Results 191 to 200 of about 2,596,701 (301)

Radiation-induced skin reactions: oxidative damage mechanism and antioxidant protection. [PDF]

Front Cell Dev Biol
Liu C, Wei J, Wang X, Zhao Q, Lv J, Tan Z, Xin Y, Jiang X.   +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 Study of Sperm DNA Damage Mechanism Based on miRNA Sequencing. [PDF]

Am J Mens Health
Liu F, Ma M, Li L, Zhang Y, Shang Y, Yuan Q, Ju B, Wang Z.   +7 more
europepmc   +1 more source

The cooperative regulation of miR‐221 by APE1 and AUF1 impacts p27Kip1 defining a miR signature relevant for cervical cancer

FEBS Open Bio, EarlyView.
A regulatory axis involving APE1, AUF1, and miR‐221 is proposed. Pri‐miR‐221 is processed by DROSHA and DICER to generate mature miR‐221, which targets p27Kip1 mRNA. APE1 and AUF1 compete for pre‐miR‐221 binding. Reduced APE1/AUF1 levels impair miR‐221 biogenesis, decrease p27Kip1 mRNA degradation, and promote cell cycle progression, chemoresistance ...
Matilde Clarissa Malfatti, Nicolò Gualandi, Gianluca Tell, Giulia Antoniali   +3 more
wiley   +1 more source

Damage mechanism and evolution model of geopolymer stabilized coarse grained fillings subjected to repeated freeze-thaw actions. [PDF]

Sci Rep
Wang S, Xiang Y, Wu Z, Hui H, Hou S, Sun Z.   +5 more
europepmc   +1 more source

Dapagliflozin prevents methylglyoxal‐induced retinal cell death in ARPE‐19 cells

FEBS Open Bio, EarlyView.
Diabetic macular oedema is a diabetes complication of the eye, which may lead to permanent blindness. ARPE‐19 are human retinal cells used to study retinal diseases and potential therapeutics. Methylglyoxal is a compound increased in uncontrolled diabetes due to elevated blood glucose.
Naina Trivedi, Zainab Quraishi, Shima Khezri Azizi Far, Madaleine Ward, Aidan Conway, Reem Abdulredha, Eman Mshari, Yousif A. Shamsaldeen   +7 more
wiley   +1 more source

Microstructure Evolution and Damage Mechanism of DD9 Single Crystal Superalloy-Thermal Barrier Coating System Under High Temperature Oxidation: A Comparative Study with DD6. [PDF]

Materials (Basel)
Li P, Xin Z, Sun F, Jin X, Zhang C.
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

The First Chalcone Derivatives of Valine-Based Spiro-Cyclotriphosphazenes: In Vitro Cytotoxic Properties, Molecular Docking and DNA Damage Mechanism Studies. [PDF]

J Biochem Mol Toxicol
Yücel Y, Şeker FS, Erden BA, Özdemir M, Tekin Ç, Çalışkan E, Tekin S, Koran K, Biryan F.   +8 more
europepmc   +1 more source

Mechanical Grain Damage

National Interagency Scientific and Technical Collection of Works. Design, Production and Exploitation of Agricultural Machines, 2018
Ivan Skrynnik, Іryna Pisarkova, Mykola Petrenko   +2 more
openaire   +1 more source