1
|
Tohlob MA, Suliman LA, Elmorsy AS, Ibrahim MA, Hewidy AA. Intratumoral hyperthermic chemotherapy injection in peripheral non-small cell lung cancer. THE EGYPTIAN JOURNAL OF BRONCHOLOGY 2020. [DOI: 10.1186/s43168-020-00018-x] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/10/2022] Open
Abstract
Abstract
Background
Intratumoral chemotherapy (ITC) has been used by many groups; the combination of heat and cytotoxic drugs increases the ability to destroy the malignant cells. The aim of this study was to assess the efficacy and safety of percutaneous injection of hyperthermic chemotherapy in conjunction with systemic chemotherapy as a palliative management of peripheral inoperable non-small cell lung cancer (NSCLC) compared to conventional systemic chemotherapy.
Results
There was a statistically significant improvement in quality of life score in group A and B, but deterioration in group C after 6 months. As regards radiology, after 6 months in group A, one patient (10%) showed complete response, 6 patients (60%) showed partial response, one patient (10%) stable response, and two patients (20%) showed progression; in group B, 6 patients (60%) showed partial response, two patients (20%) showed stable response, and two patients (20%) showed progression; and in group C, 7 patients (70%) showed progression, two patients (20%) showed partial response, and one patient (10%) showed stable response. There were few controllable complications. Median survival in group A was 16 months, in group B was 15 months, and in group C was 8 months.
Conclusion
Intratumoral hyperthermic chemotherapy is a promising, effective, harmless palliative therapy for inoperable peripheral NSCLC.
Collapse
|
2
|
Khan S, Naseem I. A comparative insight into the oxidative damage and cell death potential of photoilluminated aminophylline - riboflavin system in normal and cancer lung cells of swiss albino mice. Toxicol In Vitro 2019; 61:104651. [PMID: 31526835 DOI: 10.1016/j.tiv.2019.104651] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/14/2019] [Revised: 09/06/2019] [Accepted: 09/11/2019] [Indexed: 02/03/2023]
Abstract
Photosensitisation of riboflavin (Rf) activates aminophylline (Am) resulting into the formation of a highly pro-oxidant Am-Rf system. We have previously shown its macromolecular damaging response in human peripheral lymphocytes, however, its potential inside a cancer cell is yet to be explored. Since, altered redox status of a cancer cell is a reliable therapeutic window in designing anticancer strategies, therefore, it's imperative to investigate whether the reactive oxygen species (ROS) generated by this system readily triggers apoptosis or it is countered by elevated antioxidant machinery of a cancer cell. Here, we have demonstrated DNA damaging and cytotoxic potential of this system in benzopyrene induced lung carcinoma cells. Using various biochemical assays significant macromolecular damage was observed along with mitochondrial membrane disruption as evaluated by rhodamine 6G membrane permeant. The 3-(4,5-dimethylthiazol-2-yl)-2,5-diphenyltetrazolium bromide (MTT) assay showed decreased cell viability, confirming cytotoxic action whereas fluorescence and electron microscopic evaluation confirmed apoptosis. ROS scavengers ameliorated the oxidative damage and inhibited cell death, thus confirming, pivotal role of ROS in causing cell death. It was evidently found out that the lung cancer cells were more sensitive towards the photodynamic action of this system, which can be attributed to the upregulated riboflavin metabolism in cancer cell. Hence, we propose a photodynamic mechanism to kill lung cancer cell that exhibits enhanced sensitivity towards cancer cells.
Collapse
Affiliation(s)
- Saniyya Khan
- Department of Biochemistry, Faculty of Life Sciences, Aligarh Muslim University, Aligarh, UP 202002, India.
| | - Imrana Naseem
- Department of Biochemistry, Faculty of Life Sciences, Aligarh Muslim University, Aligarh, UP 202002, India.
| |
Collapse
|
3
|
Domvri K, Zarogoulidis K, Zogas N, Zarogoulidis P, Petanidis S, Porpodis K, Kioseoglou E, Hohenforst-Schmidt W. Potential synergistic effect of phosphodiesterase inhibitors with chemotherapy in lung cancer. J Cancer 2017; 8:3648-3656. [PMID: 29151951 PMCID: PMC5688917 DOI: 10.7150/jca.21783] [Citation(s) in RCA: 32] [Impact Index Per Article: 4.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/05/2017] [Accepted: 08/08/2017] [Indexed: 12/21/2022] Open
Abstract
Purpose: Lung cancer remains the leading cause of cancer-related deaths worldwide and novel therapeutic approaches targeting crucial pathways are urgently needed to improve its treatment. Differentiation-based therapeutics (Methylxanthines) and phosphodiesterase inhibitors (type 4 and 5), have been implicated in cancer treatment. Our objectives were to capture any potential anti-tumor effect of these drug combinations with chemotherapeutic agents in vitro. Methods: Theophylline as Methylxanthines, Roflumilast as phosphodiesterase type 4 (PDE4) inhibitor and Sildenafil as phosphodiesterase type 5 (PDE5) inhibitor are the drugs that we combined with the chemotherapeutic agents (Docetaxel, Cisplatin and Carboplatin) in vitro. Lung cancer cell lines (NCI-H1048-Small cell lung cancer-SCLC, A549- Non-small cell lung cancer-NSCLC) were purchased from ATCC LGC Standards. At indicated time-point, following 24h and 48h incubation, cell viability and apoptosis were measured with Annexin V staining by flow cytometry. Statistical analysis was performed by GraphPad Prism. Results: In SCLC, following 48h incubation, platinum combinations of carboplatin with roflumilast and sildenafil (p<0.001) and carboplatin with theophylline and sildenafil showed increased apoptosis when compared to carboplatin alone. Concerning the combinations of cisplatin, when combined with roflumilast, theophylline and sildenafil appeared with increased apoptosis of that alone (p<0.001, 24h and 48h incubation). In NSCLC, the 24h incubation was not enough to induce satisfactory apoptosis, except for the combination of cisplatin with roflumilast and theophylline (p<0.05) when compared to cisplatin alone. However, following 48h incubation, carboplatin plus sildenafil, carboplatin plus sildenafil, theophylline and roflumilast showed more cytotoxicity when compared to carboplatin alone (p<0.001). Docetaxel combinations showed no statistically significant results. Conclusion: The synergistic effect of PDE inhibitors with platinum-based agents has been demonstrated in lung cancer. Our suggestion is that these combinations could be used as additive and maintenance treatment in combination to antineoplastic agents in lung cancer patients.
Collapse
Affiliation(s)
- Kalliopi Domvri
- Pulmonary Department-Oncology Unit, “G. Papanikolaou” General Hospital, Aristotle University of Thessaloniki, Thessaloniki, Greece
| | - Konstantinos Zarogoulidis
- Pulmonary Department-Oncology Unit, “G. Papanikolaou” General Hospital, Aristotle University of Thessaloniki, Thessaloniki, Greece
| | - Nikolaos Zogas
- Gene and Cell Therapy Center, Hematology Department-Bone Marrow Transplantation Unit, “G. Papanikolaou” General Hospital, Thessaloniki, Greece
| | - Paul Zarogoulidis
- Pulmonary Department-Oncology Unit, “G. Papanikolaou” General Hospital, Aristotle University of Thessaloniki, Thessaloniki, Greece
| | - Savvas Petanidis
- Department of Chemical Engineering, Aristotle University of Thessaloniki, Thessaloniki, Greece
| | - Konstantinos Porpodis
- Pulmonary Department-Oncology Unit, “G. Papanikolaou” General Hospital, Aristotle University of Thessaloniki, Thessaloniki, Greece
| | - Efrosini Kioseoglou
- Gene and Cell Therapy Center, Hematology Department-Bone Marrow Transplantation Unit, “G. Papanikolaou” General Hospital, Thessaloniki, Greece
| | - Wolfgang Hohenforst-Schmidt
- Sana Clinic Group Franken, Department of Cardiology / Pulmonology / Intensive Care / Nephrology, ''Hof'' Clinics, University of Erlangen, Hof, Germany
| |
Collapse
|
4
|
Mourelatos D. Sister chromatid exchange assay as a predictor of tumor chemoresponse. MUTATION RESEARCH-GENETIC TOXICOLOGY AND ENVIRONMENTAL MUTAGENESIS 2016; 803-804:1-12. [PMID: 27265374 DOI: 10.1016/j.mrgentox.2016.03.011] [Citation(s) in RCA: 17] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 01/06/2016] [Revised: 03/02/2016] [Accepted: 03/31/2016] [Indexed: 11/28/2022]
Abstract
Sister Chromatid Exchanges (SCEs) are known to enhance as a consequence of exposure to various mutagenic agents and appear to indicate DNA damaging effects and/or subsequent repair by homologous recombination (HR). DNA damage plays an interesting role in the majority of mechanisms underlying the effects of antitumor drugs, since the genetic activity of the plethora of these agents is due to their ability to damage the DNA. The DNA-effects of antitumor agents towards normal cells (genotoxicity) are great drawbacks of antitumor therapy and are connected to important adverse health effects in cancer patients undergoing chemotherapy. On the other hand, failure of chemotherapy in many cases is due to the DNA repair ability which cancer, like normal cells, also possess. As both DNA repair and genotoxic exposure are expected to vary among patients, correlating SCEs frequencies with only individual repair capacity may be feasible to predict. Cancer risk has not been observed to be associated with high SCEs levels. Since the administration of effective antitumor drugs with limited adverse effects is of great importance in the success of anticancer therapy, a lot of interest has been directed toward the development of methods and approaches that would enable the correct selection of appropriate drugs prior to the initiation of therapy on an individual basis. To this effect, more than 30 years ago, an investigation of the ability of the in vitro and the in vivo SCEs-assay to predict the in vitro and in vivo sensitivity of tumor cells to newly synthesized drugs or to those already in use began. In this short review a critical appraisal of the SCEs-assay as an important biomarker used for predicting cancer chemo-response as well as a summary of the key findings from several studies published within the last 20 years in this field is performed.
Collapse
Affiliation(s)
- D Mourelatos
- Dept. of Med. Biology and Genetics, Med. Faculty, Aristotle University of Thessaloniki, 54124, Greece.
| |
Collapse
|
5
|
Zarogoulidis P, Lampaki S, Yarmus L, Kioumis I, Pitsiou G, Katsikogiannis N, Hohenforst-Schmidt W, Li Q, Huang H, Sakkas A, Organtzis J, Sakkas L, Mpoukovinas I, Tsakiridis K, Lazaridis G, Syrigos K, Zarogoulidis K. Interleukin-7 and interleukin-15 for cancer. J Cancer 2014; 5:765-73. [PMID: 25368677 PMCID: PMC4216801 DOI: 10.7150/jca.10471] [Citation(s) in RCA: 26] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/02/2014] [Accepted: 10/06/2014] [Indexed: 11/30/2022] Open
Abstract
Interleukin 7 and 15 are considered powerful pro-inflammatory cytokines, they have the ability to destabilize chromosomes and induce tumorigenesis. Additionally, they can control malignancy proliferation by influencing the tumor microenvironment and immune system. Immunotherapy has been proposed as a treatment modality for malignancy for over a decade; the exact mechanisms of action and pathways are still under investigation. Interleukin 7 and 15 have been extensively investigated in hematological malignancies since their mode of action influences the stimulation of the immune system in a more direct way than other malignancies such as lung, melanoma, and breast, renal and colorectal cancer.
Collapse
Affiliation(s)
- Paul Zarogoulidis
- 1. Pulmonary Department-Oncology Unit, ``G. Papanikolaou`` General Hospital, Aristotle University of Thessaloniki, Thessaloniki, Greece
| | - Sofia Lampaki
- 1. Pulmonary Department-Oncology Unit, ``G. Papanikolaou`` General Hospital, Aristotle University of Thessaloniki, Thessaloniki, Greece
| | - Lonny Yarmus
- 2. Division of Pulmonary and Critical Care Medicine, Johns Hopkins University, Baltimore, U.S.A
| | - Ioannis Kioumis
- 1. Pulmonary Department-Oncology Unit, ``G. Papanikolaou`` General Hospital, Aristotle University of Thessaloniki, Thessaloniki, Greece
| | - Georgia Pitsiou
- 1. Pulmonary Department-Oncology Unit, ``G. Papanikolaou`` General Hospital, Aristotle University of Thessaloniki, Thessaloniki, Greece
| | - Nikolaos Katsikogiannis
- 3. Surgery Department (NHS), University General Hospital of Alexandroupolis, Alexandroupolis, Greece
| | | | - Qiang Li
- 5. Department of Respiratory Diseases, Changhai Hospital/First Affiliated Hospital of the Second Military Medical University, Shanghai, China
| | - Haidong Huang
- 5. Department of Respiratory Diseases, Changhai Hospital/First Affiliated Hospital of the Second Military Medical University, Shanghai, China
| | - Antonios Sakkas
- 6. Pathology Department, ``G. Papanikolaou`` General Hospital, Thessaloniki, Greece
| | - John Organtzis
- 1. Pulmonary Department-Oncology Unit, ``G. Papanikolaou`` General Hospital, Aristotle University of Thessaloniki, Thessaloniki, Greece
| | - Leonidas Sakkas
- 6. Pathology Department, ``G. Papanikolaou`` General Hospital, Thessaloniki, Greece
| | - Ioannis Mpoukovinas
- 7. Oncology Department, ``BioMedicine`` Private Hospital, Thessaloniki, Greece
| | - Kosmas Tsakiridis
- 8. Cardiothoracic Surgery Department, ``Saint Luke`` Private Hospital, Thessaloniki, Greece
| | - George Lazaridis
- 9. Oncology Department, ``G. Papageorgiou`` University Hospital, Thessaloniki, Greece
| | - Konstantinos Syrigos
- 10. Oncology Department, ``Sotiria`` Hospital, University of Athens, Athens, Greece
| | - Konstantinos Zarogoulidis
- 1. Pulmonary Department-Oncology Unit, ``G. Papanikolaou`` General Hospital, Aristotle University of Thessaloniki, Thessaloniki, Greece
| |
Collapse
|
6
|
Huang X, He J, Liu M, Zhou C. The influence of aminophylline on the nanostructure and nanomechanics of T lymphocytes: an AFM study. NANOSCALE RESEARCH LETTERS 2014; 9:518. [PMID: 25258618 PMCID: PMC4174535 DOI: 10.1186/1556-276x-9-518] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 01/16/2014] [Accepted: 09/05/2014] [Indexed: 06/03/2023]
Abstract
Although much progress has been made in the illustration of the mechanism of aminophylline (AM) treating asthma, there is no data about its effect on the nanostructure and nanomechanics of T lymphocytes. Here, we presented atomic force spectroscopy (AFM)-based investigations at the nanoscale level to address the above fundamental biophysical questions. As increasing AM treatment time, T lymphocytes' volume nearly double increased and then decreased. The changes of nanostructural features of the cell membrane, i.e., mean height of particles, root-mean-square roughness (Rq), crack and fragment appearance, increased with AM treatment time. T lymphocytes were completely destroyed with 96-h treatment, and they existed in the form of small fragments. Analysis of force-distance curves showed that the adhesion force of cell surface decreased significantly with the increase of AM treatment time, while the cell stiffness increased firstly and then decreased. These changes were closely correlated to the characteristics and process of cell oncosis. In total, these quantitative and qualitative changes of T lymphocytes' structure and nanomechanical properties suggested that AM could induce T lymphocyte oncosis to exert anti-inflammatory effects for treating asthma. These findings provide new insights into the T lymphocyte oncosis and the anti-inflammatory mechanism and immune regulation actions of AM.
Collapse
Affiliation(s)
- Xun Huang
- Department of Materials Science and Engineering, Jinan University, Guangzhou 510630, China
- Engineering Research Center of Artificial Organs and Materials, Ministry of Education, Guangzhou 510630, China
| | - Jiexiang He
- Department of Materials Science and Engineering, Jinan University, Guangzhou 510630, China
- Engineering Research Center of Artificial Organs and Materials, Ministry of Education, Guangzhou 510630, China
| | - Mingxian Liu
- Department of Materials Science and Engineering, Jinan University, Guangzhou 510630, China
- Engineering Research Center of Artificial Organs and Materials, Ministry of Education, Guangzhou 510630, China
| | - Changren Zhou
- Department of Materials Science and Engineering, Jinan University, Guangzhou 510630, China
- Engineering Research Center of Artificial Organs and Materials, Ministry of Education, Guangzhou 510630, China
| |
Collapse
|
7
|
Hohenforst-Schmidt W, Zarogoulidis P, Darwiche K, Vogl T, Goldberg EP, Huang H, Simoff M, Li Q, Browning R, Turner FJ, Le Pivert P, Spyratos D, Zarogoulidis K, Celikoglu SI, Celikoglu F, Brachmann J. Intratumoral chemotherapy for lung cancer: re-challenge current targeted therapies. DRUG DESIGN DEVELOPMENT AND THERAPY 2013; 7:571-83. [PMID: 23898222 PMCID: PMC3718837 DOI: 10.2147/dddt.s46393] [Citation(s) in RCA: 37] [Impact Index Per Article: 3.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Indexed: 01/18/2023]
Abstract
Strategies to enhance the already established doublet chemotherapy regimen for lung cancer have been investigated for more than 20 years. Initially, the concept was to administer chemotherapy drugs locally to the tumor site for efficient diffusion through passive transport within the tumor. Recent advances have enhanced the diffusion of pharmaceuticals through active transport by using pharmaceuticals designed to target the genome of tumors. In the present study, five patients with non-small cell lung cancer epidermal growth factor receptor (EGFR) negative stage IIIa–IV International Union Against Cancer 7 (UICC-7), and with Eastern Cooperative Oncology Group (ECOG) 2 scores were administered platinum-based doublet chemotherapy using combined intratumoral-regional and intravenous route of administration. Cisplatin analogues were injected at 0.5%–1% concentration within the tumor lesion and proven malignant lymph nodes according to pretreatment histological/cytological results and the concentration of systemic infusion was decreased to 70% of a standard protocol. This combined intravenous plus intratumoral-regional chemotherapy is used as a first line therapy on this short series of patients. To the best of our knowledge this is the first report of direct treatment of involved lymph nodes with cisplatin by endobronchial ultrasound drug delivery with a needle without any adverse effects. The initial overall survival and local response are suggestive of a better efficacy compared to established doublet cisplatin–based systemic chemotherapy in (higher) standard concentrations alone according to the UICC 7 database expected survival. An extensive search of the literature was performed to gather information of previously published literature of intratumoral chemo-drug administration and formulation for this treatment modality. Our study shows a favorable local response, more than a 50% reduction, for a massive tumor mass after administration of five sessions of intratumoral chemotherapy plus two cycles of low-dose intravenous chemotherapy according to our protocol. These encouraging results (even in very sick ECOG 2 patients with central obstructive non-small cell lung cancer having a worse prognosis and quality of life than a non-small cell lung cancer in ECOG 0 of the same tumor node metastasis [TNM]-stage without central obstruction) for a chemotherapy-only protocol that differs from conventional cisplatin-based doublet chemotherapy by the route, target site, and dose paves the way for broader applications of this technique. Finally, future perspectives of this treatment and pharmaceutical design for intratumoral administration are presented.
Collapse
|