Results 161 to 170 of about 279,378 (380)

Single-Molecule Analysis of i-motif Within Self-Assembled DNA Duplexes and Nanocircles [PDF]

open access: yes, 2019
The cytosine (C)-rich sequences that can fold into tetraplex structures known as i-motif are prevalent in genomic DNA. Recent studies of i-motif–forming sequences have shown increasing evidence of their roles in gene regulation.
Cox, Bobby D.   +6 more
core   +1 more source

0D Fluorescent Nanomaterials: Preparation, Properties, and its Antibacterial Applications

open access: yesAdvanced NanoBiomed Research, EarlyView.
This article reviews the synthesis methods and typical properties of representative 0D fluorescent nanomaterials such as carbon dots, quantum dots, and metal nanoclusters, while also exploring their antibacterial applications in various fields including medical and health care, food, agriculture, and industry.
Tianyi Lu   +7 more
wiley   +1 more source

Crosstalk between 6-methyladenine and 4-methylcytosine in Geobacter sulfurreducens exposed to extremely low-frequency electromagnetic field

open access: yesiScience
Summary: 4-Methylcytosine (4mC) and 6-methyladenine (6mA) are the most prevalent types of DNA modifications in prokaryotes. However, whether there is crosstalk between 4mC and 6mA remain unknown.
Zhenhua Shi   +3 more
doaj   +1 more source

Structure, function and regulation of mammalian DNA methyltransferase [PDF]

open access: yes, 1993
A Bolden   +46 more
core   +1 more source

Genomic Insights Into a Strong Biofilm‐Forming Enterococcus faecalis MTR_EFS01 Strain Isolated From a Shrimp in Bangladesh

open access: yesAnimal Research and One Health, EarlyView.
This study characterizes a multidrug‐resistant and strong biofilm‐forming Enterococcus faecalis strain obtained from a shrimp sample in Bangladesh. ABSTRACT Enterococcus faecalis is known for its ability to form strong biofilms and its role as an opportunistic pathogen. In this study, we screened and characterized a multidrug‐resistant (MDR) and strong
Md. Ashek Ullah   +4 more
wiley   +1 more source

Cytosine Arabinoside Therapy for Herpes Simplex Encephalitis—Clinical Experience with Six Patients [PDF]

open access: green, 1973
Anthony W. Chow   +6 more
openalex   +1 more source

Comparative efficacy and safety of anakinra and canakinumab in patients with VEXAS syndrome – an international multicenter study

open access: yesArthritis &Rheumatology, Accepted Article.
Objectives The aim of this study was to compare differences in clinical response, drug survival, and adverse event rates between anakinra and canakinumab in VEXAS syndrome. Methods This multicenter international study includes VEXAS patients from France, Israel, and Italy treated with IL1 inhibition (IL1i).
Tali Eviatar   +35 more
wiley   +1 more source

A SYNTHESIS OF ISOTOPIC CYTOSINE AND A STUDY OF ITS METABOLISM IN THE RAT

open access: hybrid, 1949
Aaron Bendich   +2 more
openalex   +1 more source

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