Results 51 to 60 of about 4,920 (122)

Integrative Metabolomic and Transcriptomic Profiling Reveals the Chemical and Molecular Basis for Aroma Divergence in Isatis Fruits

Food Frontiers, Volume 7, Issue 3, May 2026.
Integrative metabolomic and transcriptomic analyses revealed the chemical and molecular basis of aroma divergence in fruits of three Isatis species. Distinct volatile profiles and 44 key aroma‐active compounds defined species‐specific sensory characteristics, while co‐expression analysis identified NAC transcription factors and lipid‐derived pathway ...
Rong Chen, Yan Qing, Xiaoshan Geng, Qiaoyun Cai, Lili Wang, Fanglin Liu, Huijun Cheng, Yude Peng, Chunfeng Tang, Huaxi Huang, Qin Liu   +10 more
wiley   +1 more source

Synergistic Effects of Tomato and Soy in Gluten‐Free Noodles: Unveiling Antioxidant, Physicochemical, and Sensory Properties

Food Science &Nutrition, Volume 14, Issue 5, May 2026.
Gluten‐free noodles made from foxtail millet flour and enhanced with defatted soy flour and tomato powder increased the goods' nutritional, antioxidant, cooking, color, texture, and sensory attributes. Protein, dietary fiber, potassium, calcium, manganese, and magnesium levels were higher in the evolved noodles, whereas fat, carbohydrate, and calorie ...
Mitu Rani Sarker, Md. Jaynal Abedin, Abu Tareq Mohammad Abdullah, Tasnim Farzana   +3 more
wiley   +1 more source

Evaluation of antioxidant, antimicrobial, antidiabetic, anti-tyrosinase, and neuroprotective effects of β-ionone: in vitro and in silico analysis

Results in Chemistry
β-Ionone is a bioactive phytochemical that has been extracted from many flowers, vegetables, and fruits. β-Ionone is an intriguing lead molecule from which several derivatives have been generated and exhibiting a variety of biological effects.
Jihane Touhtouh, Mustapha Laghmari, Taoufiq Benali, Tarik Aanniz, Mohamed Akhazzane, Khang Wen Goh, Waleed Al Abdulmonem, Abdelhakim Bouyahya, Gokhan Zengin, Khalil Hammani   +9 more
doaj   +1 more source

Characterization of the Orphan Cytochrome P450 CYP107J1 From Bacillus subtilis Through Peroxygenase Activity Engineering

Microbial Biotechnology, Volume 19, Issue 5, May 2026.
The orphan cytochrome P450 CYP107J1 with unknown redox partners was rationally modified into H2O2‐driven form. The QE (E251Q/T252E) mutant produced valuable chemicals by simply mixing the enzyme with substrate and H2O2. ABSTRACT Cytochrome P450 monooxygenases (P450s) not only play many physiological roles in oxidative metabolism but are also promising ...
Hideki Kato, Takafumi Hashimoto, Tuhin Das, Daniel Z. Doherty, Stephen G. Bell, Toshiki Furuya   +5 more
wiley   +1 more source

Seasonal dynamics in terrestrial insect communities after the impact of the Brumadinho tailings dam disaster

Insect Conservation and Diversity, Volume 19, Issue 3, Page 634-646, May 2026.
Despite severe habitat loss, insect species richness, seasonal fluctuations in richness and temporal β‐diversity did not differ significantly among forests adjacent to the mudflow and reference sites. We found higher wet‐season species richness for ants, bees, butterflies and dung beetles, while termites showed no seasonal change; β‐diversity was ...
Frederico Neves, Inácio Gomes, Pedro Giovâni da Silva, Marina Beirão, Cassiano Sousa Rosa, Flávio Castro, José Eustáquio Santos Júnior, Mariana Moura, Adriano Paglia, Tiago Dornas, Fábio Vieira, Ricardo Solar   +11 more
wiley   +1 more source

Characterization of Physicochemical Properties, Phenolic Profile, Antioxidant Capacity and Volatile Compounds of Rosehip and Cornelian Cherry‐Based Fruit Leathers

Journal of Food Process Engineering, Volume 49, Issue 5, May 2026.
Fruit leathers from cornelian cherry, rosehip, and mixed were analyzed for physicochemical, bioactive, sensory, and volatile properties. Rosehip leathers showed the highest minerals, phenolics, and antioxidant capacity, while cornelian cherry had the highest acidity and volatiles.
Gülcan Koyuncu, Tuğba Kiliç
wiley   +1 more source

Struktureller Mechanismus eines Aktivitäts‐Photoschalters am β2‐adrenergen Rezeptor

Angewandte Chemie, Volume 138, Issue 18, 27 April 2026.
Zeitaufgelöste Strukturen aus Messungen an Röntgen‐Freie‐Elektronen‐Lasern in Kombination mit zellulären Assays zeigen, wie der photoschaltbare β‐Blocker Photoazolol‐1 als Wirksamkeits‐Photoschalter der Funktion des β2‐adrenergen Rezeptor wirkt. Die lichtinduzierte Neupositionierung des Liganden verschiebt die Aktivität von inversem Agonistimus hin zu ...
Robin Stipp, Quentin Bertrand, Matilde Trabuco, Anna Duran‐Corbera, Maria Tindara Ignazzitto, Hannah Glover, Fabienne Stierli, Juanlo Catena, Melissa Carrillo, Sina Hartmann, Hans‐Peter Seidel, Matthias Mulder, Thomas Mason, Yasushi Kondo, Maximillian Wranik, Martin Appleby, Christoph Sager, Raymond Sierra, Gregory Gate, Pamela Schleissner, Xinxin Cheng, Tobias Weinert, Robert Cheng, Sandra Mous, John H. Beale, Michal Kepa, Amadeu Llebaria, Michael Hennig, Xavier Rovira, Joerg Standfuss   +29 more
wiley   +1 more source

Structural Mechanism of an Efficacy Photoswitch Targeting the β2‐adrenergic Receptor

Angewandte Chemie International Edition, Volume 65, Issue 18, 27 April 2026.
Time‐resolved structures from x‐ray free‐electron laser measurements combined with cellular assays demonstrate how the photoswitchable β‐blocker photoazolol‐1 acts as an efficacy switch of β2‐adrenergic receptor function. Light‐induced ligand repositioning shifts activity from inverse agonism toward neutral antagonism by altering local helical ...
Robin Stipp, Quentin Bertrand, Matilde Trabuco, Anna Duran‐Corbera, Maria Tindara Ignazzitto, Hannah Glover, Fabienne Stierli, Juanlo Catena, Melissa Carrillo, Sina Hartmann, Hans‐Peter Seidel, Matthias Mulder, Thomas Mason, Yasushi Kondo, Maximillian Wranik, Martin Appleby, Christoph Sager, Raymond Sierra, Gregory Gate, Pamela Schleissner, Xinxin Cheng, Tobias Weinert, Robert Cheng, Sandra Mous, John H. Beale, Michal Kepa, Amadeu Llebaria, Michael Hennig, Xavier Rovira, Joerg Standfuss   +29 more
wiley   +1 more source

A Narrative Review of Antioxidant, Anti‐Inflammatory, Anti‐Apoptotic, Immunomodulatory, and Anticancer Properties of Rosa damascena Mill.

Food Science &Nutrition, Volume 14, Issue 4, April 2026.
Rosa damascena Mill. exhibits a broad spectrum of pharmacological activities mediated by its rich phytochemical profile. The plant enhances antioxidant defenses by increasing endogenous enzymes (CAT, SOD, GSH, GST, GPx, FRAP) and reducing oxidative stress markers (MDA, MPO).
Mahboobeh Ghasemzadeh Rahbardar, Nikta Soltani, Mohammad Hossein Boskabady   +2 more
wiley   +1 more source

Integrating mass spectrometry and systems biology for the modernization of natural medicines: From deciphering chemical complexity to holistic efficacy assessment

VIEW, Volume 7, Issue 2, April 2026.
This review explores how mass spectrometry is transforming research in natural medicines, with Traditional Chinese medicine (TCM) as a primary exemplar. It details the application of advanced mass spectrometry in chemical analysis, the development of comprehensive quality control methods, and systematic research on the targeted mechanisms of single ...
Yudian Xu, Linlin Cao, Chenhuan Ding, Chen Wang, Yi Lai, Dan Ru, He Li, Wei Xu   +7 more
wiley   +1 more source