Results 21 to 30 of about 397,718 (300)

Trypanosoma brucei methylthioadenosine phosphorylase protects the parasite from the antitrypanosomal effect of deoxyadenosine [PDF]

open access: yes, 2016
Trypanosoma brucei causes African sleeping sickness for which no vaccine exists and available treatments are of limited use due to their high toxicity or lack of efficacy. T.
de Koning, Harry P.   +4 more
core   +1 more source

Comparative analysis of inflammatory and oxidative stress indicators in rat models of CKD induced by adenine versus folic acid; an experimental study [PDF]

open access: yesJournal of Nephropathology
Introduction: Chronic kidney disease (CKD) is a progressive condition characterized by inflammation, oxidative stress, and significant renal dysfunction. Animal models are indispensable for studying CKD pathophysiology and testing therapeutic strategies.
Asaad Abass Fadhel Khalif   +3 more
doaj   +1 more source

Interaction of low-energy electrons with the purine bases, nucleosides, and nucleotides of DNA [PDF]

open access: yes, 2006
The authors report results from computational studies of the interaction of low-energy electrons with the purine bases of DNA, adenine and guanine, as well as with the associated nucleosides, deoxyadenosine and deoxyguanosine, and the nucleotide ...
McKoy, Vincent, Winstead, Carl
core   +1 more source

Silver-Based SERS Pico-Molar Adenine Sensor

open access: yesBiosensors, 2020
Adenine is an important molecule for biomedical and agricultural research and applications. The detection of low concentration adenine molecules is thus desirable.
Yonhua Tzeng, Bo-Yi Lin
doaj   +1 more source

Charge-Transfer Matrix Elements by FMO-LCMO Approach: Hole Transfer in DNA with Parameter Tuned Range-Separated DFT [PDF]

open access: yes, 2015
A scheme for computing charge-transfer matrix elements with the linear combination of fragment molecular orbitals and the 'nonempirically tuned range-separated' density functional is presented.
Ando, Koji, Kitoh-Nishioka, Hirotaka
core   +2 more sources

Search for interstellar adenine [PDF]

open access: yesAstrophysics and Space Science, 2015
13 pages, 6 figures, Accepted in Astrophys Space ...
Chakrabarti, Sandip K.   +3 more
openaire   +2 more sources

Two small-volume electrochemical cells for the measurement of surface enhanced Raman scattering [PDF]

open access: yes, 1984
Two electrochemical cells, for performing surface enhanced Raman scattering (SERS), with submillilitre volumes are presented. One of the cells is especially developed for use in a Raman microspectrometer.
Greve, J.   +5 more
core   +2 more sources

A porous material of cross-linked adenine-polyethylene glycol diglycidyl ether for copper ion adsorption

open access: yesMaterials Research Express, 2021
A porous material (PEA) was prepared by the ring opening polymerization of polyethylene glycol diglycidyl ether with adenine in a simple sol-gel method. The structure and composition of PEA were characterized by SEM, FT-IR, BET and XRD.
Longfei Zhang   +7 more
doaj   +1 more source

Detection of Guanine and Adenine Using an Aminated Reduced Graphene Oxide Functional Membrane-Modified Glassy Carbon Electrode

open access: yesSensors, 2017
A new electrochemical sensor based on a Nafion, aminated reduced graphene oxide and chitosan functional membrane-modified glassy carbon electrode was proposed for the simultaneous detection of adenine and guanine. Fourier transform-infrared spectrometry (
Di Li   +6 more
doaj   +1 more source

The Effect of Metformin in Diabetic and Non-Diabetic Rats with Experimentally-Induced Chronic Kidney Disease

open access: yesBiomolecules, 2021
This work aimed to investigate whether treatment with the antidiabetic drug metformin would affect adenine-induced chronic kidney disease (CKD) in non-diabetic rats and rats with streptozotocin (STZ)-induced diabetes.
Mohammed Al Za’abi   +7 more
doaj   +1 more source

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