Results 171 to 180 of about 29,743 (315)

A Label-Free G-Quadruplex/Thioflavin T Fluorescent Sensor for ClO^- Detection: Implications for Stress-Induced Hypertension Biomarker Analysis. [PDF]

Biosensors (Basel)
Liu J, Zhao Y, Zhang L, Liu H, Zhang G.
europepmc   +1 more source

Plaid‐Like Spin Splitting and Chirality of Magnon Bands in Antiferromagnetic MnTe2

Advanced Science, EarlyView.
Helicity‐ and angle‐resolved Raman spectroscopy reveals chiral magnons in the non‐coplanar antiferromagnet MnTe 2. Combined with first‐principles calculations and spin‐wave theory, the results establish its altermagnetic character through circular Raman dichroism, reduced rotational symmetry, and a distinctive plaid‐like momentum‐space magnon spin ...
Dirk Wulferding, Daehyeon An, Jiwon Choi, Dongmin Moon, Youngsu Choi, Sivasakthi Kuppusamy, Sritharan Krishnamoorthi, Raman Sankar, Myung Joon Han, Se Kwon Kim, Kwang‐Yong Choi   +10 more
wiley   +1 more source

Discovery of a G-rich ultra stable human ncRNA G-quadruplex that binds ATP. [PDF]

Noncoding RNA Res
Bohmer M, Jin K, Guo P.
europepmc   +1 more source

The turn of the quadruplex? [PDF]

Nature, 1989
openaire   +1 more source

Cell‐Selective Delivery of RIBOTACs via an Anti‐EGFR Nanobody for Pancreatic Cancer Treatment

Advanced Science, EarlyView.
This study introduces an innovative strategy for the tumor‐selective catalytic degradation of oncogenic non‐coding RNA by interfacing a ribonuclease‐recruiting small molecule (RIBOTAC) with an EGFR‐targeting nanobody via a CTSB (Cathepsin B)‐responsive linker.
Tianli Luo, Yijuan Wang, Dengwang Chen, Yinghan Zhang, Yi Shuai, Hualiang Yao, Tao Jiang, Hang Jiang, Ming Zhong, Xiangeng Wang, Ziwei Wang, Chenchen Xu, Ajay Goel, Hoi Tang MA, Feng Gao, Xin Wang   +15 more
wiley   +1 more source

Canonical and noncanonical forms of G4 DNA at cluster III of the BCL6 breakpoint region could lead to chromosomal translocation in DLBCL. [PDF]

J Biol Chem
Javadekar SM, Das S, Hanumegowda SM, Kumari S, Choudhary B, Raghavan SC.   +5 more
europepmc   +1 more source

Systematic Position Mapping of Split CRISPR‐Cas12a Activators Enables Highly Sensitive miRNA Detection and Cancer Cell Stratification

Advanced Science, EarlyView.
ABSTRACT Amplification‐free Cas12a diagnostics with split crRNA enable rapid and programmable target recognition, yet insufficient understanding of DNA activator architecture prevents predictable control over trans‐cleavage activity and sensitivity. Here we systematically map over 200 split DNA activator configurations by introducing nicks at every ...
Xiaoyan Tang, Zhe Li, Yuning Lu, Miao Ma, Zijian Mo, Jiajun Ke, Xinyu Luan, Tiangang Luan, Junqiu Zhai   +8 more
wiley   +1 more source

Establishment of a Quadruplex RT-qPCR Method for the Detection of All Lineages of PPRV. [PDF]

Animals (Basel)
Xu J, Li J, Wang Q, Zhou J, Liu S, Wang Y, Yu J, Bao J, Yang L.   +8 more
europepmc   +1 more source

Disrupting Helicobacter pylori Iron Homeostasis With Bismuth Nanodrug‐Mediated Nutritional Trap for Targeted Gastric Infection Therapy

Advanced Science, EarlyView.
A “nutritional trap” strategy centered on disrupting bacterial iron homeostasis is proposed. The synthesized Bi‐TP@FU (TBF) can target Helicobacter pylori, interfere with the bacterial iron uptake and utilization processes to disrupt its iron homeostasis, induce bacterial death, and meanwhile preserve the balance of the intestinal flora.
Tianye Fang, Jinzhe Tong, Feng Feng, Cong Liu, Chang Shu, Jiaying Zhu, Shibo Zhang, Shuyue Deng, Wanchao Zuo, Yuhan Song, Jun Yang, Yanmin Ju, Yingying Xing, Jianjun Dai   +13 more
wiley   +1 more source

Electron Transport through a Tryptophan Quadruplex in a Dimeric Azurin Construct. [PDF]

J Phys Chem B
Melčák M, Heyda J, Šebesta F, Gray HB, Záliš S, Vlček A.   +5 more
europepmc   +1 more source