Results 61 to 70 of about 709,268 (232)

Multiomics integration for the function of bacterial outer membrane vesicles in the larval settlement of marine sponges

Frontiers in Microbiology
Bacterial outer membrane vesicles (OMVs) contain a variety of chemical compounds and play significant roles in maintaining symbiotic relationships in a changing ocean, but little is known about their function, particularly in sponge larval development ...
Beibei Zhang, Chenzheng Jia, Mingyu Li, Kai Wang, Jun Chen, Jing Zhao, Jing Zhao   +6 more
doaj   +1 more source

Crosstalk between arginine, glutamine, and the branched chain amino acid metabolism in the tumor microenvironment

Frontiers in Oncology, 2023
Arginine, glutamine, and the branched chain amino acids (BCAAs) are a focus of increased interest in the field of oncology due to their importance in the metabolic reprogramming of cancer cells.
Tanner J. Wetzel, Sheila C. Erfan, Lucas D. Figueroa, Leighton M. Wheeler, Elitsa A. Ananieva   +4 more
doaj   +1 more source

Is NO the Answer? The Nitric Oxide Pathway Can Support Bone Morphogenetic Protein 2 Mediated Signaling [PDF]

, 2019
The growth factor bone morphogenetic protein 2 (BMP2) plays an important role in bone development and repair. Despite the positive effects of BMP2 in fracture healing, its use is associated with negative side effects and poor cost effectiveness, partly ...
Bormann, Nicole, Differ, Christopher, Klatte-Schulz, Franka, Knaus, Petra, Minkwitz, Susann, Wildemann, Britt   +5 more
core   +1 more source

Outdoor particulate matter exposure affects metabolome in chronic obstructive pulmonary disease: Preliminary study

Frontiers in Public Health, 2023
IntroductionThe metabolomic changes caused by airborne fine particulate matter (PM2.5) exposure in patients with chronic obstructive pulmonary disease (COPD) remain unclear.
Tao Yu, Tao Yu, Tao Yu, Tao Yu, Tao Yu, Hanna Wu, Hanna Wu, Hanna Wu, Hanna Wu, Hanna Wu, Qingxia Huang, Fen Dong, Fen Dong, Fen Dong, Fen Dong, Xuexin Li, Xuexin Li, Xuexin Li, Xuexin Li, Xuexin Li, Yushi Zhang, Yushi Zhang, Yushi Zhang, Yushi Zhang, Yushi Zhang, Ruirui Duan, Ruirui Duan, Ruirui Duan, Ruirui Duan, Hongtao Niu, Hongtao Niu, Hongtao Niu, Hongtao Niu, Ting Yang, Ting Yang, Ting Yang, Ting Yang   +36 more
doaj   +1 more source

Differential sensitivity of basal and acetylcholine-induced activity of nitric oxide to blockade by asymmetric dimethylarginine (ADMA) in the rat aorta [PDF]

, 2010
<b>Background and purpose</b>: Previous work has shown that NG-monomethyl-l-arginine (l-NMMA) paradoxically inhibits basal, but not ACh-stimulated activity of nitric oxide in rat aorta.
Archer, Boger, Cocks, De Gennaro Colonna, Dora, Dudzinski, Feng, Fleming, Frew, Fulton, Gallis, Hobbs, Jackson, Jin, Leiper, Liu, Martin, Martin, Miller, Moore, Olken, Overend, Palmer, Rapoport, Rees, Rees, Siroen, Vallance, Vallance, Vladimirova-Kitova   +29 more
core   +3 more sources

A Safe-by-Design Approach for the Synthesis of a Novel Cross-Linked Hyaluronic Acid with Improved Biological and Physical Properties

Pharmaceuticals, 2023
Hyaluronic acid (HA) is a polymer with unique biological properties that has gained in interest over the years, with applications in pharmaceutical, cosmetic, and biomedical fields; however, its widespread use has been limited by its short half-life ...
Sabrina Sciabica, Riccardo Barbari, Riccardo Fontana, Giovanni Tafuro, Alessandra Semenzato, Daniela Traini, Dina M. Silva, Larissa Gomes Dos Reis, Luisa Canilli, Massimo Terno, Peggy Marconi, Anna Baldisserotto, Silvia Vertuani, Stefano Manfredini   +13 more
doaj   +1 more source

Designing a precision-medicine platform trial to improve the nutritional care and intestinal health of very preterm babies: the COLLABORATE study

Efficacy and Mechanism Evaluation
Background Nutrition is essential for preterm brain development. Optimal nutrition is dependent upon gastrointestinal health. Primary objective To form a multiprofessional collaboration to design the world’s first neonatal precision-medicine platform ...
Neena Modi, Mohammad Chehrazi, James Boardman, Alan Boyd, Peter Bradley, Cecilia Cirelli, Stefano Giuliani, Lauren Ingledow, Caroline Lee-Davey, Paola Quattroni, Douglas Morrison, Colin Morgan, Ju-Lee Oei, Susan Ozanne, Kylie Pussell, Sabita Uthaya, Hilary Wong, Victoria Cornelius   +17 more
doaj   +1 more source

Effects of Zinc Oxide and Arginine on the Intestinal Microbiota and Immune Status of Weaned Pigs Subjected to High Ambient Temperature

Animals, 2020
This study aimed to investigate the effect of the l-arginine (Arg) inclusion and different doses of ZnO on the growth performance, intestinal microbiota and integrity, and immune status of weaned pigs.
Se Young Yoon, Soo Jin Sa, Eun Seok Cho, Han Seo Ko, Jung Woo Choi, Jin Soo Kim   +5 more
doaj   +1 more source

Arginine, a Key Residue for the Enhancing Ability of an Antifreeze Protein of the Beetle Dendroides canadensis [PDF]

, 2009
Antifreeze proteins (AFPs) can produce a difference between the nonequilibrium freezing point and the melting point, termed thermal hysteresis (TH). The TH activity of an antifreeze protein (AFP) depends on the specific AFP and its concentration as well ...
Amornwittawat, Natapol, Duman, John G., Goddard, William A., III, Juwita, Vonny, Kao, Yu, Pascal, Tod A., Wang, Sen, Wen, Xin   +7 more
core   +2 more sources

Light-Activated Modified Arginine Carbon Dots as Antibacterial Particles [PDF]

, 2022
Selin Sagbas, Mehtap Sahiner, Aynur S. Yilmaz, Ramesh S. Ayyala, Nurettin Şahiner   +4 more
openalex   +1 more source