Results 241 to 250 of about 153,260 (279)

Proteomic Analysis Reveals Accompanying Anion‐Dependent Changes of Cadmium Toxicity During Arabidopsis thaliana Development

Plant, Cell &Environment, Volume 49, Issue 4, Page 2069-2079, April 2026.
ABSTRACT Cadmium (Cd) is a significant environmental pollutant with widespread detrimental effects on living organisms, making it a frequent subject of laboratory studies. However, different types of Cd salts are used to spike media, often without considering the possibility that accompanying anions may influence the effects of metal cations. Using two
Martin Lyčka, Anna Vávra, David Potěšil, Ondřej Helia, Lukáš Fojt, Jiří Fajkus, Miloslava Fojtová   +6 more
wiley   +1 more source

Comprehensive perspectives of metal and metal-free C-H activation approaches in pyrimidines and related heteroarenes: scope, mechanistic insights, and synthetic utility. [PDF]

RSC Adv
Mirfarah A, Hatami S, Shiri A.
europepmc   +1 more source

DNA repair in darkness: evolutionary conservation of photolyase function beyond light. [PDF]

Commun Biol
Hong Y, Huang Y, Huang Z.
europepmc   +1 more source

Novel pyrimidine-substituted chalcones: In vitro antioxidant properties and cytotoxic effects against human cancer cell lines. [PDF]

PLoS One
Nayak P, Shenoy VS, Upadhye V, Abass KS, Alsaidan OA, Soni M, Hajare ST.   +6 more
europepmc   +1 more source

PAX3-FOXO1 Drives Targetable Cell State-Dependent Metabolic Vulnerabilities in Rhabdomyosarcoma. [PDF]

Cancer Res
Paras KI, Brunner JS, Montero AM, Boyer JA, Jackson BT, Chakraborty S, Xie A, Guillan K, Siddiquee A, Pajuelo Torres L, Rabinowitz JD, Kung AL, You D, Dela Cruz FS, Finley LWS.   +14 more
europepmc   +1 more source

1,3- and 1,4-cycloadducts as intermediates in the pyrimidine to pyridine ring transformation of 5-nitropyrimidines by alpha-Phenyl-acetamidines

, 1983
Valery N. Charushin, H. C. VAN DER PLAS
openalex   +1 more source

TP53-dependent antitumor effects of DHODH Inhibition in nasopharyngeal carcinoma. [PDF]

Discov Oncol
Dong X, Zhang Y, Zhang Z, Liu T, Gu D.
europepmc   +1 more source

Antarctic Microalga Chlamydomonas sp. ICE-L Cryptochrome CiCRY-DASH1 Mediates Efficient DNA Photorepair of UV-Induced Cyclobutane Pyrimidine Dimer and 6-4 Photoproducts. [PDF]

Mar Drugs
Zheng Z, Pan X, Liu Z, Tan Y, Wu Z, Du N.   +5 more
europepmc   +1 more source

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Pyrimidines. XIII. Novel pyrimidine to pyrimidine transformation reactions

Journal of Heterocyclic Chemistry, 1977
AbstractNovel pyrimidine to pyrimidine transformation reactions are described. 1,3‐Dimethyl‐(or diethyl)‐uracil(1) are converted into isocytosine, 2‐thiouracil or uracil derivatives by treatment with guanidine, thiourea or urea, respectively. The latter two cases require base catalysis. The effects of some substituents at C‐5 and C‐6 of 1,3‐dialkylated
Kosaku Hirota, Kyoichi A. Watanabe, Jack J. Fox   +2 more
openaire   +1 more source

ChemInform Abstract: PYRIMIDINES. XIII. NOVEL PYRIMIDINE TO PYRIMIDINE TRANSFORMATION REACTIONS

Chemischer Informationsdienst, 1977
AbstractBei der Behandlung mit Guanidin (II) erhält man aus 1,3‐Dimethyluracil sowie den . analogen Verbindungen (I) die Pyrimidinone (III).
K. HIROTA, K. A. WATANABE, J. J. FOX
openaire   +1 more source