Results 101 to 110 of about 317,876 (306)

Konstrukční výzkum (design-based research) v přírodovědných didaktikách

open access: yesScientia in Educatione, 2013
Teoretická studie s praktickou ukázkou prezentuje konstrukční výzkum (angl. design-based research) v přírodovědných didaktikách. V první části jsou vymezeny pojmy konstrukční přístup a konstrukční výzkum. Konstrukční výzkum je novým trendem v didaktickém
Josef Trna
doaj  

Tyll in Brünn: zwischen Gauklern und Mineuren : ein literaturwissenschaftliches und fremdsprachendidaktisches Unterrichtskonzept zu Daniel Kehlmanns Roman in 20 Aufgaben

open access: yesBrünner Beiträge zur Germanistik und Nordistik, 2019
This paper aims to treat the latest novel TYLL by Daniel Kehlmann with an approach of literary studies as well as to make it didactically useful. With regard to the didactic approach, this contribution seeks to offer literary (recommended) instructions ...
Johannes Köck, Jan Trna
doaj   +1 more source

Metabolism‐Based Biomarkers for Rapid Phenotypic Antibiotic Susceptibility Testing

open access: yesAdvanced Science, EarlyView.
Metabolic differences emerging after antibiotic exposure provide rapid phenotypic signals of susceptibility and resistance. This review summarizes metabolic biomarkers for rapid phenotypic AST, associated with nutrient uptake, respiratory activity, metabolic reprogramming, and enzymatic function. ABSTRACT The accelerating global crisis of antimicrobial
Sha Yu   +7 more
wiley   +1 more source

Unexpected Accumulation of ncm\u3csup\u3e5\u3c/sup\u3eU and ncm\u3csup\u3e5\u3c/sup\u3es\u3csup\u3e2\u3c/sup\u3eU in a \u3cem\u3etrm9\u3c/em\u3e Mutant Suggests an Additional Step in the Synthesis of mcm\u3csup\u3e5\u3c/sup\u3eU and mcm\u3csup\u3e5\u3c/sup\u3es\u3csup\u3e2\u3c/sup\u3eU [PDF]

open access: yes, 2011
Background Transfer RNAs are synthesized as a primary transcript that is processed to produce a mature tRNA. As part of the maturation process, a subset of the nucleosides are modified.
Anderson, James T.   +3 more
core   +1 more source

DMS‐MaPseq and DREEM Analyses Implicate the Critical Role of RNA Structural Dynamics in Turnip Yellow Mosaic Virus Pathogenicity

open access: yesAdvanced Science, EarlyView.
RNA structural profiling of Turnip Yellow Mosaic Virus by DMS‐MaPseq and DREEM analyses uncover that viral genome‐wide RSS is highly complicated and heterogeneous, with alternative RSSs widely distributed across the genome. Notably, the viral 3’ tRNA‐like structure adopts alternative conformations in vivo.
Jiaying Zhu   +7 more
wiley   +1 more source

How aminoacyl-tRNA synthetase recognizes tRNA [PDF]

open access: yesGenome Biology, 2000
Can the selection by aminoacyl-tRNA synthetases for the correct tRNA substrate happen during binding? The results of equilibrium experiments suggest that it can.
openaire   +1 more source

m.10010T>C Mitochondrial Disease: A Case Report With Hypoparathyroidism and Review of the Literature

open access: yesAmerican Journal of Medical Genetics Part A, EarlyView.
ABSTRACT Mitochondria are essential intracellular organelles that play a critical role in cellular metabolism, including the regulation of intracellular calcium signaling. Advances in genomic sequencing have facilitated the identification of rare pathogenic mitochondrial DNA (mtDNA) genetic variants in patients with unexplained endocrine disorders.
Jacob Mohr   +5 more
wiley   +1 more source

Expanding the Phenotype of TUFM‐Related Combined Oxidative Phosphorylation Deficiency 4

open access: yesAmerican Journal of Medical Genetics Part A, EarlyView.
ABSTRACT Combined oxidative phosphorylation deficiency 4 (COXPD4) is a rare mitochondrial condition caused by biallelic deleterious variants in the nuclear‐encoded gene TUFM. To date, most individuals with COXPD4 have presented with encephalopathy, hypotonia, and abnormal brain imaging. Many of the reported individuals died in infancy. We aim to expand
Noémie Villeneuve‐Cloutier   +2 more
wiley   +1 more source

Multiple Layers of Stress-Induced Regulation in tRNA Biology

open access: yesLife, 2016
tRNAs are the fundamental components of the translation machinery as they deliver amino acids to the ribosomes during protein synthesis. Beyond their essential function in translation, tRNAs also function in regulating gene expression, modulating ...
Hsiao-Yun Huang, Anita K. Hopper
doaj   +1 more source

One‐step generation of heritable mitochondrial DNA multiplex‐engineered rats using DddA‐derived cytosine base editor

open access: yesAnimal Models and Experimental Medicine, EarlyView.
We established that mixed DdCBE microinjection is an efficient, heritable, and precise strategy for generating multiplex mtDNA mutant rats. This advancement significantly expands the utility of DdCBEs for mitochondrial disease modeling, providing a robust platform for exploring the pathogenic mechanisms of complex mtDNA mutations and developing ...
Xu Zhang   +14 more
wiley   +1 more source

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