Results 41 to 50 of about 16,890 (184)

Purification, Structural Characterization, and Anticancer Activity of the Polysaccharide From Sea Red Rice Bran

Food Frontiers, Volume 7, Issue 2, March 2026.
Sea red rice bran polysaccharides were separated and purified by DEAE‐52 column chromatography, yielding three components: SRBP‐I, II, and III. Moreover, all three are pentosan‐type polysaccharides predominantly composed of mannose. Among them, SRBP‐I demonstrated the most potent inhibitory effect on HeLa cells. Further investigation indicated that the
Jianping Chen, Cen Chen, Xiaoyin Wang, Xiaofei Liu, Jingjing Wang, Bin Zhong, Haocheng Liu, Jien Tan, Shengquan Ye   +8 more
wiley   +1 more source

Anti-Platelet Fraction Isolated from Galega Officinalis

Acta Medica Bulgarica, 2016
A fraction from crude extract of Galega officinalis has been purified by column chromatography on Sephadex G-25, Sepharose 4B, DEAE-Cellulose and Sephadex G-100. The final purification factor of the fraction is 120.
Atanasov A.
doaj   +1 more source

Purification and characterization of thiol dependent, oxidation-stable serine alkaline protease from thermophilic Bacillus sp.

Journal of Genetic Engineering and Biotechnology, 2015
Alkaline serine protease was purified to homogeneity from culture supernatant of a thermophilic, alkaliphilic Bacillus sp. by 80% ammonium sulphate precipitation followed by CM-cellulose and DEAE-cellulose ion exchange column chromatography.
Aysha Kamran, Haneef Ur Rehman, Shah Ali Ul Qader, Abdul Hameed Baloch, Mustafa Kamal   +4 more
doaj   +1 more source

Cold plasma‐induced modifications in the physico‐functional properties of glucan exopolysaccharide derived from Enterococcus hirae OL616073

Food Biomacromolecules, Volume 3, Issue 1, Page 24-36, March 2026.
Abstract This study evaluated the influence of cold plasma treatment on the physicochemical characteristics of glucan exopolysaccharide (EPS) produced by Enterococcus hirae OL616073 isolated from idli batter. The glucan EPS was exposed to pin‐to‐plate atmospheric cold plasma at 170–230 V for 5–15 min, generating cold plasma‐treated glucan (CPTG ...
Irshad Ahmad Shah, Swati Tiwari, Palanisamy Bruntha Devi, Ranjitha Gracy T. Kalaivendan, Uday S. Annapure, Digambar Kavitake, Prathapkumar Halady Shetty   +6 more
wiley   +1 more source

Extraction, Purification and Antioxidant Activity of Polysaccharide from White Lilacs

Shipin gongye ke-ji
Enzyme-assisted ultrasonic extraction was employed to extract polysaccharides from white lilacs. The effects of various experimental conditions on the yield of polysaccharides from white lilacs were systematically analyzed using the response surface ...
Tianyi WANG, Qingfen ZHANG, Leilei HUANG, Jiayi LIU, Fengjian YANG   +4 more
doaj   +1 more source

DEAE-Cellulose-Urea Chromatography of Casein in the Presence of 2-Mercaptoethanol

Journal of Dairy Science, 1966
Abstract κ -Casein, after reduction of the disulfide bond(s) by 2-inercaptoethanol, can be separated from α s1 - and β -casein variants, as well as from whole casein, by DEAE-cellulose-urea chromatography. When κ -easein is in the reduced form it elutes from DEAE-cellulose at 0.05m NaCl.
openaire   +2 more sources

Microbial‐Immune Interplay in CNS Autoimmune Diseases: Lessons from Animal Models and Clinical Studies

European Journal of Immunology, Volume 56, Issue 2, February 2026.
Mechanism of action of the intestinal microbiota on CNS autoimmune diseases. Environmental factors shape gut microbiota composition; dysbiosis alters microbial metabolites and antigenic signals. These modulate innate and adaptive immunity, affect barrier integrity, and influence CNS‐resident cells such as microglia and astrocytes, contributing to ...
Matteo Ceccon, Francesca Ronchi
wiley   +1 more source

Rapid quantitative measurement of lung tissue phospholipids

Journal of Lipid Research, 1966
A rapid procedure for the separation of phospholipids of lung tissue into acidic and nonacidic fractions by means of diethylaminoethyl cellulose acetate microcolumns is described.
Louis Gluck, Marie V. Kulovich, Spencer J. Brody   +2 more
doaj   +1 more source

Almond Polysaccharide Ameliorates DSS‐Induced Ulcerative Colitis in Mice by Restoring Intestinal Barrier Function and Modulating Gut Microbiota and SCFAs Metabolism

Food Frontiers, Volume 7, Issue 1, January 2026.
This study shows that almond polysaccharide AP1 relieves DSS‐induced UC in mice by restoring the mucosal barrier, suppressing inflammation, and modulating gut microbiota and SCFA metabolism. ABSTRACT The development of new therapeutic strategies for ulcerative colitis (UC) requires the targeting of multiple pathogenic factors, including disruption of ...
Yanqi Peng, Ji Wu, Ronghua Fan, Mingyue Ma, Xixin Wang, Yuzhen Pi, Xiqing Yue, Yanyu Peng   +7 more
wiley   +1 more source

Isolation and Purification of Thiamine Binding Protein from Mung Bean

Hayati Journal of Biosciences, 2013
Thiamine has fundamental role in energy metabolism. The organs mostly sensitive to the lack of thiamine levels in the body are the nervous system and the heart. Thiamine deficiency causes symptoms of polyneuritis and cardiovascular diseases.
MOHAMAD SADIKIN, DWIRINI RETNO GUNARTI, HANIFAH RAHMI   +2 more
doaj   +3 more sources