Results 51 to 60 of about 1,133,012 (313)

Generation of two transgene-free human iPSC lines from CD133+ cord blood cells

open access: yesStem Cell Research, 2019
We have generated two human induced pluripotent stem cell (iPSC) lines from CD133+ cells isolated from umbilical cord blood (CB) of a female child using non-integrative Sendai virus.
Estibaliz Arellano-Viera   +5 more
doaj   +1 more source

New Tripeptide Derivatives Asterripeptides A–C from Vietnamese Mangrove-Derived Fungus Aspergillus terreus LM.5.2

open access: yesMarine Drugs, 2022
Three new tripeptide derivatives asterripeptides A–C (1–3) were isolated from Vietnamese mangrove-derived fungus Aspergillus terreus LM.5.2. Structures of isolated compounds were determined by a combination of NMR and ESIMS techniques.
Elena V. Girich   +9 more
doaj   +1 more source

Cytotoxic activity of Isolated Triterpenes (10μM) against seven human cancer cell lines.

open access: yes, 2016
Cytotoxic activity of Isolated Triterpenes (10μM) against seven human cancer cell lines.
Tripti Mishra (773049)   +8 more
core   +1 more source

Protein pyrophosphorylation by inositol pyrophosphates — detection, function, and regulation

open access: yesFEBS Letters, EarlyView.
Protein pyrophosphorylation is an unusual signaling mechanism that was discovered two decades ago. It can be driven by inositol pyrophosphate messengers and influences various cellular processes. Herein, we summarize the research progress and challenges of this field, covering pathways found to be regulated by this posttranslational modification as ...
Sarah Lampe   +3 more
wiley   +1 more source

Cytotoxicity of Umbelliprenin isolated from the seeds of Ferula sinkiangensis in three cell lines.

open access: yes, 2019
Cytotoxicity of Umbelliprenin isolated from the seeds of Ferula sinkiangensis in three cell lines.
Lijing Zhang (463702)   +4 more
core   +1 more source

Structural instability impairs function of the UDP‐xylose synthase 1 Ile181Asn variant associated with short‐stature genetic syndrome in humans

open access: yesFEBS Letters, EarlyView.
The Ile181Asn variant of human UDP‐xylose synthase (hUXS1), associated with a short‐stature genetic syndrome, has previously been reported as inactive. Our findings demonstrate that Ile181Asn‐hUXS1 retains catalytic activity similar to the wild‐type but exhibits reduced stability, a looser oligomeric state, and an increased tendency to precipitate ...
Tuo Li   +2 more
wiley   +1 more source

Tissue and organelle targeted transgene expression in plants [PDF]

open access: yes, 2003
This research develops systems for tissue and organelle targeted transgene expression in commercial strawberry. Two approaches were taken to achieve this.
Vaughan, Simon Paul
core  

Carbon acquisition characteristics of six microalgal species isolated from a subtropical reservoir: potential implications for species succession

open access: yes, 2018
CO₂ levels in freshwater systems can fluctuate widely, potentially influencing photosynthetic rates and growth of phytoplankton. Given the right conditions, this can lead to bloom formation and affect water quality.
Lines, T.   +3 more
core   +1 more source

The (Glg)ABCs of cyanobacteria: modelling of glycogen synthesis and functional divergence of glycogen synthases in Synechocystis sp. PCC 6803

open access: yesFEBS Letters, EarlyView.
We reconstituted Synechocystis glycogen synthesis in vitro from purified enzymes and showed that two GlgA isoenzymes produce glycogen with different architectures: GlgA1 yields denser, highly branched glycogen, whereas GlgA2 synthesizes longer, less‐branched chains.
Kenric Lee   +3 more
wiley   +1 more source

Number of 9-mer MHC-I ligands isolated from HeLa cell lines.

open access: yes, 2019
Number of 9-mer MHC-I ligands isolated from HeLa cell lines.
Stefan Stevanovic (189791)   +10 more
core   +1 more source

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