Results 231 to 240 of about 460,559 (312)

Future perspectives in mass spectrometry of plant lipids. [PDF]

Planta
Gutbrod K, Dörmann P.
europepmc   +1 more source

Erasable FAP Targeted Spray‐On Probe for Fluorescence‐Guided Surgery

Advanced Science, EarlyView.
We present the first erasable spray‐on probe for fluorescence‐guided surgery. Following topical delivery, FAP‐FLASH550 targets fibroblast activation protein–expressing stromal cells, delineating tumor margins with high tumor‐to‐background ratios. A 365 nm UV light pulse rapidly erases fluorescent signals through triazene photodegradation and subsequent
Zachary Rabinowitz, Riley J. Deutsch‐Williams, Ralph Weissleder   +2 more
wiley   +1 more source

Advances in Natural Product Extraction: Established and Emerging Technologies. [PDF]

Molecules
Travis CR, McMaster J, Rivas F.
europepmc   +1 more source

MetalCenter‐Dependent Selectivity Divergence in MN4 Single‐Atom Catalysts for Aerobic HMF Oxidation

Advanced Science, EarlyView.
Two single‐atom catalysts with M‐N4 configurations (FeN4 and CoN4) were developed for selective HMF oxidation. FeN4 achieves 93.9% selectivity toward FFCA via superoxide anions (O2•−), while CoN4 preferentially produces FDCA through hydroxyl radicals (•OH). DFT calculations reveal that distinct adsorption energies and charge redistribution at the metal
Haoyu Wang, Zhilong Ye, Weihao Wang, Zhi Hu, Qing Tian, Jie Gao, Lianbing Zhang   +6 more
wiley   +1 more source

Pentosidine as a biomarker for bone fragility: Molecular mechanisms, clinical relevance, and detection strategies. [PDF]

J Res Med Sci
Hu Z, Shen R, Li J, Wu X.
europepmc   +1 more source

Bioorthogonal Fluorogenic Reporters for Noninvasive Imaging and Urinalysis of Immunotherapeutic Response in Renal Cell Carcinoma

Advanced Science, EarlyView.
This study reported renal‐clearable bio‐orthogonal near‐infrared fluorogenic probes (BGRs) that specifically imaging and urinalysis of granzyme B for dynamic evaluation of RCC immunotherapy. BGRs not only differentiate immunotherapeutic responses in orthotopic RCC mice, but also enable sensitive optical urinalysis of granzyme B in clinical specimens ...
Xingyue Yang, Baoshuai Liang, Liangmin Fu, Weiliang Deng, Yuyan Jiang, Weiping Xu, Jinwei Chen, Ya Zhou, Ke Wu, Jiaguo Huang   +9 more
wiley   +1 more source

Nickel-containing 4,4'-biphenol mixed-mode stationary phase for the separation of polyaromatic compounds, benzene derivatives and nucleotides. [PDF]

RSC Adv
Hira, Ali F, Waqar M, Cheong WJ, Munazzah, AlOthman ZA.   +5 more
europepmc   +1 more source

Rapid Analysis of NAD and Other Phosphorylated Metabolites in Complex Biological Samples by Hydrophilic Interaction Liquid Chromatography Coupled with Tandem Mass Spectrometry. [PDF]

Anal Chem
Pravdova A, Kleinert M, Henderson J, Kafkia E, Pladevall-Morera D, Yonamine CY, Treebak JT, Brodiazhenko T, Terenin I, Zylicz JJ, Moritz T, Hodek O.   +11 more
europepmc   +1 more source

Research note: Application and validation of RP-HPLC for quantifying ovomucoid, lysozyme, ovotransferrin, and ovalbumin in commercial pasteurized egg white. [PDF]

Poult Sci
Sousa I, Visentin E, Sabbadin S, Pozza M, Birolo M, De Marchi M, Niero G.   +6 more
europepmc   +1 more source