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755 Artikel wurden gefunden.

Die folgenden Begriffe wurden einbezogen: "enzyme activity", Enzymaktivität, 酵素活性

• 2004, Rajendra P, Sujatha HN, Devendranath D, Gunasekaran B, Sashidhar RB, Subramanyam C, Channakeshava
  [Details] Biological effects of power frequency magnetic fields: Neurochemical and toxicological changes in developing chick embryos [med./bio.]
  Biomagn Res Technol 2 (1): 1
• 2004, Lee BC, Johng HM, Lim JK, Jeong JH, Baik KY, Nam TJ, Lee JH, Kim J, Sohn UD, Yoon G, Shin S, Soh KS
  [Details] Effects of extremely low frequency magnetic field on the antioxidant defense system in mouse brain: a chemiluminescence study [med./bio.]
  J Photochem Photobiol B 73 (1-2): 43-48
• 2004, Ilhan A, Gurel A, Armutcu F, Kamisli S, Iraz M, Akyol O, Ozen S
  [Details] Ginkgo biloba prevents mobile phone-induced oxidative stress in rat brain [med./bio.]
  Clin Chim Acta 340 (1-2): 153-162
• 2003, Cieslar G, Sowa P, Sieron A
  Influence of high voltage static electric field on antioxidant enzymes activity in male rats [med./bio.]
  Proceedings of the 25th Annual International Conference of the IEEE Engineering in Medicine and Biology Society (IEEE Cat. No.03CH37439), Cancun, Mexico. IEEE: S. 3257-3260; ISBN 978-0-7803-7789-9
• 2003, Beck E, Beck B, Drzazga Z
  Influence of extremely low frequency magnetic field on alkaline phosphatase and gamma-glutamyl transpeptidase activity [med./bio.]
  Phys Med XIX (2): 105-110
• 2003, Desta AB, Owen RD, Cress LW
  [Details] Non-thermal exposure to radiofrequency energy from digital wireless phones does not affect ornithine decarboxylase activity in L929 cells [med./bio.]
  Radiat Res 160 (4): 488-491
• 2003, Nie K, Henderson A
  MAP kinase activation in cells exposed to a 60 Hz electromagnetic field [med./bio.]
  J Cell Biochem 90 (6): 1197-1206
• 2003, Lewy H, Massot O, Touitou Y
  Magnetic field (50 Hz) increases N-acetyltransferase, hydroxy-indole-O-methyltransferase activity and melatonin release through an indirect pathway [med./bio.]
  Int J Radiat Biol 79 (6): 431-435
• 2003, Portaccio M, De Luca P, Durante D, Rossi S, Bencivenga U, Canciglia P, Lepore M, Mattei A, De Maio A, Mita DG
  In vitro studies of the influence of ELF electromagnetic fields on the activity of soluble and insoluble peroxidase [med./bio.]
  Bioelectromagnetics 24 (7): 449-456
• 2003, Chung MK, Kim JC, Myung SH, Lee DI
  [Details] Developmental toxicity evaluation of ELF magnetic fields in Sprague-Dawley rats [med./bio.]
  Bioelectromagnetics 24 (4): 231-240
• 2003, Lohmann CH, Schwartz Z, Liu Y, Li Z, Simon BJ, Sylvia VL, Dean DD, Bonewald LF, Donahue HJ, Boyan BD
  [Details] Pulsed electromagnetic fields affect phenotype and connexin 43 protein expression in MLO-Y4 osteocyte-like cells and ROS 17/2.8 osteoblast-like cells [med./bio.]
  J Orthop Res 21 (2): 326-334
• 2003, Liboff AR, Cherng S, Jenrow KA, Bull A
  Calmodulin-dependent cyclic nucleotide phosphodiesterase activity is altered by 20 µT magnetostatic fields [med./bio.]
  Bioelectromagnetics 24 (1): 32-38
• 2002, Sun W, Yu Y, Fu Y, Chiang H, Xie H, Lu D
  [Effects of power-frequency magnetic fields exposure on phosphorylation and enzymatic activity of stress-activated protein kinase and its upstream kinase] [fremdsprachig]
  Zhonghua Lao Dong Wei Sheng Zhi Ye Bing Za Zhi 20 (4): 256-259
• 2002, Attia AA, Yehia MA
  [Details] Histological, Ultrastructural and Immunohistochemical Studies of the Low Frequency Electromagnetic Field Effect on Thymus, Spleen and Liver of Albino Swiss Mice [med./bio.]
  Pak J Biol Sci 5 (9): 931-937
• 2002, Kumlin T, Heikkinen P, Kosma VM, Alhonen L, Janne J, Juutilainen J
  [Details] p53-independent apoptosis in UV-irradiated mouse skin: possible inhibition by 50 Hz magnetic fields [med./bio.]
  Radiat Environ Biophys 41 (2): 155-158
• 2002, Kim MJ, Cho JH, Kim SY, Kim JH, Lee JH, Rhee SJ
  Effects of green tea catechin on enzyme activities and gene expression of antioxidative system in rat liver exposed to microwaves [med./bio.]
  Nutrition Research 22 (6): 733-744
• 2002, Irmak MK, Fadillioglu E, Gulec M, Erdogan H, Yagmurca M, Akyol O
  [Details] Effects of electromagnetic radiation from a cellular telephone on the oxidant and antioxidant levels in rabbits [med./bio.]
  Cell Biochem Funct 20 (4): 279-283
• 2002, Sun WJ, Yu YN, Chiang H, Fu YT, Xie HY, Lu DQ
  Exposure to 50 Hz magnetic fields does not induce the phosphorylation of SEK1/MKK4 in cultured cells [med./bio.]
  Electromagn Biol Med 21 (1): 97-102
• 2002, Logani MK, Agelan A, Ziskin MC
  [Details] Effects of milimeter wave radiation on catalase activity [med./bio.]
  Electromagn Biol Med 21 (3): 303-308
• 2002, Ramadan LA, Abd-Allah ARA, Aly H, Saad-el-Din A
  [Details] Testicular Toxicity Effects of Magnetic Field Exposure and Prophylactic Role of Coenzyme Q10 and L-Carnitine in Mice [med./bio.]
  Pharmacol Res 46 (4): 363-370
• 2002, Engstrom S, Markov MS, McLean MJ, Holcomb RR, Markov JM
  Effects of non-uniform static magnetic fields on the rate of myosin phosphorylation [med./bio.]
  Bioelectromagnetics 23 (6): 475-479
• 2002, Richard D, Lange S, Viergutz T, Kriehuber R, Weiss DG, Simko M
  Influence of 50 Hz electromagnetic fields in combination with a tumour promoting phorbol ester on protein kinase C and cell cycle in human cells [med./bio.]
  Mol Cell Biochem 232 (1-2): 133-141
• 2002, Seaman RL, Parker JE, Kiel JL, Mathur SP, Grubbs TR, Prol HK
  [Details] Ultra-wideband pulses increase nitric oxide production by RAW 264.7 macrophages incubated in nitrate [med./bio.]
  Bioelectromagnetics 23 (1): 83-87
• 2001, van Loey A, Verachtert B, Hendrickx M
  [Details] Effects of High Electric Field Pulses on Enzymes [Review]
  Trends Food Sci Technol 12 (3-4): 94-102
• 2001, Sun WJ, Chiang H, Fu YT, Yu YN, Xie HY, Lu DQ
  [Details] Exposure to 50 Hz electromagnetic fields induces the phosphorylation and activity of stress-activated protein kinase in cultured cells [med./bio.]
  Electro Magnetobiol 20 (3): 415-423