Results 241 to 250 of about 124,162 (316)

The transformation of purines into pteridines [PDF]

Biochemical Journal, 1957
openaire   +4 more sources

Serine starvation suppresses the progression of esophageal cancer by regulating the synthesis of purine nucleotides and NADPH. [PDF]

Cancer Metab
Jie H, Wei J, Li Z, Yi M, Qian X, Li Y, Liu C, Li C, Wang L, Deng P, Liu L, Cen X, Zhao Y.   +12 more
europepmc   +1 more source

THE DETERMINATION OF THE PURINES

, 1941
George H. Hitchings, Cyrus H. Fiske
openalex   +1 more source

THE SEPARATION OF PURINE NUCLEOSIDES FROM FREE PURINES AND THE DETERMINATION OF THE PURINES AND RIBOSE IN THESE FRACTIONS

Journal of Biological Chemistry, 1945
Krikor Seraidarian, Stanley E. Kerr
openaire   +2 more sources

Structural Categorization of Adenine, Guanine, and Xanthine Derivatives Using Matrix-Assisted Laser Desorption/Ionization Mass Spectrometry with 5-Nitrosalicylic Acid and 1,5-Diaminonaphtalene. [PDF]

J Am Soc Mass Spectrom
Yamagaki T, Nobuhara M.
europepmc   +1 more source

Rapid and chemically diverse C transfer from trees to mycorrhizal fruit bodies in the forest

Functional Ecology, EarlyView.
Read the free Plain Language Summary for this article on the Journal blog. Abstract Ectomycorrhizal fungi (EMF) are common belowground tree symbionts, supplying trees with water and nutrients. In return, large amounts of C assimilated by trees can be allocated into EMF. However, the chemical forms in which the C is transferred from trees to fungi under
Alon Rapaport, Stav Livne‐Luzon, Hagar Fox, Yaara Oppenheimer‐Shaanan, Tamir Klein   +4 more
wiley   +1 more source

Functional profiling reveals a non-enzymatic role of NUDT5 in repressing purinede novosynthesis

Lin JG, Nguyen T, Marques AMC, Scrofani L, Daum D, Bauer LG, Cheng C, D’Angelo L, Sanchez J, Bueschl C, Buphamalai P, Siklos M, Genger J, Hofstaetter G, Runggatscher K, Guertl B, Liu Y, Hansen J, Koren A, Froese DS, Rosenblatt DS, Klavins K, Bergthaler A, Menche J, Hannich JT, Sdelci S, Huber KVM, Kubicek S.   +27 more
europepmc   +1 more source

Patchoulene epoxide mitigates colitis and hepatic damage induced by dextran sulfate sodium by regulating the colonic microbiota and purine metabolism. [PDF]

Front Immunol
Chen L, Xie L, Wang L, Zhan X, Zhuo Z, Jiang S, Miao L, Zhang X, Zheng W, Liu TM, He J, Liu Y.   +11 more
europepmc   +1 more source

An integrative strategy used by the aphid Uroleucon formosanum to counter host sesquiterpene lactone defense: Insights from combined genomic and transcriptomic analysis

Insect Science, EarlyView.
We report the first high‐quality chromosome‐level genome assembly for the aphid Uroleucon formosanum, a serious pest that infests lettuce in eastern Asia. A combination of comparative genomic analyses and RNA‐seq transcriptome profiling suggests that U. formosanum employs integrative mechanisms to cope with host plant‐derived sesquiterpene lactone (STL)
Jing‐Bo Li, Li‐Yun Jiang, Ge‐Xia Qiao, Jing Chen   +3 more
wiley   +1 more source