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Xiao X, Fu H, Qin H, Xu L, Gu J, Zhang Z, Ya H, Jiang K, Jian Z, Li S. Case report: Complete response after transcatheter arterial chemoembolization combined with donafenib plus tislelizumab therapy for hepatocellular carcinoma with main trunk portal vein tumor thrombus in a patient coinfected with HIV and HBV. Front Immunol 2024; 15:1422801. [PMID: 39076997 PMCID: PMC11284106 DOI: 10.3389/fimmu.2024.1422801] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/24/2024] [Accepted: 06/28/2024] [Indexed: 07/31/2024] Open
Abstract
Background Coinfection with the human immunodeficiency virus (HIV) and the hepatitis B virus (HBV) occurs in 5-67% of patients with HIV. HIV weakens the human immune system and leads to various tumors. Patients with unresectable hepatocellular carcinoma (HCC) and HIV experience poor treatment efficacy and have a short survival period. Approximately 70% of cases of HCC are diagnosed at advanced stages due to the subtle onset of the disease. As a result, most cases are not suits for curative therapy. Transcatheter arterial chemoembolization (TACE) is the first-line treatment for intermediate-stage HCC and is commonly used to treat unresectable HCC in China. Recent advancements in systemic treatments have significantly enhanced the effectiveness of unresectable HCC treatment. Several previous study showed that combination treatment combination therapy can enhance the efficacy. Notably, studies proposed that TACE combined targeted drugs with immune checkpoint inhibitors results in a high objective response rate and overall survival. However, the novelty of this study lies in its report of a complete response using a triple combination in patients with HIV and HCC with main trunk portal vein tumor thrombus. Case presentation A 57-year-old woman was diagnosed with HCC with a main trunk portal vein tumor thrombus combined with HIV infection, cirrhosis, and chronic viral hepatitis. She underwent TACE and was administered donafenib and tislelizumab. This triple therapy treatment regimen resulted in a clinical complete response according to the modified Response Evaluation Criteria in Solid Tumors (mRECIST) based on contrast-enhanced computed tomography. Conclusion We first used TACE combined with donafenib and tislelizumab for HCC patients with main trunk portal vein tumor thrombus and HIV-HBV coinfection and achieved complete response.
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Affiliation(s)
- Xuhua Xiao
- Department of Gastroenterology, Affiliated Hospital of Guilin Medical University, Guilin, Guangxi, China
| | - Haixiao Fu
- Department of pathology, Affiliated Hospital of Guilin Medical University, Guilin, Guangxi, China
| | - Huixia Qin
- Interventional Center, Affiliated Hospital of Guilin Medical University, Guilin, Guangxi, China
| | - Longkuan Xu
- Department of pathology, Affiliated Hospital of Guilin Medical University, Guilin, Guangxi, China
| | - Jing Gu
- Department of Hepatobiliary Pancreatic Surgery, Affiliated Hospital of Guilin Medical University, Guilin, Guangxi, China
| | - Zhan Zhang
- Department of Gastrointestinal Surgery, Affiliated Hospital of Guilin Medical University, Guilin, Guangxi, China
| | - Houxiang Ya
- Department of Hepatobiliary Pancreatic Surgery, Affiliated Hospital of Guilin Medical University, Guilin, Guangxi, China
| | - Kaiwen Jiang
- Department of Hepatobiliary Pancreatic Surgery, Affiliated Hospital of Guilin Medical University, Guilin, Guangxi, China
| | - Zhiyuan Jian
- Department of Gastrointestinal Surgery, Affiliated Hospital of Guilin Medical University, Guilin, Guangxi, China
| | - Shuqun Li
- Department of Hepatobiliary Pancreatic Surgery, Affiliated Hospital of Guilin Medical University, Guilin, Guangxi, China
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Alum EU, Uti DE, Ugwu OPC, Alum BN. Toward a cure - Advancing HIV/AIDs treatment modalities beyond antiretroviral therapy: A Review. Medicine (Baltimore) 2024; 103:e38768. [PMID: 38968496 PMCID: PMC11224816 DOI: 10.1097/md.0000000000038768] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/19/2024] [Accepted: 06/10/2024] [Indexed: 07/07/2024] Open
Abstract
Antiretroviral therapy, also known as antiretroviral therapy (ART), has been at the forefront of the ongoing battle against human immunodeficiency virus/acquired immunodeficiency syndrome (HIV/AIDs). ART is effective, but it has drawbacks such as side effects, medication resistance, and difficulty getting access to treatment, which highlights the urgent need for novel treatment approaches. This review explores the complex field of HIV/AIDS treatment, covering both established alternative treatment modalities and orthodox antiretroviral therapy. Numerous reliable databases were reviewed, including PubMed, Web of Science, Scopus, and Google Scholar. The results of a thorough literature search revealed numerous therapeutic options, including stem cell transplantation, immunotherapy, gene therapy, latency reversal agents, and pharmaceutical vaccinations. While gene therapy has promise for altering cellular resistance to infection and targeting HIV-positive cells, immunotherapy treatments seek to strengthen the immune system's ability to combat HIV. Latency reversal agents offer a promising method of breaking the viral latency and making infected cells vulnerable to immune system destruction or antiretroviral drugs. Furthermore, there is potential for improving immune responses against HIV using medical vaccinations. This review stresses the vital significance of ongoing research and innovation in the hunt for a successful HIV/AIDS treatment through a thorough examination of recent developments and lingering challenges. The assessment notes that even though there has been tremendous progress in treating the illness, there is still more work to be done in addressing current barriers and investigating various treatment options in order to achieve the ultimate objective of putting an end to the HIV/AIDS pandemic.
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Affiliation(s)
- Esther Ugo Alum
- Department of Research and Publications, Kampala International University, Kampala, Uganda
| | - Daniel Ejim Uti
- Department of Research and Publications, Kampala International University, Kampala, Uganda
| | | | - Benedict Nnachi Alum
- Department of Research and Publications, Kampala International University, Kampala, Uganda
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Al Meslamani AZ. Antiretroviral therapy response: exploring the potential influence of SARS-CoV-2. Expert Rev Clin Pharmacol 2024; 17:533-536. [PMID: 38390721 DOI: 10.1080/17512433.2024.2322984] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/10/2023] [Accepted: 02/21/2024] [Indexed: 02/24/2024]
Affiliation(s)
- Ahmad Z Al Meslamani
- College of Pharmacy, Al Ain University, Abu Dhabi, United Arab Emirates
- AAU Health and Biomedical Research Center, Al Ain University, Abu Dhabi, United Arab Emirates
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Linfield RY, Nguyen NN, Laprade OH, Holodniy M, Chary A. An update on drug-drug interactions in older adults living with human immunodeficiency virus (HIV). Expert Rev Clin Pharmacol 2024; 17:589-614. [PMID: 38753455 PMCID: PMC11233252 DOI: 10.1080/17512433.2024.2350968] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/01/2024] [Accepted: 04/30/2024] [Indexed: 05/18/2024]
Abstract
INTRODUCTION People with HIV are living longer due to advances in antiretroviral therapy. With improved life expectancy comes an increased lifetime risk of comorbid conditions - such as cardiovascular disease and cancer - and polypharmacy. Older adults, particularly those living with HIV, are more vulnerable to drug interactions and adverse effects, resulting in negative health outcomes. AREA COVERED Antiretrovirals are involved in many potential drug interactions with medications used to treat common comorbidities and geriatric conditions in an aging population of people with HIV. We review the mechanisms and management of significant drug-drug interactions involving antiretroviral medications and non-antiretroviral medications commonly used among older people living with HIV. The management of these interactions may require dose adjustments, medication switches to alternatives, enhanced monitoring, and considerations of patient- and disease-specific factors. EXPERT OPINION Clinicians managing comorbid conditions among older people with HIV must be particularly vigilant to side effect profiles, drug-drug interactions, pill burden, and cost when optimizing treatment. To support healthier aging among people living with HIV, there is a growing need for antiretroviral stewardship, multidisciplinary care models, and advances that promote insight into the correlations between an individual, their conditions, and their medications.
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Affiliation(s)
| | - Nancy N. Nguyen
- Department of Pharmacy, Veterans Affairs Palo Alto Health Care System, Palo Alto, CA, USA
- Department of Pharmacy Practice, Thomas J. Long School of Pharmacy, University of the Pacific, Stockton, CA, USA
| | - Olivia H. Laprade
- Department of Pharmacy, Veterans Affairs Palo Alto Health Care System, Palo Alto, CA, USA
- Department of Pharmacy Practice, Thomas J. Long School of Pharmacy, University of the Pacific, Stockton, CA, USA
| | - Mark Holodniy
- Stanford University School of Medicine, Stanford, CA, USA
- Department of Medicine, Veterans Affairs Palo Alto Health Care System, Palo Alto, CA, USA
- National Public Health Program Office, Veterans Health Administration, Palo Alto, CA, USA
| | - Aarthi Chary
- Stanford University School of Medicine, Stanford, CA, USA
- Department of Medicine, Veterans Affairs Palo Alto Health Care System, Palo Alto, CA, USA
- National Public Health Program Office, Veterans Health Administration, Palo Alto, CA, USA
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Lovane L, Tulsidás S, Carrilho C, Karlsson C. PD-L1 expression in squamous cervical carcinomas of Mozambican women living with or without HIV. Sci Rep 2024; 14:12974. [PMID: 38839923 PMCID: PMC11153591 DOI: 10.1038/s41598-024-63595-7] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/09/2024] [Accepted: 05/30/2024] [Indexed: 06/07/2024] Open
Abstract
Programmed death-ligand 1 (PD-L1) is overexpressed in squamous cervical cancer (SCC) and can be used for targeted immunotherapy. The highest mortality rates of SCC are reported in sub-Saharan Africa, where Human immunodeficiency virus (HIV) prevalence is high. In Mozambique most SCC patients present at advanced stages. Thus, there is a need to introduce new treatment options. However, immunocompromised patients were frequently excluded in previous clinical trials. Our aim was to determine if PD-L1 expression in SCC is as prevalent among women living with HIV (WLWH) as among other patients. 575 SCC from Maputo Central Hospital were included. HIV status was available in 266 (46%) cases PD-L1 expression was scored through tumour proportion score (TPS) and combined positive score (CPS). PD-L1 was positive in 20.1% of the cases (n = 110), TPS (score ≥ 25%) and in 26.3% (n = 144), CPS (score ≥ 1). Stratifying according to the HIV status, WLWH were TPS positive in 16.7%, compared to 20.9%, p = 0.43, and concerning CPS 21.1% versus 28.7%, p = 0.19, respectively. PD-L1 status was not influenced by stage, Ki-67 or p16, CD8 expression influenced only CPS status. Our data indicates that the documented effect of PD-L1 therapy on SCC should be confirmed in randomized clinical trials in an HIV endemic milieu.
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Affiliation(s)
- Lucília Lovane
- Pathology Department, Maputo Central Hospital, Maputo, Mozambique.
- School of Medical Sciences, Faculty of Medicine and Health, Örebro University, Örebro, Sweden.
- Faculty of Medicine, Eduardo Mondlane University, Maputo, Mozambique.
| | - Satish Tulsidás
- Medical Oncology Service, Maputo Central Hospital, Maputo, Mozambique
| | - Carla Carrilho
- Pathology Department, Maputo Central Hospital, Maputo, Mozambique
- Faculty of Medicine, Eduardo Mondlane University, Maputo, Mozambique
| | - Christina Karlsson
- School of Health Sciences, Faculty of Medicine and Health, Örebro University, Örebro, Sweden
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Akhmaltdinova L, Mekhantseva I, Turgunova L, Kostinov M, Zhumadilova Z, Turmukhambetova A. Association of soluble PD-L1 and NLR combination with 1-Year mortality in patients with COVID-19. Int Immunopharmacol 2024; 129:111600. [PMID: 38325048 DOI: 10.1016/j.intimp.2024.111600] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/12/2023] [Revised: 01/16/2024] [Accepted: 01/24/2024] [Indexed: 02/09/2024]
Abstract
PURPOSE Understanding the relationship between patient immune characteristics, disease severity, and mortality represents a critical step in the fight against COVID-19. Elevated levels of programmed death ligand-1 (PD-L1) and Neutrophil-lymphocyte ratio (NLR) are linked to increased severity of acute COVID-19 in patients. This study aimed to investigate the association of the combination of sPD-L1 and NLR with 1-year Mortality in patients with COVID-19. METHODS A prospective study was conducted involving patients with COVID-19 in Karaganda, Kazakhstan. The level of sPD-L1 in the blood serum was evaluated by ELISA. The effect of biomarkers on the development of mortality was analyzed with multivariate regression. RESULTS The risk of mortality within one year HR was 2.46 if the plasma sPD-L1 value of more than 277.13 pg/ml, and for NLR more than 2.46 HR was 2.87. The model of combining sPD-L1 and NLR resulted in an improvement in the predictive accuracy of the Hazard Ratio 7.6 (95 % CI: 3.02-19.11). CONCLUSION The combination of two immune-mediated markers (sPD-L1 and NLR), which reflect the systemic inflammatory balance of activation and exhaustion, can complement each other and improve the assessment of the risk of death in patients with COVID-19.
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Affiliation(s)
| | - Irina Mekhantseva
- Karaganda Medical University, Scientific and Research Center, Karaganda, Kazakhstan.
| | - Lyudmila Turgunova
- Karaganda Medical University, Scientific and Research Center, Karaganda, Kazakhstan.
| | - Mikhail Kostinov
- I.I. Mechnikov Research Institute of Vaccines and Sera, Sechenov First Moscow State Medical University, Department of Epidemiology and Modern Vaccination Technologies, Moscow, Russia.
| | - Zhibek Zhumadilova
- Karaganda Medical University, Scientific and Research Center, Karaganda, Kazakhstan.
| | - Anar Turmukhambetova
- Karaganda Medical University, Scientific and Research Center, Karaganda, Kazakhstan.
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Cali Daylan AE, Maia CM, Attarian S, Guo X, Ginsberg M, Castellucci E, Gucalp R, Haigentz M, Halmos B, Cheng H. HIV Associated Lung Cancer: Unique Clinicopathologic Features and Immune Biomarkers Impacting Lung Cancer Screening and Management. Clin Lung Cancer 2024; 25:159-167. [PMID: 38158315 PMCID: PMC10922688 DOI: 10.1016/j.cllc.2023.12.002] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/09/2023] [Revised: 12/06/2023] [Accepted: 12/08/2023] [Indexed: 01/03/2024]
Abstract
OBJECTIVES Lung cancer contributes significantly to morbidity and mortality in people with HIV (PWH). We study the clinicopathologic characteristics and immune microenvironment in HIV associated lung cancer. MATERIAL AND METHODS Clinicopathological characteristics including immunotherapy outcomes were collected for 174 PWH diagnosed with lung cancer. Immunohistochemical staining for PD-L1, CD4, and CD8 was performed. RESULTS At diagnosis, patients with HIV associated lung cancer were significantly younger (56.9 vs. 69 years, P < .0001) and more frequently had advanced disease (70% vs. 53%, P = .01). The majority were African American (60% vs. 42%, P < .0001) and were smoking at the time of diagnosis or smoked in the past (98% vs. 86%, P = .0001). Only 10% of HIV associated lung cancer was diagnosed through the screening program. The median CD4+ lymphocyte count was 334 cells/µL, 31% had a CD4 ≤200 cells/µL and 63% of the cohort was virally suppressed. HIV associated non-small-cell lung cancer(NSCLC) was characterized by limited PD-L1 expression compared to the HIV negative cohort, 64% vs. 31% had TPS <1%, and 20% vs. 34% had TPS≥50%, respectively (P = .04). Higher CD8+ TILs were detected in PD-L1-high tumors (P < .0001). 50% of patients achieved disease control in the metastatic setting with the use of immunotherapy, and there were no new safety signals in 19 PWH treated with immunotherapy. CONCLUSION Lung cancer in PWH demonstrates unique features highlighting the need for a specialized screening program. Despite low PD-L1 expression, immunotherapy is well tolerated with reasonable disease control. Altered immune system in lung cancer pathogenesis in PWH should be further investigated.
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Affiliation(s)
- Ayse Ece Cali Daylan
- Department of Oncology, Montefiore Medical Center/Albert Einstein College of Medicine, Bronx, NY
| | - Catarina Martins Maia
- Department of Internal Medicine, Albert Einstein College of Medicine, Jacobi Medical Center, Bronx, NY
| | - Shirin Attarian
- Department of Oncology, Montefiore Medical Center/Albert Einstein College of Medicine, Bronx, NY
| | - Xiaoling Guo
- Department of Pathology, Montefiore Medical Center/Albert Einstein College of Medicine, Bronx NY
| | - Mindy Ginsberg
- Department of Epidemiology & Population Health, Albert Einstein College of Medicine, Bronx NY
| | - Enrico Castellucci
- Department of Oncology, Montefiore Medical Center/Albert Einstein College of Medicine, Bronx, NY
| | - Rasim Gucalp
- Department of Oncology, Montefiore Medical Center/Albert Einstein College of Medicine, Bronx, NY
| | - Missak Haigentz
- Department of Oncology, Montefiore Medical Center/Albert Einstein College of Medicine, Bronx, NY
| | - Balazs Halmos
- Department of Oncology, Montefiore Medical Center/Albert Einstein College of Medicine, Bronx, NY
| | - Haiying Cheng
- Department of Oncology, Montefiore Medical Center/Albert Einstein College of Medicine, Bronx, NY.
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Song M, Liu X, Shen W, Wang Z, Wu J, Jiang J, Liu Y, Xu T, Bian T, Zhang M, Sun W, Huang M, Ji N. IFN-γ decreases PD-1 in T lymphocytes from convalescent COVID-19 patients via the AKT/GSK3β signaling pathway. Sci Rep 2024; 14:5038. [PMID: 38424104 PMCID: PMC10904811 DOI: 10.1038/s41598-024-55191-6] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/07/2023] [Accepted: 02/21/2024] [Indexed: 03/02/2024] Open
Abstract
Post-COVID-19 syndrome may be associated with the abnormal immune status. Compared with the unexposed age-matched elder group, PD-1 in the CD8+ T cells from recovered COVID-19 patients was significantly lower. IFN-γ in the plasma of COVID-19 convalescent patients was increased, which inhibited PD-1 expression in CD8+ T cells from COVID-19 convalescent patients. scRNA-seq bioinformatics analysis revealed that AKT/GSK3β may regulate the INF-γ/PD-1 axis in CD8+ T cells from COVID-19 convalescent patients. In parallel, an IFN-γ neutralizing antibody reduced AKT and increased GSK3β in PBMCs. An AKT agonist (SC79) significantly decreased p-GSK3β. Moreover, AKT decreased PD-1 on CD8+ T cells, and GSK3β increased PD-1 on CD8+ T cells according to flow cytometry analysis. Collectively, we demonstrated that recovered COVID-19 patients may develop long COVID. Increased IFN-γ in the plasma of recovered Wuhan COVID-19 patients contributed to PD-1 downregulation on CD8+ T cells by regulating the AKT/GSK3β signaling pathway.
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Affiliation(s)
- Meijuan Song
- Department of Respiratory and Critical Care Medicine, Jiangsu Province People's Hospital and Nanjing Medical University First Affiliated Hospital, Nanjing, China
| | - Xiangqun Liu
- Department of Respiratory and Critical Care Medicine, The Xuzhou Municipal Hospital Affiliated to Xuzhou Medical University, Xuzhou, China
| | - Weiyu Shen
- Department of Respiratory and Critical Care Medicine, Wuxi People's Hospital Affiliated to Nanjing Medical University, Wuxi, China
| | - Zhengxia Wang
- Department of Respiratory and Critical Care Medicine, Jiangsu Province People's Hospital and Nanjing Medical University First Affiliated Hospital, Nanjing, China
| | - Jingjing Wu
- Department of Respiratory and Critical Care Medicine, Jiangsu Province People's Hospital and Nanjing Medical University First Affiliated Hospital, Nanjing, China
| | - Jingxian Jiang
- Department of Respiratory and Critical Care Medicine, Jiangsu Province People's Hospital and Nanjing Medical University First Affiliated Hospital, Nanjing, China
| | - Yanan Liu
- Department of Respiratory and Critical Care Medicine, Jiangsu Province People's Hospital and Nanjing Medical University First Affiliated Hospital, Nanjing, China
| | - Tingting Xu
- Department of Respiratory and Critical Care Medicine, Jiangsu Province People's Hospital and Nanjing Medical University First Affiliated Hospital, Nanjing, China
| | - Tao Bian
- Department of Respiratory and Critical Care Medicine, Wuxi People's Hospital Affiliated to Nanjing Medical University, Wuxi, China
| | - Mingshun Zhang
- Jiangsu Province Engineering Research Center of Antibody Drug, NHC Key Laboratory of Antibody Technique, Department of Immunology, Nanjing Medical University, Nanjing, China.
| | - Wei Sun
- Department of Respiratory and Critical Care Medicine, Xishan People's Hospital of Wuxi City, Wuxi, China.
| | - Mao Huang
- Department of Respiratory and Critical Care Medicine, Jiangsu Province People's Hospital and Nanjing Medical University First Affiliated Hospital, Nanjing, China.
| | - Ningfei Ji
- Department of Respiratory and Critical Care Medicine, Jiangsu Province People's Hospital and Nanjing Medical University First Affiliated Hospital, Nanjing, China.
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Ayuso JM, Farooqui M, Virumbrales-Muñoz M, Denecke K, Rehman S, Schmitz R, Guerrero JF, Sanchez-de-Diego C, Campo SA, Maly EM, Forsberg MH, Kerr SC, Striker R, Sherer NM, Harari PM, Capitini CM, Skala MC, Beebe DJ. Microphysiological model reveals the promise of memory-like natural killer cell immunotherapy for HIV ± cancer. Nat Commun 2023; 14:6681. [PMID: 37865647 PMCID: PMC10590421 DOI: 10.1038/s41467-023-41625-8] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/04/2022] [Accepted: 09/12/2023] [Indexed: 10/23/2023] Open
Abstract
Numerous studies are exploring the use of cell adoptive therapies to treat hematological malignancies as well as solid tumors. However, there are numerous factors that dampen the immune response, including viruses like human immunodeficiency virus. In this study, we leverage human-derived microphysiological models to reverse-engineer the HIV-immune system interaction and evaluate the potential of memory-like natural killer cells for HIV+ head and neck cancer, one of the most common tumors in patients living with human immunodeficiency virus. Here, we evaluate multiple aspects of the memory-like natural killer cell response in human-derived bioengineered environments, including immune cell extravasation, tumor penetration, tumor killing, T cell dependence, virus suppression, and compatibility with retroviral medication. Overall, these results suggest that memory-like natural killer cells are capable of operating without T cell assistance and could simultaneously destroy head and neck cancer cells as well as reduce viral latency.
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Affiliation(s)
- Jose M Ayuso
- Department of Pathology & Laboratory Medicine, University of Wisconsin School of Medicine and Public Health, Madison, WI, USA.
- Department of Dermatology, University of Wisconsin School of Medicine and Public Health, Madison, WI, USA.
- The University of Wisconsin Carbone Cancer Center, University of Wisconsin, Madison, WI, USA.
| | - Mehtab Farooqui
- Department of Pathology & Laboratory Medicine, University of Wisconsin School of Medicine and Public Health, Madison, WI, USA
- The University of Wisconsin Carbone Cancer Center, University of Wisconsin, Madison, WI, USA
| | - María Virumbrales-Muñoz
- Department of Pathology & Laboratory Medicine, University of Wisconsin School of Medicine and Public Health, Madison, WI, USA
- The University of Wisconsin Carbone Cancer Center, University of Wisconsin, Madison, WI, USA
- Department of Cell and Regenerative Biology, University of Wisconsin School of Medicine and Public Health, Madison, WI, USA
| | - Katheryn Denecke
- Department of Pathology & Laboratory Medicine, University of Wisconsin School of Medicine and Public Health, Madison, WI, USA
| | - Shujah Rehman
- Morgridge Institute for Research, 330 N Orchard street, Madison, WI, USA
| | - Rebecca Schmitz
- The University of Wisconsin Carbone Cancer Center, University of Wisconsin, Madison, WI, USA
- Morgridge Institute for Research, 330 N Orchard street, Madison, WI, USA
- Department of Biomedical Engineering, University of Wisconsin, Madison, WI, USA
| | - Jorge F Guerrero
- McArdle Laboratory for Cancer Research, University of Wisconsin, Madison, USA
- Institute for Molecular Virology, University of Wisconsin, Madison, WI, USA
| | - Cristina Sanchez-de-Diego
- Department of Pathology & Laboratory Medicine, University of Wisconsin School of Medicine and Public Health, Madison, WI, USA
- The University of Wisconsin Carbone Cancer Center, University of Wisconsin, Madison, WI, USA
| | - Sara Abizanda Campo
- Department of Dermatology, University of Wisconsin School of Medicine and Public Health, Madison, WI, USA
- The University of Wisconsin Carbone Cancer Center, University of Wisconsin, Madison, WI, USA
| | - Elizabeth M Maly
- The University of Wisconsin Carbone Cancer Center, University of Wisconsin, Madison, WI, USA
- Morgridge Institute for Research, 330 N Orchard street, Madison, WI, USA
| | - Matthew H Forsberg
- Department of Pediatrics, University of Wisconsin School of Medicine and Public Health, Madison, USA
| | - Sheena C Kerr
- Department of Pathology & Laboratory Medicine, University of Wisconsin School of Medicine and Public Health, Madison, WI, USA
- The University of Wisconsin Carbone Cancer Center, University of Wisconsin, Madison, WI, USA
| | - Robert Striker
- Department of Medicine, University of Wisconsin School of Medicine and Public Health, Madison, USA
- Vivent Health, Milwaukee, USA
| | - Nathan M Sherer
- McArdle Laboratory for Cancer Research, University of Wisconsin, Madison, USA
- Institute for Molecular Virology, University of Wisconsin, Madison, WI, USA
| | - Paul M Harari
- Department of Human Oncology, University of Wisconsin School of Medicine and Public Health, Madison, WI, USA
| | - Christian M Capitini
- The University of Wisconsin Carbone Cancer Center, University of Wisconsin, Madison, WI, USA
- Department of Pediatrics, University of Wisconsin School of Medicine and Public Health, Madison, USA
| | - Melissa C Skala
- The University of Wisconsin Carbone Cancer Center, University of Wisconsin, Madison, WI, USA
- Morgridge Institute for Research, 330 N Orchard street, Madison, WI, USA
- Department of Biomedical Engineering, University of Wisconsin, Madison, WI, USA
| | - David J Beebe
- Department of Pathology & Laboratory Medicine, University of Wisconsin School of Medicine and Public Health, Madison, WI, USA
- The University of Wisconsin Carbone Cancer Center, University of Wisconsin, Madison, WI, USA
- Department of Biomedical Engineering, University of Wisconsin, Madison, WI, USA
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10
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Veeraraghavan VP, Needamangalam Balaji J, Prakash S, Prashar L, Mony U, Surapaneni KM. HIV and immunotherapy: will CAR-T cell therapy cure HIV? Int J Surg 2023; 109:3224-3225. [PMID: 37318866 PMCID: PMC10583899 DOI: 10.1097/js9.0000000000000556] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/24/2023] [Accepted: 06/02/2023] [Indexed: 06/17/2023]
Affiliation(s)
- Vishnu P. Veeraraghavan
- Centre of Molecular Medicine and Diagnostics (COMManD), Saveetha Dental College and Hospitals, Saveetha Institute of Medical and Technical Sciences, Saveetha University
| | | | | | - Lavina Prashar
- Department of Physiological Sciences, School of Medicine, Unza Ridgeway Campus, University of Zambia, Lusaka, Zambia
| | - Ullas Mony
- Centre of Molecular Medicine and Diagnostics (COMManD), Saveetha Dental College and Hospitals, Saveetha Institute of Medical and Technical Sciences, Saveetha University
| | - Krishna M. Surapaneni
- Departments of Biochemistry, Medical Education, Molecular Virology, Research, Clinical Skills & Simulation, Panimalar Medical College Hospital & Research Institute, Varadharajapuram, Chennai, Tamil Nadu, India
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11
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Chakraborty S, Ramasubbu K, Banerjee M, Balaji MP, Vinayagam Y, V DR. A systematic review on the molecular and clinical association between Human Papillomavirus and Human Immunodeficiency Virus co-infection in Head, Neck and Oral squamous cell carcinoma. Rev Med Virol 2023; 33:e2462. [PMID: 37280764 DOI: 10.1002/rmv.2462] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/27/2023] [Revised: 04/27/2023] [Accepted: 05/23/2023] [Indexed: 06/08/2023]
Abstract
Head and neck cancer, one of the most commonly prevalent malignancies globally is a complex category of tumours that comprises cancers of the oral cavity, pharynx, and larynx. A specific subgroup of such cancers has been found with some unique chromosomal, therapeutic, and epidemiologic traits with the possibility of affecting via co-infection. About 25% of all head and neck cancers in the population are human papillomavirus infection (HPV)-associated, typically developing in the oropharynx, which comprises the tonsils. In the period of efficient combined antiviral treatment, HPV-positive oral cancers are also becoming a significant contributor to illness and fatality for Human Immunodeficiency Virus (HIV)-infected persons. Although the prevalence and historical background of oral HPV transmission are not thoroughly understood, it seems likely that oral HPV transmission is relatively frequent in HIV-infected people when compared to the overall population. Therefore, there is a need to understand the mechanisms leading to this co-infection, as there is very little research related to that. Hence, this study mainly focus on the therapeutical and biomedical analysis of HPV and HIV co-infection in the above-mentioned cancer, including oral squamous cell carcinoma.
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Affiliation(s)
- Shreya Chakraborty
- Department of Biomedical Sciences, School of Biosciences and Technology, Vellore Institute of Technology, Vellore, Tamil Nadu, India
| | - Kanagavalli Ramasubbu
- Department of Biomedical Sciences, School of Biosciences and Technology, Vellore Institute of Technology, Vellore, Tamil Nadu, India
| | - Manosi Banerjee
- Department of Biomedical Sciences, School of Biosciences and Technology, Vellore Institute of Technology, Vellore, Tamil Nadu, India
| | - Menaka Priya Balaji
- Department of Biomedical Sciences, School of Biosciences and Technology, Vellore Institute of Technology, Vellore, Tamil Nadu, India
| | - Yamini Vinayagam
- Department of Biomedical Sciences, School of Biosciences and Technology, Vellore Institute of Technology, Vellore, Tamil Nadu, India
| | - Devi Rajeswari V
- Department of Biomedical Sciences, School of Biosciences and Technology, Vellore Institute of Technology, Vellore, Tamil Nadu, India
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12
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Gunst JD, Goonetilleke N, Rasmussen TA, Søgaard OS. Immunomodulation with IL-7 and IL-15 in HIV-1 infection. J Virus Erad 2023; 9:100347. [PMID: 37767312 PMCID: PMC10520363 DOI: 10.1016/j.jve.2023.100347] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/20/2023] [Revised: 08/31/2023] [Accepted: 08/31/2023] [Indexed: 09/29/2023] Open
Abstract
Immunomodulating agents are substances that modify the host immune responses in diseases such as infections, autoimmune conditions and cancers. Immunomodulators can be divided into two main groups: 1) immunostimulators that activate the immune system such as cytokines, toll-like receptor agonists and immune checkpoint blockers; and 2) immunosuppressors that dampen an overactive immune system such as corticosteroids and cytokine-blocking antibodies. In this review, we have focussed on the two primarily T and natural killer (NK) cell homeostatic cytokines: interleukin-7 (IL-7) and -15 (IL-15). These cytokines are immunostimulators which act on immune cells independently of the presence or absence of antigen. In vivo studies have shown that IL-7 administration enhances proliferation of circulating T cells whereas IL-15 agonists enhance the proliferation and function of NK and CD8+ T cells. Both IL-7 and IL-15 therapies have been tested as single interventions in HIV-1 cure-related clinical trials. In this review, we explore whether IL-7 and IL-15 could be part of the therapeutic approaches towards HIV-1 remission.
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Affiliation(s)
- Jesper D. Gunst
- Department of Clinical Medicine, Aarhus University, Aarhus, Denmark
- Department of Infectious Diseases, Aarhus University Hospital, Aarhus, Denmark
| | - Nilu Goonetilleke
- Department of Microbiology & Immunology, University of North Carolina, Chapel Hill, North Carolina, USA
- Department of Medicine, University of North Carolina, Chapel Hill, North Carolina, USA
| | - Thomas A. Rasmussen
- Department of Clinical Medicine, Aarhus University, Aarhus, Denmark
- Department of Infectious Diseases, Aarhus University Hospital, Aarhus, Denmark
| | - Ole S. Søgaard
- Department of Clinical Medicine, Aarhus University, Aarhus, Denmark
- Department of Infectious Diseases, Aarhus University Hospital, Aarhus, Denmark
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13
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Wang R, Xiong K, Wang Z, Wu D, Hu B, Ruan J, Sun C, Ma D, Li L, Liao S. Immunodiagnosis - the promise of personalized immunotherapy. Front Immunol 2023; 14:1216901. [PMID: 37520576 PMCID: PMC10372420 DOI: 10.3389/fimmu.2023.1216901] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/04/2023] [Accepted: 06/21/2023] [Indexed: 08/01/2023] Open
Abstract
Immunotherapy showed remarkable efficacy in several cancer types. However, the majority of patients do not benefit from immunotherapy. Evaluating tumor heterogeneity and immune status before treatment is key to identifying patients that are more likely to respond to immunotherapy. Demographic characteristics (such as sex, age, and race), immune status, and specific biomarkers all contribute to response to immunotherapy. A comprehensive immunodiagnostic model integrating all these three dimensions by artificial intelligence would provide valuable information for predicting treatment response. Here, we coined the term "immunodiagnosis" to describe the blueprint of the immunodiagnostic model. We illustrated the features that should be included in immunodiagnostic model and the strategy of constructing the immunodiagnostic model. Lastly, we discussed the incorporation of this immunodiagnosis model in clinical practice in hopes of improving the prognosis of tumor immunotherapy.
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Affiliation(s)
- Renjie Wang
- Department of Obstetrics and Gynecology, Cancer Biology Research Center, Tongji Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, China
| | - Kairong Xiong
- Department of Obstetrics and Gynecology, Cancer Biology Research Center, Tongji Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, China
| | - Zhimin Wang
- Division of Endocrinology and Metabolic Diseases, The First Affiliated Hospital of Zhengzhou University, Zhengzhou, China
| | - Di Wu
- Department of Obstetrics and Gynecology, Cancer Biology Research Center, Tongji Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, China
| | - Bai Hu
- Department of Obstetrics and Gynecology, Cancer Biology Research Center, Tongji Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, China
| | - Jinghan Ruan
- Department of Obstetrics and Gynecology, Cancer Biology Research Center, Tongji Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, China
| | - Chaoyang Sun
- Department of Obstetrics and Gynecology, Cancer Biology Research Center, Tongji Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, China
| | - Ding Ma
- Department of Obstetrics and Gynecology, Cancer Biology Research Center, Tongji Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, China
| | - Li Li
- Department of Obstetrics and Gynecology, Cancer Biology Research Center, Tongji Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, China
| | - Shujie Liao
- Department of Obstetrics and Gynecology, Cancer Biology Research Center, Tongji Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, China
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14
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Riddell AC, Cutino-Moguel T. The origins of new SARS-COV-2 variants in immunocompromised individuals. Curr Opin HIV AIDS 2023; 18:148-156. [PMID: 36977190 DOI: 10.1097/coh.0000000000000794] [Citation(s) in RCA: 4] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 03/30/2023]
Abstract
PURPOSE OF REVIEW To explore the origins of new severe acute respiratory coronavirus 2 (SARS-CoV-2) variants in immunocompromised individuals and whether the emergence of novel mutations in these individuals is responsible for the development of variants of concern (VOC). RECENT FINDINGS Next generation sequencing of samples from chronically infected immunocompromised patients has enabled identification of VOC- defining mutations in individuals prior to the emergence of these variants worldwide. Whether these individuals are the source of variant generation is uncertain. Vaccine effectiveness in immunocompromised individuals and with respect to VOCs is also discussed. SUMMARY Current evidence on chronic SARS-CoV-2 infection in immunocompromised populations is reviewed including the relevance of this to the generation of novel variants. Continued viral replication in the absence of an effective immune response at an individual level or high levels of viral infection at the population level are likely to have contributed to the appearance of the main VOC.
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Affiliation(s)
- Anna C Riddell
- Department of Virology, Division of Infection, Barts Health NHS Trust, London, UK
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15
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Alpert AB, Brewer JR, Adams S, Rivers L, Orta S, Blosnich JR, Miedlich S, Kamen C, Dizon DS, Pazdur R, Beaver JA, Fashoyin-Aje L. Addressing Barriers to Clinical Trial Participation for Transgender People With Cancer to Improve Access and Generate Data. J Clin Oncol 2023; 41:1825-1829. [PMID: 36302204 PMCID: PMC10082226 DOI: 10.1200/jco.22.01174] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/18/2022] [Revised: 08/23/2022] [Accepted: 09/15/2022] [Indexed: 11/20/2022] Open
Affiliation(s)
- Ash B. Alpert
- Department of Health Services, Policy, and Practice, Center for Gerontology and Healthcare Research, Brown University School of Public Health, Providence, RI
- Department of Public Health Sciences, University of Rochester Medical Center, Rochester, NY
| | - Jamie Renee Brewer
- Office of Oncologic Diseases, Center for Drug Evaluation and Research, US Food and Drug Administration, Silver Spring, MD
| | | | | | | | - John R. Blosnich
- Suzanne Dworak-Peck School of Social Work, University of Southern California, Los Angeles, CA
| | - Susanne Miedlich
- Division of Endocrinology, Diabetes, and Metabolism, Department of Medicine, University of Rochester Medical Center, Rochester, NY
| | - Charles Kamen
- Department of Surgery, Cancer Control Unit, University of Rochester Medical Center, Rochester, NY
| | - Don S. Dizon
- Division of Hematology-Oncology, Department of Medicine, Lifespan Cancer Institute and Brown University, Providence, RI
| | - Richard Pazdur
- Oncology Center of Excellence, US Food and Drug Administration, Silver Spring, MD
| | - Julia A. Beaver
- Oncology Center of Excellence, US Food and Drug Administration, Silver Spring, MD
| | - Lola Fashoyin-Aje
- Office of Oncologic Diseases, Center for Drug Evaluation and Research, US Food and Drug Administration, Silver Spring, MD
- Oncology Center of Excellence, US Food and Drug Administration, Silver Spring, MD
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16
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Wan Yusuf, WN, Tang, SP, Mohd Ashari, and NS, Abd Aziz CB. Use of Honey in Immune Disorders and Human Immunodeficiency Virus. HONEY 2023:235-249. [DOI: 10.1002/9781119113324.ch18] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 09/02/2023]
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17
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Diakite M, Shaw-Saliba K, Lau CY. Malignancy and viral infections in Sub-Saharan Africa: A review. FRONTIERS IN VIROLOGY (LAUSANNE, SWITZERLAND) 2023; 3:1103737. [PMID: 37476029 PMCID: PMC10358275 DOI: 10.3389/fviro.2023.1103737] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Indexed: 07/22/2023]
Abstract
The burden of malignancy related to viral infection is increasing in Sub-Saharan Africa (SSA). In 2018, approximately 2 million new cancer cases worldwide were attributable to infection. Prevention or treatment of these infections could reduce cancer cases by 23% in less developed regions and about 7% in developed regions. Contemporaneous increases in longevity and changes in lifestyle have contributed to the cancer burden in SSA. African hospitals are reporting more cases of cancer related to infection (e.g., cervical cancer in women and stomach and liver cancer in men). SSA populations also have elevated underlying prevalence of viral infections compared to other regions. Of 10 infectious agents identified as carcinogenic by the International Agency for Research on Cancer, six are viruses: hepatitis B and C viruses (HBV and HCV, respectively), Epstein-Barr virus (EBV), high-risk types of human papillomavirus (HPV), Human T-cell lymphotropic virus type 1 (HTLV-1), and Kaposi's sarcoma herpesvirus (KSHV, also known as human herpesvirus type 8, HHV-8). Human immunodeficiency virus type 1 (HIV) also facilitates oncogenesis. EBV is associated with lymphomas and nasopharyngeal carcinoma; HBV and HCV are associated with hepatocellular carcinoma; KSHV causes Kaposi's sarcoma; HTLV-1 causes T-cell leukemia and lymphoma; HPV causes carcinoma of the oropharynx and anogenital squamous cell cancer. HIV-1, for which SSA has the greatest global burden, has been linked to increasing risk of malignancy through immunologic dysregulation and clonal hematopoiesis. Public health approaches to prevent infection, such as vaccination, safer injection techniques, screening of blood products, antimicrobial treatments and safer sexual practices could reduce the burden of cancer in Africa. In SSA, inequalities in access to cancer screening and treatment are exacerbated by the perception of cancer as taboo. National level cancer registries, new screening strategies for detection of viral infection and public health messaging should be prioritized in SSA's battle against malignancy. In this review, we discuss the impact of carcinogenic viruses in SSA with a focus on regional epidemiology.
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Affiliation(s)
- Mahamadou Diakite
- University Clinical Research Center, University of Sciences, Techniques, and Technologies, Bamako, Mali
| | - Kathryn Shaw-Saliba
- Collaborative Clinical Research Branch, Division of Clinical Research, National Institute of Allergy and Infectious Diseases (NIAID), National Institutes of Health (NIH), Bethesda, MD, United States
| | - Chuen-Yen Lau
- HIV Dynamics and Replication Program, National Cancer Institute (NCI), National Institutes of Health (NIH), Bethesda, MD, United States
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18
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Xiao Q, Han J, Yu F, Yan L, Li Q, Lao X, Zhao H, Zhang F. Elucidating the Gene Signatures and Immune Cell Types in HIV-Infected Immunological Non-Responders by Bioinformatics Analyses. Int J Gen Med 2022; 15:8491-8507. [PMID: 36514742 PMCID: PMC9741855 DOI: 10.2147/ijgm.s390642] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/27/2022] [Accepted: 11/29/2022] [Indexed: 12/12/2022] Open
Abstract
Objective Numerous studies have reported on the pathogenesis of poor immune reconstitution (PIR) after antiretroviral treatment in human immunodeficiency virus (HIV) patients. However, fewer studies focused on both immune-related genes (IRGs) and immune cells, and the correlation between IRGs and immune cells was evaluated via bioinformatics analyses. Methods Gene expression profiling of GSE143742 from the Gene Expression Omnibus (GEO) database was analyzed to get differentially expressed immune-related genes (DEIRGs). The enrichment analysis and protein-protein interaction (PPI) networks of DEIRGs were established. The relative fractions of 22 immune cell types were detected using the "CIBERSORT". The correlation analysis between DEIRGs and immune cells was constructed to discover the potential IRGs associated with immune cells. A logistic regression diagnostic model was built, and a receiver operating characteristic (ROC) curve was performed to evaluate the model's diagnostic efficacy. The CMap database was used to find molecules with therapeutic potential. RT-qPCR was used to verify the expression of the hub DEIRGs. Results We identified eight types of significantly changed immune cells and five hub IRGs in INRs. The DEIRGs were mainly enriched in lymphocyte activation, receptor-ligand activity, and T cell receptor signaling pathway. The correlation analysis showed that the expression of TNF, CXCR4 and TFRC correlate with CD8 cells, resting mast cells, activated NK cells, and naïve CD4 cells in INRs. Meanwhile, TFRC and IL7R relate to activated NK cells and resting memory CD4 cells respectively in IRs. A diagnostic model was constructed using multiple logistic regression and nine small molecules were identified as possible drugs. Conclusion In this study, we suggested that the process of PIR might be related to TNF, CXCR4, TFRC, CD48, and IL7R. And these IRGs play roles in regulating immune-competent cells. And our constructed diagnostic model has excellent effectiveness. Moreover, some small-molecule drugs are screened to alleviate PIR.
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Affiliation(s)
- Qing Xiao
- Department of Infectious Diseases, Capital Medical University Affiliated Beijing Ditan Hospital, Beijing, People’s Republic of China,Clinical Center for HIV/AIDS, Capital Medical University, Beijing, People’s Republic of China
| | - Junyan Han
- Beijing Key Laboratory of Emerging Infectious Diseases, Institute of Infectious Diseases, Beijing Ditan Hospital, Beijing, People’s Republic of China,National Center for Infectious Diseases, Beijing Ditan Hospital, Capital Medical University, Beijing, People’s Republic of China,Beijing Institute of Infectious Diseases, Beijing Ditan Hospital, Capital Medical University, Beijing, People’s Republic of China,Biomedical Innovation Center, Beijing Shijitan Hospital, Capital Medical University, Beijing, People’s Republic of China
| | - Fengting Yu
- Department of Infectious Diseases, Capital Medical University Affiliated Beijing Ditan Hospital, Beijing, People’s Republic of China,Clinical Center for HIV/AIDS, Capital Medical University, Beijing, People’s Republic of China,Beijing Key Laboratory of Emerging Infectious Diseases, Institute of Infectious Diseases, Beijing Ditan Hospital, Beijing, People’s Republic of China
| | - Liting Yan
- Department of Infectious Diseases, Capital Medical University Affiliated Beijing Ditan Hospital, Beijing, People’s Republic of China,Clinical Center for HIV/AIDS, Capital Medical University, Beijing, People’s Republic of China
| | - Qun Li
- Department of Infectious Diseases, Capital Medical University Affiliated Beijing Ditan Hospital, Beijing, People’s Republic of China,Clinical Center for HIV/AIDS, Capital Medical University, Beijing, People’s Republic of China
| | - Xiaojie Lao
- Department of Infectious Diseases, Capital Medical University Affiliated Beijing Ditan Hospital, Beijing, People’s Republic of China,Clinical Center for HIV/AIDS, Capital Medical University, Beijing, People’s Republic of China
| | - Hongxin Zhao
- Department of Infectious Diseases, Capital Medical University Affiliated Beijing Ditan Hospital, Beijing, People’s Republic of China,Clinical Center for HIV/AIDS, Capital Medical University, Beijing, People’s Republic of China
| | - Fujie Zhang
- Department of Infectious Diseases, Capital Medical University Affiliated Beijing Ditan Hospital, Beijing, People’s Republic of China,Clinical Center for HIV/AIDS, Capital Medical University, Beijing, People’s Republic of China,Correspondence: Fujie Zhang, Beijing, Ditan Hospital, Capital Medical University, Beijing, 100015, People’s Republic of China, Tel +86 10 84322581, Email
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19
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Clinical Features, Phenotypic Markers and Outcomes of Diffuse Large B-Cell Lymphoma between HIV-Infected and HIV-Uninfected Chinese Patients. Cancers (Basel) 2022; 14:cancers14215380. [PMID: 36358798 PMCID: PMC9655449 DOI: 10.3390/cancers14215380] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/26/2022] [Revised: 10/12/2022] [Accepted: 10/18/2022] [Indexed: 11/06/2022] Open
Abstract
Background: The effect of HIV infection on the clinicopathological characteristics of diffuse large B-cell lymphoma (DLBCL) remains debatable. Methods: Fifty-three HIV-infected and ninety-three HIV-uninfected DLBCL patients were enrolled in the retrospective study by propensity score matching for sex, age, body mass index and international prognostic index (IPI) at a ratio of 1:2. The clinicopathological characteristics were compared between the two groups. Results: HIV-infected DLBCL patients had lower white blood cell counts [×109/L; 4.4 (3.4−5.6) vs. 6.1 (4.2−8.2), p < 0.001], platelet counts (×109/L; 184.7 ± 89.3 vs. 230.0 ± 113.9, p = 0.014) and serum albumin (g/L; 37.3 ± 6.9 vs. 41.3 ± 6.2, p < 0.001) but higher incidences of central nervous system (CNS) involvement (9.4% vs. 1.1%, p = 0.014), bone marrow involvement (24.5% vs. 11.5%, p = 0.044) and Epstein−Barr viremia (61.1% vs. 26.7%, p = 0.002) than HIV-uninfected patients. In terms of histopathology, HIV-infected patients had higher positivity of Epstein−Barr virus-encoded small RNA (EBER) (41.7% vs. 6.7%, p = 0.002), but lower CD20 (90.2% vs. 98.7%, p= 0.029) and CD79a (23.1% vs. 53.7%, p < 0.001) expression. The overall response rate (ORR) at the end of chemotherapy (70.2% vs. 87.8%, p= 0.012) and 1-year overall survival (OS) (61.7% vs. 84.2%, log-rank p = 0.006) in HIV-infected patients were significantly lower than those in HIV-uninfected patients. Multivariate analysis suggested IPI ≤2.0 [adjusted odds ratio (AOR) (95% confidence interval): 5.0 (1.2−21.2), p = 0.030] was associated with ORR, hypoalbuminemia [AOR: 3.3 (1.3−9.1), p = 0.018] and CNS involvement [AOR: 3.3 (1.0−10.5), p = 0.044] were associated with reduced 1-year OS in HIV-infected patients. Conclusion: HIV-infected DLBCL patients have unique blood profiles and phenotypic markers. Low ORR and 1-year OS were observed in HIV-infected DLBCL patients in our study, even in the HAART era.
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20
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Bouza E, Arribas JR, Alejos B, Bernardino JI, Coiras M, Coll P, Del Romero J, Fuster MJ, Górgolas M, Gutiérrez A, Gracia D, Hernando V, Martínez-Picado J, Martínez Sesmero JM, Martínez E, Moreno S, Mothe B, Navarro ML, Podzamczer D, Pulido F, Ramos JT, Ruiz-Mateos E, Suárez García I, Palomo E. Past and future of HIV infection. A document based on expert opinion. REVISTA ESPANOLA DE QUIMIOTERAPIA : PUBLICACION OFICIAL DE LA SOCIEDAD ESPANOLA DE QUIMIOTERAPIA 2022; 35:131-156. [PMID: 35018404 PMCID: PMC8972691 DOI: 10.37201/req/083.2021] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 06/16/2021] [Accepted: 09/02/2021] [Indexed: 11/15/2022]
Abstract
HIV infection is now almost 40 years old. In this time, along with the catastrophe and tragedy that it has entailed, it has also represented the capacity of modern society to take on a challenge of this magnitude and to transform an almost uniformly lethal disease into a chronic illness, compatible with a practically normal personal and relationship life. This anniversary seemed an ideal moment to pause and reflect on the future of HIV infection, the challenges that remain to be addressed and the prospects for the immediate future. This reflection has to go beyond merely technical approaches, by specialized professionals, to also address social and ethical aspects. For this reason, the Health Sciences Foundation convened a group of experts in different aspects of this disease to discuss a series of questions that seemed pertinent to all those present. Each question was presented by one of the participants and discussed by the group. The document we offer is the result of this reflection.
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Affiliation(s)
- E Bouza
- Servicio de Microbiología Clínica y Enfermedades Infecciosas del Hospital General Universitario Gregorio Marañón, Universidad Complutense. CIBERES. Ciber de Enfermedades Respiratorias. Madrid, Spain.
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21
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Shuwen H, Yinhang W, Jing M, Gong C, Xiaohui H, Xi Y, Wei W. Open Reading Frame-3a gene of the 2019 novel coronavirus inhibits the occurrence and development of colorectal cancer. Discov Oncol 2022; 13:14. [PMID: 35306605 PMCID: PMC8934246 DOI: 10.1007/s12672-022-00473-6] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/20/2021] [Accepted: 02/22/2022] [Indexed: 11/28/2022] Open
Abstract
Intestinal microecology is composed of bacteria, fungi and viruses. As a part of intestinal microecology, viruses participate in the occurrence and development of colorectal cancer. The 2019-nCoV was detected in stool samples from patients during COVID-19, suggesting that the 2019-nCoV may be associated with intestinal microecology. However, the relationship of the 2019-nCoV and CRC is unclear. The aim of this study is to explore the role of Open Reading Frame-3a (ORF3a) of the 2019-nCoV in CRC. After the pCDH-CMV-MCS-EF1-Puro vector that provides high expression of ORF3a was transfected into the SW480 CRC cell line, immunofluorescence was used to determine the localization of ORF3a in SW480 cells. The proliferation, migration, invasion, apoptosis, and cell cycle progression of SW480 cells were measured using the Cell Counting Kit-8 (CCK-8), wound healing, Transwell assay, flow cytometry, the TUNEL assay, and propidium iodide single staining. The results showed that ORF3a inhibited the proliferation, invasion, and migration of SW480 cells and induced their apoptosis after 24, 48, 72 h. Meanwhile, ORF3a inhibited the cell cycle and blocked SW480 CRC cells in the G1 phase. In in vivo experiments, high ORF3a expression was associated with decreased tumor volume, tumor weight, relative tumor volume, and tumor activity. ORF3a inhibited the growth and induced apoptosis and necrosis of tumor tissues. Based on this, we demonstrated that ORF3a might play a role in CRC, providing a new direction for the prevention and treatment of CRC.
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Affiliation(s)
- Han Shuwen
- Department of Oncology, Huzhou Central Hospital, Affiliated Central Hospital Huzhou University, No. 1558, Sanhuan North Road, Wuxing District, Huzhou, 313000 Zhejiang China
| | - Wu Yinhang
- Graduate School of Second Clinical Medicine Faculty, Zhejiang Chinese Medical University, No. 548 Binwen Road, Binjiang District, Hangzhou, 310053 Zhejiang China
| | - Mao Jing
- Graduate School of Medical College of Zhejiang University, No. 268 Kaixuan RoadJianggan District, Hangzhou, 310029 Zhejiang China
| | - Chen Gong
- Clinical Medicine of Huzhou University, Medical College of Huzhou University, No. 759, Erhuan East Road, Huzhou, 313000 Zhejiang China
| | - Hou Xiaohui
- Graduate School of Nursing, Huzhou University, No. 1 Bachelor Road, Wuxing District, Huzhou, 313000 Zhejiang China
| | - Yang Xi
- Department of Oncology, Huzhou Central Hospital, Affiliated Central Hospital Huzhou University, No. 1558, Sanhuan North Road, Wuxing District, Huzhou, 313000 Zhejiang China
| | - Wu Wei
- Department of Gastroenterology, Huzhou Central Hospital, Affiliated Central Hospital Huzhou University, No. 1558, Sanhuan North Road, Wuxing District, Huzhou, 313000 Zhejiang China
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22
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Makuku R, Seyedmirzaei H, Tantuoyir MM, Rodríguez-Román E, Albahash A, Mohamed K, Moyo E, Ahmed AO, Razi S, Rezaei N. Exploring the application of immunotherapy against HIV infection in the setting of malignancy: A detailed review article. Int Immunopharmacol 2022; 105:108580. [PMID: 35121225 DOI: 10.1016/j.intimp.2022.108580] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/18/2021] [Revised: 01/17/2022] [Accepted: 01/24/2022] [Indexed: 11/27/2022]
Abstract
According to the Joint United Nations Programme on HIV/AIDS (UNAIDS), as of 2019, approximately 42.2 million people have died from acquired immunodeficiency syndrome (AIDS)-related illnesses since the start of the epidemic. Antiretroviral therapy (ART) has significantly reduced mortality, morbidity, and incidence of the human immunodeficiency virus (HIV)/AIDS-defining cancers, taming once-dreaded disease into a benign chronic infection. Although the treatment has prolonged the patients' survival, general HIV prevalence has increased and this increase has dovetailed with an increasing incidence of Non-AIDS-defining cancers (NADCs) among people living with HIV (PLWH). This is happening when new promising approaches in both oncology and HIV infection are being developed. This review focuses on recent progress witnessed in immunotherapy approaches against HIV-related, Non-AIDS-defining cancers (NADCs), and HIV infection.
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Affiliation(s)
- Rangarirai Makuku
- School of Medicine, Tehran University of Medical Sciences, Tehran, Iran; Cancer Immunology Project (CIP), Universal Scientific Education and Research Network (USERN), Tehran, Iran; Universal Scientific Education and Research Network (USERN), Harare, Zimbabwe
| | - Homa Seyedmirzaei
- School of Medicine, Tehran University of Medical Sciences, Tehran, Iran; Cancer Immunology Project (CIP), Universal Scientific Education and Research Network (USERN), Tehran, Iran
| | - Marcarious M Tantuoyir
- School of Medicine, Tehran University of Medical Sciences, Tehran, Iran; Network of Immunity in Infection, Malignancy, and Autoimmunity (NIIMA), Universal Scientific Education and Research Network (USERN), Accra, Ghana; Biomedical Engineering Unit, University of Ghana Medical Center (UGMC), Accra, Ghana
| | - Eduardo Rodríguez-Román
- Center for Microbiology and Cell Biology, Instituto Venezolano de Investigaciones Científicas, Caracas 1020A, Venezuela; Universal Scientific Education and Research Network (USERN), Caracas, Venezuela
| | - Assil Albahash
- School of Medicine, Tehran University of Medical Sciences, Tehran, Iran
| | - Kawthar Mohamed
- School of Medicine, Tehran University of Medical Sciences, Tehran, Iran; Cancer Immunology Project (CIP), Universal Scientific Education and Research Network (USERN), Tehran, Iran; Universal Scientific Education and Research Network (USERN), Manama, Bahrain
| | - Ernest Moyo
- Universal Scientific Education and Research Network (USERN), Harare, Zimbabwe; Department of Mathematics and Statistics, Midlands State University, Zimbabwe
| | | | - Sepideh Razi
- Cancer Immunology Project (CIP), Universal Scientific Education and Research Network (USERN), Tehran, Iran; School of Medicine, Iran University of Medical Sciences, Tehran, Iran; Research Center for Immunodeficiencies, Children's Medical Center, Tehran University of Medical Sciences, Tehran, Iran
| | - Nima Rezaei
- Research Center for Immunodeficiencies, Children's Medical Center, Tehran University of Medical Sciences, Tehran, Iran; Department of Immunology, School of Medicine, Tehran University of Medical Sciences, Tehran, Iran; Cancer Immunology Project (CIP), Universal Scientific Education and Research Network (USERN), Stockholm, Sweden.
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23
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Valantin MA, Royston L, Hentzien M, Jary A, Makinson A, Veyri M, Ronot-Bregigeon S, Isnard S, Palich R, Routy JP. Therapeutic Perspectives in the Systemic Treatment of Kaposi's Sarcoma. Cancers (Basel) 2022; 14:484. [PMID: 35158752 PMCID: PMC8833559 DOI: 10.3390/cancers14030484] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/29/2021] [Revised: 01/07/2022] [Accepted: 01/14/2022] [Indexed: 11/28/2022] Open
Abstract
In patients with Kaposi's sarcoma (KS), the therapeutic goal is to achieve a durable remission in the size and number of skin and visceral lesions. Although most patients show tumor regression in response to standard systemic chemotherapy regimens, alternative systemic treatments are needed for patients who develop refractory KS. Anti-angiogenic therapies represent attractive therapeutic targets in this context, due to the central role of angiogenesis in KS pathogenesis. Pomalidomide, which exhibits such anti-angiogenic activity through inhibition of VEGF, currently constitutes the most promising agent of this class and has been recently approved by the FDA. In addition, immune checkpoint blockade also represents an interesting alternative therapeutic approach through the restoration of immunity against HHV-8, the causative agent of KS, and improvement of tumor control. Although small series of cases treated successfully with these drugs have been reported, there is no marketing approval for anti-immune checkpoint antibodies for KS to date. In the present review, we will discuss potential therapeutic options for patients with recurrent or refractory KS, including systemic chemotherapies, immune checkpoint inhibitors, anti-herpesvirus agents, and anti-angiogenic drugs. Well-conducted clinical trials in this population are urgently needed to correctly address the efficacy of targeted agents and immunomodulators, while monitoring for adverse effects.
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Affiliation(s)
- Marc-Antoine Valantin
- Infectious Diseases Department, Pitié-Salpêtrière Hospital, AP-HP, Pierre Louis Epidemiology and Public Health Institute (iPLESP), INSERM U1136, Sorbonne University, 75013 Paris, France;
| | - Léna Royston
- Infectious Diseases and Immunity in Global Health Program & Chronic Viral Illness Service, McGill University Health Centre, Montréal, QC H4A3J1, Canada; (S.I.); (J.-P.R.)
- Division of Infectious Diseases, Geneva University Hospitals, 1205 Geneva, Switzerland
| | - Maxime Hentzien
- Service de Médecine Interne, Maladies Infectieuses, Immunologie Clinique, CHU Robert Debré, 51090 Reims, France;
| | - Aude Jary
- Service de Virologie, Pitié-Salpêtrière Hospital, AP-HP, Pierre Louis Epidemiology and Public Health Institute (iPLESP), INSERM U1136, Sorbonne University, 75013 Paris, France;
| | - Alain Makinson
- Infectious Diseases Department, INSERM U1175, University Hospital of Montpellier, 34000 Montpellier, France;
| | - Marianne Veyri
- Service d’Oncologie Médicale, Hôpitaux Universitaires Pitié Salpêtrière-Charles Foix, AP-HP, Pierre Louis Epidemiology and Public Health Institute (iPLESP), INSERM, Sorbonne University, 75013 Paris, France;
| | - Sylvie Ronot-Bregigeon
- Service d’Immuno-Hématologie Clinique, Hôpital Sainte-Marguerite, Aix Marseille Université, 13009 Marseille, France;
| | - Stéphane Isnard
- Infectious Diseases and Immunity in Global Health Program & Chronic Viral Illness Service, McGill University Health Centre, Montréal, QC H4A3J1, Canada; (S.I.); (J.-P.R.)
| | - Romain Palich
- Infectious Diseases Department, Pitié-Salpêtrière Hospital, AP-HP, Pierre Louis Epidemiology and Public Health Institute (iPLESP), INSERM U1136, Sorbonne University, 75013 Paris, France;
| | - Jean-Pierre Routy
- Infectious Diseases and Immunity in Global Health Program & Chronic Viral Illness Service, McGill University Health Centre, Montréal, QC H4A3J1, Canada; (S.I.); (J.-P.R.)
- Division of Hematology, McGill University Health Centre, Montréal, QC H4A3J1, Canada
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24
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Kaposi's Sarcoma in Virally Suppressed People Living with HIV: An Emerging Condition. Cancers (Basel) 2021; 13:cancers13225702. [PMID: 34830857 PMCID: PMC8616070 DOI: 10.3390/cancers13225702] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/19/2021] [Revised: 11/06/2021] [Accepted: 11/09/2021] [Indexed: 11/27/2022] Open
Abstract
Simple Summary Kaposi’s sarcoma (KS) in people living with HIV (PLHIV) occurs in the vast majority of cases when viral replication is not controlled and when CD4 immunosuppression is important. However, clinicians are observing more and more cases of KS in PLHIV with suppressed viremia on antiretroviral treatment. These clinical forms seem less aggressive, but cause therapeutic dead ends. Indeed, despite repeated chemotherapy, recurrences are frequent. Immunotherapy and specific treatment regimens should be evaluated in this population. Abstract Since the advent of highly effective combined antiretroviral treatment (cART), and with the implementation of large HIV testing programs and universal access to cART, the burden of AIDS-related comorbidities has dramatically decreased over time. The incidence of Kaposi’s sarcoma (SK), strongly associated with HIV replication and CD4 immunosuppression, was greatly reduced. However, KS remains the most common cancer in patients living with HIV (PLHIV). HIV physicians are increasingly faced with KS in virally suppressed HIV-patients, as reflected by increasing description of case series. Though SK seem less aggressive than those in PLHIV with uncontrolled HIV-disease, some may require systemic chemotherapy. Persistent lack of specific anti-HHV-8 cellular immunity could be involved in the physiopathology of these KS. These clinical forms are a real therapeutic challenge without possible short-term improvement of anti-HHV-8 immunity, and no active replication of HIV to control. The cumulative toxicity of chemotherapies repeatedly leads to a therapeutic dead end. The introduction or maintenance of protease inhibitors in cART does not seem to have an impact on the evolution of these KS. Research programs in this emerging condition are important to consider new strategies.
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25
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Gediz Erturk A, Sahin A, Bati Ay E, Pelit E, Bagdatli E, Kulu I, Gul M, Mesci S, Eryilmaz S, Oba Ilter S, Yildirim T. A Multidisciplinary Approach to Coronavirus Disease (COVID-19). Molecules 2021; 26:3526. [PMID: 34207756 PMCID: PMC8228528 DOI: 10.3390/molecules26123526] [Citation(s) in RCA: 10] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/28/2021] [Revised: 06/04/2021] [Accepted: 06/04/2021] [Indexed: 02/07/2023] Open
Abstract
Since December 2019, humanity has faced an important global threat. Many studies have been published on the origin, structure, and mechanism of action of the SARS-CoV-2 virus and the treatment of its disease. The priority of scientists all over the world has been to direct their time to research this subject. In this review, we highlight chemical studies and therapeutic approaches to overcome COVID-19 with seven different sections. These sections are the structure and mechanism of action of SARS-CoV-2, immunotherapy and vaccine, computer-aided drug design, repurposing therapeutics for COVID-19, synthesis of new molecular structures against COVID-19, food safety/security and functional food components, and potential natural products against COVID-19. In this work, we aimed to screen all the newly synthesized compounds, repurposing chemicals covering antiviral, anti-inflammatory, antibacterial, antiparasitic, anticancer, antipsychotic, and antihistamine compounds against COVID-19. We also highlight computer-aided approaches to develop an anti-COVID-19 molecule. We explain that some phytochemicals and dietary supplements have been identified as antiviral bioproducts, which have almost been successfully tested against COVID-19. In addition, we present immunotherapy types, targets, immunotherapy and inflammation/mutations of the virus, immune response, and vaccine issues.
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Affiliation(s)
- Aliye Gediz Erturk
- Department of Chemistry, Faculty of Arts and Sciences, Ordu University, Altınordu, Ordu 52200, Turkey;
| | - Arzu Sahin
- Department of Basic Medical Sciences—Physiology, Faculty of Medicine, Uşak University, 1-EylulUşak 64000, Turkey;
| | - Ebru Bati Ay
- Department of Plant and Animal Production, Suluova Vocational School, Amasya University, Suluova, Amasya 05100, Turkey;
| | - Emel Pelit
- Department of Chemistry, Faculty of Arts and Sciences, Kırklareli University, Kırklareli 39000, Turkey;
| | - Emine Bagdatli
- Department of Chemistry, Faculty of Arts and Sciences, Ordu University, Altınordu, Ordu 52200, Turkey;
| | - Irem Kulu
- Department of Chemistry, Faculty of Basic Sciences, Gebze Technical University, Kocaeli 41400, Turkey;
| | - Melek Gul
- Department of Chemistry, Faculty of Arts and Sciences, Amasya University, Ipekkoy, Amasya 05100, Turkey
| | - Seda Mesci
- Scientific Technical Application and Research Center, Hitit University, Çorum 19030, Turkey;
| | - Serpil Eryilmaz
- Department of Physics, Faculty of Arts and Sciences, Amasya University, Ipekkoy, Amasya 05100, Turkey;
| | - Sirin Oba Ilter
- Food Processing Department, Suluova Vocational School, Amasya University, Suluova, Amasya 05100, Turkey;
| | - Tuba Yildirim
- Department of Biology, Faculty of Arts and Sciences, Amasya University, Ipekkoy, Amasya 05100, Turkey;
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26
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Sabbatino F, Conti V, Franci G, Sellitto C, Manzo V, Pagliano P, De Bellis E, Masullo A, Salzano FA, Caputo A, Peluso I, Zeppa P, Scognamiglio G, Greco G, Zannella C, Ciccarelli M, Cicala C, Vecchione C, Filippelli A, Pepe S. PD-L1 Dysregulation in COVID-19 Patients. Front Immunol 2021; 12:695242. [PMID: 34163490 PMCID: PMC8215357 DOI: 10.3389/fimmu.2021.695242] [Citation(s) in RCA: 56] [Impact Index Per Article: 18.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/14/2021] [Accepted: 05/24/2021] [Indexed: 12/13/2022] Open
Abstract
The COVID-19 pandemic has reached direct and indirect medical and social consequences with a subset of patients who rapidly worsen and die from severe-critical manifestations. As a result, there is still an urgent need to identify prognostic biomarkers and effective therapeutic approaches. Severe-critical manifestations of COVID-19 are caused by a dysregulated immune response. Immune checkpoint molecules such as Programmed death-1 (PD-1) and its ligand programmed death-ligand 1 (PD-L1) play an important role in regulating the host immune response and several lines of evidence underly the role of PD-1 modulation in COVID-19. Here, by analyzing blood sample collection from both hospitalized COVID-19 patients and healthy donors, as well as levels of PD-L1 RNA expression in a variety of model systems of SARS-CoV-2, including in vitro tissue cultures, ex-vivo infections of primary epithelial cells and biological samples obtained from tissue biopsies and blood sample collection of COVID-19 and healthy individuals, we demonstrate that serum levels of PD-L1 have a prognostic role in COVID-19 patients and that PD-L1 dysregulation is associated to COVID-19 pathogenesis. Specifically, PD-L1 upregulation is induced by SARS-CoV-2 in infected epithelial cells and is dysregulated in several types of immune cells of COVID-19 patients including monocytes, neutrophils, gamma delta T cells and CD4+ T cells. These results have clinical significance since highlighted the potential role of PD-1/PD-L1 axis in COVID-19, suggest a prognostic role of PD-L1 and provide a further rationale to implement novel clinical studies in COVID-19 patients with PD-1/PD-L1 inhibitors.
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Affiliation(s)
- Francesco Sabbatino
- Department of Medicine, Surgery and Dentistry, "Scuola Medica Salernitana", University of Salerno, Baronissi (SA), Italy.,Oncology Unit, San Giovanni di Dio e Ruggi D'Aragona University Hospital, Salerno, Italy
| | - Valeria Conti
- Department of Medicine, Surgery and Dentistry, "Scuola Medica Salernitana", University of Salerno, Baronissi (SA), Italy.,Pharmacology Unit, San Giovanni di Dio e Ruggi D'Aragona University Hospital, Salerno, Italy
| | - Gianluigi Franci
- Department of Medicine, Surgery and Dentistry, "Scuola Medica Salernitana", University of Salerno, Baronissi (SA), Italy.,Clinical Pathology and Microbiology Unit, San Giovanni di Dio e Ruggi D'Aragona University Hospital, Salerno, Italy
| | - Carmine Sellitto
- Department of Medicine, Surgery and Dentistry, "Scuola Medica Salernitana", University of Salerno, Baronissi (SA), Italy.,Pharmacology Unit, San Giovanni di Dio e Ruggi D'Aragona University Hospital, Salerno, Italy
| | - Valentina Manzo
- Department of Medicine, Surgery and Dentistry, "Scuola Medica Salernitana", University of Salerno, Baronissi (SA), Italy.,Pharmacology Unit, San Giovanni di Dio e Ruggi D'Aragona University Hospital, Salerno, Italy
| | - Pasquale Pagliano
- Department of Medicine, Surgery and Dentistry, "Scuola Medica Salernitana", University of Salerno, Baronissi (SA), Italy.,Infectious Disease Unit, San Giovanni di Dio e Ruggi D'Aragona University Hospital, Salerno, Italy
| | - Emanuela De Bellis
- Department of Medicine, Surgery and Dentistry, "Scuola Medica Salernitana", University of Salerno, Baronissi (SA), Italy.,Pharmacology Unit, San Giovanni di Dio e Ruggi D'Aragona University Hospital, Salerno, Italy
| | - Alfonso Masullo
- Infectious Disease Unit, San Giovanni di Dio e Ruggi D'Aragona University Hospital, Salerno, Italy
| | - Francesco Antonio Salzano
- Department of Medicine, Surgery and Dentistry, "Scuola Medica Salernitana", University of Salerno, Baronissi (SA), Italy.,Otolaryngology Unit, San Giovanni di Dio e Ruggi D'Aragona University Hospital, Salerno, Italy
| | - Alessandro Caputo
- Department of Medicine, Surgery and Dentistry, "Scuola Medica Salernitana", University of Salerno, Baronissi (SA), Italy.,Pathology Unit, San Giovanni di Dio e Ruggi D'Aragona University Hospital, Salerno, Italy
| | - Ilaria Peluso
- Hematology Unit, AORN Cardarelli Hospital, Naples, Italy
| | - Pio Zeppa
- Department of Medicine, Surgery and Dentistry, "Scuola Medica Salernitana", University of Salerno, Baronissi (SA), Italy.,Pathology Unit, San Giovanni di Dio e Ruggi D'Aragona University Hospital, Salerno, Italy
| | - Giosuè Scognamiglio
- Pathology Unit, Istituto Nazionale Tumori, IRCSS, "Fondazione G Pascale", Naples, Italy
| | - Giuseppe Greco
- Section of Microbiology and Virology, University Hospital "Luigi Vanvitelli", Naples, Italy
| | - Carla Zannella
- Department of Experimental Medicine, University of Campania "Luigi Vanvitelli", Naples, Italy
| | - Michele Ciccarelli
- Department of Medicine, Surgery and Dentistry, "Scuola Medica Salernitana", University of Salerno, Baronissi (SA), Italy.,Cardiology Unit, San Giovanni di Dio e Ruggi D'Aragona University Hospital, Salerno, Italy
| | - Claudia Cicala
- Laboratory of Immunoregulation, National Institute of Allergy and Infectious Diseases, Bethesda, MD, United States
| | - Carmine Vecchione
- Department of Medicine, Surgery and Dentistry, "Scuola Medica Salernitana", University of Salerno, Baronissi (SA), Italy.,Vascular Pathophysiology Unit, IRCCS Neuromed, Pozzilli, Italy
| | - Amelia Filippelli
- Department of Medicine, Surgery and Dentistry, "Scuola Medica Salernitana", University of Salerno, Baronissi (SA), Italy.,Pharmacology Unit, San Giovanni di Dio e Ruggi D'Aragona University Hospital, Salerno, Italy
| | - Stefano Pepe
- Department of Medicine, Surgery and Dentistry, "Scuola Medica Salernitana", University of Salerno, Baronissi (SA), Italy.,Oncology Unit, San Giovanni di Dio e Ruggi D'Aragona University Hospital, Salerno, Italy
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27
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Goldman JD, Robinson PC, Uldrick TS, Ljungman P. COVID-19 in immunocompromised populations: implications for prognosis and repurposing of immunotherapies. J Immunother Cancer 2021; 9:e002630. [PMID: 34117116 PMCID: PMC8206176 DOI: 10.1136/jitc-2021-002630] [Citation(s) in RCA: 59] [Impact Index Per Article: 19.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 04/27/2021] [Indexed: 02/06/2023] Open
Abstract
SARS-CoV-2 is the virus responsible for the COVID-19 pandemic. COVID-19 has highly variable disease severity and a bimodal course characterized by acute respiratory viral infection followed by hyperinflammation in a subset of patients with severe disease. This immune dysregulation is characterized by lymphocytopenia, elevated levels of plasma cytokines and proliferative and exhausted T cells, among other dysfunctional cell types. Immunocompromised persons often fare worse in the context of acute respiratory infections, but preliminary data suggest this may not hold true for COVID-19. In this review, we explore the effect of SARS-CoV-2 infection on mortality in four populations with distinct forms of immunocompromise: (1) persons with hematological malignancies (HM) and hematopoietic stem cell transplant (HCT) recipients; (2) solid organ transplant recipients (SOTRs); (3) persons with rheumatological diseases; and (4) persons living with HIV (PLWH). For each population, key immunological defects are described and how these relate to the immune dysregulation in COVID-19. Next, outcomes including mortality after SARS-CoV-2 infection are described for each population, giving comparisons to the general population of age-matched and comorbidity-matched controls. In these four populations, iatrogenic or disease-related immunosuppression is not clearly associated with poor prognosis in HM, HCT, SOTR, rheumatological diseases, or HIV. However, certain individual immunosuppressants or disease states may be associated with harmful or beneficial effects, including harm from severe CD4 lymphocytopenia in PLWH and possible benefit to the calcineurin inhibitor ciclosporin in SOTRs, or tumor necrosis factor-α inhibitors in persons with rheumatic diseases. Lastly, insights gained from clinical and translational studies are explored as to the relevance for repurposing of immunosuppressive host-directed therapies for the treatment of hyperinflammation in COVID-19 in the general population.
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Affiliation(s)
- Jason D Goldman
- Swedish Center for Research and Innovation, Swedish Medical Center, Seattle, Washington, USA
- Providence St. Joseph Health, Renton, Washington, USA
- Vaccine and Infectious Disease Division, Fred Hutchinson Cancer Research Center, Seattle, Washington, USA
- Division of Allergy and Infectious Diseases, Department of Medicine, University of Washington, Seattle, Washington, USA
| | - Philip C Robinson
- The University of Queensland Faculty of Medicine, Herston, Queensland, Australia
- Metro North Hospital and Health Service, Royal Brisbane and Woman's Hospital Health Service District, Herston, Queensland, Australia
| | - Thomas S Uldrick
- Vaccine and Infectious Disease Division, Fred Hutchinson Cancer Research Center, Seattle, Washington, USA
- Division of Medical Oncology, Department of Medicine, University of Washington, Seattle, Washington, USA
| | - Per Ljungman
- Department. of Cellular Therapy and Allogeneic Stem Cell Transplantation, Karolinska University Hospital Huddinge, Karolinska Comprehensive Cancer Center, Stockholm, Sweden
- Division of Hematology, Department of Medicine, Huddinge, Karolinska Institutet, Stockholm, Sweden
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28
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Xue W, Zheng X, Hu X, Zhang Y. Research and Clinical Significance of the Differentially Expressed Genes TP63 and LMO4 in Human Immunodeficiency Virus-Related Penile Squamous Cell Carcinoma. Am J Mens Health 2021; 15:15579883211011380. [PMID: 33906487 PMCID: PMC8108076 DOI: 10.1177/15579883211011380] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/17/2022] Open
Abstract
To study the differential gene expression and clinical significance in human immunodeficiency virus-infected individuals (HIVIIs) with penile squamous cell carcinoma. At our hospital from 2019 to 2020, we selected six samples of HIV-related penile squamous cell carcinoma for the experimental group and six samples of non-HIV-related penile squamous cell carcinoma for the control group. Transcriptome sequencing of sample mRNAs was performed by high-throughput sequencing. Differential gene expression analysis, differential Gene Ontology (GO) enrichment analysis and differential Kyoto Encyclopedia of Genes and Genomes (KEGG) pathway analysis were carried out, and the reads per kilobase per million reads (RPKM) value was used as a measure of gene expression. A total of 2418 differentially expressed genes were obtained, of which 663 were upregulated and 1755 were downregulated (absolute value of logFC >1 and p value <.05). On the basis of the significance of the GO enrichment analysis, we found that the tumor protein p63 (TP63) gene was significantly upregulated and that the LIM domain only 4 (LMO4) gene was significantly downregulated in the experimental group compared with the control group. KEGG pathway analysis of the differentially expressed genes revealed that DNA replication was the most significant pathway associated with the upregulated genes and cell adhesion molecule (CAM) metabolism was the most significant pathway associated with the downregulated genes. The gene expression profiles of HIV-related penile squamous cell carcinoma and non-HIV-related penile squamous cell carcinoma are significantly different and involve significant GO enrichment and KEGG metabolic pathways, and this is very meaningful for the study of non-AIDS-defining cancers (NADCs). Differential expression of genes may be an important target for the prevention of penile squamous cell carcinoma in HIVIIs.
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Affiliation(s)
- Wenrui Xue
- Beijing Youan Hospital of Capital Medical University, Fengtai District, Beijing China
| | - Xin Zheng
- Beijing Youan Hospital of Capital Medical University, Fengtai District, Beijing China
| | - Xiaopeng Hu
- Beijing Chaoyang Hospital of Capital Medical University, Chaoyang District, Beijing China
| | - Yu Zhang
- Beijing Youan Hospital of Capital Medical University, Fengtai District, Beijing China
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29
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Montaño MA, Chagomerana MB, Borok M, Painschab M, Uldrick TS, Bender Ignacio RA. Impact of Antiretroviral Therapy on Cancer Treatment Outcomes among People Living with HIV in Low- and Middle-Income Countries: a Systematic Review. Curr HIV/AIDS Rep 2021; 18:105-116. [PMID: 33528741 PMCID: PMC10227634 DOI: 10.1007/s11904-021-00542-5] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 01/15/2021] [Indexed: 10/22/2022]
Abstract
PURPOSE OF REVIEW The relationship between antiretroviral therapy (ART) and cancer treatment outcomes among people living with HIV (PLWH) in low- and middle-income countries (LMICs) is complex and poorly understood for many cancers. We aimed to summarize existing evidence from LMICs regarding the benefit of ART on cancer treatment-related outcomes. RECENT FINDINGS We included twelve observational studies that reported associations between ART status and cancer treatment outcomes among HIV-positive patients in LMICs. Most confirmed ART was associated with improved cancer treatment outcomes. Heterogeneity in cancers under study, outcome measurement, categorization of ART status, and reporting of HIV-related immune function made formal comparison between studies untenable. Where evaluated, ART generally has a positive effect on cancer outcomes in people with HIV in LMICs. However, there remains a substantial gap in the literature regarding the impact of ART on treatment outcomes for most cancer types. Future research should focus on the optimal timing and integration of ART and cancer treatment for PLWH with strategies applicable to constrained-resource settings.
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Affiliation(s)
- Michalina A Montaño
- Department of Biochemistry, University of Washington, Box 357236, Seattle, WA, 98195, USA.
- Department of Global Health, University of Washington, Seattle, WA, USA.
| | - Maganizo B Chagomerana
- UNC Project-Malawi, Tidziwe Centre, Private Bag A-104, Lilongwe, Malawi
- Department of Medicine, University of North Carolina School of Medicine, Chapel Hill, NC, USA
| | - Margaret Borok
- Department of Medicine, University of Zimbabwe College of Health Sciences, MP 167, Mount Pleasant, Harare, Zimbabwe
| | - Matthew Painschab
- Department of Medicine, University of North Carolina School of Medicine, Chapel Hill, NC, USA
- Lineberger Comprehensive Cancer Center, 101 Manning Drive, 7305, Chapel Hill, NC, 27514, USA
| | - Thomas S Uldrick
- Global Oncology Program, Fred Hutchinson Cancer Research Center, 1100 Fairview Ave. N., D5-310, Seattle, WA, 98109, USA
- Clinical Research Division, Fred Hutchinson Cancer Research Center, Seattle, WA, USA
- Vaccine and Infectious Disease Division, Fred Hutchinson Cancer Research Center, Seattle, WA, USA
| | - Rachel A Bender Ignacio
- Vaccine and Infectious Disease Division, Fred Hutchinson Cancer Research Center, Seattle, WA, USA
- Division of Allergy and Infectious Diseases, Department of Medicine, University of Washington, Seattle, WA, USA
- Harborview Medical Center, 325 9th Ave, 359929, Seattle, WA, 98104, USA
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30
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Gonzalez-Cao M, Puertolas T, Riveiro M, Muñoz-Couselo E, Ortiz C, Paredes R, Podzamczer D, Manzano JL, Molto J, Revollo B, Carrera C, Mateu L, Fancelli S, Espinosa E, Clotet B, Martinez-Picado J, Cerezuela P, Soria A, Marquez I, Mandala M, Berrocal A. Cancer immunotherapy in special challenging populations: recommendations of the Advisory Committee of Spanish Melanoma Group (GEM). J Immunother Cancer 2021; 9:jitc-2020-001664. [PMID: 33782108 PMCID: PMC8009216 DOI: 10.1136/jitc-2020-001664] [Citation(s) in RCA: 9] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 01/31/2021] [Indexed: 01/11/2023] Open
Abstract
Cancer immunotherapy based on the use of antibodies targeting the so-called checkpoint inhibitors, such as programmed cell death-1 receptor, its ligand, or CTLA-4, has shown durable clinical benefit and survival improvement in melanoma and other tumors. However, there are some special situations that could be a challenge for clinical management. Persons with chronic infections, such as HIV-1 or viral hepatitis, latent tuberculosis, or a history of solid organ transplantation, could be candidates for cancer immunotherapy, but their management requires a multidisciplinary approach. The Spanish Melanoma Group (GEM) panel in collaboration with experts in virology and immunology from different centers in Spain reviewed the literature and developed evidence-based guidelines for cancer immunotherapy management in patients with chronic infections and immunosuppression. These are the first clinical guidelines for cancer immunotherapy treatment in special challenging populations. Cancer immunotherapy in chronically infected or immunosuppressed patients is feasible but needs a multidisciplinary approach in order to decrease the risk of complications related to the coexistent comorbidities.
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Affiliation(s)
- Maria Gonzalez-Cao
- Translational Cancer Research Unit, Instituto Oncologico Dr Rosell, Dexeus University Hospital, Barcelona, Spain
| | - Teresa Puertolas
- Oncology Department, Hospital Universitario Miguel Servet, Zaragoza, Aragón, Spain
| | - Mar Riveiro
- Liver Unit, Department of Internal Medicine, Vall d'Hebron Hospital Universitari, Barcelona, Catalunya, Spain
| | - Eva Muñoz-Couselo
- Oncology Department, Vall d'Hebron Hospital Universitari, Barcelona, Catalunya, Spain
| | - Carolina Ortiz
- Oncology Department, Vall d'Hebron Hospital Universitari, Barcelona, Catalunya, Spain
| | - Roger Paredes
- IrsiCaixa AIDS Research Institute, Badalona, Catalunya, Spain.,Department of Infectious Diseases, Hospital Universitari Germans Trias i Pujol, Badalona, Catalunya, Spain
| | - Daniel Podzamczer
- Department of Infectious Diseases, Hospital Universitari de Bellvitge, L'Hospitalet de Llobregat, Catalunya, Spain
| | - Jose Luis Manzano
- Oncology Department, Hospital Germans Trias i Pujol, Badalona, Spain
| | - Jose Molto
- IrsiCaixa AIDS Research Institute, Badalona, Catalunya, Spain.,Department of Infectious Diseases, Hospital Universitari Germans Trias i Pujol, Badalona, Catalunya, Spain
| | - Boris Revollo
- IrsiCaixa AIDS Research Institute, Badalona, Catalunya, Spain.,Department of Infectious Diseases, Hospital Universitari Germans Trias i Pujol, Badalona, Catalunya, Spain
| | - Cristina Carrera
- Dermatology Department, Melanoma Group IDIBAPS, Hospital Clinic de Barcelona, Barcelona, Catalunya, Spain
| | - Lourdes Mateu
- IrsiCaixa AIDS Research Institute, Badalona, Catalunya, Spain.,Department of Infectious Diseases, Hospital Universitari Germans Trias i Pujol, Badalona, Catalunya, Spain
| | - Sara Fancelli
- Translational Cancer Research Unit, Instituto Oncologico Dr Rosell, Dexeus University Hospital, Barcelona, Spain.,Oncology Department, Azienda Ospedaliero Careggi, Firenze, Toscana, Italy
| | - Enrique Espinosa
- Oncology Department, Hospital Universitario La Paz, Madrid, Spain
| | - Bonaventura Clotet
- IrsiCaixa AIDS Research Institute, Badalona, Catalunya, Spain.,Department of Infectious Diseases, Hospital Universitari Germans Trias i Pujol, Badalona, Catalunya, Spain
| | - Javier Martinez-Picado
- IrsiCaixa AIDS Research Institute, Badalona, Catalunya, Spain.,Catalan Institution for Research and Advanced Studies (ICREA), Catalan Institution for Research and Advanced Studies, Barcelona, Catalunya, Spain
| | - Pablo Cerezuela
- Oncology Department, Hospital Virgen de la Arrixaca, El Palmar, Murcia, Spain
| | - Ainara Soria
- Oncology Department, Hospital Ramon y Cajal, Madrid, Spain
| | - Ivan Marquez
- Oncology Department, Hospital General Universitario Gregorio Marañón, Madrid, Spain
| | - Mario Mandala
- Oncology Department, ASST Papa Giovanni XXIII, Bergamo, Italy
| | - Alfonso Berrocal
- Oncology Department, Consorci Hospital General Universitari de Valencia, Valencia, Comunitat Valenciana, Spain
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31
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Johnson NW, Anaya-Saavedra G, Webster-Cyriaque J. Viruses and oral diseases in HIV-infected individuals on long-term antiretroviral therapy: What are the risks and what are the mechanisms? Oral Dis 2020; 26 Suppl 1:80-90. [PMID: 32862541 DOI: 10.1111/odi.13471] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/29/2020] [Revised: 05/28/2020] [Accepted: 06/01/2020] [Indexed: 12/19/2022]
Abstract
As a result of the extension of life span produced by increasing access to combined antiretroviral therapy, people living with HIV/AIDS (PLWH) face new challenges from comorbidities. Although advances in medical care for HIV infection have dramatically reduced opportunistic infections and AIDS-defining cancers, some non-AIDS-defining cancers (NADC) and specific oral diseases such as periodontitis and salivary gland disease are now more prevalent. Cancer prevention is, therefore, a priority issue in care of PLWH, stressing both restoration of immune function and reduction of non-HIV cancer risk factors (tobacco in all its forms; areca nut; heavy alcohol consumption; diets lacking antioxidant vitamins and minerals; and oncogenic virus infections) through specific interventions, especially tobacco and areca nut cessation and alcohol moderation. Detection of oral high-risk human papillomaviruses (HR-HPV) and the universal preventive HPV vaccination among PLWH should be promoted to reduce the malignancy burden, along with routine oral examinations which remain the cheapest, most reliable, most reproducible, and non-invasive tool to identify suspicious lesions. Also, considerations of oral inflammation and periodontal health are important to replication and gene expression of viruses in the mouth. Considering that a key risk factor for this scenario is the presence of oncogenic virus infection such as several members of the human herpesvirus and human papillomavirus families, here we analyze the variables involved in the seeming increase in comorbidities in PLWH.
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Affiliation(s)
- Newell W Johnson
- Menzies Health Institute, Griffith University, Gold Coast, Qld, Australia.,Faculty of Dentistry, Oral and Craniofacial Sciences, King's College, London, UK
| | - Gabriela Anaya-Saavedra
- Oral Pathology and Medicine Master, Health Care Department, Autonomous Metropolitan University, Mexico City, Mexico
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32
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Mazloom A, Ghalehsari N, Gazivoda V, Nimkar N, Paul S, Gregos P, Rateshwar J, Khan U. Role of Immune Checkpoint Inhibitors in Gastrointestinal Malignancies. J Clin Med 2020; 9:E2533. [PMID: 32781500 PMCID: PMC7463795 DOI: 10.3390/jcm9082533] [Citation(s) in RCA: 21] [Impact Index Per Article: 5.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/30/2020] [Revised: 07/28/2020] [Accepted: 07/31/2020] [Indexed: 12/24/2022] Open
Abstract
Immune checkpoint inhibitors (ICIs) have revolutionized the treatment of several solid and hematological malignancies. ICIs are not only able to produce long and durable responses, but also very well tolerated by patients. There are several approved indications of use of ICIs in treatment of metastatic gastrointestinal malignancies including gastric, esophageal, colorectal and hepatocellular carcinoma. In addition, ICIs can be used in microsatellite instability-high (MSI-H) and high tumor mutational burden (TMB) tumors in chemotherapy-resistant setting. Despite having good efficacy and superior safety profile, ICIs are clinically active in small subset of patients, therefore, there is a huge unmet need to enhance their efficacy and discover new predictive biomarkers. There are several ongoing clinical trials that are exploring the role of ICIs in various gastrointestinal cancers either as single agent or in combination with chemotherapy, radiation therapy, targeted agents or other immunotherapeutic agents. In this review, we discuss the published and ongoing trials for ICIs in gastrointestinal malignancies, including esophageal, gastric cancer, pancreatic, hepatocellular, biliary tract, colorectal and anal cancers. Specifically, we focus on the use of ICIs in each line of therapy and discuss the future directions of these agents in each type of gastrointestinal cancer.
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Affiliation(s)
- Anita Mazloom
- Department of Medicine, NewYork-Presbyterian Brooklyn Methodist Hospital—Weill Cornell Medicine, Brooklyn, NY 11215, USA; (A.M.); (N.G.); (N.N.); (S.P.); (P.G.); (J.R.)
| | - Nima Ghalehsari
- Department of Medicine, NewYork-Presbyterian Brooklyn Methodist Hospital—Weill Cornell Medicine, Brooklyn, NY 11215, USA; (A.M.); (N.G.); (N.N.); (S.P.); (P.G.); (J.R.)
| | - Victor Gazivoda
- Department of Surgery, Maimonides Medical Center, Brooklyn, NY 11219, USA;
| | - Neil Nimkar
- Department of Medicine, NewYork-Presbyterian Brooklyn Methodist Hospital—Weill Cornell Medicine, Brooklyn, NY 11215, USA; (A.M.); (N.G.); (N.N.); (S.P.); (P.G.); (J.R.)
| | - Sonal Paul
- Department of Medicine, NewYork-Presbyterian Brooklyn Methodist Hospital—Weill Cornell Medicine, Brooklyn, NY 11215, USA; (A.M.); (N.G.); (N.N.); (S.P.); (P.G.); (J.R.)
| | - Peter Gregos
- Department of Medicine, NewYork-Presbyterian Brooklyn Methodist Hospital—Weill Cornell Medicine, Brooklyn, NY 11215, USA; (A.M.); (N.G.); (N.N.); (S.P.); (P.G.); (J.R.)
| | - Janice Rateshwar
- Department of Medicine, NewYork-Presbyterian Brooklyn Methodist Hospital—Weill Cornell Medicine, Brooklyn, NY 11215, USA; (A.M.); (N.G.); (N.N.); (S.P.); (P.G.); (J.R.)
| | - Uqba Khan
- Department of Medicine, NewYork-Presbyterian Brooklyn Methodist Hospital—Weill Cornell Medicine, Brooklyn, NY 11215, USA; (A.M.); (N.G.); (N.N.); (S.P.); (P.G.); (J.R.)
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33
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Liu CH, Grandi N, Palanivelu L, Tramontano E, Lin LT. Contribution of Human Retroviruses to Disease Development-A Focus on the HIV- and HERV-Cancer Relationships and Treatment Strategies. Viruses 2020; 12:E852. [PMID: 32759845 PMCID: PMC7472297 DOI: 10.3390/v12080852] [Citation(s) in RCA: 16] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/01/2020] [Revised: 07/28/2020] [Accepted: 07/31/2020] [Indexed: 02/06/2023] Open
Abstract
Animal retroviruses are known for their transforming potential, and this is also true for the ones hosted by humans, which have gathered expanding attention as one of the potent causative agents in various disease, including specific cancer types. For instance, Human T Lymphotropic virus (HTLV) is a well-studied class of oncoviruses causing T cell leukemia, while human immunodeficiency virus (HIV) leads to acquired immunodeficiency syndrome (AIDS), which is linked to a series of defining cancers including Kaposi sarcoma, certain types of non-Hodgkin lymphoma, and cervical cancer. Of note, in addition to these "modern" exogenous retroviruses, our genome harbors a staggering number of human endogenous retroviruses (HERVs). HERVs are the genetic remnants of ancient retroviral germline infection of human ancestors and are typically silenced in normal tissues due to inactivating mutations and sequence loss. While some HERV elements have been appropriated and contribute to human physiological functions, others can be reactivated through epigenetic dysregulations to express retroviral elements and promote carcinogenesis. Conversely, HERV replication intermediates or protein products can also serve as intrinsic pathogen-associated molecular patterns that cause the immune system to interpret it as an exogenous infection, thereby stimulating immune responses against tumors. As such, HERVs have also been targeted as a potential internal strategy to sensitize tumor cells for promising immunotherapies. In this review, we discuss the dynamic role of human retroviruses in cancer development, focusing on HIV and HERVs contribution. We also describe potential treatment strategies, including immunotherapeutic targeting of HERVs, inhibiting DNA methylation to expose HERV signatures, and the use of antiretroviral drugs against HIV and HERVs, which can be employed as prospective anti-cancer modalities.
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Affiliation(s)
- Ching-Hsuan Liu
- Graduate Institute of Medical Sciences, College of Medicine, Taipei Medical University, Taipei 11031, Taiwan;
- Department of Microbiology & Immunology, Dalhousie University, Halifax, NS B3H 4R2, Canada
| | - Nicole Grandi
- Department of Life and Environmental Sciences, University of Cagliari, Monserrato, 09042 Cagliari, Italy; (N.G.); (E.T.)
| | - Lalitha Palanivelu
- International Master Program in Medicine, College of Medicine, Taipei Medical University, Taipei 11031, Taiwan;
| | - Enzo Tramontano
- Department of Life and Environmental Sciences, University of Cagliari, Monserrato, 09042 Cagliari, Italy; (N.G.); (E.T.)
| | - Liang-Tzung Lin
- Graduate Institute of Medical Sciences, College of Medicine, Taipei Medical University, Taipei 11031, Taiwan;
- Department of Microbiology and Immunology, School of Medicine, College of Medicine, Taipei Medical University, Taipei 11031, Taiwan
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34
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Chen H, Moussa M, Catalfamo M. The Role of Immunomodulatory Receptors in the Pathogenesis of HIV Infection: A Therapeutic Opportunity for HIV Cure? Front Immunol 2020; 11:1223. [PMID: 32714317 PMCID: PMC7343933 DOI: 10.3389/fimmu.2020.01223] [Citation(s) in RCA: 15] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/05/2019] [Accepted: 05/15/2020] [Indexed: 12/12/2022] Open
Abstract
Immune activation is the hallmark of HIV infection and plays a role in the pathogenesis of the disease. In the context of suppressed HIV RNA replication by combination antiretroviral therapy (cART), there remains immune activation which is associated to the HIV reservoirs. Persistent virus contributes to a sustained inflammatory environment promoting accumulation of "activated/exhausted" T cells with diminished effector function. These T cells show increased expression of immunomodulatory receptors including Programmed cell death protein (PD1), Cytotoxic T Lymphocyte Associated Protein 4 (CTLA4), Lymphocyte activation gene 3 (LAG3), T cell immunoglobulin and ITIM domain (TIGIT), T cell immunoglobulin and mucin domain containing 3 (TIM3) among others. More importantly, recent reports had demonstrated that, HIV infected T cells express checkpoint receptors, contributing to their survival and promoting maintenance of the viral reservoir. Therapeutic strategies are focused on viral reservoir elimination and/or those to achieve sustained cART-free virologic remission. In this review, we will discuss the immunological basis and the latest advances of the use of checkpoint inhibitors to treat HIV infection.
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Affiliation(s)
- Hui Chen
- Department of Microbiology and Immunology, Georgetown University School of Medicine, Washington, DC, United States
- CMRS/Laboratory of Immunoregulation, National Institutes of Allergy and Infectious Diseases, Bethesda, MD, United States
| | - Maha Moussa
- Department of Microbiology and Immunology, Georgetown University School of Medicine, Washington, DC, United States
| | - Marta Catalfamo
- Department of Microbiology and Immunology, Georgetown University School of Medicine, Washington, DC, United States
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35
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Beck ES, Cortese I. Checkpoint inhibitors for the treatment of JC virus-related progressive multifocal leukoencephalopathy. Curr Opin Virol 2020; 40:19-27. [PMID: 32279025 DOI: 10.1016/j.coviro.2020.02.005] [Citation(s) in RCA: 9] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/17/2019] [Revised: 02/14/2020] [Accepted: 02/19/2020] [Indexed: 12/18/2022]
Abstract
Progressive multifocal leukoencephalopathy (PML) is a frequently fatal brain infection caused by the JC polyomavirus (JCV). PML occurs in people with impaired cellular immunity, and the only effective treatment is restoration of immune function. Infection in immunocompromised hosts is often associated with immune exhaustion, which is mediated by inhibitory cell surface receptors known as immune checkpoints, leading to loss of T cell effector function. Blockade of immune checkpoints can reinvigorate host responses to fight infection. Recently, there have been several reports of checkpoint blockade to treat PML in patients in whom immune reconstitution is otherwise not possible, with some evidence for positive response. Larger studies are needed to better understand efficacy of checkpoint blockade in PML and factors that determine response.
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Affiliation(s)
- Erin S Beck
- Translational Neuroradiology Section, National Institute of Neurological Disorders and Stroke, National Institutes of Health, Bethesda, MD, USA
| | - Irene Cortese
- Neuroimmunology Clinic, National Institute of Neurological Disorders and Stroke, National Institutes of Health, Bethesda, MD, USA.
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36
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The safety and efficacy of immune checkpoint inhibitors in patients with advanced cancers and pre-existing chronic viral infections (Hepatitis B/C, HIV): A review of the available evidence. Cancer Treat Rev 2020; 86:102011. [PMID: 32213376 DOI: 10.1016/j.ctrv.2020.102011] [Citation(s) in RCA: 29] [Impact Index Per Article: 7.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/23/2020] [Revised: 03/15/2020] [Accepted: 03/15/2020] [Indexed: 12/30/2022]
Abstract
The treatment paradigm of several cancers has dramatically changed in recent years with the introduction of immunotherapy. Most oncology trials involving immune checkpoint inhibitors (ICIPs) have routinely excluded patients with HIV infection and chronic viral hepatitis B (HBV) and C (HCV) due to concerns about viral reactivation, fears of increased toxicity, and the potential lack of efficacy in these patient subgroups. However, with current antiviral therapies, HIV and HBV infections have become chronic diseases and HCV infections can even be cured. Broadening cancer trial eligibility criteria in order to include cancer patients with chronic viral infections can maximize the ecological validity of study results and the ability to understand the ICPIs' benefit-risk profile in patients with these comorbidities. In this review, we examined the evidence on the efficacy and safety of using ICPIs in cancer patients with concurrent chronic viral infections.
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37
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Antonuzzo A, Calabrò F, Quaglino P, Roila F, Sebastiani GD, Spina F, Pasqualetti G, Cortinovis D, Tagliaferri E, Peri A, Presotto EM, Egidi MF, Giacomelli L, Farroni F, Di Maio M, De Luca E, Danova M, Scottè F, Jordan K, Bossi P. Immunotherapy in Underrepresented Populations of Patients with Cancer: Do We Have Enough Evidence at Present? A Focus on Patients with Major Viral Infections and Autoimmune Disorders. Oncologist 2020; 25:e946-e954. [PMID: 32181960 DOI: 10.1634/theoncologist.2020-0035] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/16/2020] [Accepted: 01/21/2020] [Indexed: 12/12/2022] Open
Abstract
The safety and activity of immune checkpoint inhibitors have been characterized in interventional and observational studies. However, only small studies have specifically investigated these agents in patients who are excluded or underrepresented in clinical trials, frequently referred to as "special populations" or "underrepresented populations." These include older adults, those with dysregulated immune activation, patients with a compromised immune function, and those carrying major viral infections, lymphoproliferative diseases, and major organ dysfunctions. Therefore, there remains substantial uncertainty regarding the use of immune checkpoint inhibitors in these specific settings. The Network of Italian Supportive Care in Oncology has carried out a multidisciplinary project, with the contribution of oncologists and other specialists, to retrieve the existing evidence on the use of immunotherapy in patients with solid and hematological cancers with the final aim to provide an expert guidance. The results of this effort are presented in this article, which is focused on patients with major viral infections or those with immune dysregulation/autoimmune diseases, and could be useful to guide decisions in clinical practice and to design prospective clinical trials focusing on the use of immunotherapy in these populations. IMPLICATIONS FOR PRACTICE: Substantial uncertainty remains regarding the use of immune checkpoint inhibitors in "underrepresented" patients, such as older adults, those with dysregulated immune activation, and patients with a compromised immune function, major viral infections, lymphoproliferative diseases or major organ dysfunctions. The Network of Italian Supportive Care in Oncology has carried out a multidisciplinary project to retrieve the existing evidence on the use of immunotherapy in underrepresented patients with cancer in order provide an expert guidance. The results of this effort, with a focus on patients with major viral infections or those with immune dysregulation/autoimmune diseases, are presented in this article and could be useful to guide decisions both in clinical practice and to design clinical trials.
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Affiliation(s)
- Andrea Antonuzzo
- UO Oncologia 1 SSN Polo Oncologico, Ambulatorio Terapie di Supporto, Pisa, Italy
| | | | - Pietro Quaglino
- Dermatologic Clinic, Department of Medical Sciences, Turin, Italy
| | - Fausto Roila
- Department of Medical Oncology, Azienda Ospedaliera, Universitaria Perugia, Italy
| | - Gian Domenico Sebastiani
- Unità Operativa Complessa di Reumatologia, Ospedale di Alta Specializzazione "San Camillo,", Rome, Italy
| | - Francesco Spina
- Division of Hematology, Fondazione Istituto di Ricovero e Cura a Carattere Scientifico (IRCCS) Istituto Nazionale Tumori, Milan, Italy
| | | | | | | | - Alessandro Peri
- Sodium Unit, Endocrinology, Department of Experimental and Clinical Biomedical Sciences, Mario Serio, University of Florence, Careggi Hospital, Florence, Italy
| | - Elena Margherita Presotto
- Sodium Unit, Endocrinology, Department of Experimental and Clinical Biomedical Sciences, Mario Serio, University of Florence, Careggi Hospital, Florence, Italy
| | | | - Luca Giacomelli
- Department of Surgical Sciences and Integrated Diagnostics, University of Genoa, Genoa, Italy
- Polistudium SRL, Milan, Italy
| | - Ferruccio Farroni
- Gastroenterology Department, Foligno Hospital, Unità Sanitaria Locale Umbria 2, Foligno, Italy
| | - Massimo Di Maio
- Department of Oncology, University of Turin, Turin, Italy
- Division of Medical Oncology, Azienda Ospedaliero Ordine Mauriziano Hospital, Turin, Italy
| | - Emmanuele De Luca
- Department of Oncology, University of Turin, Turin, Italy
- Division of Medical Oncology, Azienda Ospedaliero Ordine Mauriziano Hospital, Turin, Italy
| | - Marco Danova
- Department of Internal Medicine and Medical Oncology, Vigevano Civic Hospital, Azienda Socio Sanitaria Territoriale (ASST) of Pavia, Pavia, Italy
| | - Florian Scottè
- Medical Oncology and Supportive Care Department, Hôpital Foch, Suresnes, France
| | - Karin Jordan
- Leitende Oberärztin, Klinik für Hämatologie, Onkologie und Rheumatologie, Innere Medizin V, Universitätsklinikum Heidelberg, Heidelberg, Germany
| | - Paolo Bossi
- Medical Oncology, University of Brescia, ASST-Spedali Civili, Brescia, Italy
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38
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Pham HT, Yoo S, Mesplède T. Combination therapies currently under investigation in phase I and phase II clinical trials for HIV-1. Expert Opin Investig Drugs 2020; 29:273-283. [PMID: 31994943 DOI: 10.1080/13543784.2020.1724281] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/07/2023]
Abstract
Introduction: HIV infection is manageable through the use of antiretroviral drugs. However, HIV reservoirs that are constituted early during infection are resistant to treatment. HIV persistence under treatment necessitates life-long treatment and is associated with various co-morbidities. Two significant research avenues are explored through the development of either new antiretroviral drugs or interventions aimed at stimulating the immune system to eradicate HIV reservoirs.Areas covered: This report provides a review of investigational drugs and cell-based interventions against HIV infection that are currently under Phase I or Phase II clinical trials. We report on new antiretroviral drugs, antibodies directed against viral or host targets, reactivating agents, immune modulators and immune checkpoint inhibitors, and cell-based interventions. These new therapies are often tested in combination, including with current antiretroviral drugs.Expert opinion: Islatravir and GS-6207 are promising antiretroviral drugs that are expected to perform well in phase III trials. Whether the host immune system can be activated sufficiently to reduce HIV reservoirs remains unknown. Additional research is needed to identify surrogate markers of success for curative interventions. Given the current safety and efficacy of antiretroviral treatment, risk-benefits should be carefully evaluated before interventions that risk triggering high levels of immune stimulation.
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Affiliation(s)
- Hanh Thi Pham
- McGill AIDS Centre, Lady Davis Institute for Medical Research, Jewish General Hospital, Montréal, Québec, Canada.,Department of Microbiology and Immunology, Faculty of Medicine, McGill University, Montréal, Québec, Canada
| | - Subin Yoo
- McGill AIDS Centre, Lady Davis Institute for Medical Research, Jewish General Hospital, Montréal, Québec, Canada.,Department of Microbiology and Immunology, Faculty of Medicine, McGill University, Montréal, Québec, Canada
| | - Thibault Mesplède
- McGill AIDS Centre, Lady Davis Institute for Medical Research, Jewish General Hospital, Montréal, Québec, Canada.,Department of Microbiology and Immunology, Faculty of Medicine, McGill University, Montréal, Québec, Canada
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