Search Results - "Labadie, R.P."

Curcacycline A — a novel cyclic octapeptide isolated from the latex of Jatropha curcas L by van den Berg, A.J.J., Horsten, S.F.A.J., Kettenes-van den Bosch, J.J., Kroes, B.H., Beukelman, C.J., Leeflang, B.R., Labadie, R.P.

“…From the latex of Jatropha curcas L. (Euphorbiaceae) a novel cyclic octapeptide was isolated, which we named curcacycline A. The compound was found to contain…”
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Āyurvedic herbal drugs with possible cytostatic activity by Smit, H.F., Woerdenbag, H.J., Singh, R.H., Meulenbeld, G.J., Labadie, R.P., Zwaving, J.H.

“…Āyurveda is considered to be the traditional science of health in India and is based on the principle of subjectivity. All matter is composed of five basic…”
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Fermentation in traditional medicine: the impact of Woodfordia fruticosa flowers on the immunomodulatory activity, and the alcohol and sugar contents of Nimba arishta by Kroes, B H, van den Berg, A J, Abeysekera, A M, de Silva, K T, Labadie, R P

“…The impact of Woodfordia fruticosa flowers on the immunomodulatory activity, and alcohol and sugar contents of the ayurvedic drug 'Nimba arishta' was…”
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Inhibition of human neutrophil respiratory burst by apocynin-related compounds by van den Worm, E., Beukelman, C.J., Kroes, B.H., van den Berg, A.J.J., van Dijk, H., Labadie, R.P.

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Inhibitory activity of Jatropha multifida latex on classical complement pathway activity in human serum mediated by a calcium-binding proanthocyanidin by Kosasi, S, Hart, L A, van Dijk, H, Labadie, R P

“…This study isolates and characterizes the anti-complement constituent(s) present in the latex of Jatropha multifida, in an attempt to explain the traditional…”
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Two functionally and chemically distinct immunomodulatory compounds in the gel of Aloe vera by Hart, L A, van Enckevort, P H, van Dijk, H, Zaat, R, de Silva, K T, Labadie, R P

“…An aqueous extract of Aloe vera gel was analyzed guided by modulatory activity with regard to the in vitro activation of human complement and of human…”
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Characterization of anti-complement compounds from Azadirachta indica by van der Nat, J M, Hart, L A, van der Sluis, W G, van Dijk, H, van den Berg, A J, de Silva, K T, Labadie, R P

“…The crude aqueous extract of Azadirachta indica bark possesses an inhibitory activity on both classical (CP) and alternative pathway (AP) activation of human…”
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Inhibition of chemiluminescence generated by zymosan-activated polymorphonuclear leucocytes by phenolic constituents of Vernonia cinerea by Abeysekera, A.M., de Silva, K.T.D., de Silva, S.R.P., Sirimanne, V.D.P., Labadie, R.P., van den Berg, A.J.J., Vander Sluis, W.

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Influence of acetate and malonate on the production of 1,8-dihydroxyanthracene derivatives in suspension cultures of Rhamnus purshiana by van den Berg, A.J.J., Radema, M.H., Labadie, R.P.

“…Acetate and malonate, basic precursors in the biosynthesis of polyketides, were added to suspension cultures of Rhamnus purshiana DC. It was found that the…”
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Immunomodulatory and anti-inflammatory activity of Picrorhiza scrophulariiflora by Smit, H.F, Kroes, B.H, van den Berg, A.J.J, van der Wal, D, van den Worm, E, Beukelman, C.J, van Dijk, H, Labadie, R.P

“…Extracts of the rhizomes of Picrorhiza scrophulariiflora Pennell (Scrophulariaceae) were investigated for their in vitro and in vivo immunomodulatory…”
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Ethnopharmacognostical survey of Azadirachta indica A. Juss (Meliaceae) by van der Nat, J M, van der Sluis, W G, de Silva, K T, Labadie, R P

“…Literature data on respectively botany, chemistry, ethnopharmacology, pharmacology and toxicology of Azadirachta indica A. Juss. (Meliaceae) are reviewed and…”
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Multifidin—A cyanoglucoside in the latex of Jatropha multifida by van den Berg, Albert J.J., Horsten, Stephan F.A.J., Kettenes-van den Bosch, J.Jantina, Kroes, Burt H., Labadie, Rudi P.

“…A novel non-cyanogenic cyanoglucoside, 1-cyano-3-β- d-glucopyranosyloxy-(Z)-1-methyl-1-propene, was isolated from the latex of Jatropha multifida. The compound…”
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Cyclogossine A: a novel cyclic heptapeptide isolated from the latex of Jatropha gossypifolia by Horsten, S F, van den Berg, A J, Kettenes-van den Bosch, J J, Leeflang, B R, Labadie, R P

“…From the latex of Jatropha gossypifolia L. (Euphorbiaceae) a novel cyclic heptapeptide was isolated, which we named cyclogossine A. A combination of amino acid…”
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Labaditin, a novel cyclic decapeptide from the latex of Jatropha multifida L. (Euphorbiaceae) : Isolation and sequence determination by means of two-dimensional NMR by Kosasi, S., van der Sluis, W.G., Boelens, R., Hart, L.A.'t, Labadie, R.P.

“…An immunologically active novel cyclic decapeptide, consisting of 1 Ala, 2 Gly, 1 Ile, 2 Thr, 2 Trp and 2 Val, has been isolated from the latex of Jatropha…”
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Labaditin, a novel cyclic decapeptide from the latex of Jatropha multifida L. (Euphorbiaceae) by Kosasi, S., van der Sluis, W.G., Boelens, R., Hart, L.A.'t, Labadie, R.P.

“…Latex; Decapeptide, cyclic; Labaditin; NMR, 1H‐; Peptide isolation; (Jatropha multifida, Euphorbiaceae)…”
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An anti-complementary polysaccharide with immunological adjuvant activity from the leaf parenchyma gel of Aloe vera by t'Hart, L A, van den Berg, A J, Kuis, L, van Dijk, H, Labadie, R P

“…The aim of the study is to develop new substances with immunomodulatory activity. To this end, extracts from plants used in traditional medicine are used as…”
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Immunomodulatory activity of an aqueous extract of Azadirachta indica stem bark by van der Nat, J M, Klerx, J P, van Dijk, H, de Silva, K T, Labadie, R P

“…The interference of an aqueous extract of the stem bark of Azadirachta indica with different parts of the human immune system was investigated. The extract…”
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An ethnopharmacognostic approach to the search for immunomodulators of plant origin by Labadie, R P, van der Nat, J M, Simons, J M, Kroes, B H, Kosasi, S, van den Berg, A J, t' Hart, L A, van der Sluis, W G, Abeysekera, A, Bamunuarachchi, A

“…The search for immunomodulating plant constituents through basic and field inquiries into the literature and practices of traditional Indian medicine is…”
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Immunomodulatory activity of three Sri-Lankan medicinal plants used in hepatic disorders by Thabrew, M I, de Silva, K T, Labadie, R P, de Bie, P A, van der Berg, B

“…The effects of aqueous extracts of Osbeckia octandra whole plant, Melothria maderaspatana whole plant and Phyllanthus debelis leaves on the human immune system…”
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Problems and possibilities in the use of traditional drugs by Labadie, R P

“…Research and development of traditional drugs, as tools in health care, need a special approach, preferably in a multidisciplinary setting. With special…”
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