oct 21, 2022 deoxyribonucleic acid, more commonly known as dna, is a complex molecule that contains all of the information necessary to build and maintain an organism. all living things have dna within their cells. stanislaw pytel/getty images like the one ring of power in tolkien's "lord ...
Complex RNA structures in 5′ UTRs, such as RNA G-quadruplexes, may serve as steric blocks to RNA structure unwinding by the scanning ribosome, eukaryotic initiation factor 4A (eIF4A) and other helicases. Internal ribosome entry sites (IRESs) recruit ribosomes to 5′ UTRs in a cap-indepen...
lipolytica tends to grow in filamentous form, which is a recognized hallmark of ongoing cellular stress (Ruiz-Herrera and Sentandreu 2002). Bellou et al. (2014) evidenced that mycelia were mainly formed under low OA, whereas high aeration induced the growth in yeast-like form. Filamentation ...
Deoxyribonucleic acid, more commonly known as DNA, is a complex molecule that contains all of the information necessary to build and maintain an organism. All living things have DNA within their cells. Stanislaw Pytel/Getty Images Like the one ring of power in Tolkien's "Lord of the Rings...
In a well-known model of rat hindlimb suspension (HS), the effect of both axial loading and ground reaction force on the rear part of the animal body is negligible. Interestingly, the physiological effects of these factors on the mammalian soleus muscle are different. Under...
Spasticity is usu- ally more severe during gait than at rest. Patients present a swaying, scissor-like, shuffling gait. Age at onset is widely variable, from early childhood to late adulthood. An early sign of spastic paraplegia is the wearing down of the soles of the shoes at the toes ...
One of the seminal findings of Ohsumi was on the role ubiquitin-like proteins (UBLs)—Atg5, Atg12, and Atg8—play in the formation of the double-membrane vesicle autophagosome, which is the functional unit of autophagy. Subsequent work by several groups demonstrated that, like the founding ...
Dmitriev, S. E. et al. Efficient translation initiation directed by the 900-nucleotide-long and GC-rich 5′ untranslated region of the human retrotransposon LINE-1 mRNA is strictly cap dependent rather than internal ribosome entry site mediated.Mol. Cell. Biol.27 ...
a ribosome-binding region from an RNA-duplex (Prikryl et al.2011). Similar functions are suggested for other PPR- and TPR-like proteins specific for a diverse set of transcripts (Barkan2011). The discovery of a set of small RNAs (sRNAs) accumulating in chloroplasts is consistent with a ...
Spasticity is usu- ally more severe during gait than at rest. Patients present a swaying, scissor-like, shuffling gait. Age at onset is widely variable, from early childhood to late adulthood. An early sign of spastic paraplegia is the wearing down of the soles of the shoes at the toes ...