Results 221 to 230 of about 128,261 (293)

Purine metabolism in bone marrow microenvironment inhibits hematopoietic stem cell differentiation under microgravity. [PDF]

Stem Cell Res Ther
Liu X, Zhang H, Yan J, Ye P, Wang Y, Zhang N, Tian Z, Liu B, Yang H.   +8 more
europepmc   +1 more source

Direct evidence of singlet molecular oxygen [O2 (1Δg)] production from UVA excited 6‐thioguanine

Photochemistry and Photobiology, EarlyView.
6‐Thioguanine (6‐TGua) is incorporated into DNA as a purine analogue, inhibiting cell replication. Patients treated with 6‐TGua are more prone to developing skin cancer due to the photoexcitation of 6‐TGua by UVA radiation (as illustrated in the Jablonski diagram). Upon exposure to UVA, the excited 6‐TGua generates 1O2.
André L. Lopes, Fernanda M. Prado, Helena C. Junqueira, Marisa H. G. Medeiros, Graziella E Ronsein, Jean Cadet, Paolo Di Mascio   +6 more
wiley   +1 more source

Single-Cell and Spatial Transcriptomics Explore Purine Metabolism-Related Prognostic Risk Model and Tumor Immune Microenvironment Modulation in Ovarian Cancer. [PDF]

Hum Mutat
Liu Y, Geng R, Zhao S, Yang J, Liu J, Zheng Y, Tang W.   +6 more
europepmc   +1 more source

Advances in organic UV filters for sunscreens over the past decade

Photochemistry and Photobiology, EarlyView.
Highlighted organic UV filter frameworks that have been described for sunscreens over the past decade divided into three groups: derivatives of or inspired by approved organic UV filters, natural product‐based compounds, and miscellaneous. Abstract Ultraviolet (UV) radiation is a major environmental factor in photoaging, erythema, and skin cancer ...
Gabriela Zanella Marcon, Maria Carolina Theisen, Andressa Motta Castro, Giovana Jones Radke, Fernando Fumagalli   +4 more
wiley   +1 more source

Serum p-Cresol and 7-HOCA Levels and Fatty Acid and Purine Metabolism Are Associated with Survival, Progression, and Molecular Classification in GB-Serum Proteome and Metabolome Analysis Pre vs. Post Up-Front Chemoirradiation. [PDF]

Curr Oncol
Krauze AV, Li M, Zhao Y, Tasci E, Chappidi S, Cooley Zgela T, Sproull M, Mackey M, Camphausen K.   +8 more
europepmc   +1 more source

Biotransformation of monoterpenols upon pre‐treatment with oregano essential oil vapour alleviates downy mildew susceptibility in grapevine leaves

Plant Biology, EarlyView.
Pre‐treatment of grapevine plants with oregano essential oil vapour alleviates downy mildew susceptibility by accumulation of monoterpenol glycosides. Abstract Grapevine downy mildew, caused by the oomycete Plasmopara viticola, is a destructive disease that causes major economic losses as most elite grapevine cultivars are susceptible to this pathogen.
J. R. P. E. Mars, R. M. de Graaf, R. S. Jansen, S. Coolen, P. H. J. Kouwer, J. L. Peters, R. A. Anaia   +6 more
wiley   +1 more source

<i>Isodon lophanthoides</i> alleviates liver fibrosis via modulation of purine metabolism and NF-κB signaling pathway: insights from multi-omics analysis. [PDF]

Front Pharmacol
Chen K, Liang J, Tan Y, Li Y, Pan X, Guo Z, Zhang W, Sun Z.   +7 more
europepmc   +1 more source

Purinosomes and Purine Metabolism in Mammalian Neural Development: A Review. [PDF]

Acta Histochem Cytochem
Yamada S, Mizukoshi T, Sato A, Sakakibara SI.   +3 more
europepmc   +1 more source

Recombinant LPG3 Protein From Leishmania chagasi as an Antigen for the Diagnosis of Canine Visceral Leishmaniasis

Tropical Medicine &International Health, EarlyView.
ABSTRACT Visceral leishmaniasis (VL) is a human neglected tropical disease in which dogs participate as reservoirs of the etiological agent Leishmania chagasi. The identification of infected dogs is important to the control of VL, and recombinant proteins are strong antigen candidates for canine visceral leishmaniasis (CVL) serodiagnosis. In this work,
Thaís Viana Fialho Martins, Anna Cláudia Alves de Souza, Bianca Meireles Miranda, Ronny Francisco de Souza, Daniel Silva Sena Bastos, Neverton José Silva Ferreira, Tiago Antônio de Oliveira Mendes, Celeste da Silva Freitas de Souza, George Luiz Lins Machado‐Coelho, Maria Terezinha Bahia, Leandro Licursi de Oliveira, Juliana Lopes Rangel Fietto, Eduardo de Almeida Marques‐da‐Silva   +12 more
wiley   +1 more source

Pioglitazone-induced alterations of purine metabolism in healthy male subjects. [PDF]

Clin Transl Sci
Kang J, Li Y, Lee S, Yu KS, Cho JY.
europepmc   +1 more source