Results 1 to 10 of about 18,468 (228)

Antimicrobial and Antibiofilm Activities of Glycyl–Histidine and Methionyl–Glycine Dipeptides: In Vitro and Molecular Docking Studies [PDF]

Molecules
The increasing prevalence of antimicrobial resistance and biofilm-associated infections has intensified the search for alternative anti-infective strategies. Short peptide-based molecules have attracted growing interest due to their structural simplicity,
Gulcan Sahal, Tuğçe Deniz Karaca, Yusuf Sert, Meltem Maras, Alev Doğan   +4 more
doaj   +2 more sources

Molecular Recognition and Modification Strategies of Umami Dipeptides with T1R1/T1R3 Receptors [PDF]

Molecules
Umami is a fundamental taste sensation, often described as a delicious and pleasant flavor perception. To enhance or complement the original flavor and meet the tastes of diverse regions, umami dipeptides have been extensively utilized in global food ...
Kaixuan Hu, Guangzhou Sun, Wentong Yu, Mengyu Zhang, Shuang Wang, Yujie Cao, Dongling Hu, Li Liang, Gang He, Jianping Hu, Wei Liu   +10 more
doaj   +2 more sources

Assessment of chicken thigh meat quality of Ross 308 broiler of animal welfare certified farm [PDF]

Animal Bioscience, 2022
Objective This study aimed to evaluate the difference in the thigh meat quality of Ross 308 broiler from conventional and welfare farms. Methods Thigh meat samples of Ross 308 broilers (age, 35 d; carcass weight, 1.1 kg) from conventional farm (RCF, n ...
Hee-Jin Kim, Dong-Jin Shin, Hye-Jin Kim, Jinwoo Cho, Ji-Seon Kwon, Dongwook Kim, Jong-Hyun Jung, Aera Jang   +7 more
doaj   +1 more source

C9orf72-Derived Proline:Arginine Poly-Dipeptides Modulate Cytoskeleton and Mechanical Stress Response

Frontiers in Cell and Developmental Biology, 2022
Proline:arginine (PR) poly-dipeptides from the GGGGCC repeat expansion in C9orf72 have cytotoxicity and bind intermediate filaments (IFs). However, it remains unknown how PR poly-dipeptides affect cytoskeletal organization and focal adhesion (FA ...
Tomo Shiota, Riko Nagata, Sotaro Kikuchi, Hitoki Nanaura, Masaya Matsubayashi, Mari Nakanishi, Shinko Kobashigawa, Noriyoshi Isozumi, Takao Kiriyama, Kazuaki Nagayama, Kazuma Sugie, Yoshito Yamashiro, Eiichiro Mori, Eiichiro Mori   +13 more
doaj   +1 more source

Not to be overlooked: dipeptides and their role in plant stress resilience [PDF]

Journal of Experimental Botany
Aleksandra Skirycz, Karl-Josef Dietz, Maria Dolores Camalle   +2 more
exaly   +2 more sources

Systematic screening and structural characterization of dipeptides using offline 2D LC-LTQ-Orbitrap MS: A case study of Cordyceps sinensis

Journal of Pharmaceutical Analysis, 2022
Cordyceps sinensis (C. sinensis) is a widely used and highly valuable traditional Chinese medicine. Several dipeptides have been detected in C. sinensis, but current scientific knowledge of its chemical makeup remains limited.
Xiaodie Li, Changliang Yao, Yun Li, Zhengming Qian, Wenlong Wei, Jianqing Zhang, Jiayuan Li, Qirui Bi, Wenjia Li, Yajun Cui, De-an Guo   +10 more
doaj   +1 more source

Facile Synthesis of Some Coumarin Derivatives and Their Cytotoxicity through VEGFR2 and Topoisomerase II Inhibition

Molecules, 2022
Novel semisynthetic coumarin derivatives were synthesized to be developed as chemotherapeutic anticancer agents through topoisomerase II, VEGFR2 inhibition that leads to apoptotic cancer cell death.
Mohamed S. Gomaa, Ibrahim A. I. Ali, Gaber El Enany, El Sayed H. El Ashry, Samir M. El Rayes, Walid Fathalla, Abdulghany H. A. Ahmed, Samar A. Abubshait, Haya A. Abubshait, Mohamed S. Nafie   +9 more
doaj   +1 more source

Fine‐Tuning Supramolecular Assemblies by Controlling Micellar Aggregates

Macromolecular Materials and Engineering, 2023
Supramolecular assembly can be used to fabricate complex functional materials by organizing simple building blocks. However, it is difficult to control the hierarchical assembly across multiple length scales.
Dipankar Ghosh, Libby J. Marshall, Giuseppe Ciccone, Wanli Liu, Adam Squires, Annela Seddon, Massimo Vassalli, Dave J. Adams   +7 more
doaj   +1 more source

Regional Brain Analysis of Modified Amino Acids and Dipeptides during the Sleep/Wake Cycle

Metabolites, 2021
Sleep is a state in which important restorative and anabolic processes occur. Understanding changes of these metabolic processes during the circadian rhythm in the brain is crucial to elucidate neurophysiological mechanisms important for sleep function ...
Theodosia Vallianatou, Nicholas B. Bèchet, Mario S. P. Correia, Iben Lundgaard, Daniel Globisch   +4 more
doaj   +1 more source

Antibacterial and Antibiofilm Effects of Allelopathic Compounds Identified in Medicago sativa L. Seedling Exudate against Escherichia coli

Molecules, 2023
In this study, the allelopathic properties of Medicago sativa L. (alfalfa) seedling exudates on the germination of seeds of various species were investigated.
Sara Abouzeid, Ulrike Beutling, Engy Elekhnawy, Dirk Selmar   +3 more
doaj   +1 more source