Results 91 to 100 of about 28,434 (232)

Stabilization of long-looped i-motif DNA by polypyridyl ruthenium complexes [PDF]

, 2019
A spectroscopic study of the interactions of Λ- and Δ-[Ru(phen)2(dppz)]2+ with i-motif DNA containing thymine loops of various lengths. In the presence of i-motifs, the luminescence of the Λ enantiomer was enhanced much more than the Δ. Despite this, the
Abou assi, Alberti, Bar-Am, Brazier, Brooks, Cardin, Chantzis, Coates, Day, Deo, Dzatko, Fedoroff, Friedman, Fujii, Gehring, Gill, Gurung, Hall, Hartshorn, Kang, Knight, Li, Li, Lu, Ma, Mathur, McQuaid, McQuaid, Metcalfe, Olofsson, Ortmans, Pages, Phan, Poynton, Rajendran, Satpathi, Sheng, Shi, Shi, Takahashi, Véry, Wilson, Wilson, Wright, Wright, Yu, Zeraati, Zhou, Školáková   +48 more
core   +1 more source

Crop Protection and Treatment: Studying Fungal Membrane Damage by Tetrahydroacridine Derivatives

Biomedical and Biotechnology Research Journal
Background: The widespread use of antibiotics has led to the emergence of drug-resistant strains, posing a significant challenge to global public health. Inspired by natural products, this study synthesized three series of tetrahydroacridine derivatives.
Yanhui Zhao, Shuaipeng Xu, Tianhao Pang, Xueqing Zhang, Wei Liu, Buer Song   +5 more
doaj   +1 more source

Neurophysiology [PDF]

, 1960
Contains reports on two research projects.Teagle Foundation, IncorporatedNational Institutes of HealthBell Telephone Laboratories ...
Gesteland, R. C., Howland, Bradford H., Johnson, A. R., Lettvin, Jerome Y., Pitts, Walter H., Wiesner, Stephen J.   +5 more
core  

Trypanotoxic activity of thiosemicarbazone iron chelators. [PDF]

, 2015
Only a few drugs are available for treating sleeping sickness and nagana disease; parasitic infections caused by protozoans of the genus Trypanosoma in sub-Saharan Africa.
Ellis, S, Sexton, DW, Steverding, D
core   +1 more source

Health Biomarkers of Pesticide Exposure in Rural Populations of Santa Fe, Argentina: Oxidative Stress and Genotoxicity

Journal of Applied Toxicology, EarlyView.
ABSTRACT The present study aimed to quantify pesticide residues in environmental matrices and plasma and to evaluate their potential effects on oxidative stress and DNA damage in rural populations of Santa Fe province. Soil and rainwater samples were collected, and biological samples and semistructured surveys were obtained from volunteers in three ...
María Priscila Dechiara, Carlina Leila Colussi, Lucía Magdalena Odetti, Damián Marino, María Fernanda Simoniello   +4 more
wiley   +1 more source

Chemical mutagenesis [PDF]

, 2012
The first attempts to induce mutations in biological systems using chemical compounds go back to the beginning of the past century. However, it was during World War II that the two most relevant names in chemical mutagenesis, Charlotte Auerbach and ...
Leitão, José
core  

High‐Efficiency and Long‐Lifetime Narrowband Green MR‐TADF OLEDs Enabled by Distinct Molecular Design Strategies

Journal of the Society for Information Display, EarlyView.
Two complementary molecular design strategies are proposed to independently enhance operational stability and device efficiency in MR‐TADF OLEDs. Strengthening the cationic bond dissociation energy (BDEf+) improves intrinsic molecular robustness and prolongs device lifetime, although a PSF‐based efficiency‐oriented design with high molar absorption ...
Hai Truyen Dang, Eo Jin Jeon, Thi Thuy Truong, Nikita Abitkar, Jang Hyuk Kwon   +4 more
wiley   +1 more source

Multi‐Targeting Ligands as Prospective Therapeutics for Alzheimer's Disease, a Prevalent Neurodegenerative Disorder: Mechanistic Insights, Emerging Targets and Drug Discovery Campaigns

Medicinal Research Reviews, EarlyView.
ABSTRACT Alzheimer's disease (AD) is a debilitating neurodegenerative condition characterized by progressive cognitive impairment, memory deterioration, and neuronal dysfunction. Its complex pathophysiology involves multiple interlinked processes, including amyloid‐β (Aβ) aggregation, tau hyperphosphorylation, oxidative stress, neuroinflammation ...
Amandeep Thakur, Mandeep Rana, Sakshi Vanjani, Kei‐Chi Liou, Rajeev Taliyan, Kunal Nepali, Chih‐Hao Yang   +6 more
wiley   +1 more source

Multi‐target fluorescence staining of bacteria smears enables rapid machine learning‐assisted species classification

mLife, EarlyView.
Abstract Rapid identification of bacterial species from patient samples is crucial for clinical decision‐making. In severe infections, such as bloodstream infections, the early start of an effective treatment is directly associated with reduced mortality rates.
Maxence Galvan, Michael Fujarski, Can Beslendi, Frieder Schaumburg, Julian Varghese, Johannes Liesche   +5 more
wiley   +1 more source

The Development of Visible-Light Organic Photocatalysts for Atom Transfer Radical Polymerization via Conjugation Extension

Molecules
This work aimed to develop organic photocatalysts (PCs) that could mediate organocatalytic atom transfer radical polymerization (O-ATRP) under visible light.
Hui Shao, Runzhi Long, Hui Xu, Pan Sun, Guangrong Wang, Yuanming Li, Saihu Liao   +6 more
doaj   +1 more source