Results 261 to 270 of about 167,960 (336)
Summary Repetitive DNA is a feature of all organisms, ranging from archaea and plants to humans. DNA repeats can be seen both in coding and in noncoding regions of the genome. Due to the recurring nature of the sequences, simple DNA repeats tend to be more prone to errors during replication and repair, resulting in variability in their unit length ...
Sridevi Sureshkumar+3 more
wiley +1 more source
[Solid-phase extraction coupled with high performance liquid chromatography-triple quadrupole mass spectrometry for simultaneous determination of seven coumarins in water samples from drinking water treatment plants]. [PDF]
Jiao WM+7 more
europepmc +1 more source
Summary Many specialized metabolic pathways have evolved convergently in plants, but distinguishing multiple origins from alternative evolutionary scenarios can be difficult. Here, we explore the evolution of l‐3,4‐dihydroxyphenylalanine (l‐DOPA) 4,5‐dioxygenase (DODA) enzymes to better resolve the convergent evolution of the betalain biosynthetic ...
Nathanael Walker‐Hale+2 more
wiley +1 more source
[Determination of three methylimidazole compounds in cosmetics by high performance liquid chromatography-tandem mass spectrometry]. [PDF]
Cai CL+7 more
europepmc +1 more source
Mountains are not like poles for symbiotic and saprotrophic soil fungi
New Phytologist, Volume 247, Issue 1, Page 11-13, July 2025.
Peter G. Kennedy, Matthew E. Smith
wiley +1 more source
Fibers beyond structure: do they contribute to embolism reversal after drought relief in poplar?
Summary Short‐term recovery from drought‐induced vessel embolism is an energy‐dependent biological process that requires a water source and solutes, both likely supplied by parenchyma cells. Despite fibers primarily providing structural support, their functional role as a reservoir of unbound water during and after stress remains unclear. In this study,
Niccolò Tricerri+12 more
wiley +1 more source
Effect of symmetrical bone repair of nasal alar base on nasal deformity after unilateral cleft lip surgery. [PDF]
Jian J, Jing B, Yang C, Shi B, Li C.
europepmc +1 more source