Results 231 to 240 of about 5,671,100 (385)

Reductive Charge Transfer through an RNA Aptamer [PDF]

, 2020
Jennifer Frommer, Sabine Müller
openalex   +1 more source

Differential regulation of ZFAS1 splice variants by endoplasmic reticulum stress in hepatocyte cell lines

FEBS Open Bio, EarlyView.
ZFAS1 is a lncRNA promoting cell proliferation and migration, exhibiting high expression in various cancers. It is conserved, widely expressed, and produces multiple splice variants with unclear roles. We identified several splice variants in hepatocyte models, and found that inhibiting or suppressing regulators of the unfolded protein response (PERK ...
Sébastien Soubeyrand, Paulina Lau, Ruth McPherson   +2 more
wiley   +1 more source

Transfer RNA-derived fragment tRF-28-P4R8YP9LOND5 as a novel serum biomarker for gastric cancer: diagnostic efficacy and clinicopathological correlations. [PDF]

Transl Cancer Res
Gu F, Yuan Y, Cong H, Chen X, Wang W, Zhang J, Wu LP, Xuan SH.   +7 more
europepmc   +1 more source

Analysis of Mitochondrial Transfer RNA Mutations in Breast Cancer. [PDF]

Balkan J Med Genet, 2023
Ding HJ, Zhao YP, Jiang ZC, Zhou DT, Zhu R.   +4 more
europepmc   +1 more source

Transfer RNA identity contributes to transition state stabilization during aminoacyl-tRNA synthesis [PDF]

, 1999
Michael Ibba, Sanja Sever, Mette Prætorius-Ibba, Dieter Söll   +3 more
openalex   +1 more source

HIV‐1 establishes immediate latency in T cells expressing the viral Nef protein

FEBS Open Bio, EarlyView.
Nef is a viral protein often omitted from HIV‐1 reporter viruses. Consequently, its role in viral latency is unclear. We developed three novel dual reporter HIV‐1 derivatives that express Nef and allow for detection of latent and productive infection. Using these reporters, we show that Nef does not affect the establishment of immediate viral latency ...
Cindy Lam, Ivan Sadowski
wiley   +1 more source

Structural basis of transfer RNA processing by bacterial minimal RNase P. [PDF]

Nat Commun
Teramoto T, Koyasu T, Yokogawa T, Adachi N, Mayanagi K, Nakamura T, Senda T, Kakuta Y.   +7 more
europepmc   +1 more source

BMI‐1 modulation and trafficking during M phase in diffuse intrinsic pontine glioma

FEBS Open Bio, EarlyView.
The schematic illustrates BMI‐1 phosphorylation during M phase, which triggers its translocation from the nucleus to the cytoplasm. In cycling cells, BMI‐1 functions within the PRC1 complex to mediate H2A K119 monoubiquitination. Following PTC596‐induced M phase arrest, phosphorylated BMI‐1 dissociates from PRC1 and is exported to the cytoplasm via its
Banlanjo Umaru, Deepak Kumar Mishra, Shiva Senthil Kumar, Hao‐Han Pang, Brendan Devine, Komal Khan, Rachid Drissi   +6 more
wiley   +1 more source

A transfer RNA methyltransferase with an unusual domain composition catalyzes 2'-O-methylation at position 6 in tRNA. [PDF]

Nucleic Acids Res
Matsuda T, Yamagami R, Ihara A, Suzuki T, Hirata A, Hori H.   +5 more
europepmc   +1 more source

Nuclear pore links Fob1‐dependent rDNA damage relocation to lifespan control

FEBS Open Bio, EarlyView.
Damaged rDNA accumulates at a specific perinuclear interface that couples nucleolar escape with nuclear envelope association. Nuclear pores at this site help inhibit Fob1‐induced rDNA instability. This spatial organization of damage handling supports a functional link between nuclear architecture, rDNA stability, and replicative lifespan in yeast.
Yamato Okada, Mina Iwaki, Kyosuke Hagiri, Rei Izumi, Masahiko Harata, Chihiro Horigome   +5 more
wiley   +1 more source