Results 61 to 70 of about 2,344,135 (339)

The Development of mRNA Vaccines for Infectious Diseases: Recent Updates

open access: yesInfection and Drug Resistance, 2021
Nitika,1,2 Jiao Wei,1,2 Ai-Min Hui1,2 1Fosun Pharma USA Inc., Boston, MA, USA; 2Shanghai Fosun Pharmaceutical Industrial Development, Co., Ltd., Shanghai, People’s Republic of ChinaCorrespondence: Ai-Min HuiShanghai Fosun Pharmaceutical Industrial ...
Nitika, Wei J, Hui AM
doaj  

Synopsis: Special Issue on “Disruption of signaling homeostasis induced crosstalk in the carcinogenesis paradigm Epistemology of the origin of cancer”

open access: yes4 open, 2019
It is increasingly evident that carcinogenesis, in the vast majority of cancers, cannot be explained simply through an accumulation of somatic mutations, or epigenetics, the stem cell theory, or the Warburg effect.
Brücher Björn L.D.M., Jamall Ijaz S.
doaj   +1 more source

Gene Expression and the Physiological Role of Transforming Growth Factor-α in the Mouse Pituitary [PDF]

open access: yes, 2003
Transforming growth factor-alpha (TGF-alpha), a member of the epidermal growth factor (EGF) family, is produced within the mouse anterior pituitaries. However, the cell types of TGF-alpha-expressing cells and the physiological roles of TGF-a within mouse
Kakeya, Tomoshi   +5 more
core   +1 more source

Preferential Translation of mRNAs in an mRNA-Dependent Reticulocyte Lysate [PDF]

open access: yesEuropean Journal of Biochemistry, 1980
Messenger RNA competition experiments were performed in an mRNA-dependent reticulocyte lysate using three kinds of mRNA: rabbit globin mRNA, calf eye lens mRNA and RNA of turnip yellow mosaic virus. Our results indicate that at supersaturating concentrations of mRNA preferential translation of certain mRNA species can be observed.
Eline Meulenberg   +3 more
openaire   +3 more sources

Characteristics of the Kelch domain containing (KLHDC) subfamily and relationships with diseases

open access: yesFEBS Letters, EarlyView.
The Kelch protein superfamily includes 63 members, with the KLHDC subfamily having 10 proteins. While their functions are not fully understood, recent advances in KLHDC2's structure and role in protein degradation have highlighted its potential for drug development, especially in PROTAC therapies.
Courtney Pilcher   +6 more
wiley   +1 more source

Artificial intelligence-driven rational design of ionizable lipids for mRNA delivery

open access: yesNature Communications
Lipid nanoparticles (LNPs) have proven effective in mRNA delivery, as evidenced by COVID-19 vaccines. Its key ingredient, ionizable lipids, is traditionally optimized by inefficient and costly experimental screening.
Wei Wang   +9 more
doaj   +1 more source

SAR and molecular mechanism studies of monoamine oxidase inhibition by selected chalcone analogs

open access: yesJournal of Enzyme Inhibition and Medicinal Chemistry, 2019
The present study describes the synthesis of a series of 22 chalcone analogs. These compounds were evaluated as potential human MAO-A and MAO-B inhibitors. The compounds showed varied selectivity against the two isoforms. The IC50 values were found to be
Raed Shalaby   +8 more
doaj   +1 more source

Structural and mechanistic basis for the regulation of the chloroplast signal recognition particle by (p)ppGpp

open access: yesFEBS Letters, EarlyView.
LHCPs are transported to the thylakoid membrane via the (cp)SRP pathway. This process involves a transit complex of (cp)SRP43, (cp)SRP54 and LHCP, which interacts with (cp)FtsY and Alb3 at the membrane. GTP hydrolysis by (cp)SRP54 and (cp)FtsY triggers complex dissociation.
Victor Zegarra   +7 more
wiley   +1 more source

Identification of an Alternative Exon in a GABA Receptor Gene [PDF]

open access: yes, 2018
The central dogma of biology states that DNA is transcribed into mRNA, which is then translated into proteins. In order for translation to occur, pre-mRNAs first must be processed.
Apgar, Shannon, Toro, Cecilia P.
core   +1 more source

The kinetic mechanism of bacterial ribosome recycling. [PDF]

open access: yes, 2017
Bacterial ribosome recycling requires breakdown of the post-termination complex (PoTC), comprising a messenger RNA (mRNA) and an uncharged transfer RNA (tRNA) cognate to the terminal mRNA codon bound to the 70S ribosome.
Chen, Yuanwei   +3 more
core   +2 more sources

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