Results 81 to 90 of about 9,916,530 (325)

Enhanced Hybridization Selectivity Using Structured GammaPNA Probes

open access: yesMolecules, 2020
High affinity nucleic acid analogues such as gammaPNA (γPNA) are capable of invading stable secondary and tertiary structures in DNA and RNA targets but are susceptible to off-target binding to mismatch-containing sequences.
Taylor D. Canady   +6 more
doaj   +1 more source

Fluorinated esters of polycarboxylic acids [PDF]

open access: yes, 1973
Fluorine containing esters of polycarboxylic acids are discussed.
Breed, L. L., Elliott, R. L.
core   +1 more source

Polyunsaturated fatty acids in the pathogenesis and treatment of multiple sclerosis [PDF]

open access: yes, 2007
Epidemiological, biochemical, animal model and clinical trial data described in this overview strongly suggest that polyunsaturated fatty acids, particularly n-6 fatty acids, have a role in the pathogenesis and treatment of multiple sclerosis (MS).
Copeland   +16 more
core   +2 more sources

Function‐driven design of a surrogate interleukin‐2 receptor ligand

open access: yesFEBS Letters, EarlyView.
Interleukin (IL)‐2 signaling can be achieved and precisely fine‐tuned through the affinity, distance, and orientation of the heterodimeric receptors with their ligands. We designed a biased IL‐2 surrogate ligand that selectively promotes effector T and natural killer cell activation and differentiation. Interleukin (IL) receptors play a pivotal role in
Ziwei Tang   +9 more
wiley   +1 more source

Characterization of Cupriavidus eutrophus В-10646 Culture Synthesizing Polyhydroxyalkanoates Grown on Sugars And Lipidic Substrates [PDF]

open access: yesЖурнал Сибирского федерального университета: Серия Биология, 2014
Growth, polyhydroxyalkanoates (PHAs) accumulation and total fatty acid composition of the lipids of Cupriavidus eutrophus B-10646 were studied, using various carbon sources (fructose, glucose, oleic acid, sunflower seed oil).
Natalia O. Zhila   +2 more
doaj  

The balance between fumarate and malate plays an important role in plant development and postharvest quality in tomato fruit [PDF]

open access: yes, 2018
Organic acids, produced as intermediates of the tricarboxylic cycle, play a crucial role in the plant primary metabolism and are considered as being ones of the most important quality traits in edible fruits.
Fernie, Alisdair R   +5 more
core  

Distances and classification of amino acids for different protein secondary structures

open access: yes, 2003
Window profiles of amino acids in protein sequences are taken as a description of the amino acid environment. The relative entropy or Kullback-Leibler distance derived from profiles is used as a measure of dissimilarity for comparison of amino acids and ...
J. Garnier   +10 more
core   +2 more sources

Metabolomic Profiling of Statin Use and Genetic Inhibition of HMG-CoA Reductase [PDF]

open access: yes, 2015
Background Statins are first-line therapy for cardiovascular disease prevention, but their systemic effects across lipoprotein subclasses, fatty acids, and circulating metabolites remain incompletely characterized.
Ala-Korpela, M   +25 more
core   +2 more sources

Ragulator-Rag complex targets mTORC1 to the lysosomal surface and is necessary for its activation by amino acids.

open access: yesCell, 2010
The mTORC1 kinase promotes growth in response to growth factors, energy levels, and amino acids, and its activity is often deregulated in disease.
Y. Sancak   +5 more
semanticscholar   +1 more source

Multiple ETS family transcription factors bind mutant p53 via distinct interaction regions

open access: yesFEBS Letters, EarlyView.
Mutant p53 gain‐of‐function is thought to be mediated by interaction with other transcription factors. We identify multiple ETS transcription factors that can bind mutant p53 and found that this interaction can be promoted by a PXXPP motif. ETS proteins that strongly bound mutant p53 were upregulated in ovarian cancer compared to ETS proteins that ...
Stephanie A. Metcalf   +6 more
wiley   +1 more source

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