Results 121 to 130 of about 53,051 (335)
PURINE SYNTHESIS IN SUSPENSIONS OF MUCOSA FROM THE SMALL INTESTINE OF THE RAT [PDF]
, 1958 A. R. P. Paterson, S. H. Zbarsky
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Animal Research and One Health, EarlyView.The graphical abstract shows the principal results of this study. Eight major aroma‐contributing compounds (nonanal, octanal, dimethyl tetrasulfide, hexanal, 1‐octen‐3‐ol, (E)‐2‐nonenal, heptanal, and (E,E)‐2,4‐decadienal) were identified by electronic nose and GC‐O‐MS analysis, and their content increased with age.
Yanke Wang +6 more
wiley +1 more source
MoleculesPurine-1,4,7,10-tetraazacyclododecane (cyclen) conjugate was designed to study its Cu2+ ions complexation capability. Several synthetic approaches were tested to achieve the target compound.
Aleksejs Burcevs +3 more
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The Genetic Code Boolean Lattice [PDF]
Published in MATCH Commun. Math. Comput. Chem 52, 29-46. (2004), 2004 The algebraic structures of the genetic code are most important to obtain additional information about the semantic code and its applications. In this paper we define two dual Boolean codon lattices of the genetic code using hydrogen bond numbers and the chemical types of bases: purines and pyrimidines.
arxiv
Severe myelosuppression and alopecia after thiopurine initiation in a patient with NUDT15 deficiency
British Journal of Clinical Pharmacology, EarlyView.Thiopurines are a class of immunosuppressant and antineoplastic agents. They are widely used in the treatment of inflammatory bowel disease, haematological malignancies and autoimmune diseases, but can cause significant toxicity. Inherited gene mutations are now recognized as independent risk factors for severe adverse drug reactions to thiopurines ...
Annie Siyu Wu +3 more
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Mass Spectrometry Reviews, EarlyView., 2023 Abstract Biodegradable polymers have been getting more and more attention because of their contribution to the plastic pollution environmental issues and to move towards a circular economy. Nevertheless, biodegradable materials still exhibit various disadvantages restraining a widespread use in the market.
Paola Rizzarelli +2 more
wiley +1 more source
Modeling gene's length distribution in genomes [PDF]
arXiv, 2006 We show, that the specific distribution of gene's length, which is observed in natural genomes, might be a result of a growth process, in which a single length scale $L(t)$ develops that grows with time as $t^{1/3}$. This length scale could be associated with the length of the longest gene in an evolving genome.
arxiv
Chemistry &Biodiversity, EarlyView.Study of the anti‐inflammatory activities and chemical characterization of Alphitonia neocaledonica (Schltr.) Guillaumin bark extract. ABSTRACT Alphitonia neocaledonica (Schltr.) Guillaumin is a small forest tree endemic of New Caledonia traditionally used to treat rheumatic pain and dermatoses.
Karl Huet +5 more
wiley +1 more source
Chemistry &Biodiversity, EarlyView.Polyphenolic extracts and their fractions from five plant sources inhibit calcium oxalate and brushite crystal formation in vitro, with non‐anthocyanin fractions showing stronger anti‐lithogenic effects supported by molecular docking. ABSTRACT Nephrolithiasis, or kidney stone formation, is a widespread global health concern.
Mudassir Nazir +5 more
wiley +1 more source