Literature search results

1660 articles were found.

The following terms were included: 酵素, enzyme, Enzym

• 1999, Fang KS, Ionides E, Oster G, Nuccitelli R, Isseroff RR
  Epidermal growth factor receptor relocalization and kinase activity are necessary for directional migration of keratinocytes in DC electric fields [med./bio.]
  J Cell Sci 112 (12): 1967-1978
• 1999, Walleczek J, Shiu EC, Hahn GM
  [details] Increase in radiation-induced HPRT gene mutation frequency after nonthermal exposure to nonionizing 60 Hz electromagnetic fields [med./bio.]
  Radiat Res 151 (4): 489-497
• 1999, Cress LW, Owen RD, Desta AB
  Ornithine decarboxylase activity in L929 cells following exposure to 60 Hz magnetic fields [med./bio.]
  Carcinogenesis 20 (6): 1025-1030
• 1999, Mullins JM, Penafiel LM, Juutilainen J, Litovitz TA
  Dose-response of electromagnetic field-enhanced ornithine decarboxylase activity [med./bio.]
  Bioelectrochem Bioenerg 48 (1): 193-199
• 1999, La Cara F, Scarfi MR, D'Auria S, Massa R, d'Ambrosio G, Franceschetti G, Rossi M, De Rosa M
  [details] Different effects of microwave energy and conventional heat on the activity of a thermophilic beta-galactosidase from Bacillus acidocaldarius [med./bio.]
  Bioelectromagnetics 20 (3): 172-176
• 1999, Kefuss J, M'Diaye K, Bounias M, Vanpoucke J, Ecochard J
  Biochemical effects of high intensity constant magnetic fields on worker honey bees [med./bio.]
  Bioelectromagnetics 20 (2): 117-122
• 1999, DiGiovanni J, Johnston DA, Rupp T, Sasser LB, Anderson LE, Morris JE, Miller DL, Kavet R, Walborg Jr EF
  [details] Lack of effect of a 60 Hz magnetic field on biomarkers of tumor promotion in the skin of SENCAR mice [med./bio.]
  Carcinogenesis 20 (4): 685-689
• 1999, Menendez RG
  Three molecular mechanisms to explain some biological effects of electromagnetic fields and hypogravity [tech./dosim.]
  Med Hypotheses 52 (3): 239-245
• 1999, Davies E, Olliff C, Wright I, Woodward A, Kell D
  A weak pulsed magnetic field affects adenine nucleotide oscillations, and related parameters in aggregating Dictyostelium discoideum amoebae [med./bio.]
  Bioelectrochem Bioenerg 48 (1): 149-162
• 1999, Fanelli C, Coppola S, Barone R, Colussi C, Gualandi G, Volpe P, Ghibelli L
  Magnetic fields increase cell survival by inhibiting apoptosis via modulation of Ca2+ influx [med./bio.]
  FASEB J 13 (1): 95-102
• 1998, Zhang B, Yang Y, Tian Y, Li G, Zhang X, Li M, Hao Z
  [Diagnostic value of serum creatine kinase MB in patients with cardiac damage after electric injuries] [foreign-language]
  Zhonghua Wai Ke Za Zhi 36 (8): 480-483
• 1998, Iwasaka M, Ueno S
  Bioluminescence under static magnetic fields [med./bio.]
  J Appl Phys 83 (11): 6456-6458
• 1998, Kubinyi G, Thuroczy G, Sinay H, Szabo LD
  Magnetic field and the initial phase of the protein synthesis in newborn and adult mice [med./bio.]
  Electro Magnetobiol 17 (2): 161-169
• 1998, Eichwald C, Walleczek J
  Magnetic field perturbations as a tool for controlling enzyme-regulated and oscillatory biochemical reactions [tech./dosim.]
  Biophys Chem 74 (3): 209-224
• 1998, Behari J
  [details] Interaction of low level modulated RF radiation with Na+-K+-ATP-ase [med./bio.]
  Bioelectrochem Bioenerg 47 (2): 247-252
• 1998, Reiter RJ, Tan DX, Poeggeler B, Kavet R
  Inconsistent suppression of nocturnal pineal melatonin synthesis and serum melatonin levels in rats exposed to pulsed DC magnetic fields [med./bio.]
  Bioelectromagnetics 19 (5): 318-329
• 1998, Pessina GP, Aldinucci C
  Pulsed electromagnetic fields enhance the induction of cytokines by peripheral blood mononuclear cells challenged with phytohemagglutinin [med./bio.]
  Bioelectromagnetics 19 (8): 445-451
• 1998, Kavaliers M, Choleris E, Prato FS, Ossenkopp K
  Evidence for the involvement of nitric oxide and nitric oxide synthase in the modulation of opioid-induced antinociception and the inhibitory effects of exposure to 60-Hz magnetic fields in the land snail [med./bio.]
  Brain Res 809 (1): 50-57
• 1998, Dibirdik I, Kristupaitis D, Kurosaki T, Tuel-Ahlgren L, Chu A, Pond D, Tuong D, Luben R, Uckun FM
  Stimulation of Src family protein-tyrosine kinases as a proximal and mandatory step for SYK kinase-dependent phospholipase Cgamma2 activation in lymphoma B cells exposed to low energy electromagnetic fields [med./bio.]
  J Biol Chem 273 (7): 4035-4039
• 1998, Reiter RJ
  Melatonin in the context of the reported bioeffects of environmental electromagnetic fields [review]
  Bioelectrochem Bioenerg 47 (1): 135-142
• 1998, Pakhomov AG, Akyel Y, Pakhomova ON, Stuck BE, Murphy MR
  Current state and implications of research on biological effects of millimeter waves: a review of the literature [review]
  Bioelectromagnetics 19 (7): 393-413
• 1998, Katsir G, Baram SC, Parola AH
  Effect of sinusoidally varying magnetic fields on cell proliferation and adenosine deaminase specific activity [med./bio.]
  Bioelectromagnetics 18 (3): 46-52
• 1998, Miyakoshi J, Tsukada T, Tachiiri S, Bandoh S, Yamaguchi K, Takebe H
  [details] Enhanced NOR-1 gene expression by exposure of Chinese hamster cells to high-density 50 Hz magnetic fields [med./bio.]
  Mol Cell Biochem 181 (1-2): 191-195
• 1998, Miyakoshi J, Mori Y, Yamagishi N, Yagi K, Takebe H
  [details] Suppression of high-density magnetic field (400 mT at 50 Hz)-induced mutations by wild-type p53 expression in human osteosarcoma cells [med./bio.]
  Biochem Biophys Res Commun 243 (2): 579-584
• 1998, Forgacs Z, Thuroczy G, Paksy K, Szabo LD
  Effect of sinusoidal 50 Hz magnetic field on the testosterone production of mouse primary Leydig cell culture [med./bio.]
  Bioelectromagnetics 19 (7): 429-431
• 1998, Dutta SK, Nazar AS, Verma M
  Enolase activity in chicken embryo primary retina cells is not affected by exposure to a 60-Hz electric field [med./bio.]
  Cancer Biochem Biophys 16 (1-2): 45-52
• 1998, Blank M, Soo L
  Frequency dependence of cytochrome oxidase activity in magnetic fields [med./bio.]
  Bioelectrochem Bioenerg 46 (1): 139-143
• 1998, Blank M, Soo L
  Enhancement of cytochrome oxidase activity in 60 Hz magnetic fields [med./bio.]
  Bioelectrochem Bioenerg 45 (2): 253-259
• 1998, Tuinstra R, Goodman E, Greenebaum B
  Protein kinase C activity following exposure to magnetic field and phorbol ester [med./bio.]
  Bioelectromagnetics 19 (8): 469-476
• 1998, Loeschinger M, Thumm S, Haemmerle H, Rodemann HP
  Stimulation of protein kinase A activity and induced terminal differentiation of human skin fibroblasts in culture by low-frequency electromagnetic fields [med./bio.]
  Toxicol Lett 96 - 97: 369-376
• 1998, Kang KI, Bouhouche I, Fortin D, Baulieu EE, Catelli MG
  Luciferase activity and synthesis of Hsp70 and Hsp90 are insensitive to 50Hz electromagnetic fields [med./bio.]
  Life Sci 63 (6): 489-497
• 1998, Kumlin T, Alhonen L, Jänne J, Lang S, Kosma VM, Juutilainen J
  [details] Epidermal ornithine decarboxylase and polyamines in mice exposed to 50 Hz magnetic fields and UV radiation [med./bio.]
  Bioelectromagnetics 19 (6): 388-391
• 1998, Kristupaitis D, Dibirdik I, Vassilev A, Mahajan S, Kurosaki T, Chu A, Tuel-Ahlgren L, Tuong D, Pond D, Luben R, Uckun FM
  Electromagnetic field-induced stimulation of Bruton's tyrosine kinase [med./bio.]
  J Biol Chem 273 (20): 12397-12401
• 1998, Imaida K, Taki M, Watanabe S, Kamimura Y, Ito T, Yamaguchi T, Ito N, Shirai T
  [details] The 1.5 GHz electromagnetic near-field used for cellular phones does not promote rat liver carcinogenesis in a medium-term liver bioassay [med./bio.]
  Jpn J Cancer Res 89 (10): 995-1002
• 1998, Verdugo-Diaz L, Palomero-Rivero M, Drucker-Colin R
  Differentiation of chromaffin cells by extremely low frequency magnetic fields changes ratios of catecholamine type messenger [med./bio.]
  Bioelectrochem Bioenerg 46 (2): 297-300
• 1998, Hoenes I, Pospischil A, Berg H
  [details] Electrostimulation of proliferation of the denitrifying bacterium Pseudomonas stutzeri [med./bio.]
  Bioelectrochem Bioenerg 44 (2): 275-277
• 1998, Gapeyev AB, Yakushina VS, Chemeris NK, Fesenko EE
  [details] Modification of production of reactive oxygen species in mouse peritoneal neutrophils on exposure to low-intensity modulated millimeter wave radiation [med./bio.]
  Bioelectrochem Bioenerg 46 (2): 267-272
• 1998, Maginot KR, Klitzner TS, Friedman WF, Wetzel GT
  [details] The relationship between temperature and calcium in acute cell damage after exposure to radiofrequency or thermal energy in isolated neonatal and adult rabbit cardiac myocytes [med./bio.]
  Pediatr Res 43 (4) Pt 1: 527-531
• 1997, Ho SY, Mittal GS, Cross JD
  Effects of High Field Electric Pulses on the Activity of Selected Enzymes [med./bio.]
  J Food Eng 31 (1): 69-84
• 1997, Taraban MB, Leshina TV, Anderson MA, Grissom CB
  Magnetic Field Dependence of Electron Transfer and the Role of Electron Spin in Heme Enzymes: Horseradish Peroxidase [med./bio.]
  J Am Chem Soc 119 (24): 5768-5769
• 1997, Franzius C, Meyer-Hofmann H, Lison AE
  [details] [Myocardial infarct and rhabdomyolysis after successful resuscitation from a high-voltage electrical shock] [elec. inj.]
  Dtsch Med Wochenschr 122 (13): 400-406
• 1997, Gapeyev AB, Yakushina VS, Chemeris NK, Fesenko EE
  [Modulated low-intensity EHF EMR activates or inhibits neutrophil respiratory burst depending on modulation frequency] [foreign-language]
  Biofizika 42 (5): 1125-1134
• 1997, Gapeyev AB, Yakushina VS, Chemeris NK, Fesenko YY
  [details] Modulated low-intensity extremely high-frequency electromagnetic radiation activates or inhibits the respiratory burst of neutrophils as a function of the modulation frequency [med./bio.]
  Biophysics 42 (5): 1149-1158
• 1997, Porcelli M, Cacciapuoti G, Fusco S, Massa R, d'Ambrosio G, Bertoldo C, De Rosa M, Zappia V
  [details] Non-thermal effects of microwaves on proteins: thermophilic enzymes as model system [med./bio.]
  FEBS Lett 402 (2-3): 102-106
• 1997, Ryan KL, Frei MR, Jauchem JR
  [details] Circulatory failure induced by 35 GHz microwave heating: effects of chronic nitric oxide synthesis inhibition [med./bio.]
  Shock 7 (1): 70-76
• 1997, Zhang L, Zhou L, Vega-Gonzalez A, Mendoza D, Drucker-Colin R
  Extremely low frequency magnetic fields promote neurite varicosity formation and cell excitability in cultured rat chromaffin cells [med./bio.]
  Comp Biochem Physiol C Pharmacol Toxicol Endocrinol 118 (3): 295-299
• 1997, Pu JS, Chen J, Yang YH, Bai YQ
  [details] The effects of 3000-MHz microwave irradiation on electroencephalic energy and energy metabolism in mouse brain [med./bio.]
  Electro Magnetobiol 16 (3): 243-247
• 1997, Litovitz TA, Penafiel M, Krause D, Zhang D, Mullins JM
  The role of temporal sensing in bioelectromagnetic effects [med./bio.]
  Bioelectromagnetics 18 (5): 388-395
• 1997, Penafiel LM, Litovitz T, Krause D, Desta A, Mullins JM
  [details] Role of modulation on the effect of microwaves on ornithine decarboxylase activity in L929 cells [med./bio.]
  Bioelectromagnetics 18 (2): 132-141
• 1997, Blank M, Goodman R
  Do electromagnetic fields interact directly with DNA? [review]
  Bioelectromagnetics 18 (2): 111-115