Top Abstract Purchase Related
Home
>
Node
>
Subnode

New method of biologically assaying active substances in mixtures using the cascade technic of washing isolated detector organs

Korbut, R.

Folia Medica Cracoviensia 19(1): 25-38

1977

ISSN/ISBN: 0015-5616
PMID: 20391
Document Number: 121897
Currently employed methods of differential assay of hormones and autacoids in mixtures are inaccurate, e.g., the method of assaying prostaglandins . A new principle of differential assay of autacoids is proposed based on the introduction into Vane's cascade of absorption columns which selectively remove biologically active substances interfering in the assay of selected autacoids. The principle of differential assay of autacoids was applied in the biological assay of PG produced by blood vessels under the influence of high concentrations of catecholamines, and for assay of histamine in the presence of PGE2, RCS and SRS-A released from isolated lungs of sensitized guinea pigs during hypersensitivity shock. Use of the column-cascade method permitted basic studies on the role of PG produced in the respiratory system, differentiation of the influence of steroid and nonsteroid anti-inflammatory drugs on release of mediators of anaphylactic shock and an elucidation of the antiregulative role of PG in vasoconstriction.

Document emailed within 1 workday
Secure & encrypted payments

Von Ardenne, M.; Klemm, W. 1987: Measurements of the increase in the difference between the arterial and venous Hb-O2 saturation obtained with daily administration of 200 mg standardized ginseng extract G115 for four weeks. Long-term increase of the O2 transport into the organs and tissues of the organism through biologically active substances Panminerva Medica 29(2): 143-150
Gloor, M.; Jäger, B.; Baldes, G. 1977: Effect of wash-active substances in hair-washing preparations Der Hautarzt; Zeitschrift für Dermatologie Venerologie und verwandte Gebiete 28(8): 404-406
Wiśniewski, K. 1979: Some aspects of interaction of biologically active substances in the CNS Polish Journal of Pharmacology and Pharmacy 31(4): 347-358
Beliavskaia, L.A.; Kozyritskaia, V.E.; Valagurova, E.V.; Iutinskaia, G.A. 2012: Biologically active substances of preparation avercom Mikrobiolohichnyi Zhurnal 74(3): 10-15
Korneĭchuk, E.P.; Datsenko, I.I.; Petrus, V.S. 1988: Determining the toxicity of biologically active chemical substances Gigiena i Sanitariia 9: 38-39
Beker, M.E. 1973: Some aspects of the microbial synthesis of biologically active substances Mikrobiolohichnyi Zhurnal 35(1): 83-87
Miasishcheva, N.V.; Artemova, E.N. 2013: Biologically active substances of black currant of new varieties Voprosy Pitaniia 82(5): 68-71
Aleksandrowicz, J.; Fiejka, M.; Kudelski, Z.; Marciniak-Rusek, A.; Paśś-Dziegielewska, L. 1996: LAL test used for detection of undesirable biologically active substances in biopreparations Medycyna Doswiadczalna i Mikrobiologia 48(3-4): 215-221
Orlinskiĭ, M.M.; Zimenkovskiĭ, B.S.; Mazur, I.A.; Stets, V.R.; Stebliuk, P.N. 1996: The prospects of the search for biologically active substances among noncondensed thiazolidones-2 Eksperimental'naia i Klinicheskaia Farmakologiia 59(5): 59-61
Piotrovich, A.K.; Golovkova, N.F.; Kaluzhskaia, V.I.; Uchaĭkin, G.F.; Chverkaliuk, T.E. 1985: Role of biologically active substances in the pathogenesis of meningococcal infection in children Pediatriia 7: 50-51
Smirnov, V.V.; Sorokulova, I.B.; Pinchuk, I.V. 2001: Bacteria of Bacillus species--prospective source for biologically active substances Mikrobiolohichnyi Zhurnal 63(1): 72-79
Musiał, W.; Kubis, A.A. 2005: Some interactions of natural and synthetic anionic polymers with biologically active substances Polimery W Medycynie 35(1): 39-46
Dadali, V.A.; Makarov, V.G. 2003: Biologically active substances from medicinal plants as a factor of the organism detoxication Voprosy Pitaniia 72(5): 49-55
Rozhanskaia, T.I.; Margolina, N.A.; Podsukhina, G.M.; Selezneva, A.A.; Dubiaga, V.P. 1976: Permeability of acetylcellulose ultrafiltration membranes with regard to biologically active substances Prikladnaia Biokhimiia i Mikrobiologiia 12(2): 287-290
Iakovleva, E.P. 1983: Joint cultivation of the producers of biologically active substances with other microorganisms (a review) Prikladnaia Biokhimiia i Mikrobiologiia 19(3): 330-346
Novikov, V.S.; Bortnovskiĭ, V.N.; Mastriukov, A.A.; Lotovin, A.P.; Arzumanov, A.A. 1987: Efficacy of the use of biologically active substances to increase the body resistance in sailors Voenno-Meditsinskii Zhurnal 10: 50-51
Korpachev, V.V.; Shostak, I.N. 1990: The effect of biologically active substances from the spleen on the content of somatotropic hormone in the rat hypophysis Problemy Endokrinologii 36(5): 82-85
Bakulin, M.P.; Ioffe, E.I. 1979: Contents of biologically active substances (histamine and serotonin) in patients with bronchial asthma Terapevticheskii Arkhiv 51(4): 45-49
Karpin, V.A. 1988: Metabolism of biologically active substances in patients with chronic suppurative diseases of the lungs Vrachebnoe Delo 5: 58-60
Adaikan, P.G.; Zaman, V. 1982: In vitro activity of anthelmintic drugs and biologically active substances on Breinlia booliati Southeast Asian Journal of Tropical Medicine and Public Health 13(2): 257-261