Results 11 to 20 of about 3,177,759 (74)

Plant Secondary Metabolites Produced in Response to Abiotic Stresses Has Potential Application in Pharmaceutical Product Development

open access: yesMolecules, 2022
Plant secondary metabolites (PSMs) are vital for human health and constitute the skeletal framework of many pharmaceutical drugs. Indeed, more than 25% of the existing drugs belong to PSMs.
Karma Yeshi   +3 more
semanticscholar   +1 more source

Plant Secondary Metabolite Biosynthesis and Transcriptional Regulation in Response to Biotic and Abiotic Stress Conditions

open access: yesAgronomy, 2021
Plant secondary metabolites (SMs) play important roles in plant survival and in creating ecological connections between other species. In addition to providing a variety of valuable natural products, secondary metabolites help protect plants against ...
R. Jan   +4 more
semanticscholar   +1 more source

Bacterial co-infection and secondary infection in patients with COVID-19: a living rapid review and meta-analysis

open access: yesClinical Microbiology and Infection, 2020
Background Bacterial co-pathogens are commonly identified in viral respiratory infections and are important causes of morbidity and mortality. The prevalence of bacterial infection in patients infected with SARS-CoV-2 is not well understood.
B. Langford   +7 more
semanticscholar   +1 more source

Linking Plant Secondary Metabolites and Plant Microbiomes: A Review

open access: yesFrontiers in Plant Science, 2021
Plant secondary metabolites (PSMs) play many roles including defense against pathogens, pests, and herbivores; response to environmental stresses, and mediating organismal interactions.
Zhiqian Pang   +7 more
semanticscholar   +1 more source

The Influence of Environmental Conditions on Secondary Metabolites in Medicinal Plants: A Literature Review

open access: yesChemistry and Biodiversity, 2021
Medicinal plants, a source of different phytochemical compounds, are now subjected to a variety of environmental stresses during their growth and development. Different ecologically limiting factors including temperature, carbon dioxide, lighting, ozone,
Poonam Pant, S. Pandey, S. Dall'acqua
semanticscholar   +1 more source

Constacyclic codes over finite local Frobenius non-chain rings of length 5 and nilpotency index 4

open access: yesAnalele Stiintifice ale Universitatii Ovidius Constanta: Seria Matematica, 2020
The family of finite local Frobenius non-chain rings of length 5 and nilpotency index 4 is determined, as a by-product all finite local Frobenius non-chain rings with p5 elements (p a prime) and nilpotency index 4 are given.
Castillo-Guillén C. A.   +1 more
doaj   +1 more source

Polynomial realization of sequential codes over finite fields

open access: yesSUT Journal of Mathematics, 2012
In this paper we study the relation between polycyclic codes and sequential codes over finite fields. It is shown that, for a sequential code C ⊆ F, C is realized as an ideal in the quotient ring of the polynomial ring.
M. Matsuoka
semanticscholar   +1 more source

DichroWeb, a website for calculating protein secondary structure from circular dichroism spectroscopic data

open access: yesProtein Science, 2021
Circular dichroism (CD) spectroscopy is a widely‐used method for characterizing the secondary structures of proteins. The well‐established and highly used analysis website, DichroWeb (located at: http://dichroweb.cryst.bbk.ac.uk/html/home.shtml) enables ...
A. Miles, S. G. Ramalli, B. Wallace
semanticscholar   +1 more source

The effect of developmental and environmental factors on secondary metabolites in medicinal plants.

open access: yesPlant physiology and biochemistry : PPB, 2020
Secondary metabolites (SMs) of medicinal plants are the material basis of their clinically curative effects. They are also important indicators for evaluating the quality of medicinal materials.
Yanqun Li   +4 more
semanticscholar   +1 more source

antiSMASH 5.0: updates to the secondary metabolite genome mining pipeline

open access: yesNucleic Acids Res., 2019
Secondary metabolites produced by bacteria and fungi are an important source of antimicrobials and other bioactive compounds. In recent years, genome mining has seen broad applications in identifying and characterizing new compounds as well as in ...
K. Blin   +7 more
semanticscholar   +1 more source

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