Results 11 to 20 of about 894,051 (294)
Proteome Science, 2017 Protein-protein interactions (PPIs) trigger a wide range of biological signaling pathways that are crucial for biomedical research and drug discovery.
Dhiraj P. Murale +3 more
doaj +1 more source
Scientific Reports, 2022 Selective isolation of soil Actinobacteria was undertaken to isolate a new class of antibiotics and bioactive molecules. A Streptomyces sp. PSAA01 (= MTCC 13,157), isolated from soil of Eastern Himalaya foothill was cultivated on a large scale for the ...
Prasenjit Das +5 more
doaj +1 more source
Xenon binding by a tight yet adaptive chiral soft capsule
Nature Communications, 2020 Xenon binding carries potential for xenon separation and emerging applications in magnetic resonance imaging. Here, the authors report a rare example of a tight yet soft capsule, assembled from two chiral bisurea-bisthiourea macrocycle components, that ...
Shi-Xin Nie +5 more
doaj +1 more source
Supramolecular tessellations by the exo-wall interactions of pagoda[4]arene
Nature Communications, 2021 Supramolecular tessellation has gained increasing interest in supramolecular chemistry for its structural aesthetics and potential applications in optics, magnetics and catalysis.
Xiao-Ni Han, Ying Han, Chuan-Feng Chen
doaj +1 more source
Palladium-catalysed formation of vicinal all-carbon quaternary centres via propargylation
Nature Communications, 2016 Formation of vicinal, quaternary stereocentres is challenging, but such products are commonly encountered in nature. Here, the authors report a palladium catalysed process to form vicinal quaternary carbons via propargylation, including in enantiopure ...
Xin Huang +5 more
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Microparticles as Viral RNA Carriers from Stool for Stable and Sensitive Surveillance
Diagnostics, 2023 Since its discovery, polymerase chain reaction (PCR) has emerged as an important technology for the diagnosis and identification of infectious diseases.
Emmanuel George Kifaro +8 more
doaj +1 more source
Molecular Recognition as an Information Channel: The Role of Conformational Changes [PDF]
Workshop on Biological and Bio-Inspired Information Theory, 43rd
Annual Conference on Information Sciences and Systems, March 18-20, 2009 2009
, Page(s): 835 - 840, 2010 Molecular recognition, which is essential in processing information in biological systems, takes place in a crowded noisy biochemical environment and requires the recognition of a specific target within a background of various similar competing molecules.
arxiv +1 more source
MolScribe: Robust Molecular Structure Recognition with Image-To-Graph Generation [PDF]
, 2022 Molecular structure recognition is the task of translating a molecular image into its graph structure. Significant variation in drawing styles and conventions exhibited in chemical literature poses a significant challenge for automating this task. In this paper, we propose MolScribe, a novel image-to-graph generation model that explicitly predicts ...
arxiv +1 more source
Catalytic enantioselective construction of axial chirality in 1,3-disubstituted allenes
Nature Communications, 2019 Highly enantioselective synthesis of allenes has been relying, so far, on the steric hindrance of substrates. Here the authors achieve excellent stereocontrol in the synthesis of chiral allenes with a palladium-DTBM-SEGPHOS catalytic system in a non ...
Shihua Song +3 more
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Nature Communications, 2017 TheLotus japonicus LysM receptor kinase EPR3 perceives rhizobial exopolysaccharides to initiate infection of the root epidermis. Here the authors show that EPR3 also mediates infection thread progression in the root cortex and show that key transcription
Yasuyuki Kawaharada +10 more
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