In a period of global transition a change in system of reference is now needed. This paper explores changes in ‘systems of reference’, with IC viewed as the capability to work across different systems of reference. After the industrial, electrical and nuclear revolutions – we are now living in a new Global Energy Revolution where boundaries are not limited in either time or space because its st...

BACKGROUND: Fat-tailed sheep breeds have a  unique  ability  to  tolerate  periods  of  negative  energy  balance  due to seasonal changes in feed availability. This ability is attributed to presence  of  fat-tail  as  a  body  energy  reserve, however the exact underlying  mechanisms  controlling  the  response  of adipose  tissue  depots  to variations in energy balance in fat-tailed breeds a...

To evaluate the role of wild promoter of L-phenylalanine dehydrogenase (PheDH) gene, referred to as pdh, from Bacillus sphaericus in expression, cloning of pdh gene in Bacillus subtilis was performed. The whole pdh gene was cloned in pHY300PLK shuttle vector and amplified, construct (pHYDH) then transformed in B. subtilis ISW1214 and E. coli JM109. The pdh endogenous promoter presented no effec...

The scientific review presents the biogenesis of miRNAs. To write article, information was searched using databases Scopus, Web Science, MedLine, PubMed, Google Scholar, EMBASE, Global Health, Cochrane Library, CyberLeninka. article shows stages formation mature It is noted that duplex RNAs resulting from DICER-mediated cleavage interact with Argonaute (AGO) proteins to form an effector RNA-ind...

• Exogenous PSKα application delays broccoli florets yellowing during cold storage. Lower MDA accumulation represents preserving membrane integrity. Promoting ROS scavenging systems contributes to lower H 2 O accumulation. Suppressing PLD and LOX expression is accompanying by triggering HSP70 HSP90 expression. Triggering IPT suppressing CKO higher cytokinin The of limits the economic nutritiona...

Endogenous retroviruses and retrotransposons contribute functional genetic variation in animal genomes. In mice, Intracisternal A Particles (IAPs) are a frequent source of both new mutations and polymorphism across laboratory strains. Intronic IAPs can induce alternative RNA processing choices, including alternative splicing. We previously showed IAP I∆1 subfamily insertional mutations are supp...

The effect of short chain fatty acids (SCFAs) on gene expression in human, malignant cell lines was investigated, with a focus on signaling pathways. The commensal microbial flora produce high levels of SCFAs with established physiologic effects in humans. The most abundant SCFA metabolite in the human microflora is n-butyric acid. It is well known to activate endogenous latent Epstein-Barr vir...