|
1
|
Petric Z, Goncalves J, Paixao P. Under the Umbrella of Clinical Pharmacology: Inflammatory Bowel Disease, Infliximab and Adalimumab, and a Bridge to an Era of Biosimilars. Pharmaceutics 2022; 14:1766. [PMID: 36145514 PMCID: PMC9505802 DOI: 10.3390/pharmaceutics14091766] [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: 07/29/2022] [Revised: 08/15/2022] [Accepted: 08/19/2022] [Indexed: 11/16/2022] Open
Abstract
Monoclonal antibodies (MAbs) have revolutionized the treatment of many chronic inflammatory diseases, including inflammatory bowel disease (IBD). IBD is a term that comprises two quite similar, yet distinctive, disorders-Crohn's disease (CD) and ulcerative colitis (UC). Two blockbuster MAbs, infliximab (IFX) and adalimumab (ADL), transformed the pharmacological approach of treating CD and UC. However, due to the complex interplay of pharmacology and immunology, MAbs face challenges related to their immunogenicity, effectiveness, and safety. To ease the burden of IBD and other severe diseases, biosimilars have emerged as a cost-effective alternative to an originator product. According to the current knowledge, biosimilars of IFX and ADL in IBD patients are shown to be as safe and effective as their originators. The future of biosimilars, in general, is promising due to the potential of making the health care system more sustainable. However, their use is accompanied by misconceptions regarding their effectiveness and safety, as well as by controversy regarding their interchangeability. Hence, until a scientific consensus is achieved, scientific data on the long-term effectiveness and safety of biosimilars are needed.
Collapse
Affiliation(s)
- Zvonimir Petric
- Department of Pharmacological Sciences, Research Institute for Medicines (iMed.ULisboa), Faculty of Pharmacy, University of Lisbon, 1649-004 Lisboa, Portugal
| | - Joao Goncalves
- Biopharmaceutical and Molecular Biotechnology Unit, Research Institute for Medicines (iMed.ULisboa), Faculty of Pharmacy, University of Lisbon, 1649-004 Lisboa, Portugal
| | - Paulo Paixao
- Department of Pharmacological Sciences, Research Institute for Medicines (iMed.ULisboa), Faculty of Pharmacy, University of Lisbon, 1649-004 Lisboa, Portugal
| |
Collapse
|
|
2
|
Sutter M, Hruz P, Niess JH. High Serum Creatine Kinase Levels in Infliximab and Vedolizumab-Treated Inflammatory Bowel Disease Patients. Inflamm Intest Dis 2021; 6:165-174. [PMID: 34722646 DOI: 10.1159/000518264] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/10/2021] [Accepted: 06/21/2021] [Indexed: 11/19/2022] Open
Abstract
Background TNF inhibitors are relatively safe drugs, but asymptomatic infliximab-induced high serum creatine kinase (CK) levels have been reported in >30% of patients with inflammatory bowel disease (IBD). Whether high serum CK levels are a specific effect of treatment with TNF inhibitors has not been studied in detail. CK levels were therefore compared between infliximab- and vedolizumab-treated IBD patients. Methods In this retrospective, monocentric study, 131 IBD cases (82 with Crohn's disease (CD), 49 with ulcerative colitis) of the Basel University Hospital IBD cohort treated either with infliximab or vedolizumab were included. Serum samples for measuring CK, lactate dehydrogenase (LDH), C-reactive protein (CRP), and fecal calprotectin (FCal) levels were collected longitudinally and analyzed using mixed additive models. Results No significant differences in CK levels between infliximab and vedolizumab-treated patients were observed over time. Infliximab-treated males, however, showed significantly higher CK levels than females and former smokers treated with infliximab showed significantly lower CK levels than nonsmokers. No such differences were observed in vedolizumab-treated patients. LDH and CRP were not significantly different between infliximab- and vedolizumab-treated patients, while adjusted groups showed substantially higher LDH levels with increasing age and significantly lower LDH levels in patients with longer disease duration. Infliximab patients with CD showed significantly lower CRP. However, significantly higher FCal concentrations were noted in infliximab patients independent of diagnosis, gender, disease duration, smoking behavior, and age. Conclusion In our cohort, high serum CK levels are not an infliximab- or vedolizumab-specific effect.
Collapse
Affiliation(s)
- Manuel Sutter
- Department of Biomedicine, University of Basel, Basel, Switzerland
| | - Petr Hruz
- Clarunis - University Center for Gastrointestinal and Liver Diseases, St. Clara Hospital and University Hospital of Basel, Basel, Switzerland
| | - Jan Hendrik Niess
- Department of Biomedicine, University of Basel, Basel, Switzerland.,Clarunis - University Center for Gastrointestinal and Liver Diseases, St. Clara Hospital and University Hospital of Basel, Basel, Switzerland
| |
Collapse
|
|
3
|
Weitman M, Bejar C, Melamed M, Weill T, Yanovsky I, Zeeli S, Nudelman A, Weinstock M. Comparison of the tissue distribution and metabolism of AN1284, a potent anti-inflammatory agent, after subcutaneous and oral administration in mice. Naunyn Schmiedebergs Arch Pharmacol 2021; 394:2077-2089. [PMID: 34309687 DOI: 10.1007/s00210-021-02125-y] [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: 04/21/2021] [Accepted: 07/08/2021] [Indexed: 11/29/2022]
Abstract
This study is to compare the tissue distribution and metabolism of AN1284 after subcutaneous and oral administration at doses causing maximal reductions in IL-6 in plasma and tissues of mice. Anti-inflammatory activity of AN1284 and its metabolites was detected in lipopolysaccharide (LPS) activated RAW 264.7 macrophages. Mice were given AN1284 by injection or gavage, 15 min before LPS. IL-6 protein levels were measured after 4 h. Using a liquid chromatography/mass spectrometry method we developed, we showed that AN1284 is rapidly metabolized to the indole (AN1422), a 7-OH derivative (AN1280) and its glucuronide. AN1422 has weaker anti-inflammatory activity than AN1284 in LPS-activated macrophages and in mice. AN1284 (0.5 mg/kg) caused maximal reductions in IL-6 in the plasma, brain, and liver when injected subcutaneously and after gavage only in the liver. Similar reductions in the plasma and brain required a dose of 2.5 mg/kg, which resulted in 5.5-fold higher hepatic levels than after injection of 0.5 mg/kg, but 7, 11, and 19-fold lower ones in the plasma, brain, and kidneys, respectively. Hepatic concentrations produced by AN1284 were 2.5 mg/kg/day given by subcutaneously implanted mini-pumps that were only 12% of the peak levels seen after acute injection of 0.5 mg/kg. Similar hepatic concentrations were obtained by (1 mg/kg/day), administered in the drinking fluid. These were sufficient to decrease hepatocellular damage and liver triglycerides in previous experiments in diabetic mice. AN1284 can be given orally by a method of continuous release to treat chronic liver disease, and its preferential concentration in the liver should limit any adverse effects.
Collapse
Affiliation(s)
- Michal Weitman
- Department of Chemistry, Bar-Ilan University, 5290002, Ramat Gan, Israel
| | - Corina Bejar
- Institute of Drug Research, School of Pharmacy, The Hebrew University of Jerusalem, Ein Kerem, 9112002, Jerusalem, Israel
| | - Michal Melamed
- Institute of Drug Research, School of Pharmacy, The Hebrew University of Jerusalem, Ein Kerem, 9112002, Jerusalem, Israel
| | - Tehilla Weill
- Institute of Drug Research, School of Pharmacy, The Hebrew University of Jerusalem, Ein Kerem, 9112002, Jerusalem, Israel
| | - Inessa Yanovsky
- Department of Chemistry, Bar-Ilan University, 5290002, Ramat Gan, Israel
| | - Shani Zeeli
- Department of Chemistry, Bar-Ilan University, 5290002, Ramat Gan, Israel
| | - Abraham Nudelman
- Department of Chemistry, Bar-Ilan University, 5290002, Ramat Gan, Israel
| | - Marta Weinstock
- Institute of Drug Research, School of Pharmacy, The Hebrew University of Jerusalem, Ein Kerem, 9112002, Jerusalem, Israel.
| |
Collapse
|
|
4
|
Makalish TP, Golovkin IO, Oberemok VV, Laikova KV, Temirova ZZ, Serdyukova OA, Novikov IA, Rosovskyi RA, Gordienko AI, Zyablitskaya EY, Gafarova EA, Yurchenko KA, Fomochkina II, Kubyshkin AV. Anti-Rheumatic Effect of Antisense Oligonucleotide Cytos-11 Targeting TNF-α Expression. Int J Mol Sci 2021; 22:ijms22031022. [PMID: 33498456 PMCID: PMC7864158 DOI: 10.3390/ijms22031022] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/19/2020] [Revised: 01/15/2021] [Accepted: 01/19/2021] [Indexed: 02/06/2023] Open
Abstract
The urgency of the search for inexpensive and effective drugs with localized action for the treatment of rheumatoid arthritis continues unabated. In this study, for the first time we investigated the Cytos-11 antisense oligonucleotide suppression of TNF-α gene expression in a rat model of rheumatoid arthritis induced by complete Freund’s adjuvant. Cytos-11 has been shown to effectively reduce peripheral blood concentrations of TNF-α, reduce joint inflammation, and reduce pannus development. The results achieved following treatment with the antisense oligonucleotide Cytos-11 were similar to those of adalimumab (Humira®); they also compared favorably with those results, which provides evidence of the promise of drugs based on antisense technologies in the treatment of this disease.
Collapse
Affiliation(s)
- Tatyana P. Makalish
- Medical Academy Named after S.I. Georgievsky, V.I. Vernadsky Crimean Federal University, Lenin Boulevard 5/7, 295051 Simferopol, Russia; (T.P.M.); (Z.Z.T.); (A.I.G.); (E.Y.Z.); (E.A.G.); (K.A.Y.); (I.I.F.); (A.V.K.)
| | - Ilya O. Golovkin
- Medical Academy Named after S.I. Georgievsky, V.I. Vernadsky Crimean Federal University, Lenin Boulevard 5/7, 295051 Simferopol, Russia; (T.P.M.); (Z.Z.T.); (A.I.G.); (E.Y.Z.); (E.A.G.); (K.A.Y.); (I.I.F.); (A.V.K.)
- Correspondence: (I.O.G); (V.V.O.); Tel.: +7-978-814-68-66 (V.V.O.)
| | - Volodymyr V. Oberemok
- Taurida Academy, V.I. Vernadsky Crimean Federal University, Vernadsky Av. 4, 295007 Simferopol, Russia; (K.V.L.); (O.A.S.); (I.A.N.); (R.A.R.)
- Nikita Botanical Gardens—National Scientific Centre Russian Academy of Sciences, 298648, Simferopol, Russia
- Correspondence: (I.O.G); (V.V.O.); Tel.: +7-978-814-68-66 (V.V.O.)
| | - Kateryna V. Laikova
- Taurida Academy, V.I. Vernadsky Crimean Federal University, Vernadsky Av. 4, 295007 Simferopol, Russia; (K.V.L.); (O.A.S.); (I.A.N.); (R.A.R.)
- Research Institute of Agriculture of Crimea, 295005 Simferopol, Russia
| | - Zenure Z. Temirova
- Medical Academy Named after S.I. Georgievsky, V.I. Vernadsky Crimean Federal University, Lenin Boulevard 5/7, 295051 Simferopol, Russia; (T.P.M.); (Z.Z.T.); (A.I.G.); (E.Y.Z.); (E.A.G.); (K.A.Y.); (I.I.F.); (A.V.K.)
| | - Olesya A. Serdyukova
- Taurida Academy, V.I. Vernadsky Crimean Federal University, Vernadsky Av. 4, 295007 Simferopol, Russia; (K.V.L.); (O.A.S.); (I.A.N.); (R.A.R.)
| | - Ilya A. Novikov
- Taurida Academy, V.I. Vernadsky Crimean Federal University, Vernadsky Av. 4, 295007 Simferopol, Russia; (K.V.L.); (O.A.S.); (I.A.N.); (R.A.R.)
- Research Institute of Agriculture of Crimea, 295005 Simferopol, Russia
| | - Roman A. Rosovskyi
- Taurida Academy, V.I. Vernadsky Crimean Federal University, Vernadsky Av. 4, 295007 Simferopol, Russia; (K.V.L.); (O.A.S.); (I.A.N.); (R.A.R.)
| | - Andrey I. Gordienko
- Medical Academy Named after S.I. Georgievsky, V.I. Vernadsky Crimean Federal University, Lenin Boulevard 5/7, 295051 Simferopol, Russia; (T.P.M.); (Z.Z.T.); (A.I.G.); (E.Y.Z.); (E.A.G.); (K.A.Y.); (I.I.F.); (A.V.K.)
| | - Evgeniya Yu. Zyablitskaya
- Medical Academy Named after S.I. Georgievsky, V.I. Vernadsky Crimean Federal University, Lenin Boulevard 5/7, 295051 Simferopol, Russia; (T.P.M.); (Z.Z.T.); (A.I.G.); (E.Y.Z.); (E.A.G.); (K.A.Y.); (I.I.F.); (A.V.K.)
| | - Elvina A. Gafarova
- Medical Academy Named after S.I. Georgievsky, V.I. Vernadsky Crimean Federal University, Lenin Boulevard 5/7, 295051 Simferopol, Russia; (T.P.M.); (Z.Z.T.); (A.I.G.); (E.Y.Z.); (E.A.G.); (K.A.Y.); (I.I.F.); (A.V.K.)
| | - Kseniya A. Yurchenko
- Medical Academy Named after S.I. Georgievsky, V.I. Vernadsky Crimean Federal University, Lenin Boulevard 5/7, 295051 Simferopol, Russia; (T.P.M.); (Z.Z.T.); (A.I.G.); (E.Y.Z.); (E.A.G.); (K.A.Y.); (I.I.F.); (A.V.K.)
| | - Iryna I. Fomochkina
- Medical Academy Named after S.I. Georgievsky, V.I. Vernadsky Crimean Federal University, Lenin Boulevard 5/7, 295051 Simferopol, Russia; (T.P.M.); (Z.Z.T.); (A.I.G.); (E.Y.Z.); (E.A.G.); (K.A.Y.); (I.I.F.); (A.V.K.)
| | - Anatoly V. Kubyshkin
- Medical Academy Named after S.I. Georgievsky, V.I. Vernadsky Crimean Federal University, Lenin Boulevard 5/7, 295051 Simferopol, Russia; (T.P.M.); (Z.Z.T.); (A.I.G.); (E.Y.Z.); (E.A.G.); (K.A.Y.); (I.I.F.); (A.V.K.)
| |
Collapse
|
|
5
|
Chupin A, Perduca V, Meyer A, Bellanger C, Carbonnel F, Dong C. Systematic review with meta-analysis: comparative risk of lymphoma with anti-tumour necrosis factor agents and/or thiopurines in patients with inflammatory bowel disease. Aliment Pharmacol Ther 2020; 52:1289-1297. [PMID: 32840893 DOI: 10.1111/apt.16050] [Citation(s) in RCA: 28] [Impact Index Per Article: 7.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/09/2020] [Revised: 05/26/2020] [Accepted: 07/29/2020] [Indexed: 12/13/2022]
Abstract
BACKGROUND The risk of lymphoma in patients with inflammatory bowel disease (IBD) treated with anti-TNF agents remains unclear. AIM To assess the comparative risk of lymphoma with anti-TNF agents and/or thiopurines in IBD METHODS: We searched PubMed, EMBASE and Cochrane Library to identify studies that evaluated lymphoproliferative disorders associated with anti-TNF agents with or without thiopurines. The risk of lymphoma was assessed through four comparator groups: combination therapy (anti-TNF plus thiopurine), anti-TNF monotherapy, thiopurine monotherapy and control group. Pooled incidence rate ratios (IRR) were estimated through Poisson-normal models. RESULTS Four observational studies comprising 261 689 patients were included. As compared with patients unexposed to anti-TNF and thiopurines, those exposed to anti-TNF monotherapy, thiopurine monotherapy or combination therapy had pooled IRR (per 1000 patient-years) of lymphoma of 1.52 (95% CI: 1.06-2.19; P = 0.023), 2.23 (95% CI: 1.79-2.79; P < 0.001) and 3.71 (95% CI: 2.30-6.00; P ≤ 0.01), respectively. The risk of lymphoma associated with combination therapy was higher than with thiopurines or anti-TNF alone with pooled IRR of 1.70 (95% CI: 1.03-2.81; P = 0.039) and 2.49 (95% CI: 1.39-4.47; P = 0.002), respectively. The risk did not differ between anti-TNF monotherapy and thiopurine monotherapy with pooled IRR of 0.72 (95% CI: 0.48-1.07; P = 0.107). All observational studies were of high quality according to the Newcastle-Ottawa scale. CONCLUSIONS There is an increased risk of lymphoma in IBD patients treated with anti-TNF agents, either alone or when combined with thiopurines.
Collapse
Affiliation(s)
- Antoine Chupin
- Department of Gastroenterology, Hôpital de Bicêtre, Assistance Publique-Hôpitaux de Paris and Université Paris Saclay, Le Kremlin-Bicêtre, France
| | | | - Antoine Meyer
- Department of Gastroenterology, Hôpital de Bicêtre, Assistance Publique-Hôpitaux de Paris and Université Paris Saclay, Le Kremlin-Bicêtre, France
| | - Christophe Bellanger
- Department of Gastroenterology, Hôpital de Bicêtre, Assistance Publique-Hôpitaux de Paris and Université Paris Saclay, Le Kremlin-Bicêtre, France
| | - Franck Carbonnel
- Department of Gastroenterology, Hôpital de Bicêtre, Assistance Publique-Hôpitaux de Paris and Université Paris Saclay, Le Kremlin-Bicêtre, France
| | - Catherine Dong
- Department of Gastroenterology, Hôpital de Bicêtre, Assistance Publique-Hôpitaux de Paris and Université Paris Saclay, Le Kremlin-Bicêtre, France
| |
Collapse
|
|
6
|
Abstract
Hepatobiliary disorders are commonly encountered in patients with inflammatory bowel disease (IBD). Although primary sclerosing cholangitis is the stereotypical hepatobiliary disorder associated with IBD, other diseases, including autoimmune hepatitis and nonalcoholic fatty liver disease, also are encountered in this population. Several agents used for treatment of IBD may cause drug-induced liver injury, although severe hepatotoxicity occurs infrequently. Furthermore, reactivation of hepatitis B virus infection may occur in patients with IBD treated with systemic corticosteroids and biologic agents.
Collapse
Affiliation(s)
- Mahmoud Mahfouz
- Department of Internal Medicine, Mount Sinai Medical Center, 4300 Alton Road, Suite 301, Miami Beach, FL 33140, USA
| | - Paul Martin
- Division of Gastroenterology and Hepatology, University of Miami Miller School of Medicine, 1120 Northwest 14 Street #1115, Miami, FL 33136, USA.
| | - Andres F Carrion
- Division of Gastroenterology and Hepatology, University of Miami Miller School of Medicine, 1120 Northwest 14 Street #1115, Miami, FL 33136, USA
| |
Collapse
|
|
7
|
Paramsothy S, Rosenstein AK, Mehandru S, Colombel JF. The current state of the art for biological therapies and new small molecules in inflammatory bowel disease. Mucosal Immunol 2018; 11:1558-1570. [PMID: 29907872 PMCID: PMC6279599 DOI: 10.1038/s41385-018-0050-3] [Citation(s) in RCA: 80] [Impact Index Per Article: 13.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/27/2018] [Revised: 05/15/2018] [Accepted: 05/21/2018] [Indexed: 02/06/2023]
Abstract
The emergence of biologic therapies is arguably the greatest therapeutic advance in the care of inflammatory bowel disease (IBD) to date, allowing directed treatments targeted at highly specific molecules shown to play critical roles in disease pathogenesis, with advantages in potency and selectivity. Furthermore, a large number of new biologic and small-molecule therapies in IBD targeting a variety of pathways are at various stages of development that should soon lead to a dramatic expansion in our therapeutic armamentarium. Additionally, since the initial introduction of biologics, there have been substantial advances in our understanding as to how biologics work, the practical realities of their administration, and how to enhance their efficacy and safety in the clinical setting. In this review, we will summarize the current state of the art for biological therapies in IBD, both in terms of agents available and their optimal use, as well as preview future advances in biologics and highly targeted small molecules in the IBD field.
Collapse
Affiliation(s)
- Sudarshan Paramsothy
- Division of Gastroenterology, Icahn School of Medicine at Mount Sinai, New York, NY, USA
| | - Adam K. Rosenstein
- Division of Gastroenterology, Icahn School of Medicine at Mount Sinai, New York, NY, USA,PrIISM Immunology Institute, Icahn School of Medicine at Mount Sinai, New York, NY, USA
| | - Saurabh Mehandru
- Division of Gastroenterology, Icahn School of Medicine at Mount Sinai, New York, NY, USA,PrIISM Immunology Institute, Icahn School of Medicine at Mount Sinai, New York, NY, USA
| | - Jean-Frederic Colombel
- Division of Gastroenterology, Icahn School of Medicine at Mount Sinai, New York, NY, USA
| |
Collapse
|
|
8
|
Theodoraki E, Orfanoudaki E, Foteinogiannopoulou K, Koutroubakis IE. Asymptomatic hyperCKemia During Infliximab Therapy in Patients With Inflammatory Bowel Disease. Inflamm Bowel Dis 2018; 24:1266-1271. [PMID: 29718260 DOI: 10.1093/ibd/izy088] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/04/2023]
Abstract
BACKGROUND Both muscle-related complaints and elevated serum creatine kinase (CK) levels have been reported in patients with inflammatory bowel disease (IBD) treated with infliximab (IFX), mainly as case reports. The aim of this study was to investigate the effect of IFX therapy on serum CK levels in a cohort of Greek IBD patients. METHODS Demographic, clinical (including muscle complaints), and laboratory data of consecutive IBD patients undergoing IFX treatment and a matched control group of IBD patients without any use of biological treatment were retrospectively analyzed. In both groups, patients having at least 3 CK measurements, with at least 10 days' interval among them, were included. RESULTS The IFX-treated IBD patient group included 82 individuals (75.6% Crohn's Disease [CD]; mean age, 44.7 ± 13.3 years; 60.9% men; median [interquartile range {IQR}] duration of IFX treatment, 27 [12-84] months). Eighty-two patients without treatment with any biological agent formed the control group (62.2% CD; mean age, 50.4 ± 16.4 years; 59.8% men). Twenty-five IFX-treated patients (30.5%) had elevated mean serum CK levels (>180 U/L), compared with 9 (11%) in the control group (P = 0.0003). The median CK value in the IFX group (123.5 U/L; IQR, 91-190.75) was significantly higher than that of the control group (81 U/L; IQR, 57-112.75; P < 0.0001). In the logistic regression analysis, the presence of hyperCKemia was independently correlated with the use of IFX (odds ratio, 4.03; IQR, 1.64-9.90; P = 0.002). No patient with hyperCKemia in both groups reported any persistent symptom of myopathy. CONCLUSIONS More than 30% of IBD patients on IFX present asymptomatic persistent and treatment-related hyperCKemia. Further relevant prospective investigation is needed. 10.1093/ibd/izy088_video1izy088.video15778459427001.
Collapse
Affiliation(s)
- Eirini Theodoraki
- Department of Gastroenterology, University Hospital of Heraklion, Greece, Heraklion, Greece
| | - Eleni Orfanoudaki
- Department of Gastroenterology, University Hospital of Heraklion, Greece, Heraklion, Greece
| | | | - Ioannis E Koutroubakis
- Department of Gastroenterology, University Hospital of Heraklion, Greece, Heraklion, Greece
| |
Collapse
|
|
9
|
Park J, Cheon JH, Park Y, Park SJ, Kim TI, Kim WH. Efficacy and tolerability of methotrexate therapy for refractory intestinal Behçet's disease: a single center experience. Intest Res 2018; 16:315-318. [PMID: 29743847 PMCID: PMC5934607 DOI: 10.5217/ir.2018.16.2.315] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/11/2017] [Revised: 11/13/2017] [Accepted: 11/17/2017] [Indexed: 11/25/2022] Open
Affiliation(s)
- Jihye Park
- Department of Internal Medicine, Yonsei University College of Medicine, Seoul, Korea
| | - Jae Hee Cheon
- Department of Internal Medicine, Yonsei University College of Medicine, Seoul, Korea.,Institute of Gastroenterology, Yonsei University College of Medicine, Seoul, Korea
| | - Yehyun Park
- Department of Internal Medicine, Yonsei University College of Medicine, Seoul, Korea.,Institute of Gastroenterology, Yonsei University College of Medicine, Seoul, Korea
| | - Soo Jung Park
- Department of Internal Medicine, Yonsei University College of Medicine, Seoul, Korea.,Institute of Gastroenterology, Yonsei University College of Medicine, Seoul, Korea
| | - Tae Il Kim
- Department of Internal Medicine, Yonsei University College of Medicine, Seoul, Korea.,Institute of Gastroenterology, Yonsei University College of Medicine, Seoul, Korea
| | - Won Ho Kim
- Department of Internal Medicine, Yonsei University College of Medicine, Seoul, Korea.,Institute of Gastroenterology, Yonsei University College of Medicine, Seoul, Korea
| |
Collapse
|
|
10
|
Hu LH, Fan YJ, Li Q, Guan JM, Qu B, Pei FH, Liu BR. Bortezomib protects against dextran sulfate sodium‑induced ulcerative colitis in mice. Mol Med Rep 2017; 15:4093-4099. [PMID: 28487944 PMCID: PMC5436237 DOI: 10.3892/mmr.2017.6524] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/29/2016] [Accepted: 02/14/2017] [Indexed: 12/19/2022] Open
Abstract
Bortezomib, a first-in-class proteasome inhibitor, is a standard method of treatment in multiple myeloma. In the present study, the therapeutic effect of bortezomib was evaluated in an ulcerative colitis model induced by dextran sulfate sodium (DSS) in mice, and the mechanism of action was also investigated. Mice were administered with 3% DSS drinking water for 7 consecutive days and then they were intraperitoneally treated with bortezomib (0.2, 0.6 or 1 mg/kg) for 1, 3 or 7 days. Mice in the control group and the DSS group were provided the same volume of PBS, respectively. Body weight, stool characteristics and hematochezia were observed. Serum levels of tumor necrosis factor-α (TNF-α), C-reactive protein (CRP), albumin (ALB) and colonic activity of superoxide dismutase (SOD) were evaluated using specific kits. The expression of the transcription factor nuclear factor-κB (NF-κB) p65 gene and the DNA-binding activity of NF-κB protein were also evaluated. Administration of bortezomib attenuates colonic inflammation in mice. After 3 or 7 days of treatment, Disease Activity Index (DAI) as well as histological scores and NF-κB p65 protein expression were significantly reduced in mice treated with bortezomib at a dose of 0.6 or 1 mg/kg/day. Furthermore, it was also revealed that bortezomib was able to reduce serum levels of CRP and TNF-α caused by DSS and increase the level of ALB in serum and the activity of SOD in colonic tissues. These results demonstrated that bortezomib exerts a protective effect on DSS-induced colitis, and its underlying mechanisms are associated with the NF-κB gene inhibition that mitigates colon inflammatory responses in intestinal epithelial cells.
Collapse
Affiliation(s)
- Li-Hong Hu
- Department of Gastroenterology, The Second Affiliated Hospital of Harbin Medical University, Harbin, Heilongjiang 150086, P.R. China
| | - Yu-Jing Fan
- Department of Gastroenterology, The Second Affiliated Hospital of Harbin Medical University, Harbin, Heilongjiang 150086, P.R. China
| | - Qing Li
- Department of Gastroenterology, The Second Affiliated Hospital of Harbin Medical University, Harbin, Heilongjiang 150086, P.R. China
| | - Jing-Ming Guan
- Department of Gastroenterology, The Second Affiliated Hospital of Harbin Medical University, Harbin, Heilongjiang 150086, P.R. China
| | - Bo Qu
- Department of Gastroenterology, The Second Affiliated Hospital of Harbin Medical University, Harbin, Heilongjiang 150086, P.R. China
| | - Feng-Hua Pei
- Department of Gastroenterology, The Second Affiliated Hospital of Harbin Medical University, Harbin, Heilongjiang 150086, P.R. China
| | - Bing-Rong Liu
- Department of Gastroenterology, The Second Affiliated Hospital of Harbin Medical University, Harbin, Heilongjiang 150086, P.R. China
| |
Collapse
|
|
11
|
Abstract
BACKGROUND Biological therapies represent a fundamental innovation for the management of inflammatory bowel diseases (IBD). However, many biological originators have reached, or are about to reach, patent expiry and long-term therapy costs have become progressively unsustainable. CT-P13, a biosimilar of the anti-tumor necrosis factor (anti-TNF) monoclonal antibody infliximab, might represent a significant alternative to its originator, with the potential to decrease medical care costs and, therefore, become available to a large number of patients. OBJECTIVES In this systematic review, we analyzed the data from available clinical trials that recently investigated the validity of indication extrapolation of CT-P13 for the treatment of IBD in naïve patients and in patients who switched from its originator infliximab, focusing on clinical efficacy, safety and immunogenicity. METHODS A detailed literature search was developed a priori to identify articles that investigated the validity of indication extrapolation of CT-P13 for the treatment of IBD in TNF inhibitor treatment-naïve patients and in patients who switched from the originator infliximab. This was applied to Ovid MEDLINE, In-Process and Other Non-Indexed Citations, EMBASE, Cochrane Central Register of Controlled Trials, and Scopus for content from 2012 to September 2016. RESULTS We based our review on the available data from 11 studies that included a total of 1007 IBD patients: 570 patients suffering from Crohn's disease (294 switched and 276 naïve), 435 patients suffering from ulcerative colitis (127 switched and 308 naïve), and two IBD unclassified patients (switched). Overall, no significant difference in efficacy and safety between the originator infliximab and its biosimilar CT-P13 was observed. When assessing the safety of CT-P13, we found that 9.2% of patients experienced adverse effects (4.1% infusion-related reactions and 4.3% infections). CONCLUSION The analyzed studies did not report a significant difference in terms of efficacy, safety and immunogenicity when comparing the clinical experience with CT-P13 with the available literature data on the originator treatment in IBD. However, some debate is ongoing regarding interchangeability and immunogenicity.
Collapse
|
|
12
|
Michalak A, Mosińska P, Fichna J. Polyunsaturated Fatty Acids and Their Derivatives: Therapeutic Value for Inflammatory, Functional Gastrointestinal Disorders, and Colorectal Cancer. Front Pharmacol 2016; 7:459. [PMID: 27990120 PMCID: PMC5131004 DOI: 10.3389/fphar.2016.00459] [Citation(s) in RCA: 55] [Impact Index Per Article: 6.9] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/16/2016] [Accepted: 11/14/2016] [Indexed: 12/12/2022] Open
Abstract
Polyunsaturated fatty acids (PUFAs) are bioactive lipids which modulate inflammation and immunity. They gained recognition in nutritional therapy and are recommended dietary supplements. There is a growing body of evidence suggesting the usefulness of PUFAs in active therapy of various gastrointestinal (GI) diseases. In this review we briefly cover the systematics of PUFAs and their metabolites, and elaborate on their possible use in inflammatory bowel disease (IBD), functional gastrointestinal disorders (FGIDs) with focus on irritable bowel syndrome (IBS), and colorectal cancer (CRC). Each section describes the latest findings from in vitro and in vivo studies, with reports of clinical interventions when available.
Collapse
Affiliation(s)
| | | | - Jakub Fichna
- Department of Biochemistry, Faculty of Medicine, Medical University of LodzLodz, Poland
| |
Collapse
|
|
13
|
Schneider M, Efferth T, Abdel-Aziz H. Anti-inflammatory Effects of Herbal Preparations STW5 and STW5-II in Cytokine-Challenged Normal Human Colon Cells. Front Pharmacol 2016; 7:393. [PMID: 27833553 PMCID: PMC5080345 DOI: 10.3389/fphar.2016.00393] [Citation(s) in RCA: 14] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/10/2016] [Accepted: 10/07/2016] [Indexed: 12/17/2022] Open
Abstract
Inflammatory bowel diseases (IBD) are chronic relapsing intestinal disorders characterized by up-regulation of pro-inflammatory cytokines followed by invasion of immune cells to the intestinal lamina propria. Standard therapies consist of anti-inflammatory or immunosuppressive drugs. Since clinical efficiency is not satisfactory and the established drugs have massive side effects, new strategies to treat IBD are required. Herein, we investigate the protective effect of the fixed combination herbal preparations STW5 and STW5-II and the contribution of the corresponding single components in an in vitro inflammation model. The normal human colon epithelial cell line, NCM460, was treated with STW5, STW5-II or their single components for 4 h followed by experimental conditions comparable to induction of colitis. A pro-inflammatory cytokine cocktail consisting of TNF-α, IL-β, and IFN-γ was used to simulate inflammatory stimuli normally caused by immune cells. The effects on NCM460 cells were investigated by enzyme-linked immunoassay and Proteome Profiler®. Levels of IP-10, MCP-1, I-TAC, Groα, and IL-8 were elevated in chemokine-treated cells compared to untreated cells, but significantly reduced upon pretreatment with STW5 or STW5-II. However, the single compounds revealed only little effects on protein expression. Furthermore, we investigated the effect of both combination preparations on pro-inflammatory transcription factors of the STAT family using Western blot. In addition, we tested the effects on upstream MAPK p38. Both, STW5 and STW5-II did not show any effect on MAPK p38, but were effective in reducing phosphorylated levels of STAT1. In conclusion, both combination preparations act in an anti-inflammatory manner by influencing cytokine secretion via reduced activity of the JAK/STAT1 pathway. Relevant differences between STW5 and STW5-II were not found indicating similar efficacies.
Collapse
Affiliation(s)
- Mathias Schneider
- Department of Pharmaceutical Biology, Johannes Gutenberg University, Mainz Germany
| | - Thomas Efferth
- Department of Pharmaceutical Biology, Johannes Gutenberg University, Mainz Germany
| | - Heba Abdel-Aziz
- Department of Pharmaceutical Biology, Johannes Gutenberg University, MainzGermany; Medical and Clinical Affairs Phytomedicines, Steigerwald Arzneimittelwerk GmbH, Bayer Consumer Health, DarmstadtGermany
| |
Collapse
|
|
14
|
Grossi V, Hyams JS. The safety of treatment options for pediatric Crohn’s disease. Expert Opin Drug Saf 2016; 15:1383-90. [DOI: 10.1080/14740338.2016.1203418] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/06/2023]
Affiliation(s)
- Victoria Grossi
- Division of Digestive Diseases, Hepatology, and Nutrition, Connecticut Children’s Medical Center, Hartford, CT, USA
| | - Jeffrey S. Hyams
- Division of Digestive Diseases, Hepatology, and Nutrition, Connecticut Children’s Medical Center, Hartford, CT, USA
- University of Connecticut School of Medicine, Farmington, CT, USA
| |
Collapse
|
|
15
|
Waterland P, Athanasiou T, Patel H. Post-operative abdominal complications in Crohn’s disease in the biological era: Systematic review and meta-analysis. World J Gastrointest Surg 2016; 8:274-283. [PMID: 27022455 PMCID: PMC4807329 DOI: 10.4240/wjgs.v8.i3.274] [Citation(s) in RCA: 35] [Impact Index Per Article: 4.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/07/2015] [Revised: 10/27/2015] [Accepted: 01/04/2016] [Indexed: 02/06/2023] Open
Abstract
AIM: To perform a systematic review and meta-analysis on post-operative complications after surgery for Crohn’s disease (CD) comparing biological with no therapy.
METHODS: PubMed, Medline and Embase databases were searched to identify studies comparing post-operative outcomes in CD patients receiving biological therapy and those who did not. A meta-analysis with a random-effects model was used to calculate pooled odds ratios (OR) and confidence intervals (CI) for each outcome measure of interest.
RESULTS: A total of 14 studies were included for meta-analysis, comprising a total of 5425 patients with CD 1024 (biological treatment, 4401 control group). After biological therapy there was an increased risk of total infectious complications (OR = 1.52; 95%CI: 1.14-2.03, 8 studies) and wound infection (OR = 1.73; 95%CI: 1.12-2.67; P = 0.01, 7 studies). There was no increased risk for other complications including anastomotic leak (OR = 1.19; 95%CI: 0.82-1.71; P = 0.26), abdominal sepsis (OR = 1.22; 95%CI: 0.87-1.72; P = 0.25) and re-operation (OR = 1.12; 95%CI: 0.81-1.54; P = 0.46) in patients receiving biological therapy.
CONCLUSION: Pre-operative use of anti-TNF-α therapy may increase risk of post-operative infectious complications after surgery for CD and in particular wound related infections.
Collapse
|
|
16
|
Papamichael K, Mantzaris GJ, Peyrin-Biroulet L. A safety assessment of anti-tumor necrosis factor alpha therapy for treatment of Crohn's disease. Expert Opin Drug Saf 2016; 15:493-501. [PMID: 26799429 DOI: 10.1517/14740338.2016.1145653] [Citation(s) in RCA: 28] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/16/2022]
Abstract
INTRODUCTION Anti-tumor necrosis factor-alpha (TNF-α) therapy has revolutionized the medical treatment of Crohn's disease (CD). Nevertheless, anti-TNF-α therapy has been associated with serious adverse events (SAE) raising safety concerns. This review focuses on the safety profile of anti-TNF-α agents in CD. AREAS COVERED We performed a literature search until August 2015 to collect safety data on infliximab, adalimumab and certolizumab pegol monotherapy or combined with immunomodulators (IMM). We have mainly focused on infections and malignancies. Safety in pregnancy, the elderly and children are also presented. EXPERT OPINION Available data in CD suggest that anti-TNF-α monotherapy or in combination with IMM is relatively safe, although it may be associated with an elevated risk of serious infections, skin cancer and lymphoma. However, as this data derive mainly from cohort studies, post-marketing registries, and meta-analyses of RCTs, often characterized by inherited methodological weaknesses that may hinder their validity, data from large, statistically powered, prospective studies of sufficient follow up are required to define the actual risk of SAE during anti-TNF-α therapy in IBD. The role of therapeutic drug monitoring in predicting and preventing SAE awaits confirmation.
Collapse
Affiliation(s)
| | | | - Laurent Peyrin-Biroulet
- b Inserm U954, and Department of Gastroenterology , Nancy University Hospital, Université de Lorraine , Nancy , France
| |
Collapse
|
|
17
|
Hirten R, Sultan K, Thomas A, Bernstein DE. Hepatic manifestations of non-steroidal inflammatory bowel disease therapy. World J Hepatol 2015; 7:2716-2728. [PMID: 26644815 PMCID: PMC4663391 DOI: 10.4254/wjh.v7.i27.2716] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/28/2015] [Revised: 08/16/2015] [Accepted: 11/17/2015] [Indexed: 02/06/2023] Open
Abstract
Inflammatory bowel disease (IBD) is composed of Crohn’s disease and ulcerative colitis and is manifested by both bowel-related and extraintestinal manifestations. Recently the number of therapeutic options available to treat IBD has dramatically increased, with each new medication having its own mechanism of action and side effect profile. A complete understanding of the hepatotoxicity of these medications is important in order to distinguish these complications from the hepatic manifestations of IBD. This review seeks to evaluate the hepatobiliary complications of non-steroid based IBD medications and aide providers in the recognition and management of these side-effects.
Collapse
|