Results 111 to 120 of about 4,624,942 (322)

A novel grey prediction model with a feedforward neural network based on a carbon emission dynamic evolution system and its application. [PDF]

Environ Sci Pollut Res Int, 2023
Nie W, Ao O, Duan H.
europepmc   +1 more source

Peptide‐based ligand antagonists block a Vibrio cholerae adhesin

FEBS Letters, EarlyView.
The structure of a peptide‐binding domain of the Vibrio cholerae adhesin FrhA was solved by X‐ray crystallography, revealing how the inhibitory peptide AGYTD binds tightly at its Ca2+‐coordinated pocket. Structure‐guided design incorporating D‐amino acids enhanced binding affinity, providing a foundation for developing anti‐adhesion therapeutics ...
Mingyu Wang, Grace Du, Charity Yongo‐Luwawa, Angelina Lu, Brett Kinrade, Kim Munro, Karl E. Klose, William D. Lubell, Peter Davies, Shuaiqi Guo   +9 more
wiley   +1 more source

Application of a bacterial experimental evolution system to visualize and teach evolution in action: A course-based undergraduate research experience. [PDF]

CourseSource, 2022
Kessler C, Mazza W, Christopher K, Kim W.   +3 more
europepmc   +1 more source

Collisional evolution of irregular satellite swarms: detectable dust around Solar system and extrasolar planets [PDF]

, 2011
Grant M. Kennedy, M. C. Wyatt
openalex   +1 more source

Interplay between circadian and other transcription factors—Implications for cycling transcriptome reprogramming

FEBS Letters, EarlyView.
This perspective highlights emerging insights into how the circadian transcription factor CLOCK:BMAL1 regulates chromatin architecture, cooperates with other transcription factors, and coordinates enhancer dynamics. We propose an updated framework for how circadian transcription factors operate within dynamic and multifactorial chromatin landscapes ...
Xinyu Y. Nie, Jerome S. Menet
wiley   +1 more source

A new Early Jurassic dinosaur represents the earliest-diverging and oldest sauropodomorph of East Asia

Scientific Reports
A new dinosaur assemblage from the Lower Jurassic at Wande Town, Wuding County, Yunnan Province, China is discovered recently. Here a new sauropodomorph from this site, Wudingloong wui gen. et sp.
Ya-Ming Wang, Qian-Nan Zhang, Yan-Chao Wang, Huan Xu, Jianbo Chen, Zhuo Feng, Xing Xu, Tao Wang, Hai-Lu You   +8 more
doaj   +1 more source

Tests for the joint evolution of mating system and drought escape in Mimulus [PDF]

, 2011
Christopher T. Ivey, David E. Carr
openalex   +1 more source

Real‐time assay of ribonucleotide reductase activity with a fluorescent RNA aptamer

FEBS Letters, EarlyView.
Ribonucleotide reductases (RNR) synthesize DNA building blocks de novo, making them crucial in DNA replication and drug targeting. FLARE introduces the first single‐tube real‐time coupled RNR assay, which enables isothermal tracking of RNR activity at nanomolar enzyme levels and allows the reconstruction of allosteric regulatory patterns and rapid ...
Jacopo De Capitani, Noemi E. Nwosu, Viktoria Gocke, Müge Kasanmascheff, Hannes Mutschler   +4 more
wiley   +1 more source

Vibrio cyclitrophicus phage encoding gene transfer agent fragment, representing a novel viral family

Virus Research
Vibrio is a prevalent bacterial genus in aquatic environments and exhibits diverse metabolic capabilities, playing a vital role in marine biogeochemical cycles. This study isolated a novel virus infecting Vibrio cyclitrophicus, vB_VviC_ZQ26, from coastal
Yao Xiong, Keran Ma, Xiao Zou, Yantao Liang, Kaiyang Zheng, Tiancong Wang, Hong Zhang, Yue Dong, Ziyue Wang, Yundan Liu, Hongbing Shao, Andrew McMinn, Min Wang   +12 more
doaj   +1 more source

Disordered but rhythmic—the role of intrinsic protein disorder in eukaryotic circadian timing

FEBS Letters, EarlyView.
Unstructured domains known as intrinsically disordered regions (IDRs) are present in nearly every part of the eukaryotic core circadian oscillator. IDRs enable many diverse inter‐ and intramolecular interactions that support clock function. IDR conformations are highly tunable by post‐translational modifications and environmental conditions, which ...
Emery T. Usher, Jacqueline F. Pelham
wiley   +1 more source