Results 21 to 30 of about 7,942,931 (308)

Natural Product Scores and Fingerprints Extracted from Artificial Neural Networks. [PDF]

open access: yes, 2021
Due to their desirable properties, natural products are an important ligand class for medicinal chemists. However, due to their structural distinctiveness, traditional cheminformatic approaches, like ligand-based virtual screening, often perform worse ...
Joana, Massa   +2 more
core   +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

Natural Products for Medicine [PDF]

open access: yesJournal of Biomedicine and Biotechnology, 2012
Throughout human history, natural products—including terrestrial plants, animal products, marine organisms, and products of microorganismal fermentation—have been used in traditional medicines. This historical experience with natural products as therapeutic agents has evolved to sophisticated isolation of active chemical entities from ...
Shibata, Masa-Aki   +3 more
openaire   +2 more sources

Cell factory engineering for improved production of natural products [PDF]

open access: yes, 2019
Natural product biosynthesis is inherently linked with the primary metabolism in terms of providing precursors and co-factors. Thus, even though it is important to improve the performance of natural product biosynthetic enzymes in building efficient cell
Nielsen, Jens   +2 more
core   +1 more source

Marine natural products

open access: yesNat. Prod. Rep., 2012
This review of marine natural products for 2014 describes 1378 new compounds and reports structural revisions or assignments of absolute configuration for previously reported compounds. Since 1965 MNP chemists have made ∼9000 collections worldwide yielding ∼25 700 new MNPs. The rate of discovery of MNPs by region is examined in this review.
John W. Blunt   +4 more
openaire   +11 more sources

Assessment of iridoid profiles in the growth period of aerial parts of Pseudolysimachion rotundum var. subintegrum and their antioxidant and MUC5AC inhibitory potential

open access: yesApplied Biological Chemistry, 2023
YPL-001 is a drug substance of Pseudolysimachion rotundum var. subintegrum and has been reported to be a potent COPD inhibitor. For the first time, this study demonstrated a correlation among the iridoid constituents, antioxidants, and MUC5AC inhibition ...
Soobin Song   +13 more
doaj   +1 more source

Analysis and Evaluation of Nutrient Components, Bioactive Substances and Heavy Metal Content of Stropharia rugosoannulata in Bo’ai County

open access: yesShipin gongye ke-ji, 2022
This study systematically determined the nutrient components, bioactive substances and heavy metal content of Stropharia rugosoannulata in Bo’ai County, and its nutritional value was analyzed and evaluated.
Bingnian JING   +7 more
doaj   +1 more source

Bottom-up modeling approach for the quantitative estimation of parameters in pathogen-host interactions

open access: yesFrontiers in Microbiology, 2015
Opportunistic fungal pathogens can cause bloodstream infection and severe sepsis upon entering the blood stream of the host. The early immune response in human blood comprises the elimination of pathogens by antimicrobial peptides and innate immune cells,
Teresa eLehnert   +5 more
doaj   +1 more source

Anticancer Effects of Seaweed-Derived Bioactive Compounds

open access: yesApplied Sciences, 2021
Cancer remains a major life-threatening disease worldwide. The development of anticancer drugs using natural products obtained from marine organisms has been proposed as an alternative approach.
Heesu Lee, Baskar Selvaraj, Jae Wook Lee
doaj   +1 more source

Memòria resum d’actuacions Parc Natural dels Ports 2021 [PDF]

open access: yes, 2022
Gestió efectuada durant el 2021 al Parc Natural dels Ports, destacar les accions estratègiques i les fites més rellevants en cada un dels àmbits i línies de treball.[es] Gestión efectuada durante el 2021 en el Parque Natural de Els Ports, destaca las ...
Parc Natural dels Ports
core  

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