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Cheng X, Liang H, Li Q, Wang J, Liu J, Zhang Y, Ru Y, Zhou Y. Raman spectroscopy differ leukemic cells from their healthy counterparts and screen biomarkers in acute leukemia. SPECTROCHIMICA ACTA. PART A, MOLECULAR AND BIOMOLECULAR SPECTROSCOPY 2022; 281:121558. [PMID: 35843058 DOI: 10.1016/j.saa.2022.121558] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 11/28/2021] [Revised: 06/20/2022] [Accepted: 06/22/2022] [Indexed: 06/15/2023]
Abstract
Precision medicine is important in the treatment of acute leukemia (AL). The target therapies of AL provide an opportunity to reduce the mortality of AL. How AL cells differ from their healthy counterparts is the basis for the development of therapies and the outcome of AL patients. Therefore, a label-free and noninvasive single-cell Raman platform was used to characterize cell molecular profiles and found potential biomarkers from three healthy people and twelve AL patients with more than 90% accuracy. We analyzed myeloblasts, abnormal promyelocytes, monoblasts and B-ALL cells respectively, compared with their healthy counterparts, which could be distinguished by their intrinsic phenotypic Raman spectra using orthogonal partial least squares discriminate analysis (OPLS-DA). Most importantly, we selected statistically significant markers of the four leukemia models. Further analysis of leukemic granulocytes, we found that a combination of the 1003, 1341 and 1579 cm-1 Raman peaks could discriminate myeloblasts and abnormal promyelocytes from normal granulocytes. The assignments of 1579 cm-1 gave us a clue to find potential important variables myeloperoxidase related with AL diagnosis. Our study demonstrates the capability of the Raman platform to characterize leukemia cells with non-invasively probing metabolites. The biomarker we identified could be extensible to other blood cells and potentially have a high impact on leukemia therapy.
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Affiliation(s)
- Xuelian Cheng
- State Key Laboratory of Experimental Hematology, Institute of Hematology and Hospital of Blood Diseases, Haihe Laboratory of Cell Ecosystem, Institute of Hematology and Blood Diseases Hospital, Chinese Academy of Medical Sciences and Peking Union Medical College, Tianjin 300020, China
| | - Haoyue Liang
- State Key Laboratory of Experimental Hematology, Institute of Hematology and Hospital of Blood Diseases, Haihe Laboratory of Cell Ecosystem, Institute of Hematology and Blood Diseases Hospital, Chinese Academy of Medical Sciences and Peking Union Medical College, Tianjin 300020, China
| | - Qing Li
- State Key Laboratory of Experimental Hematology, Institute of Hematology and Hospital of Blood Diseases, Haihe Laboratory of Cell Ecosystem, Institute of Hematology and Blood Diseases Hospital, Chinese Academy of Medical Sciences and Peking Union Medical College, Tianjin 300020, China
| | - Jing Wang
- Nankai University, National Demonstration Center for Experimental Chemistry Education, Tianjin 300071, China
| | - Jing Liu
- State Key Laboratory of Experimental Hematology, Institute of Hematology and Hospital of Blood Diseases, Haihe Laboratory of Cell Ecosystem, Institute of Hematology and Blood Diseases Hospital, Chinese Academy of Medical Sciences and Peking Union Medical College, Tianjin 300020, China
| | - Yun Zhang
- Department of Clinical Laboratory, The District People's Hospital of Zhangqiu, Jinan 250000, China
| | - Yongxin Ru
- State Key Laboratory of Experimental Hematology, Institute of Hematology and Hospital of Blood Diseases, Haihe Laboratory of Cell Ecosystem, Institute of Hematology and Blood Diseases Hospital, Chinese Academy of Medical Sciences and Peking Union Medical College, Tianjin 300020, China.
| | - Yuan Zhou
- State Key Laboratory of Experimental Hematology, Institute of Hematology and Hospital of Blood Diseases, Haihe Laboratory of Cell Ecosystem, Institute of Hematology and Blood Diseases Hospital, Chinese Academy of Medical Sciences and Peking Union Medical College, Tianjin 300020, China.
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Acute monocytic leukemia with histiocytic morphology in hematological remission after azacytidine and venetoclax therapy. Int J Hematol 2022; 115:299-300. [PMID: 35133573 DOI: 10.1007/s12185-022-03296-x] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/14/2021] [Revised: 01/20/2022] [Accepted: 01/20/2022] [Indexed: 01/13/2023]
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Suárez-Vilela D, Izquierdo FM. Mediastinal and pleuropulmonary myeloid sarcoma with HBME1 and podoplanin expression. A diagnostic pitfall. APMIS 2019; 128:65-68. [PMID: 31628821 DOI: 10.1111/apm.13002] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/05/2019] [Accepted: 10/07/2019] [Indexed: 11/30/2022]
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Ru YX, Zhao SX, Dong SX, Liang HY, Wang Y. Systematic alteration of apoptosis: a review with ultrastructural observations on leukemia cells in vivo. Ultrastruct Pathol 2017; 42:1-9. [PMID: 29192845 DOI: 10.1080/01913123.2017.1373176] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/13/2023]
Affiliation(s)
- Yong-Xin Ru
- State Key Laboratory of Experimental Hematology, Peking Union Medical College, Institute of Hematology and Blood Diseases Hospital, Beijing, China
| | - Shi-Xuan Zhao
- State Key Laboratory of Experimental Hematology, Peking Union Medical College, Institute of Hematology and Blood Diseases Hospital, Beijing, China
| | - Shu-Xu Dong
- State Key Laboratory of Experimental Hematology, Peking Union Medical College, Institute of Hematology and Blood Diseases Hospital, Beijing, China
| | - Hao-yue Liang
- State Key Laboratory of Experimental Hematology, Peking Union Medical College, Institute of Hematology and Blood Diseases Hospital, Beijing, China
| | - Ying Wang
- State Key Laboratory of Experimental Hematology, Peking Union Medical College, Institute of Hematology and Blood Diseases Hospital, Beijing, China
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