Results 11 to 20 of about 4,377,426 (345)

GPX8 regulates clear cell renal cell carcinoma tumorigenesis through promoting lipogenesis by NNMT

open access: yesJournal of Experimental & Clinical Cancer Research, 2023
Background Clear cell renal cell carcinoma (ccRCC), with its hallmark phenotype of high cytosolic lipid content, is considered a metabolic cancer. Despite the implication of this lipid-rich phenotype in ccRCC tumorigenesis, the roles and regulators of de
Tin Tin Manh Nguyen   +11 more
doaj   +1 more source

Facile Detection of Light-Controlled Radical Scavengers from Natural Products Using In Situ UV-LED NMR Spectroscopy

open access: yesAntioxidants, 2022
With the recent development of chemical analysis technology, attention has been placed on natural light-sensitive compounds that exhibit photoreactivity to expand the structural diversity of natural product chemistry. Photochemical reactions that proceed
InWha Park   +6 more
doaj   +1 more source

Natural products genomics [PDF]

open access: yesMicrobial Biotechnology, 2008
Secondary metabolites (or natural products) are often synthesized by multi‐modular, multi‐domain proteins called non‐ribosomal peptide synthetases (NRPS) and polyketide synthases (PKS). Various well‐known metabolites produced by microorganisms are listed in Table 1, and examples of structures are shown in Fig. 1. In particular, Streptomyces species are
Siezen, R.J., Khayatt, B.
openaire   +4 more sources

Bioactive Natural Products [PDF]

open access: yesJournal of Chemistry, 2013
Bioactive natural products have never ceased to play an important role in the search of novel therapeutic agents. Natural products from the nature such as the plant and marine sources form an integral part of the living system, and they have existed ever since the beginning of life.Therefore, it is undeniable that works related to natural products ...
Hadi, A. Hamid A.   +2 more
openaire   +2 more sources

Biosynthesis of thiocarboxylic acid-containing natural products. [PDF]

open access: yes, 2018
Thiocarboxylic acid-containing natural products are rare and their biosynthesis and biological significance remain unknown. Thioplatensimycin (thioPTM) and thioplatencin (thioPTN), thiocarboxylic acid congeners of the antibacterial natural products ...
Deng, Youchao   +9 more
core   +1 more source

Physalin A regulates the Nrf2 pathway through ERK and p38 for induction of detoxifying enzymes

open access: yesBMC Complementary and Alternative Medicine, 2019
Background Physalin A isolated from Physalis alkekengi var. franchetii has been known to have many pharmacological properties. However, its effect through the Nrf2 pathway has not yet been elucidated.
Ji Min Shin   +4 more
doaj   +1 more source

Dithiolopyrrolone Natural Products : Isolation, Synthesis and Biosynthesis [PDF]

open access: yes, 2013
Peer reviewedPublisher ...
Deng, Hai   +3 more
core   +2 more sources

Evolutionary chemical binding similarity approach integrated with 3D-QSAR method for effective virtual screening

open access: yesBMC Bioinformatics, 2020
Background Despite continued efforts using chemical similarity methods in virtual screening, currently developed approaches suffer from time-consuming multistep procedures and low success rates.
Prasannavenkatesh Durai   +3 more
doaj   +1 more source

Novel Thioethers of Dihydroartemisinin Exhibiting Their Biological Activities

open access: yesHeteroatom Chemistry, 2023
Eleven conjugates between dihydroartemisinin (DHA) with thiols containing both ether and thioether bonds were designed, synthesized by a two-step procedure including etherification and S-alkylation.
Ngoc Hung Truong   +6 more
doaj   +1 more source

Strain prioritization and genome mining for enediyne natural products [PDF]

open access: yes, 2016
The enediyne family of natural products has had a profound impact on modern chemistry, biology, and medicine, and yet only 11 enediynes have been structurally characterized to date.
Ben Shen   +18 more
core   +2 more sources

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