Results 151 to 160 of about 1,246,248 (385)

Coarse-grained simulation of polymer translocation through an artificial nanopore

, 2003
The translocation of a macromolecule through a nanometer-sized pore is an interesting process with important applications in the development of biosensors for single--molecule analysis and in drug delivery and gene therapy.
Glaser, Matthew A., Lansac, Yves, Maiti, Prabal K.   +2 more
core   +1 more source

FMRP Stalls Ribosomal Translocation on mRNAs Linked to Synaptic Function and Autism

Cell, 2011
J. Darnell, Sarah J. Van Driesche, Chaolin Zhang, K. Hung, Aldo Mele, C. Fraser, Elizabeth F Stone, Cynthia Chen, J. Fak, S. Chi, D. D. Licatalosi, J. Richter, R. Darnell   +12 more
semanticscholar   +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

Translocation [PDF]

, 2020
Rahul Kumar, Akash Gautam, Shashi Bala Singh   +2 more
openaire   +2 more sources

Ipsilateral limbal translocation for treatment of partial limbal deficiency secondary to ocular alkali burn [PDF]

, 2001
M.C. Nishiwaki–Dantas
openalex   +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

Integrative biochar and melatonin application mitigates lead toxicity in rice by modulating antioxidant activities and iron plaque formation and downregulating the expression of metal uptake genes

Frontiers in Plant Science
Lead (Pb) is a common toxic metal that causes severe health and environmental problems. However, the defensive role and underlying mechanism of combined biochar (BC) and melatonin (MT) against Pb stress are still unclear.
Tahir Abbas Khan, Qitao Su, Huang Guoqin, Zhixuan Du, Zhixuan Du, Mehmood Ali Noor, Tahani A. Y. Asseri, Muhammad Umair Hassan   +7 more
doaj   +1 more source

Natural Products as Geroprotective Modulators in Diabetic Nephropathy: A Mechanistic Framework Integrating Aging Hallmarks and the AMPK–SIRT1–Nrf2 Axis

Aging and Cancer, EarlyView.
Natural products target the aging kidney in diabetic nephropathy by restoring the AMPK–SIRT1–Nrf2 axis, reducing oxidative stress, inflammation, fibrosis, and cellular senescence while enhancing mitochondrial biogenesis and antioxidant defenses.
Sherif Hamidu, Latif Adams, Eunice Ampem‐Danso, Justice Kumi, Abigail Aning, Fatima Hamidu, Mustapha Abdul Mumin Mohammed, Ayuba Nii Darku Ankrah, Seth Kwabena Amponsah   +8 more
wiley   +1 more source

The refolding activity of the yeast heat shock proteins Ssa1 and Ssa2 defines their role in protein translocation. [PDF]

, 1996
Ssa1/2p, members of one of the yeast cytosolic hsp70 subfamilies, have been implicated in the translocation of secretory proteins into the lumen of the ER.
Bush, GL, Meyer, DI
core  

Application of Interphase Fluorescence In Situ Hybridization for the Detection of the Burkitt Translocation t(8;14)(q24;q32) in B-Cell Lymphomas [PDF]

, 1998
Reiner Siebert, Peter Matthiesen, Svetlana Harder, Yanming Zhang, Annekathrin Borowski, Reina Zühlke‐Jenisch, Simone Metzke, Stefan Joos, K Weber-Matthiesen, W. Grote, Brigitte Schlegelberger   +10 more
openalex   +1 more source