Results 41 to 50 of about 439,213 (293)
Identification, biogenesis, function, and mechanism of action of circular RNAs in plants
Plant Communications, 2023 Circular RNAs (circRNAs) are a class of single-stranded, closed RNA molecules with unique functions that are ubiquitously expressed in all eukaryotes.
Ruiqi Liu, Yu Ma, Tao Guo, Guanglin Li
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Biogenesis of Cytochrome c in Neurospora crassa [PDF]
, 1978 # 1. Precipitating antibodies specific for apocytochrome c and holocytochrome c, respectively, were employed to study synthesis and intracellular transport of cytochrome c in Neurospora in vitro. # 2.
Korb, Harald, Neupert, Walter
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Platelet bioreactor: accelerated evolution of design and manufacture
Platelets, 2017 Platelets, responsible for clot formation and blood vessel repair, are produced by megakaryocytes in the bone marrow. Platelets are critical for hemostasis and wound healing, and are often provided following surgery, chemotherapy, and major trauma ...
Jonathan N. Thon +2 more
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The Nuclear PolyA-Binding Protein Nab2p Is Essential for mRNA Production
Cell Reports, 2015 Polyadenylation of mRNA is a key step in eukaryotic gene expression. However, despite the major impact of poly(A) tails on mRNA metabolism, the precise roles of poly(A)-binding proteins (PABPs) in nuclear mRNA biogenesis remain elusive.
Manfred Schmid +5 more
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Endoplasmic Reticulum Membrane and Contact Site Dynamics in Autophagy Regulation and Stress Response
Frontiers in Cell and Developmental Biology, 2020 Autophagy mobilizes a variety of intracellular endomembranes to ensure a proper stress response and the maintenance of cellular homeostasis. While the process of de novo biogenesis of pre-autophagic structures is not yet fully characterized, the role of ...
Etienne Morel
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Arrdc4‐dependent extracellular vesicle biogenesis is required for sperm maturation
Journal of Extracellular Vesicles, 2021 Extracellular vesicles (EVs) are important players in cell to cell communication in reproductive systems. Notably, EVs have been found and characterized in the male reproductive tract, however, direct functional evidence for their importance in mediating
Natalie J. Foot +10 more
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CircRNA: A new class of targets for gastric cancer drug resistance therapy
Pathology and Oncology Research, 2023 Gastric cancer (GC) is one of the most common malignancies worldwide. Patients with advanced GC need palliative care to ensure survival. This includes the use of chemotherapy agents, such as cisplatin, 5-fluorouracil, oxaliplatin, paclitaxel, and ...
Ying Zheng +15 more
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A working model for cytoplasmic assembly of H/ACA snoRNPs
FEBS Letters, EarlyView.Dyskerin is the component of nuclear H/ACA ribonucleoproteins (RNPs) endowed with pseudouridine synthase catalytic activity. Two isoforms of human dyskerin have been characterized: the abundant Iso1, mainly nuclear, and the shorter Iso3, mainly cytoplasmic but occasionally imported into nuclei.
Alberto Angrisani, Maria Furia
wiley +1 more source
Co-targeting RNA Polymerases IV and V Promotes Efficient De Novo DNA Methylation in Arabidopsis. [PDF]
, 2019 The RNA-directed DNA methylation (RdDM) pathway in plants controls gene expression via cytosine DNA methylation. The ability to manipulate RdDM would shed light on the mechanisms and applications of DNA methylation to control gene expression.
Chory, Joanne +9 more
core +2 more sources
Circular RNAs—The Road Less Traveled
Frontiers in Molecular Biosciences, 2020 Circular RNAs are the most recent addition in the non-coding RNA family, which has started to gain recognition after a decade of obscurity. The first couple of reports that emerged at the beginning of this decade and the amount of evidence that has ...
Ashirbad Guria +3 more
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