Results 181 to 190 of about 9,023 (231)
Some of the next articles are maybe not open access.
Distribution and biosynthesis of theanine in Theaceae plants
Plant Physiology and Biochemistry, 2010The theanine content of the leaves of 27 species or varieties of Theaceae plants was investigated. Theanine was present in 21 species or varieties, but in much lower amounts (
Wei-Wei Deng +2 more
exaly +3 more sources
Phylotranscriptomic analyses reveal deep gene tree discordance in Camellia (Theaceae).
Molecular Phylogenetics and Evolution, 2023Gene tree discordance is a significant legacy of biological evolution. Multiple factors can result in incongruence among genes, such as introgression, incomplete lineage sorting (ILS), gene duplication or loss.
Qiong Zhang +8 more
semanticscholar +1 more source
Phylogenomic insights into the reticulate evolution of Camellia sect. Paracamellia Sealy (Theaceae)
Journal of Systematics and Evolution, 2023Polyploids are common in Camellia sect. Paracamellia, which contain many important oil crop species. However, their complex evolutionary history is largely unclear.
Sheng‐Yuan Qin +18 more
semanticscholar +1 more source
Development of EST-SSR markers for an endangered plant species, Camellia fascicularis (Theaceae)
Plant genetic resources, 2023The plant Camellia fascicularis, belonging to family Theaceae, has high ornamental and medicinal value, and rare gene resources for genetic improvement of Camellia crops, but is currently threatened with extinction because of the unique and extremely ...
Luyao Ma +8 more
semanticscholar +1 more source
Taxonomic notes on Camellia crassicolumna and its related species (Theaceae)
Phytotaxa, 2023Camellia crassicolumna (Theaceae) was described as an endemic species to southeastern Yunnan, China. In the most recent monograph of Camellia, seven names, including C. crispula, C. atrothea, C. makuanica, C. haaniensis, C. purpurea, C. rotundata, and C.
YIN-ZI Jiang +4 more
semanticscholar +1 more source
Antibiotics
Background: Thermophilic Campylobacter species are among the main culprits behind bacterial gastroenteritis globally and have grown progressively resistant to clinically important antimicrobials.
M. Emara +8 more
semanticscholar +1 more source
Background: Thermophilic Campylobacter species are among the main culprits behind bacterial gastroenteritis globally and have grown progressively resistant to clinically important antimicrobials.
M. Emara +8 more
semanticscholar +1 more source
Camellia suddeeana (Theaceae), a new species from Thailand
Phytotaxa, 2023Camellia suddeeana, a new species endemic to northern Thailand that was previously misidentified as C. tenii, is described and illustrated here. It is similar to C. szemaoensis and C.
Dongwei Zhao
semanticscholar +1 more source
A new nuclear phylogeny of the tea family (Theaceae) unravels rapid radiations in genus Camellia.
Molecular Phylogenetics and EvolutionMolecular analyses of rapidly radiating groups often reveal incongruence between gene trees. This mainly results from incomplete lineage sorting, introgression, and gene tree estimation error, which complicate the estimation of phylogenetic relationships.
Yujing Yan +4 more
semanticscholar +1 more source
Journal of Systematics and Evolution, 2022
All yellow Camellia plants in China are threatened, but their classification is contentious. Here, we performed a phylogenetic reconstruction based on nuclear double‐digest restriction site‐associated DNA sequencing (ddRAD), transcriptomes, nuclear ...
Su-hong Wei +7 more
semanticscholar +1 more source
All yellow Camellia plants in China are threatened, but their classification is contentious. Here, we performed a phylogenetic reconstruction based on nuclear double‐digest restriction site‐associated DNA sequencing (ddRAD), transcriptomes, nuclear ...
Su-hong Wei +7 more
semanticscholar +1 more source
Typification of Camellia sasanqua (Theaceae)
Phytotaxa, 2021Camellia sasanqua Thunb. (Murray 1784: 632; Theaceae), an endemic species to Japan, is a popular ornamental plant globally (Ming 2000). More than 1200 cultivars of this species have been registered for horticulture (Wang et al. 2019). Meanwhile, C. sasanqua holds considerable economic value because its seeds can produce high-quality oil for cooking and
openaire +1 more source