Results 141 to 150 of about 285,607 (309)

Enzyme cocktail for pinewood hydrolysis.

, 2013
Pinewood (200 mg/5 ml) hydrolysis using different formulations of crude enzyme cocktails. Glucose equivalents released were quantified using DNS method. 200 ug TSP of crude chloroplast derived enzyme extracts were used. Man, Mannanase; Xyn, Xylanase; Axe,
Henry Daniell (18263), Dheeraj Verma (287442), Pankaj Agrawal (336510)   +2 more
core   +1 more source

T Cell Exhaustion in Cancer Immunotherapy: Heterogeneity, Mechanisms, and Therapeutic Opportunities

Advanced Science, EarlyView.
T cell exhaustion limits immunotherapy efficacy. This article delineates its progression from stem‐like to terminally exhausted states, governed by persistent antigen, transcription factors, epigenetics, and metabolism. It maps the exhaustion landscape in the TME and proposes integrated reversal strategies, providing a translational roadmap to overcome
Yang Yu, Xiaoyu Yao, Qingyang Wang, Mengrui Yang, Runze Li, Jiangjiang Qin, Jing Zhuang, Changgang Sun   +7 more
wiley   +1 more source

Pretreatment and enzymatic hydrolysis of tertiary cellulose for glucose production

Industrial Crops and Products
Tertiary cellulose, obtained from wastewater treatment plants, is described herein as an attractive and renewable feedstock for producing bio-based chemicals. It is composed of ca.
Elchin Jafariyeh Yazdi, Gert-Jan Willem Euverink, Jun Yue   +2 more
doaj   +1 more source

The structure of testis angiotensin-converting enzyme (tACE-g13) in complex with the inhibitor RXPA380

, 2006
Includes bibliographical references.Angiotensin-converting enzyme (ACE), a zinc metalloprotease, is a key regulator of the mammalian renin-angiotensin system (RAS) Primarily, ACF is a dipeptidl peptidase which cleaves angiotensin I to produce angiotensin
Chitapi, Itai
core  

Hydrolysis efficiency and enzyme adsorption on steam-pretreated spruce in the presence of poly(ethylene glycol)

, 2010
Enzymatic hydrolysis of lignocellulosic substrates is one of the limiting steps in second generation bio-ethanol production. The effects of addition of poly(ethylene glycol) 4000 (PEG) on the efficiency and adsorption of cellulase components during the ...
Réczey, K., Crestini, Claudia, Áron Schleicher, Raffaella Perazzini, Dienes, D, Siika aho, M, Schleicher, Áron, Perazzini, Raffaella, Matti Siika-aho, Siika-aho, M, Réczey, K, Perazzini, R, Bálint Sipos, Sipos, B, Schleicher, Á, Dienes, Dóra, Réczey, Kati, Crestini, C, Dóra Dienes, Claudia Crestini, Sipos, Bálint, Siika-aho, Matti, Kati Réczey   +22 more
core   +1 more source

Carboranyl‐Curcuminoids for the Neutron Capture‐Based Treatment of Amyloid Aggregates in Alzheimer's Disease

Advanced Science, EarlyView.
The 10B‐enriched monocarbonyl analog of curcumin (BMAC) 10B‐9 enables site‐specific Boron Neutron Capture Therapy (BNCT) on amyloid‐β (Aβ) fibrils. Neutron irradiation induces histidine oxidation and fibril destabilization, as revealed by 1H‐NMR and FESEM analyses.
Sebastiano Micocci, Stefano Parisotto, Diego Alberti, Alberto Lanfranco, Valeria Bitonto, Polyssena Renzi, Martina Salmi, Andrea Magnani, Federica Dal Bello, Katiuscia Pagano, Laura Ragona, Nicoletta Protti, Annamaria Deagostino, Simonetta Geninatti Crich   +13 more
wiley   +1 more source

Optimization of Preparation Technology and Antioxidant Activity of Schisandrae chinensis Protein Peptides in Vitro by Response Surface Methodology

Shipin gongye ke-ji
Objective: To obtain the optimal enzyme and preparation process for Schisandra chinensis protein peptides and investigate its in vitro antioxidant activity. Methods: Seven proteases were used to hydrolyze Schisandra chinensis protein. Based on the degree
Haidong WANG, Han ZHANG, Hongyan ZHOU, Jialin SHI, Yuxin SHI, Chunguang YI, Hongyin ZHANG, Mingming YAN   +7 more
doaj   +1 more source

Enzyme recovery in high-solids enzymatic hydrolysis of steam-pretreated willow: Requirements for the enzyme composition

, 2000
In order to reduce the total enzyme consumption in high-solids static hydrolysis of nonwashed steam-exploded willow Salix caprea by mixed cellulase of Trichoderma reesei + Aspergillus foetidus, two different approaches were proposed.
Salovarova, VP, Rabinovich, ML, Zacchi, Guido, Pristavka, AA, Lund University., Berezin, IV, Zacchi, Guido,   +6 more
core   +1 more source

Lipoic Acid‐Intervened Decellularized Stem Cell Spheroid‐Based Injectable Granular Gel for Diabetic Tissue Regeneration

Advanced Science, EarlyView.
ABSTRACT Advancements in tissue engineering have revolutionized therapeutic paradigms for diabetic tissue defects; however, the lack of applicable scaffold containing various bioactive substance aggregates remained a critical bottleneck hindering satisfactory repair effect.
Tao Wang, Haowei Fang, Lili Qi, Song Myoungseop, Aawrish Khan, Lunli Gong, Guangdong Zhou, Kunxi Zhang, Haiyan Cui   +8 more
wiley   +1 more source

Enzyme-triggered self-assembly of peptide hydrogels via reversed hydrolysis

, 2006
We demonstrate that proteases can be used to selectively trigger the self-assembly of peptide hydrogels via reversed hydrolysis.
Richard Williams (13100049), R Ulijn (13725949), V Jayawarna (13558528), S Toledano (13726288)   +3 more
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