Results 171 to 180 of about 104,207 (331)

Skeletal editing of 4-arylpyrimidines into diverse nitrogen heteroaromatics via four-atom synthons. [PDF]

Nat Commun
Li S, Shi Y, Tang J, Yan M, Huang S, Dou T, Wang S, Jin X, Su Z, Jiang W, Xu J, Zheng X, Li R, Chen H, Xue W, Fu H.   +15 more
europepmc   +1 more source

Pyrimidine Derivatives. I

, 1951
Masaiti Yanagita, SEIGO FUKUSHIMA
openalex   +2 more sources

New insights into applications of base editor in hereditary disorders

Interdisciplinary Medicine, EarlyView.
Abstract Hereditary disorders are a group of diseases caused by genetic mutations or chromosomal variations. Although the incidence of each genetic disorder is relatively low, patients affected by the disease generally experience a range of severe symptoms, including blindness, disability, and even premature death. In addition, the available treatments
Maoping Cai, Linhui Zhang, Liqing Li, Yue Liu, Canbin Lv, Yan Shi, Jianyuan Zhao, Dingwei Ye, Yuanyuan Qu   +8 more
wiley   +1 more source

Preparation and characterization of kaolin-[TMS]-NH₂ ⁺C(NO₂)₃ ^- as a novel heterogeneous nano-catalyst and its use in the synthesis of imidazo[1,2-<i>a</i>]pyrimidine and 1,2,4-triazolo[4,3-<i>a</i>]pyrimidines. [PDF]

RSC Adv
Dorostkar M, Nazemi-Nasyrmahale L, Shirini F.   +2 more
europepmc   +1 more source

THE INCORPORATION OF THE PYRIMIDINE RING OF ADENINE INTO THE ISOALLOXAZINE RING OF RIBOFLAVIN

, 1956
Walter S. McNutt
openalex   +1 more source

THE PURINE AND PYRIMIDINE COMPOSITION OF THE TOBACCO MOSAIC VIRUS AND THE HOLMES MASKED STRAIN

, 1954
William D. Cooper, Hubert S. Loring
openalex   +1 more source

THE IONIZATION OF PYRIMIDINES IN RELATION TO THE STRUCTURE OF PYRIMIDINE NUCLEOSIDES [PDF]

Journal of Biological Chemistry, 1926
P.A. Levene, H.S. Simms, Lawrence W. Bass   +2 more
openaire   +1 more source

Uncovering the Role of DNA Repair Impairment in UVA‐Induced Mutagenesis in Human Xeroderma Pigmentosum Variant Cells

Molecular Carcinogenesis, EarlyView.
ABSTRACT Ultraviolet A (UVA) radiation induces DNA damage both directly, by forming cyclobutane pyrimidine dimers (CPDs), and indirectly, by generating oxidative stress. Cells rely on nucleotide excision repair (NER) and translesion synthesis (TLS) to tolerate these lesions.
Camila Corradi, Natália Cestari Moreno, Nathalia Quintero‐Ruiz, Giovana da Silva Leandro, Marcela Teatin Latancia, Tiago Antonio de Souza, Veridiana Munford, Carlos Frederico Martins Menck   +7 more
wiley   +1 more source

Oxone®-mediated Dakin-like reaction to synthesize hydroxyarenes: an approach using pyrazolo[1,5-<i>a</i>]pyrimidines. [PDF]

RSC Adv
Cifuentes C, Cubides M, Portilla J.
europepmc   +1 more source

Studies in Vitro of Digestion and Absorption of Pyrimidine Nucleotides by the Intestine

, 1958
Tony Wilson, Darrell M. Wilson
openalex   +1 more source