Results 111 to 120 of about 99,040 (285)

Nitrogen doping of carbon nanoelectrodes for enhanced control of DNA translocation dynamics

, 2017
Controlling the dynamics of DNA translocation is a central issue in the emerging nanopore-based DNA sequencing. To address the potential of heteroatom doping of carbon nanostructures to achieve this goal, herein we carry out atomistic molecular dynamics ...
Cho, Art E., Jung, Sang Won, Kim, Han Seul, Kim, Yong-Hoon   +3 more
core   +9 more sources

5‐Methylcytosine Analysis of miRNAs in Minimal Change Disease

Biotechnology and Applied Biochemistry, EarlyView.
ABSTRACT Minimal change disease (MCD) is a glomerular disorder, which is the most common cause of nephrotic syndrome in children. Additionally, the prevalence of MCD in adults has been increasing in recent years. During protein synthesis, noncoding RNAs can be regulated through a variety of modifications, which helps preserve biological diversity and ...
Huiyi Zeng, Dandan Li, Yunyi Li, Chen Yun, Xinzhou Zhang, Wenyu Gong, Mengyun Xiao, Haitao Li, Zhipeng Zeng, Ruqi Tan, Yishen Yang, Shaodong Luan, Yong Dai, Lianghong Yin, Donge Tang   +14 more
wiley   +1 more source

CAQ Corner: Basic concepts of transplant immunology

, 2022
Liver Transplantation, EarlyView.
Amanda Cheung, Josh Levitsky
wiley   +1 more source

Synthesis of Adenine Nucleosides with a Reactive (β-Iodovinyl)sulfone or (β-Keto)sulfone Group at the C2 Position and Their Polymerase-Catalyzed Incorporation into DNA

Molecules
Iodosulfonylation of an ethynyl group at the C2 position of 2′-deoxyadenosine or adenosine with TsI provides (E)-2-(β-iodovinyl)sulfones. The latter undergo nucleophilic substitution with amines via an addition–elimination to give β-sulfonylvinylamines ...
A. Hasan Howlader, Richard Fernandez, Pawlos S. Tsegay, Yuan Liu, Stanislaw F. Wnuk   +4 more
doaj   +1 more source

Jia Wei Xiao Yao San ameliorates chronic stress-induced depression-like behaviors in mice by regulating the gut microbiome and brain metabolome in relation to purine metabolism

, 2022
Shuai Ji, Shuangshuang Han, Lin Yu, Lijing Du, Yanting You, Jieyu Chen, Ming Wang, Shengwei Wu, Shasha Li, Xiaomin Sun, Ren Luo, Xiaoshan Zhao   +11 more
openalex   +1 more source

Ultraviolet selection pressure on the earliest organisms [PDF]

Effects of UV selection pressure on evolutionary development patterns of early ...
Sagan, C.
core   +1 more source

Effect of developmental changes on pharmacokinetics of drugs used in the treatment of infant acute lymphoblastic leukaemia—A comprehensive review

British Journal of Clinical Pharmacology, EarlyView.
While the event‐free survival (EFS) of children treated for acute lymphoblastic leukaemia (ALL) has improved greatly in the last decades, the EFS for patients diagnosed with ALL before the age of one is still under 50%. This outcome further decreases when infants have a rearrangement in the gene encoding histone‐lysine N‐methyltransferase 2A (KMT2A ...
Tirsa de Kluis, Leiah J. Brigitha, Lidwien M. Hanff, Alwin D. R. Huitema, Inge M. van der Sluis, Meta H. M. Diekstra   +5 more
wiley   +1 more source

Intracellular self‐assembled nanoneedles for efficient lysosomal escape and CRISPR/Cas9 mediated gene editing

BMEMat, EarlyView.
PlaMnB was formed by cytolysin A‐tumor homing peptides (THP)‐modified bacterial membranes encapsulating the clustered regularly interspaced short palindromic repeat/CRISPR‐associated protein (CRISPR/Cas9) plasmid and manganese dioxide. THP‐containing bacterial membrane enhances PlaMnB vascular permeability and tumor targeting, and after cellular ...
Chen Zhang, Nan Zhang, Ruiqi Yang, Qian Qiu, Jiaying Huang, Jingang Liu, Silu Li, Jonathan F. Lovell, He Ren, Yumiao Zhang   +9 more
wiley   +1 more source

P2X4 signalling contributes to hyperactivity but not pain sensitization comorbidity in a mouse model of attention deficit/hyperactivity disorder

Frontiers in Pharmacology
Introduction: Attention deficit/hyperactivity disorder (ADHD) is a common neurodevelopmental disorder characterized by hyperactivity, inattention, and impulsivity that often persist until adulthood.
Sarah Bou Sader Nehme, Sarah Bou Sader Nehme, Sandra Sanchez-Sarasua, Sandra Sanchez-Sarasua, Ramy Adel, Marie Tuifua, Awatef Ali, Amina E. Essawy, Sherine Abdel Salam, Walid Hleihel, Eric Boué-Grabot, Marc Landry   +11 more
doaj   +1 more source

A systematically coarse-grained model for DNA, and its predictions for persistence length, stacking, twist, and chirality

, 2009
We introduce a coarse-grained model of DNA with bases modeled as rigid-body ellipsoids to capture their anisotropic stereochemistry. Interaction potentials are all physicochemical and generated from all-atom simulation/parameterization with minimal ...
Alex Morriss-Andrews, Ashcroft N. W., Branden C., de Gennes P. -G., Joerg Rottler, Kuipers J., Lamb H., Steven S. Plotkin, Ueda Y.   +8 more
core   +1 more source