Results 61 to 70 of about 11,256 (144)

Antimicrobial compounds of an actinomycete derived from mangrove sediments

Shenzhen Daxue xuebao. Ligong ban
Mangrove-derived microorganism is a promising and important resource of novel natural products and lead compounds for drug discovery. This study aimed to find microbial secondary metabolites with novel structures.
ZHANG Junliang, SHI Qiang, WU Hao, ZHANG Meng, XU Ying   +4 more
doaj   +1 more source

Chromatography of Indole Derivatives on Sephadex G-15 [PDF]

, 1978
The chromatographic · properties of indole derivatives, mainly biogenetically related to the plant growth hormone, indole-3-acetic acid, were studied on Sephadex G-15.
Iskrić, S., Magnus, V., Kveder, S.
core   +1 more source

Gentiopicroside PLGA Nanospheres: Fabrication, in vitro Characterization, Antimicrobial Action, and in vivo Effect for Enhancing Wound Healing in Diabetic Rats

International Journal of Nanomedicine, 2022
May Almukainzi,1 Thanaa A El-Masry,2 Walaa A Negm,3 Engy Elekhnawy,4 Asmaa Saleh,1,5 Ahmed E Sayed,6 Mohamed A Khattab,7 Dalia H Abdelkader8 1Department of Pharmaceutical Sciences, College of Pharmacy, Princess Nourah Bint Abdulrahman University, Riyadh,
Almukainzi M, A El-Masry T, A Negm W, Elekhnawy E, Saleh A, E Sayed A, A Khattab M, H Abdelkader D   +7 more
doaj  

ISOLASI SENYAWA UTAMA DARI DAGING BUAH MAHKOTA DEWA [Phaleria macrocarpa (Scheff.) Boerl.]

, 2013
Senyawa PME-1 telah di isolasi dari fraksi etil asetat buah mahkota mewa [Phaleria macrocarpa (Scheff.) Boerl.]. Pemisahan senyawa dilakukan dengan metoda kromatografi vakum, kromatografi dengan fasa diam silika gel dan sephadex LH20, dan pemurnian ...
ASRI, YUNIATI
core   +1 more source

Preparation Of Cell-Affinity Adsorbents By Immobilization Of Peptides To Sephadex G-10 [PDF]

, 1995
In this study, affinity adsorbents for the binding of activated blood platelets and endothelial cells were prepared from Sephadex G-10 by immobilization of peptides, derived from the cell-adhesive amino acid sequence RGD (arginine-glycine-aspartic acid).
Poot, A. A., van Aken, W. G., Bantjes, A., Beugeling, T., Besselink, G. A.J.   +4 more
core   +1 more source

Drug-Plasma Binding Measured by Sephadex

, 1962
A method is described using the cross-linked dextran gel, Sephadex, for the study of drug binding. Although not quantitative in terms of per cent bound, this method gives an indication of the comparative strength of binding. The usefulness of this method
C F Barlow, H Firemark, L J Roth
core   +1 more source

Purification of quercetin-3-0-sophoroside and isoquercitrin from Poacynum hendersonii leaves using macroporous resins followed by Sephadex LH-20 column chromatography

, 2017
In China, Poacynum hendersonii is frequently used as a substitute for Apoacynum venetum L (Luobuma), which is a famous traditional Chinese medicine. Quercetin-3-0-sophoroside and isoquercitrin are two major flavonoids in Poacynum hendersonii leaves.
Wang, Chunhua, Liu, Ying, Xia, Chuanhai, Zhao, Feng, Yi, Yuetao, Miao, Qin, Cong, Wei, Li, Hongjuan, Liu, Sujing, Xia, CH (reprint author), Ludong Univ, Sch Resources & Environm Engn, Middle Hongqi Rd 186, Yantai 264025, Peoples R China.   +9 more
core   +1 more source

Isoelectric focusing in a Sephadex column

, 1976
An isoelectric focusing technique on a Sephadex column is described. This technique provides for the fractionation of amphoteric compounds in a pH gradient and allows for better than 95% recovery of the focused material. Focusing in this system over a pH
Johnson, L.K, Liebke, H.H, Cheung, H.S, O'Brien, T.J   +3 more
core   +1 more source

Isomaltitol exacerbates neutrophilia but reduces eosinophilia : New insights into the Sephadex model of lung inflammation

, 2010
We have previously examined isomaltitol in an in vitro static adhesion assay between isolated granulocytes and cultured human umbilical cord vein cells and were interested in investigating whether the potentially anti-inflammatory effects observed there ...
Uppugunduri, Srinivas,, Evaldsson, Chamilly,, Ingvar Rydén, Srinivas Uppugunduri, Evaldsson, Chamilly, Uppugunduri, Srinivas, Rydén, Ingvar,, Rydén, Ingvar, Chamilly Evaldsson   +8 more
core   +1 more source

Adsorption Equilibrium and Dynamics of Lactase/Cm-Sephadex System [PDF]

, 1995
Partitioning behaviour and adsorption isotherms of lactase/CM-Sephadex system at equilibrium were investigated together with the adsorption kinetics in this study. Maximum adsorption was obtained at the pH values between 5.5-6.0.
Harsa, S, Goksungur, Y, Guvenc, U, Harsa, Hayriye Şebnem, Göksungur, Yekta, Güvenç, Ulgar   +5 more
core   +1 more source