-Ro, Nam-Gu, Pohang, Gyungbuk 37673, Republic of Korea
| | - Kyong-Tai Kim
- Department of Life Sciences, Pohang University of Science and Technology (POSTECH), 77 Cheongam-Ro, Nam-Gu, Pohang, Gyungbuk 37673, Republic of Korea
| | - Hyerim Kim
- Department of Chemistry, Pohang University of Science and Technology (POSTECH), 77 Cheongam-Ro, Nam-Gu, Pohang, Gyungbuk 37673, Republic of Korea
| | - Byung Ho Oh
- Department of Dermatology, Cutaneous Biology Research Institute, Yonsei University College of Medicine, 50 Yonsei-Ro, Sinchon-Dong, Seodaemun-Gu, Seoul 03722, Republic of Korea
| | - Kyo Han Ahn
- Department of Chemistry, Pohang University of Science and Technology (POSTECH), 77 Cheongam-Ro, Nam-Gu, Pohang, Gyungbuk 37673, Republic of Korea
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Ha W, Hinde A, Xie L, Trager MH, Liu L. Biomarker function of HMGA2 in ultraviolet-induced skin cancer development. Exp Dermatol 2020; 29:1021-1026. [PMID: 32780494 DOI: 10.1111/exd.14174] [Citation(s) in RCA: 10] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/29/2020] [Revised: 06/22/2020] [Accepted: 08/06/2020] [Indexed: 12/16/2022]
Abstract
The high mobility group AT-hook 2 (HMGA2) gene encodes a transcription factor that is expressed during embryonic development but down-regulated in adult tissues. Its re-expression in adult tissues is often associated with tumorigenesis. In this study, we found that HMGA2 is highly expressed in human cutaneous squamous cell carcinoma (SCC) cell lines and primary SCC tumors, but not in adjacent normal skin. In non-ultraviolet (UV)-irradiated mouse skin, baseline Hmga2 expression was detected in the epidermis but not in hair follicles. Following chronic UV exposure, we found activation of Hmga2 in hair follicles. UV-induced mouse skin SCC tumors displayed a ubiquitous increase in Hmga2 expression compared to non-tumor-bearing adjacent skin. In human SCC cells, decreased HMGA2 expression was linked with reduced cell proliferation following depletion of FOXM1 and TRIP13, two UV master regulator genes. Taken together, these findings highlight an important biomarker function of HMGA2 expression in UV-induced skin tumorigenesis and cell proliferation.
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Affiliation(s)
- Wootae Ha
- The Hormel Institute, University of Minnesota, Austin, MN, USA
| | - Amanda Hinde
- The Hormel Institute, University of Minnesota, Austin, MN, USA
| | - Lillian Xie
- The Hormel Institute, University of Minnesota, Austin, MN, USA
| | - Megan H Trager
- Department of Dermatology, Columbia University, New York, NY, USA
| | - Liang Liu
- The Hormel Institute, University of Minnesota, Austin, MN, USA.,Department of Dermatology, Columbia University, New York, NY, USA
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Zolfaghari MA, Karimi A, Kalantari E, Korourian A, Ghanadan A, Kamyab K, Esmaili N, Emami Razavi AN, Madjd Z. A comparative study of long interspersed element-1 protein immunoreactivity in cutaneous malignancies. BMC Cancer 2020; 20:567. [PMID: 32552892 PMCID: PMC7301980 DOI: 10.1186/s12885-020-07050-6] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/03/2019] [Accepted: 06/08/2020] [Indexed: 12/20/2022] Open
Abstract
Background Skin cancer is the most common cancer worldwide and commonly classified into malignant melanoma (MM) and Nonmelanoma skin cancers (NMSCs), which mainly include basal cell carcinoma (BCC) and squamous cell carcinoma (SCC). The extent to which Long Interspersed Element-1 (LINE-1, L1) ORF1p is expressed in cutaneous malignancies remains to be evaluated. This study aimed to assess LINE-1 ORF1p immunoreactivity in various skin cancer subtypes. Method The expression level of LINE-1 ORF1p was evaluated in 95 skin cancer specimens comprising 36 (37.9%) BCC, 28 (29.5%) SCC, and 31 (32.6%) melanoma using the tissue microarray (TMA) technique. Then the association between expression of LINE-1 encoded protein and clinicopathological parameters was analyzed. Results We showed that LINE-1 ORF1p expression level was substantially higher in BCC and SCC patients compared with melanoma samples (p < 0.001). BCC cases had a higher LINE-1 histochemical score (H-score) compared with SCC cases (p = 0.004). In SCC samples, a lower level of LINE-1 ORF1p expression was associated with age younger than the mean (p = 0.041). At the same time, no significant correlation was found between LINE-1 ORF1p expression and other clinicopathological parameters (all p > 0.05). Conclusions According to our observation, LINE-1 ORF1p immunoreactivity in various skin tumor subtypes extends previous studies of LINE-1 expression in different cancers. LINE-1ORF1p overexpression in NMSCs compared with MM can be considered with caution as a tumor-specific antigen for NMSCs.
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Affiliation(s)
- Mohammad Ali Zolfaghari
- Department of Molecular Medicine, Faculty of Advanced Medical Sciences, Tabriz University of Medical Sciences, Tabriz, Iran
| | - Abbas Karimi
- Department of Molecular Medicine, Faculty of Advanced Medical Sciences, Tabriz University of Medical Sciences, Tabriz, Iran. .,Department of Dermatology, Razi Hospital, Tehran University of Medical Sciences, Tehran, Iran.
| | - Elham Kalantari
- Oncopathology Research Center, Iran University of Medical Sciences, Tehran, Iran
| | - Alireza Korourian
- Oncopathology Research Center, Iran University of Medical Sciences, Tehran, Iran
| | - Alireza Ghanadan
- Department of Dermatopathology, Razi Dermatology Hospital, Tehran University of Medical Sciences, Tehran, Iran
| | - Kambiz Kamyab
- Department of Dermatopathology, Razi Dermatology Hospital, Tehran University of Medical Sciences, Tehran, Iran
| | - Nafiseh Esmaili
- Department of Dermatology, Razi Hospital, Tehran University of Medical Sciences, Tehran, Iran.,Autoimmune Bullous Diseases Research Center, Tehran University of Medical Sciences, Tehran, Iran
| | - Amir Nader Emami Razavi
- Iran National Tumor Bank, Cancer Institute, Tehran University of Medical Sciences, Tehran, Iran
| | - Zahra Madjd
- Oncopathology Research Center, Iran University of Medical Sciences, Tehran, Iran.
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Youssef I, Ricort JM. Deciphering the Role of Protein Kinase D1 (PKD1) in Cellular Proliferation. Mol Cancer Res 2019; 17:1961-1974. [PMID: 31311827 DOI: 10.1158/1541-7786.mcr-19-0125] [Citation(s) in RCA: 17] [Impact Index Per Article: 3.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/01/2019] [Revised: 06/05/2019] [Accepted: 07/11/2019] [Indexed: 11/16/2022]
Abstract
Protein kinase D1 (PKD1) is a serine/threonine kinase that belongs to the calcium/calmodulin-dependent kinase family, and is involved in multiple mechanisms implicated in tumor progression such as cell motility, invasion, proliferation, protein transport, and apoptosis. While it is expressed in most tissues in the normal state, PKD1 expression may increase or decrease during tumorigenesis, and its role in proliferation is context-dependent and poorly understood. In this review, we present and discuss the current landscape of studies investigating the role of PKD1 in the proliferation of both cancerous and normal cells. Indeed, as a potential therapeutic target, deciphering whether PKD1 exerts a pro- or antiproliferative effect, and under what conditions, is of paramount importance.
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Affiliation(s)
- Ilige Youssef
- Centre National de la Recherche Scientifique, CNRS UMR_8113, Laboratoire de Biologie et Pharmacologie Appliquée, Cachan, France.,École Normale Supérieure Paris-Saclay, Université Paris-Saclay, Cachan, France
| | - Jean-Marc Ricort
- Centre National de la Recherche Scientifique, CNRS UMR_8113, Laboratoire de Biologie et Pharmacologie Appliquée, Cachan, France. .,École Normale Supérieure Paris-Saclay, Université Paris-Saclay, Cachan, France.,Centre de Recherche des Cordeliers, INSERM, Sorbonne Université, USPC, Université Paris Descartes, Université Paris Diderot, Paris, France
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Wee E, Goh MS, Estall V, Tiong A, Webb A, Mitchell C, Murray W, Tran P, McCormack CJ, Henderson M, Hiscutt EL. Retrospective audit of patients referred for further treatment following Mohs surgery for non-melanoma skin cancer. Australas J Dermatol 2018; 59:302-308. [DOI: 10.1111/ajd.12779] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/07/2017] [Accepted: 11/29/2017] [Indexed: 11/29/2022]
Affiliation(s)
- Edmund Wee
- Department of Surgical Oncology; Peter MacCallum Cancer Centre; Melbourne Victoria Australia
| | - Michelle S Goh
- Department of Surgical Oncology; Peter MacCallum Cancer Centre; Melbourne Victoria Australia
| | - Vanessa Estall
- Department of Radiation Oncology; Peter MacCallum Cancer Centre; Melbourne Victoria Australia
| | - Albert Tiong
- Department of Radiation Oncology; Peter MacCallum Cancer Centre; Melbourne Victoria Australia
| | - Angela Webb
- Department of Surgical Oncology; Peter MacCallum Cancer Centre; Melbourne Victoria Australia
| | - Catherine Mitchell
- Department of Pathology; Peter MacCallum Cancer Centre; Melbourne Victoria Australia
| | - William Murray
- Department of Pathology; Peter MacCallum Cancer Centre; Melbourne Victoria Australia
| | - Phillip Tran
- Department of Radiation Oncology; Peter MacCallum Cancer Centre; Melbourne Victoria Australia
| | - Christopher J McCormack
- Department of Surgical Oncology; Peter MacCallum Cancer Centre; Melbourne Victoria Australia
| | - Michael Henderson
- Department of Surgical Oncology; Peter MacCallum Cancer Centre; Melbourne Victoria Australia
| | - Emma L Hiscutt
- Department of Surgical Oncology; Peter MacCallum Cancer Centre; Melbourne Victoria Australia
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de Keizer ROB, de Wolff-Rouendaal D, de Keizer RJW. Silent squamous cell carcinoma invading the orbit following the course of the zygomaticotemporal nerve. Orbit 2014; 34:10-5. [PMID: 25264716 DOI: 10.3109/01676830.2014.959184] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/13/2022]
Abstract
PURPOSE To evaluate the clinical and histopathological characteristics of silent skin squamous cell carcinomas (SCC) with invasion routes to the orbit. METHODS Retrospective case studies. Clinical records and histopathological material, therapy and complications were evaluated, together with MRI imaging analyses and literature review on the anatomy of the lateral orbital wall in relation to the zygomatico-temporal nerve channel. RESULTS Two recent cases of metastatic SCC from het lateral zygomatic region to het orbit are reported. Originally the skin tumors of the first case was diagnosed as benign, but a review of the pathology of these skin tumors showed an invasive SCC. The second case was diagnosed as an atypical SCC. Analysis of possible invasion routes, using both computer tomography (CT) and magnetic resonance imaging (MRI), indicated neither skin nor bone involvement. However, the lateral temporal fossa near the entrance of the zygomatico-temporal channel showed small tumors and pseudo-cysts. The original skin tumor specimens did not show malignant tissue in the surgical margins nor intra- or perineural invasion. CONCLUSIONS Because the course of the zygomatico-temporal nerve bundle was exactly in line with the original skin tumor, the channel and the orbital tumors, this route should be considered when malignant orbital tumors have a history of or a relation with a periorbital skin-tumor.
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Affiliation(s)
- Ronald O B de Keizer
- Department of Ophthalmology, Ocular-Oncology Unit, LUMC , Leiden , The Netherlands
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