Plant growth regulators, often known as PGRs, are artificially produced or naturally occurring substances that influence the development and metabolism of higher plants, even at low concentrations. In general, PGRs include natural plant hormones (also known as phytohormones) and their synthetic analogs,...
Enhancement of IAV infection of pH1N1 and H3N2 subtypes by truncated rfhSP-A, concomitant with infection inhibition by full-length SP-A, appears to suggest that a complete SP-A molecule is required for protection against IAV. This is in contrast to a recombinant form of trimeric lectin ...
In addition, naringenin can be catalyzed to form dihydrokaempferol by dihydroflavonol −4-reductase (DFR, EC:1.1.1.219), to become apiforol by flavanone 4-reductase (F4R) or a DFR homolog, or to become eriodictyol by flavonoid 3′-hydroxylase (F3′H). Eriodictyol can be further catalyzed ...
The resistance of two tea plant varieties to spider mite. A Disease index form 2017–2019. B the total disease index. Error bars indicate the SD (n ≥ 3) of three biological replicates. Asterisks indicate statistically significant differences as determined by Student’s t-test (*P <...
. as the season progresses, the symptoms extend upward to other leaves and the foliar discolorations expand and coalesce to form a reddish-purple color within the inter-veinal areas of the leaf; a narrow strip of leaf tissue often remains green on either side of the main veins (hence ...
Phytophthora root rot caused by the oomycete Phytophthora capsici is the most devastating disease in pepper production worldwide, and current management strategies have not been effective in preventing this disease. Therefore, the use of resistant variet
Primary central nervous system lymphoma (PCNSL) represents a rare and highly aggressive form of extranodal malignant lymphoma with an incidence of approximately 0.47 per 100,000 person-years manifesting in the craniospinal axis without clinical evidence of systemic involvement [1]. First-line therapy ...
form a dynamic transcriptional activation complex (MBW complex) that regulates the transcription of genes involved in anthocyanin and PA biosynthesis [55]. R2R3-type MYB TFs such as AtMYB12 fromA. thalianaact independently of a bHLH cofactor and control the expression of genes encoding enzymes ...
Combined analysis of flavonoid metabolomic and transcriptomic data indicated that phenylalanine ammonia-lyase (PAL), 4-coumarate-CoA ligase (4CL), chalcone synthase (CHS), flavonol synthase (FLS), bifunctional dihydroflavonol 4-reductase/flavanone 4-reductase (DFR) and anthocyanidin reductase (ANR) ...
samples of stems, flowers, and CA12. Nevertheless, there was no obvious differential expression of transcripts encoding chalcone isomerase (CHI), flavonoid 3’-monooxygenase (F3’H) and naringenin 3-dioxygenase (F3H). The transcripts encoding flavonol synthase (FLS) were mainly upregulated in ...