Effects of Alchornea cordifolia on elastase and superoxide anion produced by human neutrophils

References

• Adjanohoun EJ (1994): Fiche espèce: Alchornea cordifolia. Bull Med Trad Pharm 8: 203–213.
   Google Scholar
• Adjanohoun EJ, Aké Assi L (1979): Contribution au recensement des plantes médicinales en Côte d’Ivoire. Abidjan, Centre National de Floristique, pp. 41, 66, 56, 118, 205, 218.
   Google Scholar
• Afonso V, Champy R, Mitrovic D, Collin P (2007): Radicaux libres dérivés de l’oxygène et superoxydes dismutases: rôle dans les maladies rhumatismales. Rev Rhum Mal Osteoartic 74: 636–643.
   Google Scholar
• Baggliolini M, Boulay F, Badwey JA, Curnutte JT (1993): Activation of neutrophil leukocytes: chemoattractant receptors and respiratory burst. FASEB J 7: 1004–1010.
   PubMedGoogle Scholar
• Bieth JG (1998): Leucocyte elastase. In: Barret AJ, Rawlings ND, Woessner JF, eds., Handbook of Proteolytic Enzymes. London, Academic Press, pp. 54–60.
   Google Scholar
• Blackburn WD, Heck LW, Wallace RW (1987): The bioflavonoid quercetin inhibits neutrophil degranulation, superoxide production, and the phosphorylation of specific neutrophil proteins. Biochem Biophys Res Commun 144: 1229–1236.
   PubMed Web of Science ®Google Scholar
• Bode W, Meyer E, Powers JC (1989): Human leukocyte and porcine pancreatic elastase: X-ray crystal structures, mechanism, substrate specificity, and mechanism-based inhibitors. Biochemistry 28: 1951–1963.
   PubMed Web of Science ®Google Scholar
• Bombardelli E, Morazzoni P (1993): The flavonoids: new perspectives in biological activities and therapeutics. Chim Oggi 11: 25–27.
   Google Scholar
• Cabanis A, Gressier B, Lebegue S, Dine T, Luyckx M, Cazin M, Cazin JC (1994): A rapid density gradient technique for separating polymorphonuclear granulocytes. APMIS 102: 109–121.
   Google Scholar
• Chabot F, Mitchell JA, Guteridge CMM, Evans TW (1998): Reactive oxygen species in acute lung injury. Eur Respir J 11: 745–757.
   PubMed Web of Science ®Google Scholar
• Chan PH (2001): Reactive oxygen radicals in signaling and damage in the ischemic brain. J Cerebr Blood Flow Metab 21: 2–14.
   PubMed Web of Science ®Google Scholar
• Cohen HJ, Chovianiec ME (1978): Superoxide generation by digitonin stimulated guinea pig granulocytes. A basis for a continuous assay for monitoring superoxide production and for the study of the activation of the generating system. J Clin Invest 61: 1081–1087.
   PubMed Web of Science ®Google Scholar
• Daels-Rakotoarison DA, Gressier B, Trotin F, Brunet C, Luyckx M, Dine T, Bailleul F, Cazin M, Cazin JC (2002): Effects of Rosa canina fruit extract on neutrophil respiratory burst. Phytother Res 16: 157–161.
   PubMed Web of Science ®Google Scholar
• Daels-Rakotoarison DA, Kouakou G, Gressier B, Dine T, Brunet C, Luyckx M, Bailleul F, Trotin F (2003): Effects of caffeine-free Cola nitida nuts extract on elastase/α1 PI balance. J Ethnopharmacol 89: 143–150.
   PubMed Web of Science ®Google Scholar
• Dhalla NS, Temsah RM, Netticadam T (2000): Role of oxidative stress in cardiovascular diseases. J Hypertens 18: 655–673.
   PubMed Web of Science ®Google Scholar
• Gressier B, Cabanis A, Lebegue S, Brunet C, Dine T, Luyckx M, Cazin M, Cazin JC (1995): Scavenging of reactive oxygen species by letosteine, a molecule with two blocked-SH groups. Comparison with free-SH drugs. Pharm World Sci 17: 76–80.
   PubMedGoogle Scholar
• Hatano T, Edmatsu R, Hiramatsu M, Moti A, Fujita Y, Yasuhara T, Yoshida T, Okuda T (1989): Effects of the interaction of tannins and related polyphenols on superoxide anion radical and on 1,1 diphenyl 2 picrylhydrazyl radical. Chem Pharm Bull 37: 2016–2021.
   Web of Science ®Google Scholar
• Hennebelle T, Sahpaz S, Gressier B, Joseph H, Bailleul F (2007): Antioxidant and neurosedative properties of polyphenols and iridoids from Lippia alba. Phytother Res 22: 256–258.
   Google Scholar
• Henrotin Y, Kurz B, Aigner T (2005): Oxygen and reactive oxygen species in cartilage degradation: Friends or foes? Osteoarthr Cartilage 13: 643–654.
   PubMed Web of Science ®Google Scholar
• Imai H, Graham DI, Masayasu H, Macrae JM (2003): Antioxidant ebselen reduces oxidative damage in focal cerebral ischemia. Free Rad Biol Med 34: 56–63.
   PubMed Web of Science ®Google Scholar
• Iwu MM (1983): Traditional Igbo Medicine. Nsukka, Institute of African Studies, University of Nigeria, p. 75.
   Google Scholar
• Jovanovic SV, Steenken S, Tosic M, Marjanovic B, Simic MG (1994): Flavonoids as antioxidants. J Am Chem Soc 116: 4846–4851.
   Web of Science ®Google Scholar
• Khalfi F, Gressier B, Brunet C, Dine T, Luyckx M, Cazin M, Cazin JC (1996): Involvement of the extracellular calcium in the release of elastase and the human neutrophils oxidative burst. Cell Mol Biol 42: 1211–1218.
   PubMedGoogle Scholar
• Kouoh F, Gressier B, Dine T, Luyckx M, Brunet C, Ballester L, Cazin JC (2002): Antioxidant effects and antielastase activity of the calcium antagonist nicardipine on activated human and rabbit neutrophils. A potential antiatherosclerotic property of calcium antagonists? Cardiovasc Drug Ther 16: 515–520.
   PubMed Web of Science ®Google Scholar
• Lamikanra A, Ogundani AO, Ogungbamila FO (1990): Antibacterial constituents of Alchornea cordifolia leaves. Phytother Res 4: 198–200.
   Web of Science ®Google Scholar
• Mavar-Manga MH, Brkic D, Marie DEP, Quetin-Leclercq J (2004): In vivo anti-inflammatory activity of Alchornea cordifolia (Schmach. & Thonn.) Müll. Arg. (Euphorbiaceae). J Ethnopharmacol 92: 209–214.
   PubMed Web of Science ®Google Scholar
• Nenan S, Boichot E, Lagente V, Bertrand CP (2005): Macrophage elastase (MMP-12): a pro-inflammatory mediator? Mem Inst Oswaldo Cruz 100 (Suppl. 1): 167–172.
   PubMedGoogle Scholar
• Obayashi H (2005): Current synthetic inhibitors of human neutrophil elastase in 2005. Expert Opin Ther Pat 15: 759–771.
   Google Scholar
• Ogungbamila FO, Samuelsson G (1990): Smooth muscle relaxing flavonoids from Alchornea cordifolia. Acta Pharm Nord 2: 421–422.
   PubMedGoogle Scholar
• Osadebe PO, Okoye EC (2003): Anti-inflammatory effects of crude methanolic extract and fractions of Alchornea cordifolia leaves. J Ethnopharmacol 89: 19–24.
   PubMed Web of Science ®Google Scholar
• Perry EK, Pickering AT, Wang WW, Houghton PJ, Perry NS (1999): Medicinal plants and Alzheimer’s disease: from ethnobotany to phytotherapy. J Pharm Pharmacol 51: 527–534.
   PubMed Web of Science ®Google Scholar
• Quilan GJ, Mumby S, Martin GS, Bernard GR, Gutteridge JM, Evans TW (2004): Albumin influences total plasma antioxidant capacity favorably in patients with acute lung injury. Crit Care Med 32: 755–759.
   PubMedGoogle Scholar
• Roos D (1991): The respiratory burst of phagocytic leukocytes. Drug Invest 3: 48–58.
   Google Scholar
• Sartor L, Pezzato E, Dell’Aica I, Caniato R, Biggin S, Garbisa S (2002): Inhibition of matrix-proteases by polyphenols: chemical insights for anti-inflammatory and anti-invasion drug design. Biochem Pharmacol 64: 229–237.
   PubMed Web of Science ®Google Scholar
• Siedle B, Hrenn A, Merfort I (2007): Natural compounds as inhibitors of human neutrophil elastase. Planta Med 73: 401–420.
   PubMed Web of Science ®Google Scholar
• Srinivas VC, Habibullah CM, Ayesha Q, Hassan SI, Khaleel VR, Rehman K, Moshins S (1993): Lactate dehydrogenase: a marker of cellular integrity. Meth Find Exp Clin Pharmacol 15: 709–713.
   Google Scholar
• Wiedow O, Wiese F, Streit V, Kalm C, Christophers E (1992): Lesional elastase activity in psoriasis, contact dermatitis and atopic dermatitis. J Invest Dermatol 99: 306–309.
   PubMed Web of Science ®Google Scholar