Abstract
Raman spectroscopy was used to identify biochemical differences in normal brain tissue (cerebellum and meninges) compared to tumors (glioblastoma, medulloblastoma, schwannoma, and meningioma) through biochemical information obtained from the samples. A total of 263 spectra were obtained from fragments of the normal cerebellum (65), normal meninges (69), glioblastoma (28), schwannoma (8), medulloblastoma (19), and meningioma (74), which were collected using the dispersive Raman spectrometer (830 nm, near infrared, output power of 350 mW, 20 s exposure time to obtain the spectra), coupled to a Raman probe. A spectral model based on least squares fitting was developed to estimate the biochemical concentration of 16 biochemical compounds present in brain tissue, among those that most characterized brain tissue spectra, such as linolenic acid, triolein, cholesterol, sphingomyelin, phosphatidylcholine, β-carotene, collagen, phenylalanine, DNA, glucose, and blood. From the biochemical information, the classification of the spectra in the normal and tumor groups was conducted according to the type of brain tumor and corresponding normal tissue. The classification used in discrimination models were (a) the concentrations of the biochemical constituents of the brain, through linear discriminant analysis (LDA), and (b) the tissue spectra, through the discrimination by partial least squares (PLS-DA) regression. The models obtained 93.3% discrimination accuracy through the LDA between the normal and tumor groups of the cerebellum separated according to the concentration of biochemical constituents and 94.1% in the discrimination by PLS-DA using the whole spectrum. The results obtained demonstrated that the Raman technique is a promising tool to differentiate concentrations of biochemical compounds present in brain tissues, both normal and tumor. The concentrations estimated by the biochemical model and all the information contained in the Raman spectra were both able to classify the pathological groups.
Similar content being viewed by others
References
Patel AP, Fisher JL, Nichols E et al (2019) Global, regional, and national burden of brain and other CNS cancer, 1990-2016: a systematic analysis for the Global Burden of Disease Study 2016. Lancet Neurol 18:376–393. https://doi.org/10.1016/S1474-4422(18)30468-X
Instituto Nacional de Câncer José Alencar Gomes da Silva (2019) Estimate/2020–cancer incidence in Brazil. Instituto Nacional de Câncer José Alencar Gomes da Silva – INCA, Rio de Janeiro https://www.inca.gov.br/sites/ufu.sti.inca.local/files//media/document//estimativa-2020-incidencia-de-cancer-no-brasil.pdf. Accessed 5 Oct 2020
Rowland PL, Pedley AT (2011) Merrit-treated neurology. Guanabara Koogan, Rio de Janeiro
Horsnell JD, Kendall C, Stone N (2016) Towards the intra-operative use of Raman spectroscopy in breast cancer-overcoming the effects of theatre lighting. Lasers Med Sci 31:1143–1149. https://doi.org/10.1007/s10103-016-1959-y
Silveira L, Silveira FL, Bodanese B, Pacheco MT, Zângaro RA (2012) Discriminating model for diagnosis of basal cell carcinoma and melanoma in vitro based on the Raman spectra of selected biochemicals. J Biomed Opt 17:077003. https://doi.org/10.1117/1.JBO.17.7.077003
Stone N, CROW P, Hart PMC, Uff J, Ritchie AW (2007) The use of Raman spectroscopy to provide an estimation of the gross biochemistry associated with urological pathologies. Anal Bioanal Chem 387:1657–1688. https://doi.org/10.1007/s00216-006-0937-9
Silveira L, Leite KRM, Silveira FL, Srougi M, Pacheco MTT, Zângaro RA, Pasqualucci CA (2014) Discrimination of prostate carcinoma from benign prostate tissue fragments in vitro by estimating the gross biochemical alterations through Raman spectroscopy. Lasers Med Sci 29:1469–1477. https://doi.org/10.1007/s10103-014-1550-3
Aguiar PR, Silveira L, Falcão ET, Pacheco MT, Zângaro RA, Pasqualucci CA (2013) Discriminating neoplastic and normal brain tissues in vitro through Raman spectroscopy: a principal components analysis classification model. Photomed Laser Surg 31:1–10. https://doi.org/10.1089/pho.2012.3460
Dreissig I, Machill S, Salzer R, Krafft C (2009) Quantification of brain lipids by FTIR spectroscopy and partial least squares regression. Spectrochim Acta A Mol Biomol Spectrosc 71:2069–2075. https://doi.org/10.1016/j.saa.2008.08.008
Krafft C, Neudert L, Simat T, Salzer R (2005) Near infrared Raman spectra of human brain lipids. Spectrochim Acta A Mol Biomol Spectrosc 61:1529–1535. https://doi.org/10.1016/j.saa.2004.11.017
Fallahzadeh O, Dehghani-Bidgoli Z, Assarian M (2018) Raman spectral feature selection using ant colony optimization for breast cancer diagnosis. Lasers Med Sci 33:1799–1806. https://doi.org/10.1007/s10103-018-2544-3
Hanlon EB, Manoharan R, Koo TW, Shafer KE, Motz JT, Fitzmaurice M, Kramer JR, Itzkan I, Dasari RR, Feld MS (2000) Prospects for in vivo Raman spectroscopy. Phys Med Biol 45:R1–R59. https://doi.org/10.1088/0031-9155/45/2/201
Brennan FJ, Römer TJ, Lees RS, Tercyak AM, Kramer JR, Feld MS (1997) Determination of human coronary artery composition by Raman spectroscopy. Circulation 96:99–105. https://doi.org/10.1161/01.cir.96.1.99
Jermyn M, Mok K, Mercier J, Desroches J, Pichette J, Saint-Arnaud K, Bernstein L, Guiot MC, Petrecca K, Leblond F (2015) Intraoperative brain cancer detection with Raman spectroscopy in humans. Sci Transl Med 7:1–10. https://doi.org/10.1126/scitranslmed.aaa2384
Dakovic M, Stojiljković AS, Bajuk-Bogdanović D, Starcevic A, Puskas L, Filipovic B, Uskokovic-Markovic S, Holclajtner-Antunovic I (2013) Profiling differences in chemical composition of brain structures using Raman spectroscopy. Talanta 117:133–138. https://doi.org/10.1016/jtalanta.2013.08.058
Kalkanis NS, Kast RE, Rosenblum ML, Mikkelsen T, Yurgelevic SM, Nelson KM, Raghunatham A, Poisson LM, Auner GW (2014) Raman spectroscopy to distinguish grey matter, necrosis, and glioblastoma multiforme in frozen tissue sections. J Neuro-Oncol 116:477–485. https://doi.org/10.1007/s11060-013-1326-9
Rabah R, Weber R, Serhatkulu GK, Cao A, Dai H, Pandya A, Naik R, Auner G, Poulik J, Klein M (2008) Diagnosis of neuroblastoma and ganglioneuroma using Raman spectroscopy. J Pediatr Surg 43:171–176. https://doi.org/10.1016/j.jpedsurg.2007.09.040
Koljenovic S, Schut TB, Vincent A, Kros JM, Puppels GJ (2005) Detection of meningioma in dura mater by Raman spectroscopy. Anal Chem 77:7958–7965. https://doi.org/10.1021/ac0512599
Mizuno A, Kitajima H, Kawauchi K, Muraishi S, Ozaki Y (1994) Near-infrared Fourier transform Raman spectroscopic study of human brain tissues and tumours. J Raman Spectrosc 25:25–29. https://doi.org/10.1002/jrs.1250250105
Koljenović S, Choo-Smith LP, Schut TCB, Kros JM, van den Berge HJ, Puppels GJ (2002) Discriminating vital tumor from necrotic tissue in human glioblastoma tissue samples by Raman spectroscopy. Lab Investig 82:1265–1277. https://doi.org/10.1097/01.lab.0000032545.96931.b8
Ji M, Orringer DA, Freudiger CW, Ramkissoon S, Liu X, Lau D, Golby AJ, Norton I, Hayashi M, Agar NYR, Young GS, Spino C, Santagata S, Camelo-Piragua S, Ligon KL, Sagher O, Xie XS (2013) Rapid, label-free detection of brain tumors with stimulated Raman scattering microscopy. Sci Transl Med 5:201ra119. https://doi.org/10.1126/scitranslmed.3005954
Haka AS, Shafer-Peltier KE, Fitzmaurice M, Crowe J, Dasari RR, Feld MS (2005) Diagnosing breast cancer by using Raman spectroscopy. Proc Natl Acad Sci U S A 102:12371–12376. https://doi.org/10.1073/pnas.0501390102
Gajjar K, Heppenstall DL, Pang W, Ashton KM, Trevisan J, Patel II, Llabjani V, Stringfellow HF, Martin-Hirsch PL, Dawson T, Martin FL (2013) Diagnostic segregation of human brain tumours using Fourier-transform infrared and/or Raman spectroscopy coupled with discriminant analysis. Anal Methods 5:89–102. https://doi.org/10.1039/C2AY25544H
Krafft C, Thummler K, Sobottka SB, Schackert G, Salzer R (2006) Classification of malignant gliomas by infrared spectroscopy and linear discriminant analysis. Biopolymers 82:301–305. https://doi.org/10.1002/bip.20492
Bodanese B, Junior SL, Albertini R, Zângaro RA, Pacheco MT (2010) Differentiating normal and basal cell carcinoma human skin tissues in vitro using dispersive Raman spectroscopy: a comparison between principal components analysis and simplified biochemical models. Photomed Laser Surg 28:S119–S127. https://doi.org/10.1089/pho.2009.2565
Mehta K, Atak A, Sahu A, Srivastava S, Krishna M (2018) An early investigative serum Raman spectroscopy study of meningioma. Analyst 143:1916–1923. https://doi.org/10.1039/c8an00224j
Schleusener J, Gluszczynska P, Reble C, Gersonde I, Helfmann J, Fluhr JW, Lademann J, Rowert-Huber J, Patzelt A, Meinke MC (2015) In vivo study for the discrimination of cancerous and normal skin using fibre probe-based Raman spectroscopy. Exp Dermatol 24:767–772. https://doi.org/10.1111/exd.12768
Nunes CA, Freitas MP, Pinheiro ACM, Bastos SC (2012) Chemoface: a novel free user-friendly interface for chemometrics. J Braz Chem Soc 23:2003–2010
Nagee ND, Marple ET, Ennis M, Elborn JS, McGarvey JJ, Villaumie JS (2009) Ex vivo diagnosis of lung cancer using a Raman miniprobe. J Phys Chem B 113:8137–8141. https://doi.org/10.1021/jp900379w
Hedegaard M, Krafft C, Ditzel HJ, Johansen LE, Hassing S, Popp J (2010) Discriminating isogenic cancer cells and identifying altered unsaturated fatty acid content as associated with metastasis status, using k-means clustering and partial least squares-discriminant analysis of Raman maps. Anal Chem 82:2797–2802. https://doi.org/10.1021/ac902717d
Beljebbar A, Amharref N, Lévèques A, Dukic S, Venteo L, Schneider L, Pluot M, Manfait M (2008) Modeling and quantifying biochemical changes in C6 tumor gliomas by fourier transform infrared imaging. Anal Chem 80:8406–8415. https://doi.org/10.1021/ac800990y
Jong DWB, Schut BCT, Maquelin K, Kwast T, Bangma CH, Kok DJ, Puppless GJ (2006) Discrimination between nontumor bladder tissue and tumor by Raman spectroscopy. Anal Chem 78:7761–7769. https://doi.org/10.1021/ac061417b
Riboni L, Ghidone R, Sonnino S, Omodeo-Sale F, Gaini SM, Berra B (1984) Phospholipid content and composition of human meningiomas. Neurochem Pathol 2:171–188. https://doi.org/10.1007/BF02834351
Nygren C, von Holst H, Månsson JE, Fredman P (1997) Increased levels of cholesterol esters in glioma tissue and surrounding areas of human brain. Br J Neurosurg 11:216–220. https://doi.org/10.1080/02688699746276
Simeone P, Trerotola M, Urbanella A, Lattanzio R, Ciavardelli D, Giuseppe F, Euleterio E, Sulpizio M, Eusebi V, Pession A, Piantelli M, Alberti S (2014) A unique four-hub protein cluster associates to glioblastoma progression. PLoS One 9:e103030. https://doi.org/10.1371/journal.pone.0103030
Zhou Y, Liu CH, Sun Y, Pu Y, Boydston-White S, Yulong L, Alfano RR (2012) Human brain cancer studied by resonance Raman spectroscopy. J Biomed Opt 17:116021. https://doi.org/10.1117/1.JBO.17.11.116021
Jarmusch KA, Alfaro CM, Pirro V, Hattab EM, Cohen-Gadol AA, Cooks RG (2016) Differential lipid profiles of normal human brain matter and gliomas by positive and negative mode desorption electrospray ionization–mass spectrometry imaging. PLoS One 11:e0163180. https://doi.org/10.1371/journal.pone.0163180
Hollon T, Lewis S, Freudiger CW, Sunney Xie X, Orringer DA (2016) Improving the accuracy of brain tumor surgery via Raman-based technology. Neurosurg Focus 40:E9. https://doi.org/10.3171/2015.12.FOCUS15557
Desroches J, Jermyn M, Mok K, Lemieux-Leduc C, Mercier J, St-Arnald K, Urmey K, Guiout MC, Marple E, Petrecca K, Leblond F (2015) Characterization of a Raman spectroscopy probe system for intraoperative brain tissue classification. Biomed Opt Express 6:2380–2397. https://doi.org/10.1364/BOE.6.002380
Eberhardt K, Stiebing C, Matthäus C, Schmitt M, Popp J (2015) Advantages and limitations of Raman spectroscopy for molecular diagnostics: an update. Expert Rev Mol Diagn 15:773–787. https://doi.org/10.1586/14737159.2015.1036744
Acknowledgments
Silveira Jr. thanks FAPESP (Fundação de Amparo à Pesquisa do Estado de São Paulo) for the acquisition of the Raman spectrometer (Proc. No. 2009/01788-5) and CNPq (Conselho Nacional de Desenvolvimento Científico e Tecnológico) for the research productivity fellowship (Process No. 306344/2017-3). R. P. Aguiar thanks CAPES (Coordination for the Improvement of Higher Education Personnel) and UAM (Universidade Anhembi Morumbi) for their doctoral fellowship.
Funding
This study has been supported in part by FAPESP (São Paulo Research Foundation, Brazil) who granted the Raman spectrometer (Grant No. 2009/01788-5).
Author information
Authors and Affiliations
Corresponding author
Ethics declarations
Conflict of interest
The authors declare that they have no conflict of interest.
Ethical approval
This study complies with the Resolution No. 466/2012, of the Brazilian National Health Council and was approved by the Research Ethics Committee of the Universidade Brasil, São Paulo, SP, Brazil, protocol no. 1,903,652 of 02/01/2017.
Additional information
Publisher’s note
Springer Nature remains neutral with regard to jurisdictional claims in published maps and institutional affiliations.
Supplementary Information
ESM 1
(DOCX 25 kb)
Rights and permissions
About this article
Cite this article
Aguiar, R.P., Falcão, E.T., Pasqualucci, C.A. et al. Use of Raman spectroscopy to evaluate the biochemical composition of normal and tumoral human brain tissues for diagnosis. Lasers Med Sci 37, 121–133 (2022). https://doi.org/10.1007/s10103-020-03173-1
Received:
Accepted:
Published:
Issue Date:
DOI: https://doi.org/10.1007/s10103-020-03173-1