Results 91 to 100 of about 124,162 (316)
Human Mutation, Volume 43, Issue 12, Page 2234-2250, December 2022., 2022 Abstract Macular degenerations (MDs) are a subgroup of retinal disorders characterized by central vision loss. Knowledge is still lacking on the extent of genetic and nongenetic factors influencing inherited MD (iMD) and age‐related MD (AMD) expression.
Rebekkah J. Hitti‐Malin +15 more
wiley +1 more source
Use of dried brewers' grains instead of soybean meal to feed lactating cows
Revista Brasileira de ZootecniaThe objective of this study was to determine the optimal level of dried brewers' grains (DBG) to replace soybean meal in diets for lactating Holstein cows.
Andressa Faccenda +7 more
doaj +1 more source
Solvable models of neighbor-dependent nucleotide substitution processes [PDF]
arXiv, 2005 We prove that a wide class of models of Markov neighbor-dependent substitution processes on the integer line is solvable. This class contains some models of nucleotide substitutions recently introduced and studied empirically by molecular biologists. We show that the polynucleotide frequencies at equilibrium solve explicit finite-size linear systems ...
arxiv
Purine Metabolism and Dystonia: Perspectives of a Long‐Promised Relationship
Annals of Neurology, EarlyView.Purine pool imbalance in purine metabolism disorders, such as Lesch–Nyhan disease, intersects with dystonia pathogenesis. The recent discovery of gain‐of‐function IMPDH2 pathogenic variants in patients with prominent dystonic manifestations provides new insights into the link between dystonia and purinergic system defects.
Ugo Sorrentino +4 more
wiley +1 more source
European Journal of Entomology, 2004 A 1962 bp cDNA clone of 5-aminoimidazole-4-carboxamide ribonucleotide formyltransferase/IMP cyclohydrolase (purH) was isolated from diapausing adults of Leptinotarsa decemlineata using RT-PCR and 3' and 5'-RACE.
George D. YOCUM
doaj +1 more source
Symmetry Analysis Of Genetic Code And Determinative Degree (in Russian) [PDF]
arXiv, 2000 A three-dimensional model of the genetic vocabulary is proposed in terms of determinative degree, an introduced characteristic of nucleotide, which reflects absolute difference between purin and pyrimidin bases in one DNA strand. In the fremework of this model manifest symmetry and group properties are described. It is proposed to use the determinative
arxiv
Purines in Pain as a Gliopathy [PDF]
Frontiers in Pharmacology, 2021 Magni, Giulia, Ceruti, Stefania
openaire +5 more sources
Angewandte Chemie, EarlyView.Ein schematischer Überblick über die schädlichen Wirkungen von Ciprofloxacin im Zusammenhang mit mitochondrialer Toxizität. AIFM1 spielt eine Rolle beim MIA40‐vermittelten Import in das IMS und bei der oxidativen Faltung von kernkodierten Proteinen, einschließlich der Untereinheiten der ETC‐Komplexe I und IV.
Till Reinhardt +14 more
wiley +1 more source
Nonlinear Dynamics in the Binary DNA/RNA Coding Problem [PDF]
arXiv, 2001 The presence of low dimensional chaos in the protein secondary structures, using the binary coded $\alpha$-helices and $\beta$-sheet motifs, has been investigated. In order to analyse symbolic DNA/RNA sequences the assignment, based on the purine/pyrimidine and strong/wea k H - bond classification sheme, of binary numbers to the nucleotides was made ...
arxiv
iMeta, Volume 1, Issue 4, December 2022., 2022 The diversity, composition, and network of gut microbiota differed between the sympatric and diet‐sharing Drosophila simulans and Dicranocephalus wallichii bowringi. Host species shape the bacterial and fungal community in two insect hosts by altering the relative contribution of community assembly processes.
Yu‐Xi Zhu +8 more
wiley +1 more source