Results 41 to 50 of about 45,446 (245)

Designed Liquid Crystalline Nanoassemblies From Clinically Validated Polyunsaturated Lipids for Combined Antioxidant, Anti‐Apoptotic, and Neurotrophic Treatments

open access: yesAdvanced Healthcare Materials, EarlyView.
Ionizable lipid nanoparticles target multiple pathological pathways in neurodegeneration. The designed self‐assembled materials undergo a pH‐triggered structural transformation from a cubosome/hexosome coexistence to a hexosome phase, enhancing intracellular delivery of a multi‐target phytochemical formulation. The antioxidant‐loaded pH‐responsive LNPs
Thelma Akanchise   +4 more
wiley   +1 more source

cAMP Signaling Enhances HIV-1 Long Terminal Repeat (LTR)-directed Transcription and Viral Replication in Bone Marrow Progenitor Cells. [PDF]

open access: yes, 2017
CD34+ hematopoietic progenitor cells have been shown to be susceptible to HIV-1 infection, possibly due to a low-level expression of CXCR4, a coreceptor for HIV-1 entry.
Banerjee, Anupam   +5 more
core   +3 more sources

Recent Advances in Grayanane Diterpenes: Isolation, Structural Diversity, and Bioactivities from Ericaceae Family (2018–2024)

open access: yesMolecules
Diterpenes represent one of the most diverse and structurally complex families of natural products. Among the myriad of diterpenoids, grayanane diterpenes are particularly notable.
Sheng Liu   +3 more
doaj   +1 more source

New Pesticidal Diterpenoids from Vellozia gigantea (Velloziaceae), an Endemic Neotropical Plant Living in the Endangered Brazilian Biome Rupestrian Grasslands

open access: yesMolecules, 2017
Vellozia gigantea is a rare, ancient, and endemic neotropical plant present in the Brazilian Rupestrian grasslands. The dichloromethane extract of V.
Mariana C. Ferreira   +4 more
doaj   +1 more source

Insect bioactive capabilities of Epichloë festucae var lolii AR48 infected Lolium perenne : a thesis presented in partial fulfilment of the requirements for the degree of Doctor of Philosophy in Biochemistry at Massey University, Manawatū, New Zealand [PDF]

open access: yes, 2018
Figures printed with permission from respective publishers.As the modern world expands and develops, new innovative methodologies for more efficient and environmentally friendly agricultural practices are required.
Miller, Taryn Angela
core  

Weight matrix based identification of terpene synthases conserved motifs in Arabidopsis thaliana proteome [PDF]

open access: yes, 2012
Terpenes comprise the most diverse collection of natural products. Out of more than 30,000 individual terpenoids identified, at least half are synthesized by plants. A relatively small, but quantitatively significant, number of terpenoids are involved in
Feroz Khan   +2 more
core   +2 more sources

Biotransformation of diterpenes

open access: yesRSC Adv., 2014
Structural modification of the diterpenes to enhance their pharmaceutical relevance can be efficiently carried out by the application of biotransformational under mild reaction.
María Rico-Martínez   +3 more
openaire   +1 more source

ISOLATION OF ENT-KAUR-16-EN-19-OIC AND ENT-TRACHILOBAN-19-OIC ACIDS FROM THE SUNFLOWER HELIANTHUS ANNUUS L.DRY WASTE [PDF]

open access: yesChemistry Journal of Moldova: General, Industrial and Ecological Chemistry, 2008
A relatively simple method for isolation of the mixture of ent-kaur-16-en-19-oic (1) and ent-trachiloban-19-oic (2) acids from dry waste of sunflower processing has been elaborated, and it has been shown that the waste can serve as an accessible source ...
Nicon Ungur   +5 more
doaj  

Rosemary Diterpenes and Flavanone Aglycones Provide Improved Genoprotection against UV-Induced DNA Damage in a Human Skin Cell Model

open access: yesAntioxidants, 2020
Overexposure to solar ultraviolet (UV) radiation is the major cause of a variety of cutaneous disorders, including sunburn, photoaging, and skin cancers.
Noelia Sánchez-Marzo   +5 more
doaj   +1 more source

Molecular similarity of MDR inhibitors [PDF]

open access: yes, 2004
Everyone is free to re-use the published material if proper accreditation/citation of the original publication is given. http://creativecommons.org/licences/by/3.0/The molecular similarity of multidrug resistance (MDR) inhibitors was evaluated using the ...
Gibbons, S., Zloh, Mire
core   +2 more sources

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