Results 51 to 60 of about 169,155 (228)

PATTERNS IN THE CONCENTRATION AND DISTRIBUTION OF PHOSPHORUS FORMS IN WATER BODIES OF THE HUMID ZONE

Transactions of the Karelian Research Centre of the Russian Academy of Sciences, 2016
Regularities in the concentration and distribution of basic forms of phosphorus such as mineral, organic, suspended and bound to iron in complexes with humic substances were determined for diverse Karelian water bodies.
Aleksandr Ryzhakov, Mariya Zobkova, Petr Lozovik   +2 more
doaj   +1 more source

Preparation and Characterisation of Binder-Free All-Cellulose Composites [PDF]

, 2014
The copyright of this thesis rests with the author and no quotation from it or information derived from it may be published without the prior written consent of the authorA recent emerging concept of all-cellulose composites within the field of ...
Peces, Raquel Arévalo
core  

Purification and Characterization of Streptomyces sp. IK Chitinase

Indonesian Journal of Biotechnology, 2010
Streptomyces sp. IK isolated from compost inoculants, could produce extra cellular chitinase in a medium containing 0.2% (w/v) colloidal chitin, fermented for 96 hours at 30oC.
Sebastian Margino, Agustinus Joko Nugroho, Widya Asmara   +2 more
doaj   +1 more source

Molecular Pharming: Advances, Applications, and Future Prospects in Biotechnology and Medicine

Engineering in Life Sciences, Volume 26, Issue 3, March 2026.
ABSTRACT Genetically engineered plants incorporate the use of a novel bioreactor known as molecular pharming, which has a transformative view on the pharmaceutical industry. The technique enables mass production, at a low cost, and reproducibly of a large number of different protein‐based drugs, vaccines, and industrial enzymes. This review‐based study
Md. Hridoy Ahmed, Md. Mustak Khan, Shishir Dutta, Md. Foyzur Rahman, Mohammad Shariful Islam, Md. Najmul Hosen, Md. Saad Hossain, Md. Aftabur Rahman, Md. Sadman Hasan Sahil, Tanjuma Tasnim Hira, Ifthesum, Ashikur Rahaman, Md. Afser Rabbi, Laila Khaleda   +13 more
wiley   +1 more source

Extração, purificação e avaliação da atividade da glutationa S-Transferase de fígado bovino Extraction of glutathione s-transferase from bovine liver

Ciência e Agrotecnologia, 2006
Considerando a ação detoxificante da enzima Glutationa S-Transferase (GST), importante contra o estresse oxidativo, câncer e outras doenças degenerativas, com este estudo, objetivou-se avaliar a atividade dessa enzima extraída de fígado bovino e avaliar ...
Maria Célia Lopes Torres, Nilda de Fátima Ferreira Soares, Jos�� Antônio Marques Pereira   +2 more
doaj   +1 more source

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

Separation of Bovine Serum Albumin Using Chromatographical Column: Parameters and Simulation

Iraqi Journal of Chemical and Petroleum Engineering, 2010
A liquid-solid chromatography of Bovine Serum Albumin (BSA) on (diethylaminoethyl-cellulose) DEAE-cellulose adsorbent is worked experimentally, to study the effect of changing the influent concentration of (0.125, 0.25, 0.5, and 1 mg/ml) at constant ...
Cecilia Khoshaba Haweel, Ahmed J. Ali, Samar N. Alias   +2 more
doaj  

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

Chromatography of Acidic Polysaccharides on Deae-Cellulose [PDF]

Australian Journal of Biological Sciences, 1962
The chromatography of polysaccharides on resinous ion-exchangers has been reported by Steiner, Neukom, and Deuel (1958). Neukom et al. (1960) later reported the chromatography of a variety of wheat and sugar-beet polysaccharides on DEAEcellulose. Only "neutral" polysaccharides could be eluted at pH 6-8 by increasing buffer and salt concentrations; acid
openaire   +1 more source

Isolation and Characterization of a Phaseolus vulgaris Trypsin Inhibitor with Antiproliferative Activity on Leukemia and Lymphoma Cells

Molecules, 2017
A 17.5-kDa trypsin inhibitor was purified from Phaseolus vulgaris cv. “gold bean” with an isolation protocol including ion exchange chromatography on DEAE-cellulose (Diethylaminoethyl-cellulose), affinity chromatography on Affi-gel blue gel, ion exchange
Miao Li, Qin Liu, Yajuan Cui, Dong Li, Hexiang Wang, Tzi Bun Ng   +5 more
doaj   +1 more source