Results 131 to 140 of about 23,627 (308)

REGULATION OF EXPRESSION OF MULTIPLE BETA- GLUCOSIDASES OF ASPERGILLUS TERREUS AND THEIR PURIFICATION AND CHARACTERIZATION

BioResources, 2009
This study reports the regulation and purification of -glucosidases from a thermotolerant Aspergillus terreus AN1 strain, previously reported for efficient deinking of composite paper waste. The differential expression of four -glucosidase isoforms, in
Asiya Nazir, Rohit Soni, H. S. Saini, R. K. Manhas, B. S. Chadha   +4 more
doaj  

Recent Perspectives on Phytochemical Profile, Pharmacological Activities, and Industrial Applications of Guava (Psidium guajava)

Food Safety and Health, EarlyView.
Psidium guajava leaves contain potent bioactive compounds like quercetin, myricetin, and triterpenoids that show antioxidant, antidiabetic, anti‐inflammatory, and anticancer effects. They act by modulating NF‐κB, PPARγ, and α‐glucosidase and by inducing apoptosis and cell cycle arrest.
Muhammad Waqar, Sehrish Jabbar, Qudrat Ullah, Farhang Hameed Awlqadr, Muhammad Tayyab Arshad, Md. Sakhawot Hossain, Sammra Maqsood, Ali Ikram, Ammar Ahmad Khan, Worawan Panpipat, Manat Chaijan   +10 more
wiley   +1 more source

Recent progress on stimuli‐responsive chitosan‐based biomaterials as drug carriers

Interdisciplinary Medicine, EarlyView.
This review discusses the recent progress in chitosan‐based drug delivery systems that respond to pH, redox, enzymes, reactive oxygen species, and combined stimuli. It examines design strategies, key mechanisms, and therapeutic applications, and also addresses current challenges while suggesting future approaches to enhance clinical translation and ...
Changlu Xu, Yi‐Tung Lu, Bin Yang, Zhi Li, Kui Zeng   +4 more
wiley   +1 more source

Optimization of bioactive compounds extraction from Rosa canina L. pseudofruit through the action of two hydrolytic enzyme preparations

Journal of Chemical Technology &Biotechnology, EarlyView.
Abstract BACKROUND The pseudo‐fruit of Rosa canina L. is a rich source of bioactive compounds with antioxidant, anti‐inflammatory, anti‐cancer, anti‐diabetic, anti‐aging, and antimicrobial activities. The aim of the present study is the optimization of a green process based on the action of two hydrolytic enzyme preparations, namely Pectinex® Ultra ...
Zafeiria Lemoni, Styliani Kalantzi, Theopisti Lymperopoulou, Andromachi Tzani, Georgios Stavropoulos, Anastasia Detsi, Diomi Mamma   +6 more
wiley   +1 more source

Recycling of hazelnut waste: Antidiabetic properties of soy lecithin nanoparticles and their in vitro anti‐proliferative effects in tumor cell lines

Journal of the Science of Food and Agriculture, EarlyView.
Abstract BACKGROUND Hazelnuts and foods produced using hazelnuts are consumed with pleasure, but it is important to evaluate the waste generated during hazelnut processing and determine their usage methods. RESULTS This study was conducted to determine the changes in bioactive components, bioaccessibility and antidiabetic activity of nanoparticles ...
Mehmet Ali Temiz, Emine Okumus
wiley   +1 more source

In silico prediction and structural characterization of multifunctional bioactive peptides released from olive proteins

Journal of the Science of Food and Agriculture, EarlyView.
Abstract BACKGROUND Olive (Olea europaea L.) byproducts, such as seeds and leaves, are abundant agro‐industrial residues and represent underexplored protein sources with potential health relevance. However, the repertoire of bioactive peptides that may be released from olive proteins during gastrointestinal digestion remains poorly characterized.
Teresa Gonzalez‐de la Rosa, Luna Barrera‐Chamorro, Africa Fernandez‐Prior, Elvira Marquez‐Paradas, Maria Torrecillas‐Lopez, Fernando Rivero‐Pino, Sergio Montserrat‐de la Paz   +6 more
wiley   +1 more source

Valorization of fruit pits from Prunus laurocerasus and Prunus cerasifera as agro‐food byproducts: Bioactive properties and safety assessment for potential food additive applications

Journal of the Science of Food and Agriculture, EarlyView.
Abstract BACKGROUND Food additives are widely used to extend the shelf life of foods and maintain their quality. In this study, the potential of Prunus laurocerasus and Prunus cerasifera fruit pits (endocarp and seed) as food additives was investigated in terms of cytotoxicity, antigenotoxicity, antioxidant activity, enzymatic anti‐browning, and urease
Zühal Bayrakçeken Güven, Mehmet Karadayı, Mustafa Abdullah Yilmaz, Osman Tugay, Oguz Cakir   +4 more
wiley   +1 more source

Biochar‐Induced Shifts in Fungal Community Structure and Their Association With Soil Physical Properties in Degraded Soil From the Brazilian Semiarid

Land Degradation &Development, EarlyView.
ABSTRACT Soil degradation compromises ecosystem functioning. Biochar, a carbon‐rich amendment, has gained attention as a promising strategy to enhance soil structure and restore microbial balance. This study investigated the effects of two biochars, cashew bagasse biochar (CBB) and a co‐pyrolyzed biochar produced from sewage sludge and cashew pruning ...
João Marcos Rodrigues dos Santos, Arthur Prudêncio de Araujo Pereira, Kaio Gráculo Vieira Garcia, Ícaro Vasconcelos do Nascimento, Francisco Luan Almeida Barbosa, Tiago da Costa Dantas Moniz, Gilvanete da Silva Henrique, Murilo de Sousa Almeida, Vania Maria Maciel Melo, Mirian Cristina Gomes Costa, Helon Hébano de Freitas Sousa, Adriana Guirado Artur, Christiana de Fátima Bruce da Silva, Odair Pastor Ferreira, Antônio Gomes de Souza Filho, Erika Valente de Medeiros, Ademir Sergio Ferreira Araujo, Rafael Santiago da Costa, Jaedson Cláudio Anunciato Mota   +18 more
wiley   +1 more source

The development and evaluation of chitosan-coated enzyme magnetic nanoparticles for cellulose hydrolysis

Frontiers in Chemical Engineering
The recycling capability, colloidal and thermal stability of exo-cellulase, endo-cellulase, and β-glucosidases with magnetic particles (MNPs) were evaluated. Co-precipitation and oxidation of Fe(OH)2 methods were used to fabricate magnetic nanoparticles.
Heejoon Park, Patrick A. Johnson
doaj   +1 more source

Association of Glucagon‐Like Peptide‐1 Receptor Agonists With Cancer Risk in Older Adults With Type 2 Diabetes

Obesity, EarlyView.
ABSTRACT Objective The real‐world evidence on the association between glucagon‐like peptide‐1 receptor agonists (GLP‐1RAs) and cancer risk remains limited and mixed. Methods In 2013–2020 national Medicare claims data, we included cancer‐naïve patients with type 2 diabetes (T2D). We identified those who initiated GLP‐1 RA, sodium‐glucose cotransporter 2
Ying Lu, Hao Dai, Huilin Tang, William T. Donahoo, Thomas J. George, Ramon C. Sun, Sizun Jiang, Aik Choon Tan, Yi Guo, Jonathan D. Licht, John M. Allen, Kelvin P. Lee, Jingchuan Guo, Jiang Bian   +13 more
wiley   +1 more source