Results 91 to 100 of about 1,789,995 (350)
The role of histone modifications in transcription regulation upon DNA damage
FEBS Letters, EarlyView.This review discusses the critical role of histone modifications in regulating gene expression during the DNA damage response (DDR). By modulating chromatin structure and recruiting repair factors, these post‐translational modifications fine‐tune transcriptional programmes to maintain genomic stability.
Angelina Job Kolady, Siyao Wang
wiley +1 more source
Cancer Management and Research, 2023 Diming Wang,1,* Wei Ye,2,* Dongmei Chen,1 Qingming Shi,1 Dongchun Ma3 1Department of Oncology, Anhui Chest Hospital, Hefei, 230022, People’s Republic of China; 2Department of Pathology, Anhui Chest Hospital, Hefei, 230022, People’s Republic of ...
Wang D, Ye W, Chen D, Shi Q, Ma D
doaj
Integration of circadian and hypoxia signaling via non‐canonical heterodimerization
FEBS Letters, EarlyView.CLOCK, BMAL1, and HIFs are basic helix‐loop‐helix and Per‐Arnt‐Sim domain (bHLH‐PAS) proteins, which function as transcription factors. bHLH‐PAS proteins are designated in two classes. Many class I proteins are regulated by environmental signals via their PAS domains, but such signals have not been identified for all.
Sicong Wang, Katja A. Lamia
wiley +1 more source
Cancer Management and Research, 2022 Wenru Qin,1,2,* Bing Zou,2,* Xinyu Fan,2,3 Bingjie Fan,2 Shijiang Wang,2 Linlin Wang2 1Department of Oncology, Weifang Medical University, Weifang, Shandong, People’s Republic of China; 2Department of Radiation Oncology, Shandong Cancer Hospital ...
Qin W +5 more
doaj
Autoimmune hepatitis with giant-cell transformation
Annals of Hepatology, 2009 Background/Aims: Giant-cell hepatitis (GCH), also known as postinfantile or syncytial giant cell hepatitis, is a frequent pattern of liver injury in the neonate, primarily seen in the first three months of life.
José Estradas +4 more
doaj +1 more source
Magnetic layers with periodic point perturbations
, 2003 We study spectral properties of a spinless quantum particle confined to an infinite planar layer with hard walls which interacts with a periodic lattice of point perturbations and a homogeneous magnetic field perpendicular to the layer.
Albeverio +15 more
core +3 more sources
FEBS Letters, EarlyView.Multidrug transporters BpeB and BpeF from the Gram‐negative pathogen Burkholderia pseudomallei have a hydrophilic patch in their substrate‐binding pocket. Drug susceptibility tests and growth curve analyses using an Escherichia coli recombinant expression system revealed that the hydrophilic patches of BpeB and BpeF are involved in the substrate ...
Ui Okada, Satoshi Murakami
wiley +1 more source
Stem cells and the origin of gliomas: A historical reappraisal with molecular advancements. [PDF]
, 2009 The biology of both normal and tumor development clearly possesses overlapping and parallel features. Oncogenes and tumor suppressors are relevant not only in tumor biology, but also in physiological developmental regulators of growth and differentiation.
Ho, Allen L +4 more
core +3 more sources
Piecewise linear transformation in diffusive flux discretization
, 2014 To ensure the discrete maximum principle or solution positivity in finite volume schemes, diffusive flux is sometimes discretized as a conical combination of finite differences.
A Danilov +14 more
core +1 more source
Function‐driven design of a surrogate interleukin‐2 receptor ligand
FEBS Letters, EarlyView.Interleukin (IL)‐2 signaling can be achieved and precisely fine‐tuned through the affinity, distance, and orientation of the heterodimeric receptors with their ligands. We designed a biased IL‐2 surrogate ligand that selectively promotes effector T and natural killer cell activation and differentiation. Interleukin (IL) receptors play a pivotal role in
Ziwei Tang +9 more
wiley +1 more source