Results 191 to 200 of about 74,896 (329)

Polymorphisms in the proprotein convertase subtilisin/kexin type 9 gene in clinically diagnosed patients with familial hypercholesterolemia. [PDF]

Rev Assoc Med Bras (1992)
Costa ALDS, Santos JED, Salgado Junior W, Bertoncini-Silva C, Bizari L, Moura GSPL, Liberatore Junior RDR, Zorzo RA, Suen VMM.   +8 more
europepmc   +1 more source

Mitochondrial Genome Characterization of Six Spiny Crawler Mayflies and Comparative Analysis Within Ephemerellidae (Ephemeroptera: Pannota)

Ecology and Evolution, Volume 16, Issue 1, January 2026.
Ephemerellidae is a diverse family of mayflies widely distributed in the Holarctic and Oriental regions, comprising more than 300 described species. However, mitochondrial genomic data for this family remain scarce, limiting our understanding of its evolutionary history.
Chao Xue, Zhenxing Ma, Dongkai Liu, Ran Li, Xianfeng Yi   +4 more
wiley   +1 more source

NMR-based conformational analysis of DNA G-quadruplex guides mapping essential structure-function relationship in protein chaperoning.

Phys Chem Chem Phys
Negi D, Huang Z, Son A, Sathyamoorthy B, Horowitz S.   +4 more
europepmc   +1 more source

Two-photon excitation enables single-molecule detection of a fluorescent base analogue in DNA with high photostability. [PDF]

Chem Sci
Sansom HG, Bailie AE, Stefanou F, Purse BW, Jones AC, Magennis SW.   +5 more
europepmc   +1 more source

The First Complete Chloroplast Genome of Lycium shawii: Genomic Architecture, Molecular Phylogenetics and Evolutionary Insights

Ecology and Evolution, Volume 16, Issue 1, January 2026.
The study presents the first complete chloroplast genome of Lycium shawii (PQ824997.1) spanning 155,936 bp and contains 128 genes (84 protein‐coding genes, 36 tRNAs, and eight rRNAs). Nucleotide diversity analysis highlighted atpI, rbcL, and accD as hypervariable loci suitable for DNA barcoding. Molecular dating analysis revealed that L.
Manal Mohammed Ahmed Asiri, Mohammad Ajmal Ali, Mona Solaiman Alwahibi, Sheikh Sunzid Ahmed, M. Oliur Rahman, Rajesh Mahato, Mohammad Faisal, Soo‐Yong Kim, Joongku Lee   +8 more
wiley   +1 more source

Triplet photosensitization mechanism of thymine by an oxidized nucleobase: from a dimeric model to DNA environment

, 2018
Antonio Francés‐Monerris, Cécilia Hognon, Miguel A. Miranda, Virginie Lhiaubet‐Vallet, Antonio Monari   +4 more
openalex   +2 more sources

Ameliorative Effect of Beetroot Against Folic Acid Deficiency: A Review

Food Science &Nutrition, Volume 14, Issue 1, January 2026.
Beets, as well as folic acid supplements, provide a possible nutritional intervention for nutritional insufficiency, and this is especially true in functional foods. Offering a holistic explanation of beetroot's medicinal properties, this paper explores the means by which its bioactive constituents can counteract the adverse effects of folic acid ...
Amara Rasheed, Farhan Saeed, Ali Ikram, Muhammad Tayyab Arshad, Sammra Maqsood, Feroza Naveed, Mariam Islam, Emmanuel Laryea   +7 more
wiley   +1 more source

Rapid Synthesis and Diversification of Thymine-Containing Bridged Nucleic Acids Through Cascade Cyclization Reactions. [PDF]

Angew Chem Int Ed Engl
Huxley C, Fung E, Singh B, Caballero-García G, Muir G, Silverman SM, Campeau LC, Britton R.   +7 more
europepmc   +1 more source

Tautomerisation of thymine acts against the Hückel 4N + 2 rule. The effect of metal ions and H-bond complexations on the electronic structure of thymine

, 2014
Olga A. Stasyuk, Halina Szatyłowicz, Tadeusz M. Krygowski   +2 more
openalex   +2 more sources

Macaranga peltata Alleviates Neuropsychiatric Disorders in Mouse Model and Computational Study

Food Science &Nutrition, Volume 14, Issue 1, January 2026.
The methanol extract of Macaranga peltata leaves (MEMPL) exhibited notable neuropharmacological and analgesic properties in rodents. Phytochemical and GC–MS analyses confirmed diverse bioactive compounds. MEMPL (200–400 mg/kg) showed anxiolytic, antidepressant, CNS depressant, and antinociceptive effects, comparable to standard drugs.
Shaifullah Mansur Tanzil, Ahmed Azizul Hakim, Md Tasaffiul Islam, Farhan Tanvir, Israt Jahan, Arafat Faraque, Syed Mohammed Tareq, Md Areeful Haque, Md Amjad Hossen, Md. Shohel Al Faruk, Kazi Ashfak Ahmed Chowdhury, Mohammad Nazmul Islam   +11 more
wiley   +1 more source