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das Neves RX, Yamashita AS, Riccardi DMR, Köhn-Gaone J, Camargo RG, Neto NI, Caetano D, Gomes SP, Santos FH, Lima JDCC, Batista ML, Rosa-Neto JC, Martins De Alcântara PS, Maximiano LF, Otoch JP, Trinchieri G, Tirnitz-Parker JEE, Seelaender M. Cachexia causes time-dependent activation of the inflammasome in the liver. J Cachexia Sarcopenia Muscle 2023. [PMID: 37177862 PMCID: PMC10401524 DOI: 10.1002/jcsm.13236] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/07/2022] [Revised: 03/01/2023] [Accepted: 03/15/2023] [Indexed: 05/15/2023] Open
Abstract
BACKGROUND Cachexia is a wasting syndrome associated with systemic inflammation and metabolic disruption. Detection of the early signs of the disease may contribute to the effective attenuation of associated symptoms. Despite playing a central role in the control of metabolism and inflammation, the liver has received little attention in cachexia. We previously described relevant disruption of metabolic pathways in the organ in an animal model of cachexia, and herein, we adopt the same model to investigate temporal onset of inflammation in the liver. The aim was thus to study inflammation in rodent liver in the well-characterized cachexia model of Walker 256 carcinosarcoma and, in addition, to describe inflammatory alterations in the liver of one cachectic colon cancer patient, as compared to one control and one weight-stable cancer patient. METHODS Colon cancer patients (one weight stable [WSC] and one cachectic [CC]) and one patient undergoing surgery for cholelithiasis (control, n = 1) were enrolled in the study, after obtainment of fully informed consent. Eight-week-old male rats were subcutaneously inoculated with a Walker 256 carcinosarcoma cell suspension (2 × 107 cells in 1.0 mL; tumour-bearing [T]; or phosphate-buffered saline-controls [C]). The liver was excised on Days 0 (n = 5), 7 (n = 5) and 14 (n = 5) after tumour cell injection. RESULTS In rodent cachexia, we found progressively higher numbers of CD68+ myeloid cells in the liver along cancer-cachexia development. Similar findings are described for CC, whose liver showed infiltration of the same cell type, compared with both WSC and control patient organs. In advanced rodent cachexia, hepatic phosphorylated c-Jun N-terminal kinase protein content and the inflammasome pathway protein expression were increased in relation to baseline (P < 0.05). These changes were accompanied by augmented expression of the active interleukin-1β (IL-1β) form (P < 0.05 for both circulating and hepatic content). CONCLUSIONS The results show that cancer cachexia is associated with an increase in the number of myeloid cells in rodent and human liver and with modulation of hepatic inflammasome pathway. The latter contributes to the aggravation of systemic inflammation, through increased release of IL-1β.
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Affiliation(s)
- Rodrigo Xavier das Neves
- Cancer Metabolism Research Group, Department of Surgery and LIM26-HCFMUSP Faculdade de Medicina, University of São Paulo, São Paulo, Brazil
- LICI, Center for Cancer Research, National Cancer Institute, Bethesda, MD, USA
| | - Alex S Yamashita
- Department of Physiology and Biophysics, Institute of Biomedical Sciences, University of São Paulo, São Paulo, Brazil
| | - Daniela M R Riccardi
- Cancer Metabolism Research Group, Department of Surgery and LIM26-HCFMUSP Faculdade de Medicina, University of São Paulo, São Paulo, Brazil
| | - Julia Köhn-Gaone
- Department of Surgery, School of Veterinary Medicine and Animal Science of University of São Paulo-FMVZ/USP, São Paulo, Brazil
| | - Rodolfo G Camargo
- Cancer Metabolism Research Group, Department of Surgery and LIM26-HCFMUSP Faculdade de Medicina, University of São Paulo, São Paulo, Brazil
| | - Nelson I Neto
- Department of Physiology, Federal University of São Paulo, São Paulo, Brazil
| | - Daniela Caetano
- Cancer Metabolism Research Group, Department of Surgery and LIM26-HCFMUSP Faculdade de Medicina, University of São Paulo, São Paulo, Brazil
| | - Silvio P Gomes
- Cancer Metabolism Research Group, Department of Surgery and LIM26-HCFMUSP Faculdade de Medicina, University of São Paulo, São Paulo, Brazil
- Department of Surgery, School of Veterinary Medicine and Animal Science of University of São Paulo-FMVZ/USP, São Paulo, Brazil
| | - Felipe H Santos
- Laboratory of Adipose Tissue Biology, Center for Integrated Biotechnology, University of Mogi das Cruzes, São Paulo, Brazil
| | - Joanna D C C Lima
- Cancer Metabolism Research Group, Department of Surgery and LIM26-HCFMUSP Faculdade de Medicina, University of São Paulo, São Paulo, Brazil
| | - Miguel L Batista
- Laboratory of Adipose Tissue Biology, Center for Integrated Biotechnology, University of Mogi das Cruzes, São Paulo, Brazil
| | - José Cesar Rosa-Neto
- Immunometabolism Research Group, Department of Cell and Developmental Biology, Institute of Biomedical Sciences, University of São Paulo, São Paulo, Brazil
| | - Paulo Sérgio Martins De Alcântara
- Cancer Metabolism Research Group, Department of Surgery and LIM26-HCFMUSP Faculdade de Medicina, University of São Paulo, São Paulo, Brazil
| | - Linda F Maximiano
- Cancer Metabolism Research Group, Department of Surgery and LIM26-HCFMUSP Faculdade de Medicina, University of São Paulo, São Paulo, Brazil
| | - José P Otoch
- LICI, Center for Cancer Research, National Cancer Institute, Bethesda, MD, USA
| | - Giorgio Trinchieri
- LICI, Center for Cancer Research, National Cancer Institute, Bethesda, MD, USA
| | - Janina E E Tirnitz-Parker
- Liver Disease and Regeneration Laboratory, School of Pharmacy and Biomedical Sciences and Curtin Health Innovation Research Institute, Curtin University, Bentley, Western Australia, Australia
| | - Marília Seelaender
- Cancer Metabolism Research Group, Department of Surgery and LIM26-HCFMUSP Faculdade de Medicina, University of São Paulo, São Paulo, Brazil
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Riccardi DMDR, das Neves RX, de Matos-Neto EM, Camargo RG, Lima JDCC, Radloff K, Alves MJ, Costa RGF, Tokeshi F, Otoch JP, Maximiano LF, de Alcantara PSM, Colquhoun A, Laviano A, Seelaender M. Plasma Lipid Profile and Systemic Inflammation in Patients With Cancer Cachexia. Front Nutr 2020; 7:4. [PMID: 32083092 PMCID: PMC7005065 DOI: 10.3389/fnut.2020.00004] [Citation(s) in RCA: 25] [Impact Index Per Article: 6.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/08/2019] [Accepted: 01/10/2020] [Indexed: 12/11/2022] Open
Abstract
Cancer cachexia affects about 80% of advanced cancer patients, it is linked to poor prognosis and to date, there is no efficient treatment or cure. The syndrome leads to progressive involuntary loss of muscle and fat mass induced by systemic inflammatory processes. The role of the white adipose tissue (WAT) in the onset and manifestation of cancer cachexia gained importance during the last decade. WAT wasting is not only characterized by increased lipolysis and release of free fatty acids (FFA), but in addition, owing to its high capacity to produce a variety of inflammatory factors. The aim of this study was to characterize plasma lipid profile of cachectic patients and to correlate the FA composition with circulating inflammatory markers; finally, we sought to establish whether the fatty acids released by adipocytes trigger and/or contribute to local and systemic inflammation in cachexia. The study selected 65 patients further divided into 3 groups: control (N); weight stable cancer (WSC); and cachectic cancer (CC). The plasma FA profile was significantly different among the groups and was positively correlated with pro-inflammatory cytokines expression in the CC patients. Therefore, we propose that saturated to unsaturated FFA ratio may serve as a means of detecting cachexia.
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Affiliation(s)
| | - Rodrigo Xavier das Neves
- Laboratory of Integrative Cancer Immunology, Center for Cancer Research, National Cancer Institute, NIH, Bethesda, MD, United States
| | - Emidio Marques de Matos-Neto
- Cancer Metabolism Research Group, Institute of Biomedical Sciences University of São Paulo, São Paulo, Brazil.,Department of Physical Education, Federal University of Piaui, Teresina, Brazil
| | - Rodolfo Gonzalez Camargo
- Cancer Metabolism Research Group, Institute of Biomedical Sciences University of São Paulo, São Paulo, Brazil
| | | | - Katrin Radloff
- Cancer Metabolism Research Group, Institute of Biomedical Sciences University of São Paulo, São Paulo, Brazil
| | - Michele Joana Alves
- Cancer Metabolism Research Group, Institute of Biomedical Sciences University of São Paulo, São Paulo, Brazil
| | | | - Flávio Tokeshi
- University Hospital of the University of São Paulo, São Paulo, Brazil
| | - José Pinhata Otoch
- University Hospital of the University of São Paulo, São Paulo, Brazil.,University of São Paulo Medical School (FMUSP), São Paulo, Brazil
| | - Linda Ferreira Maximiano
- University Hospital of the University of São Paulo, São Paulo, Brazil.,University of São Paulo Medical School (FMUSP), São Paulo, Brazil
| | | | - Alison Colquhoun
- Department of Cell and Developmental Biology, Institute of Biomedical Sciences University of São Paulo, São Paulo, Brazil
| | - Alessandro Laviano
- Department of Clinical Medicine, Sapienza University of Rome, Rome, Italy
| | - Marilia Seelaender
- Cancer Metabolism Research Group, Institute of Biomedical Sciences University of São Paulo, São Paulo, Brazil.,University of São Paulo Medical School (FMUSP), São Paulo, Brazil
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Neves RXD, Roy S, Dzutsev A, Huang A, Smith L, Difilippantonio S, Misty H, Seelaender M, Trinchieri G. Abstract 451: Germ free mice accelerate cachexia-associated cancer. Cancer Res 2017. [DOI: 10.1158/1538-7445.am2017-451] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
Abstract
Abstract
The syndrome of cancer cachexia is currently defined as a state of ill health, malnutrition and physical wasting with marked white adipose tissue (WAT) and skeletal muscle mass wasting, representing the clinical consequence of a chronic and systemic inflammatory response. Over the last decade, WAT has been recognized as an important endocrine organ, and earning a lot of attention during cancer cachexia development. We investigated the role of microbiota along the cachexia associated cancer. We performed experiments with conventional and Germ Free mice (GF) (n=6 in each group) of 8-10 weeks old C57B/6, which were subcutaneously injected with LLC cells [4x106 cells in 0.2 mL; Tumor-bearing, (TB) or PBS control (C)]. We performed Immunohistochemistry, RT- qPCR, and Western Blot. We observed that GF Tumor-bearing mice have increased several symptoms of the cachexia compared to conventional TB mice. The WAT mass was decreased 50% in GF Tumor-bearing mice compared to all groups, which indicates a pathway related to lipolysis, as we found increased level of phosphorylated enzymes in GF Tumor-bearing mice. We also observed that GF Tumor bearing mice decreased skeletal muscle mass and gene expression that are related with atrophy were increased in GF Tumor bearing mice. Our data suggested that homeostasis of microbiota may impair the development of the cachexia syndrome.
Citation Format: Rodrigo Xavier das Neves, Soumen Roy, Amiran Dzutsev, April Huang, Loretta Smith, Simone Difilippantonio, Hawes Misty, Marília Seelaender, Giorgio Trinchieri. Germ free mice accelerate cachexia-associated cancer [abstract]. In: Proceedings of the American Association for Cancer Research Annual Meeting 2017; 2017 Apr 1-5; Washington, DC. Philadelphia (PA): AACR; Cancer Res 2017;77(13 Suppl):Abstract nr 451. doi:10.1158/1538-7445.AM2017-451
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Franco FDO, Lopes MA, Henriques FDS, Neves RXD, Bianchi Filho C, Batista ML. Cancer cachexia differentially regulates visceral adipose tissue turnover. J Endocrinol 2017; 232:493-500. [PMID: 28053001 DOI: 10.1530/joe-16-0305] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/21/2016] [Accepted: 01/04/2017] [Indexed: 11/08/2022]
Abstract
Cancer cachexia (CC) is a progressive metabolic syndrome that is marked by severe body weight loss. Metabolic disarrangement of fat tissues is a very early event in CC, followed by adipose tissue (AT) atrophy and remodelling. However, there is little information regarding the possible involvement of cellular turnover in this process. Thus, in this study, we evaluated the effect of CC on AT turnover and fibrosis of mesenteric (MEAT) and retroperitoneal (RPAT) adipose tissue depots as possible factors that contribute to AT atrophy. CC was induced by a subcutaneous injection of Walker tumour cells (2 × 107) in Wistar rats, and control animals received only saline. The experimental rats were randomly divided into four experimental groups: 0 days, 4 days, 7 days and 14 days after injection. AT turnover was analysed according to the Pref1/Adiponectin ratio of gene expression from the stromal vascular fraction and pro-apoptotic CASPASE3 and CASPASE9 from MEAT and RPAT. Fibrosis was verified according to the total collagen levels and expression of extracellular matrix genes. AT turnover was verified by measurements of lipolytic protein expression. We found that the Pref1/Adiponectin ratio was decreased in RPAT (81.85%, P < 0.05) with no changes in MEAT compared with the respective controls. CASPASE3 and CASPASE9 were activated on day 14 only in RPAT. Collagen was increased on day 7 in RPAT (127%) and MEAT (4.3-fold). The Collagen1A1, Collagen3A1, Mmp2 and Mmp9 mRNA levels were upregulated only in MEAT in CC. Lipid turnover was verified in RPAT and was not modified in CC. We concluded that the results suggest that CC affects RPAT cellular turnover, which may be determinant for RPAT atrophy.
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Affiliation(s)
- Felipe de Oliveira Franco
- Laboratory of Adipose Tissue BiologyCenter for Integrated Biotechnology, University of Mogi das Cruzes, Mogi das Cruzes, Brazil
| | - Magno Alves Lopes
- Laboratory of Adipose Tissue BiologyCenter for Integrated Biotechnology, University of Mogi das Cruzes, Mogi das Cruzes, Brazil
| | - Felipe Dos Santos Henriques
- Laboratory of Adipose Tissue BiologyCenter for Integrated Biotechnology, University of Mogi das Cruzes, Mogi das Cruzes, Brazil
| | - Rodrigo Xavier das Neves
- Cancer Metabolism Research GroupInstitute of Biomedical Sciences, University of São Paulo, São Paulo, Brazil
| | - Cesário Bianchi Filho
- Center for Clinical and Translational ResearchUniversity of Mogi das Cruzes, Mogi das Cruzes, Brazil
| | - Miguel Luiz Batista
- Laboratory of Adipose Tissue BiologyCenter for Integrated Biotechnology, University of Mogi das Cruzes, Mogi das Cruzes, Brazil
- Cancer Metabolism Research GroupInstitute of Biomedical Sciences, University of São Paulo, São Paulo, Brazil
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Yamashita AS, das Neves RX, Rosa-Neto JC, Lira FDS, Batista ML, Alcantara PS, Otoch JP, Seelaender M. White adipose tissue IFN-γ expression and signalling along the progression of rodent cancer cachexia. Cytokine 2017; 89:122-126. [PMID: 26987263 DOI: 10.1016/j.cyto.2016.02.015] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/20/2015] [Revised: 02/27/2016] [Accepted: 02/29/2016] [Indexed: 12/11/2022]
Abstract
Cachexia is associated with increased morbidity and mortality in cancer. The White adipose tissue (WAT) synthesizes and releases several pro-inflammatory cytokines that play a role in cancer cachexia-related systemic inflammation. IFN-γ is a pleiotropic cytokine that regulates several immune and metabolic functions. To assess whether IFN-γ signalling in different WAT pads is modified along cancer-cachexia progression, we evaluated IFN-γ receptors expression (IFNGR1 and IFNGR2) and IFN-γ protein expression in a rodent model of cachexia (7, 10, and 14days after tumour implantation). IFN-γ protein expression was heterogeneously modulated in WAT, with increases in the mesenteric pad and decreased levels in the retroperitoneal depot along cachexia progression. Ifngr1 was up-regulated 7days after tumour cell injection in mesenteric and epididymal WAT, but the retroperitoneal depot showed reduced Ifngr1 gene expression. Ifngr2 gene expression was increased 7 and 14days after tumour inoculation in mesenteric WAT. The results provide evidence that changes in IFN-γ expression and signalling may be perceived at stages preceding refractory cachexia, and therefore, might be employed as a means to assess the early stage of the syndrome.
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Affiliation(s)
- Alex Shimura Yamashita
- Department of Physiology and Biophysics, Institute of Biomedical Sciences and Faculdade de Medicina, University of Sao Paulo, São Paulo, Brazil
| | - Rodrigo Xavier das Neves
- Cancer Metabolism Research Group, Institute of Biomedical Sciences and Faculdade de Medicina, University of Sao Paulo, São Paulo, Brazil
| | - José Cesar Rosa-Neto
- Cancer Metabolism Research Group, Institute of Biomedical Sciences and Faculdade de Medicina, University of Sao Paulo, São Paulo, Brazil
| | - Fábio Dos Santos Lira
- Immunometabolism Research Group, Department of Physical Education, Universidade Estadual Paulista (UNESP), Presidente Prudente, SP, Brazil
| | - Miguel Luís Batista
- Laboratory of Adipose Tissue Biology, Center for Integrated Biotechnology, University of Mogi das Cruzes, Mogi das Cruzes, São Paulo, Brazil
| | - Paulo Sérgio Alcantara
- Cancer Metabolism Research Group, Institute of Biomedical Sciences and Faculdade de Medicina, University of Sao Paulo, São Paulo, Brazil; Department of Clinical Surgery, University Hospital, University of Sao Paulo, São Paulo, Brazil
| | - José Pinhata Otoch
- Cancer Metabolism Research Group, Institute of Biomedical Sciences and Faculdade de Medicina, University of Sao Paulo, São Paulo, Brazil; Department of Clinical Surgery, University Hospital, University of Sao Paulo, São Paulo, Brazil
| | - Marília Seelaender
- Cancer Metabolism Research Group, Institute of Biomedical Sciences and Faculdade de Medicina, University of Sao Paulo, São Paulo, Brazil.
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Costa CS, Otoch JP, Seelaender MCL, Neves RXD, Martinez CAR, Margarido NF. Avaliação citométrica dos adipócitos localizados no tecido subcutâneo da parede anterior do abdome após infiltração percutânea de CO2. Rev Col Bras Cir 2011; 38:15-23. [DOI: 10.1590/s0100-69912011000100004] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/10/2010] [Accepted: 03/12/2010] [Indexed: 11/22/2022] Open
Abstract
OBJETIVO: Avaliar os efeitos da infiltração de dióxido de carbono em adipócitos presentes na parede abdominal. MÉTODOS: Quinze voluntárias foram submetidas a sessões de infusão de CO2 durante três semanas consecutivas (duas sessões por semana com intervalos de dois a três dias entre cada sessão). O volume de gás carbônico infundido por sessão, em pontos previamente demarcados, foi sempre calculado com base na superfície da área a ser tratada, com volume infundido fixo de 250 mL/100cm² de superfície tratada. Os pontos de infiltração foram demarcados respeitando-se o limite eqüidistante 2cm entre eles. Em cada ponto se injetou 10mL, por sessão, com fluxo de 80mL/min. Foram colhidos fragmentos de tecido celular subcutâneo da parede abdominal anterior antes e após o tratamento. O número e as alterações histomorfológicas dos adipócitos (diâmetro médio, perímetro, comprimento, largura e número de adipócitos por campos de observação) foram mensurados por citometria computadorizada. Os resultados foram analisados com o teste t de Student pareado, adotando-se nível de significância de 5% (p<0,05). RESULTADOS: Encontrou-se redução significativa no número de adipócitos da parede abdominal e na área, diâmetro, perímetro, comprimento e largura após o uso da hipercapnia (p=0,0001). CONCLUSÃO: A infiltração percutânea de CO2 reduz a população e modifica a morfologia dos adipócitos presentes na parede abdominal anterior.
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