Results 141 to 150 of about 132,649 (294)

Triethyl phosphate (TEP) as a green solvent for solid-phase peptide synthesis (SPPS)

Green Chemistry Letters and Reviews
Triethyl phosphate (TEP) is a new member of the Green Solid-Phase Peptide Synthesis (GSPPS) toolbox. TEP shows almost no toxicity and no carcinogenic or mutagenic properties. It degrades, giving the rather innocuous phosphoric acid and ethanol. TEP has a
K.P. Nandhini, Nosipho Cele, Beatriz G. de la Torre, Fernando Albericio   +3 more
doaj   +1 more source

Label-Free Imaging of Solid-Phase Peptide Synthesis Products and Their Modifications Tethered in Microspots Using Time-of-Flight Secondary Ion Mass Spectrometry. [PDF]

Int J Mol Sci, 2023
Schmidt D, Maier J, Bernauer H, Nesterov-Mueller A.   +3 more
europepmc   +1 more source

Temporal and Cell‐Specific Regulation of Synaptic Homeostasis by the Chromatin Remodeler Chd1

Advanced Science, EarlyView.
Chd1, the Drosophila homologue of mammalian CHD2 ‐ a gene linked to autism, epilepsy, and intellectual disability, is required for synaptic homeostatic plasticity. Chd1 in glia is necessary for the rapid induction of synaptic homeostasis, whereas Chd1 in motoneurons, muscle, and glia is critical for long‐term maintenance.
Danielle T. Morency, Tao Cui, Yimei Cai, Chloe Lok, Rachel E. Nokku, Ruoxian Huang, Grace L. Chu, Yumeng Xie, Saleem W. Abu‐Tayeh, Kaikai He, Chengjie Qiu, Junyi Wang, Paxton M. Paganelli, Ting Wang, Gabrielle Williams, Sreejith Nair, Huadong Pei, Dion K. Dickman, Stefano Vicini, Tingting Wang   +19 more
wiley   +1 more source

New green base for Fmoc removal in solid-phase peptide synthesis: 1,5-diazabicyclo[4.3.0]non-5-ene (DBN), a promising sustainable alternative to piperidine

Green Chemistry Letters and Reviews
Developing greener synthetic methodologies requires replacing hazardous reagents with more sustainable alternatives. In solid-phase peptide synthesis (SPPS), piperidine is the standard base for Fmoc group removal, but its toxicity, environmental concerns,
Maria Carmina Scala, Giovanni Vivenzio, Michele Manfra, Marina Sala, Pietro Campiglia   +4 more
doaj   +1 more source

Solid-phase peptide synthesis in 384-well plates

Newer solid-phase peptide synthesis and release strategies enable the production of short peptides with high purity, allowing direct screening for desired bioactivity without prior chromatographic purification.
Sangouard, Gontran, Nielsen, Alexander Lund, Will, Edward, Schuttel, Mischa, Habeshian, Sevan, Zarda, Anne Sofie Luise, Heinis, Christian   +6 more
core   +1 more source

Targeting UXS1‐Dependent Glucuronate Detoxification Potentiates Metformin's Anti‐Tumor Efficacy in Lung Adenocarcinoma

Advanced Science, EarlyView.
This study reveals that metformin promotes glucuronic acid metabolism in lung adenocarcinoma by activating UGDH S476 phosphorylation and enhancing the conversion of UDPG to UDPGA based on metabolomics analysis. Through compound virtual screening, it is found that plantainoside targeting UGDH downstream UXS1 leads to UDPGA toxicity accumulation ...
Qihai Sui, Zhencong Chen, Guangyao Shan, Zhengyang Hu, Xing Jin, Jiaqi Liang, Yanjun Yi, Jiacheng Yin, Haochun Shi, Xifei Jiang, Junjie Xi, Zongwu Lin, Cheng Zhan, Fenghao Sun, Wei Jiang   +14 more
wiley   +1 more source

The Uppsala APP Mutation Promotes Wild‐Type Amyloid‐β Aggregation and Deposition In Vivo

Advanced Science, EarlyView.
We investigated in vivo cross‐seeding of amyloid‐β (Aβ) isoforms in transgenic mice co‐expressing wild‐typeAβ and the Uppsala‐mutant Aβ variant (AβUpp), lacking six central residues. Weleveraged MALDI‐MS imaging and hyperspectral microscopy to follow spatio‐temporalAβ deposition.
Junyue Ge, María Pagnon de la Vega, Silvia Zampar, Enrica Cerilli, Srinivas Koutarapu, Ling Wu, Paul Fraser, Sertan Arkan, Vilmantas Giedraitis, Lars Lannfelt, Greta Hultqvist, Stina Syvänen, Martin Ingelsson, Jörg Hanrieder, Dag Sehlin   +14 more
wiley   +1 more source

Amino-Li-Resin-A Fiber Polyacrylamide Resin for Solid-Phase Peptide Synthesis. [PDF]

Polymers (Basel), 2022
Akintayo DC, de la Torre BG, Li Y, Albericio F.   +3 more
europepmc   +1 more source

Targeting Lactate and Lactylation in Cancer Metabolism and Immunotherapy

Advanced Science, EarlyView.
Lactate, once deemed a metabolic waste, emerges as a central regulator of cancer progression. This review elucidates how lactate and its epigenetic derivative, protein lactylation, orchestrate tumor metabolism, immune suppression, and therapeutic resistance.
Jiajing Gong, Yuhang Xie, Zhijie Weng, Yongzhi Wu, Longjiang Li, Bo Li   +5 more
wiley   +1 more source

Preparation and Application of an Inexpensive α-Formylglycine Building Block Compatible with Fmoc Solid-Phase Peptide Synthesis. [PDF]

Org Lett, 2023
Yates NDJ, Warnes ME, Breetveld R, Spicer CD, Signoret N, Fascione M.   +5 more
europepmc   +1 more source