Results 61 to 70 of about 2,765 (175)

Orthoquinone, Cyclic, and Acyclic α‐Diketone Natural Products: From Food Applications to Pharmacotherapy

Phytochemicals in Food and Medicine, Volume 1, Issue 1, March 2026.
The orthoquinone metabolites from plants have antimicrobial, antioxidant, antiviral, cytotoxic, and anti‐inflammatory effects. ABSTRACT The structural diversity of natural products is vast and fascinating, and they have been recognized as an enormously diverse source of new lead compounds.
Hidayat Hussain, Daijie Wang, Satyajit D. Sarker, Lutfun Nahar, Nilufar Z. Mamadalieva, Jianbo Xiao   +5 more
wiley   +1 more source

Efficacy of a Multicomponent Intervention for Frailty or Physical Function in Prefrail or Frail Older Adults: FRAILMERIT Multicenter Clinical Trial

Journal of the American Geriatrics Society, Volume 74, Issue 3, Page 658-668, March 2026.
Clinical management of the older adult. ABSTRACT Objectives Frailty is a common condition in community‐dwelling older adults with high health and socioeconomic implications. However, primary care‐led randomized trials have been scarcely tested. Design Multicenter cluster randomized clinical trial.
Adriana Abizanda Saro, Rafael García Molina, Rubén Alcantud Córcoles, Manuel Maestre Moreno, Raúl Sánchez Uceda, Ignacio Morón Merchante, Antonio Aragonés Jiménez, María Dolores González Céspedes, Pilar Montero Alía, Marta Simarro Rueda, Luis Torres Antón, Pilar Martínez García, Humberto Soriano Fernández, Marta Córcoles García, Ángel Moises Reyes Abreu, María Nuria Morcillo González, Elena García Páez, Beatriz Rodríguez Sánchez, Marta Sáez Blesa, Elisa Belén Cortés Zamora, Fernando Andrés Pretel, Almudena Avendaño Céspedes, FRAILMERIT Study Group, Aránzazu Rodríguez Ortiz, Raquel González Herreros, José Luis Carboneras Atienza, Lisbeth Rodríguez Gómez, Hugo García López, Clotilde Boix Gras, Lorena Moreno Hernández, Jesús López‐Torres Hidalgo, Maximiliano Martínez Ramírez, Francisco Escobar Rabadán, Juan Manuel Téllez Lapeira, Esther Limón Romero, Clara Soler Gimbernat, Laura Grimal Abejez, Mercé Jioménez González, Verónica Griselda Echenique Portillo, Alexandre Ortega Roca, Meritxell Carmona Cervelló, Carla Chacón Valera, Carmen Rodríguez Buza, Óscar Cobos Cano, María Julia Sánchez Maestre, Ana Fons Diaz, Javier Ibáñez Rivas, Marina Carmona García, Inmaculada Sag Lesmes, Alfredo Ortiz Arjona, Alejandro Becerra Serrano, Antonia Prieto Cuesta, Ana Sánchez Maestre, Carlos Eusebio Esparza Ferrera, Miriam Bueno León, Cristina Figueroa Martín, Noelia Díaz Hernández, Patricia Gutiérrez González, Quintina Pérez Quesada, Soraya Sotto Rodríguez, Guacimara Delgado Jiménez, María Florentina Álvarez Álvarez, Yudanis Sánchez Alpízar, Diego Aparicio Barrilero, Paloma de Teodoro Idiago, Sandra Benito Prieto, Ana Pilar Javierre Miranda, Elena Mendoza Fernández, Emma Camino Ortega, Ana de Baroja Gil deGómez, María Lafuente Yanguas, Antía Codina Rodríguez, Amelia González Gamarra, José Gutiérrez Rodríguez, José Miguel Arche Coto, Eva López Alvarez, Alvaro Revuelta Argomaniz, Cristina Alonso Bouzón, José Antonio Serra Rexach, Jennifer Mayordomo Cava, Marta Carolina Ruiz Grao, Luis Aguilar Salmerón, Alicia Noguerón García, Elena Martín Sebastiá, Elena Gómez Jiménez, Cristina Gómez Ballesteros, Pedro Abizanda   +86 more
wiley   +1 more source

Enterobacter Species: Opportunistic Human and Plant Pathogens With Plant‐Beneficial Traits

Molecular Plant Pathology, Volume 27, Issue 3, March 2026.
The pathogen profile on Enterobacter species synthesises current knowledge on host range, disease symptoms, plant‐beneficial traits and compares genomic features within the genus. ABSTRACT Enterobacter species occur across diverse habitats and are best known for causing opportunistic and nosocomial infections in humans.
Sara Jordan, Pieter de Maayer, Theo H. M. Smits, Teresa A. Coutinho   +3 more
wiley   +1 more source

Molecular Mechanism of Pyrroloquinoline Quinone-Mediated Rice Tolerance to Imidazolinone Herbicide Imazamox

Agronomy
The Clearfield® technology is an useful tool for controlling weedy rice due to the effectiveness of imazamox and the cultivation of rice varieties resistant to imidazolines.
Sifu Li, Shiyuan Hu, Kai Luo, Tao Tang, Guolan Ma, Ducai Liu, Yajun Peng, Yang Liu, Yuzhu Zhang, Lianyang Bai   +9 more
doaj   +1 more source

Dietary pyrroloquinoline quinone hinders aging progression in male mice and D-galactose-induced cells

Frontiers in Aging
Background: Understanding and promoting healthy aging has become a necessity in the modern world, where life expectancy is rising. The prospective benefits of the antioxidant pyrroloquinoline quinone (PQQ) in healthy aging are promising.
Nur Syafiqah Mohamad Ishak, Midori Kikuchi, Kazuto Ikemoto   +2 more
doaj   +1 more source

Pyrroloquinoline Quinone Improves Ram Sperm Quality through Its Antioxidative Ability during Storage at 4 °C

Antioxidants
Sperm motility is an important factor in the migration of sperm from the uterus to the oviduct. During sperm preservation in vitro, sperm generates excessive ROS that damages its function.
Zhendong Zhu, Wenjia Li, Qitai Yang, Haolong Zhao, Weijing Zhang, Adedeji O. Adetunji, S. A. Masudul Hoque, Xin Kou, Lingjiang Min   +8 more
doaj   +1 more source

Effect of pyrroloquinoline quinone on skin aging in Bmi-1 KO mice and underlying mechanisms.

PLoS ONE
To investigate the effect of pyrroloquinoline quinone (PQQ) on skin aging in the Bmi-1 KO mice and its underlying mechanisms, we administered a normal diet to both Wild type mice (WT) and Bmi-1 KO mice, while supplementing the diet of Bmi-1 KO mice with ...
Bin Li, Xiao Meng Yang, Xiong Ming Zhou, Yuan Qing Huang   +3 more
doaj   +1 more source

Enhanced bacterial cellulose production in Komagataeibacter sucrofermentans: impact of different PQQ-dependent dehydrogenase knockouts and ethanol supplementation

Biotechnology for Biofuels and Bioproducts
Background Bacterial cellulose (BC) is a biocompatible material with unique mechanical properties, thus holding a significant industrial potential.
Pedro Montenegro-Silva, Tom Ellis, Fernando Dourado, Miguel Gama, Lucília Domingues   +4 more
doaj   +1 more source

Pyrroloquinoline Quinone Improved Boar Sperm Quality via Maintaining Mitochondrial Function During Cryopreservation

Antioxidants
Due to oxidative damage and mitochondrial dysfunction, boar semen cryopreservation remains a significant challenge. This study investigates the effects of pyrroloquinoline quinone (PQQ), a mitochondrial-targeted antioxidant, on the post-thaw boar sperm ...
Shanpeng Wang, Qi Wang, Lingjiang Min, Hailiang Cao, Adedeji O. Adetunji, Kaifeng Zhou, Zhendong Zhu   +6 more
doaj   +1 more source

Novel Insights into the Antimicrobial and Antibiofilm Activity of Pyrroloquinoline Quinone (PQQ); In Vitro, In Silico, and Shotgun Proteomic Studies

Biomolecules
Microbial infections pose a significant global health threat, affecting millions of individuals and leading to substantial mortality rates. The increasing resistance of microorganisms to conventional treatments requires the development of novel ...
Mai M. Labib, Alaa M. Alqahtani, Hebatallah H. Abo Nahas, Rana M. Aldossari, Bandar Fahad Almiman, Sarah Ayman Alnumaani, Mohammad El-Nablaway, Ebtesam Al-Olayan, Maha Alsunbul, Essa M. Saied   +9 more
doaj   +1 more source