Results 1 to 10 of about 466,472 (310)

Transfer RNA and Origins of RNA Interference [PDF]

open access: yesFrontiers in Molecular Biosciences, 2021
Almost 30 years ago the first microRNA (miRNA) was detected (Lee et al., 1993), later put in mechanistical context by the discovery of the RNA interference (RNAi) and RNA-induced silencing complex (RISC). miRNA is the variable RISC element (guide) that recognizes messenger RNA (mRNA) targets in the RNAi process facilitated by Argonaute (Ago) proteins ...
Andrey Grigoriev
doaj   +7 more sources

PltRNAdb: Plant transfer RNA database [PDF]

open access: yesPLoS ONE, 2022
Transfer RNAs (tRNAs) are intermediate-sized non-coding RNAs found in all organisms that help translate messenger RNA into protein. Recently, the number of sequenced plant genomes has increased dramatically.
Morad M. Mokhtar, Achraf EL Allali
doaj   +4 more sources

Transfer RNA-derived small RNAs in tumor microenvironment [PDF]

open access: yesMolecular Cancer, 2023
Transfer RNAs (tRNAs) are a class of non-coding RNAs responsible for amino acid translocation during protein synthesis and are ubiquitously found in organisms.
Mei Yang   +5 more
doaj   +2 more sources

Complete mitochondrial genome of the recently discovered multivoltine Graphium (Pazala) confucius Hu, Duan & Cotton, 2018 (Lepidoptera: Papilionidae)

open access: yesMitochondrial DNA. Part B. Resources, 2022
Graphium (Pazala) confucius Hu, Duan & Cotton, 2018 is a recently discovered, wide ranging, multivoltine swordtail butterfly in China and Vietnam.
Fu-Rong He, Xin Zhang, Shao-Ji Hu
doaj   +1 more source

Complete mitochondrial genomes of two insular races of Pazala swordtails from Taiwan, China (Lepidoptera: Papilionidae: Graphium)

open access: yesMitochondrial DNA. Part B. Resources, 2021
The mitogenomes of two insular subspecies of Pazala, G. (P.) eurous asakurae and G. (P.) mullah chungianus from Taiwan Island, are reported. Both mitogenomes are circular, 15,228 bp and 15,240 bp in length respectively, and consist of 37 genes, including
Shao-Ji Hu, Xin Zhang, Kuang Duan
doaj   +1 more source

Characterization of the complete mitochondrial genome and phylogenetic analysis of bean thrips Megalurothrips usitatus (Bagnall, 1913) (Thysanoptera: thripidae)

open access: yesMitochondrial DNA. Part B. Resources, 2023
Megalurothrips usitatus (Bagnall, 1913) (Thysanoptera: Thripidae) is a widely distributed pest in Asia that primarily affects the production of snap beans and cowpea.
Lin Xing-Ming   +3 more
doaj   +1 more source

Complete mitochondrial genome of the little-known regional endemic Aporia hastata (Oberthür, 1892) (Lepidoptera: Pieridae)

open access: yesMitochondrial DNA. Part B. Resources, 2023
The present study reports the mitochondrial genome of A. hastata (Oberthür, 1892), a little-known Aporia species endemic to the southern margin of the Hengduan Mountains in Yunnan Province. This genome is circular, 15,148 bp in length, and consists of 13
Ya-Qi Jia, Xin Zhang, Shao-Ji Hu
doaj   +1 more source

Global analysis of contact-dependent human-to-mouse intercellular mRNA and lncRNA transfer in cell culture

open access: yeseLife, 2023
Full-length mRNAs transfer between adjacent mammalian cells via direct cell-to-cell connections called tunneling nanotubes (TNTs). However, the extent of mRNA transfer at the transcriptome-wide level (the ‘transferome’) is unknown.
Sandipan Dasgupta   +7 more
doaj   +1 more source

Exogenous RNA as a Regulatory Signal during a Plant’s Interaction with the Biotic Environment: An Evolutionary Perspective and Future Applications in Agriculture

open access: yesPlants, 2021
Environmental RNAi (eRNAi) is a sequence-specific regulation of endogenous gene expression in a responsive organism by exogenous RNA. While exogenous RNA transfer between organisms of different kingdoms of life have been unambiguously identified in ...
Sergey Ivashuta   +2 more
doaj   +1 more source

Myosin-Va-dependent cell-to-cell transfer of RNA from Schwann cells to axons. [PDF]

open access: yesPLoS ONE, 2013
To better understand the role of protein synthesis in axons, we have identified the source of a portion of axonal RNA. We show that proximal segments of transected sciatic nerves accumulate newly-synthesized RNA in axons.
José R Sotelo   +9 more
doaj   +1 more source

Home - About - Disclaimer - Privacy