Results 181 to 190 of about 4,945,424 (246)

Characterization of the key membrane protein cytochrome Cyc2 from Ghiorsea bivora

open access: yesFEBS Open Bio, EarlyView.
This study reports the first detailed biochemical analysis of Cyc2TAG1_1, a cytochrome protein involved in microbial iron oxidation. We produced and purified this enzyme in E. coli, then measured its iron‐oxidizing efficiency, and characterized its electrical and structural properties.
Josiane Azizi   +6 more
wiley   +1 more source

Determinants of undergraduate bioscience engagement: Validating attendance barriers and classroom spatial behaviour across institutions

open access: yesFEBS Open Bio, EarlyView.
Student engagement extends beyond simple attendance. Across 891 bioscience students from three universities, attendance behaviour was associated mainly with structural influences, whereas classroom spatial behaviour reflected affective and sensory factors.
Nigel Page   +4 more
wiley   +1 more source

A unique occurrence of stalked crinoids in the Eocene Popiele Beds (Outer Carpathians, Poland). [PDF]

open access: yesSci Rep
Salamon MA   +5 more
europepmc   +1 more source

GBS‐MeDIP: A method for the simultaneous identification of genetic and epigenetic variants in tumors

open access: yesFEBS Open Bio, EarlyView.
GBS‐MeDIP combines DNA sequencing with enrichment of methylated DNA to profile genetic and epigenetic variation in the same reduced genomic fraction. Applied to gastric cancer and parathyroid tumors, it identifies sequence variants, copy number changes, and differentially methylated regions together, helping distinguish true epigenetic changes from ...
Fábio Pértille   +6 more
wiley   +1 more source

Hydrogel platforms for 3D cardiac tissue engineering and fibrotic disease modelling

open access: yesFEBS Open Bio, EarlyView.
Hydrogel‐based cardiac tissue models are advancing our understanding of heart health and disease. By incorporating electrical conductivity, aligned structures, and tunable mechanical properties, these platforms better replicate the complex environment of native heart tissue.
Harrison Porritt   +2 more
wiley   +1 more source

Mesopotamian ancient DNA reveals Iron Age integration of heterogeneous Bronze Age genetic ancestries following resettlement. [PDF]

open access: yesGenome Biol
Williams MP   +10 more
europepmc   +1 more source

Potential effect of human chorionic gonadotropin‐induced extracellular vesicle RNAs on mouse ovarian granulosa cells

open access: yesFEBS Open Bio, EarlyView.
To mimic the LH action in the ovary, granulosa‐cell and mouse models were stimulated by hCG, which changed RNA profiles within extracellular vesicles (EVs), and potentially hCG‐responsive EV RNAs increased the number of recipient ovarian cells. EV‐associated RNAs are potential intermediaries of hCG signaling.
Natchanok Puangjit   +6 more
wiley   +1 more source

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