Results 51 to 60 of about 5,178,954 (288)

A New Frontier in Oral Care: Live Streptococcus salivarius M18 Probiotic Toothpaste

open access: yesApplied Microbiology
The oral microbiome, a complex ecosystem of microbes, is crucial for oral health. Imbalances in this ecosystem can lead to various oral diseases. Probiotics, live beneficial bacteria, offer a potential solution by strengthening oral defences.
Sonali S. Sali   +2 more
doaj   +1 more source

New Technologies and the Impact on Personality Rights in Brazil [PDF]

open access: yes, 2020
As technology continues to evolve at an exponentially increasing pace, it transforms our lives and societies, thus shaping our perceptions of reality with high speed and impacting the relationship between the individual and the society, including ...
Chao, Kuo-Ming   +3 more
core   +3 more sources

Crosstalk between the ribosome quality control‐associated E3 ubiquitin ligases LTN1 and RNF10

open access: yesFEBS Letters, EarlyView.
Loss of the E3 ligase LTN1, the ubiquitin‐like modifier UFM1, or the deubiquitinating enzyme UFSP2 disrupts endoplasmic reticulum–ribosome quality control (ER‐RQC), a pathway that removes stalled ribosomes and faulty proteins. This disruption may trigger a compensatory response to ER‐RQC defects, including increased expression of the E3 ligase RNF10 ...
Yuxi Huang   +8 more
wiley   +1 more source

Comparison of E. coli based self-inducible expression systems containing different human heat shock proteins

open access: yesScientific Reports, 2021
IPTG-inducible promoter is popularly used for the expression of recombinant proteins. However, it is not suitable at the industrial scale due to the high cost and toxicity on the producing cells.
Fatemeh Sadat Shariati   +4 more
doaj   +1 more source

AGENT: Alumni growth and engagement across new technologies [PDF]

open access: yes, 2012
The AGENT project aims to use social networking technologies (LinkedIn and Facebook) to support the development of undergraduates’ employability and career development.
Coughlan, J, Jamal, A, Macredie, RD
core  

Interplay between circadian and other transcription factors—Implications for cycling transcriptome reprogramming

open access: yesFEBS Letters, EarlyView.
This perspective highlights emerging insights into how the circadian transcription factor CLOCK:BMAL1 regulates chromatin architecture, cooperates with other transcription factors, and coordinates enhancer dynamics. We propose an updated framework for how circadian transcription factors operate within dynamic and multifactorial chromatin landscapes ...
Xinyu Y. Nie, Jerome S. Menet
wiley   +1 more source

Real‐time assay of ribonucleotide reductase activity with a fluorescent RNA aptamer

open access: yesFEBS Letters, EarlyView.
Ribonucleotide reductases (RNR) synthesize DNA building blocks de novo, making them crucial in DNA replication and drug targeting. FLARE introduces the first single‐tube real‐time coupled RNR assay, which enables isothermal tracking of RNR activity at nanomolar enzyme levels and allows the reconstruction of allosteric regulatory patterns and rapid ...
Jacopo De Capitani   +4 more
wiley   +1 more source

BLIS Fingerprinting as a Tool to Investigate the Distribution and Significance of Bacteriocin Production and Immunity in Streptococcus pyogenes and Streptococcus salivarius

open access: yesApplied Microbiology
The study of bacteriocins has significantly enhanced our understanding of microbial interactions, notably within the genus Streptococcus. Among the most functionally diverse and clinically relevant bacteriocins are those belonging to the lantibiotic ...
John R. Tagg   +2 more
doaj   +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

Justification for the Selection of Programs for Retraining of the Officials, Authorized to Direct the Work in the Scope of the Licensed Activities Connected with the Cryptographic Means

open access: yesБезопасность информационных технологий, 2013
At the descriptive level is considered the approach to the development of programs of training and retraining of the officials, authorized to organize the work in the area of licensed activity, connected with cryptographic means.
Alexander Vladimirovich Volgin   +2 more
doaj  

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