Results 191 to 200 of about 3,716,677 (247)

Total Synthesis of (±)-Stemocurtisine via Catalytic Carbonylation. [PDF]

J Am Chem Soc
Zhang M, Yu H, Huang X, Dai M.
europepmc   +1 more source

Using fluorescence fluctuation spectroscopy to quantify molecular dynamics within cells

FEBS Open Bio, EarlyView.
Microscopy techniques like fluorescence correlation spectroscopy (FCS) and number and brightness analysis (N&B) allow to quantify concentrations, diffusion rates, and oligomerization of fluorescently labeled molecules in the living cell. In this protocol the principles of how to set up these types of experiments are described including calibration ...
Mark A. Hink
wiley   +1 more source

Tunable Sulfenylnitrenes Enable Scaffold Hopping of Furans Into N-Heterocycles. [PDF]

Angew Chem Int Ed Engl
Kafle P, Kharel P, Mukherjee R, Yasuda S, Herndon D, Fox RC, Perez DL, Akhmedov NG, Sharma I.   +8 more
europepmc   +1 more source

Characterization of the key membrane protein cytochrome Cyc2 from Ghiorsea bivora

FEBS Open Bio, EarlyView.
This study reports the first detailed biochemical analysis of Cyc2TAG1_1, a cytochrome protein involved in microbial iron oxidation. We produced and purified this enzyme in E. coli, then measured its iron‐oxidizing efficiency, and characterized its electrical and structural properties.
Josiane Azizi, Alain Dolla, Frauke Baymann, Celine Rommevaux, Latifa Elantak, Helene Gaussier, Matthieu Nouailler   +6 more
wiley   +1 more source

Ultrafast visual detection of Streptococcus suis via HtpsC‐targeted LAMP–CRISPR–Cas12a coupled with lateral flow immunochromatography

FEBS Open Bio, EarlyView.
A rapid visual test combines DNA amplification, CRISPR–based target verification, and a lateral flow strip to detect Streptococcus suis. The assay gives results in about 45 min, reduces false‐positive interpretation, and does not require fluorescence equipment.
Liu‐xin Li, Miao Xin, Xiao‐wen Cui, Shi‐yin Yu, Fei Meng, Min Cao, Xiao‐hui Xiong, Yi‐chen Lu   +7 more
wiley   +1 more source

Nonalternant acenaphtho[1,2-<i>k</i>]fluoranthene diimide derivatives with outstanding optical-limiting performance. [PDF]

Chem Sci
Lan J, Ma Z, Liu W, Zeng S, Bin G, Ren L, Zheng L, Sun C, Sun J, Chen H.   +9 more
europepmc   +1 more source

Fluorination: A strategy to tune the interactions of molecules and nanoscale systems with biological matter

FEBS Open Bio, EarlyView.
This minireview explores fluorination as a key strategy to optimize therapeutic molecules and nanocarriers. By incorporating different fluorinated motifs—from single atoms to linear and branched chains—drug delivery, cellular uptake, and colloidal stability can be improved and fine‐tuned.
Martina Beccalli, Beatrice Lucia Bona, Francesca Baldelli Bombelli   +2 more
wiley   +1 more source

1,3,4-Oxadiazole-sulfonamide hybrids: recent advances in biological activities, structure-activity relationships, and therapeutic applications. [PDF]

RSC Adv
Hosney A, Abdelhafez EMN, Mohamed MFA.
europepmc   +1 more source

A nationwide student survey on biochemistry learning resources in Italy

FEBS Open Bio, EarlyView.
We conducted a survey among Italian university students to investigate their preferred study materials for biochemistry. We then analyzed the collected data to identify these materials. This information may be valuable to the Biochemistry educational community. The graphical abstract was created with Claude (Opus 5.5; Anthropic, 2026).
Anna Marabotti, Ivano Eberini, Maria Luisa Genova, Francesca Mensitieri, Francesco Malatesta   +4 more
wiley   +1 more source

Ring-Retentive Allylation of Cyclopropanols Through Interception of Enolized Homoenolates by π-Allylpalladium. [PDF]

Angew Chem Int Ed Engl
Tsukiji K, Miura S, Yoshikai N.
europepmc   +1 more source