Results 71 to 80 of about 43,655 (237)

Antibacterial activity of Camellia sinensis versus propolis against Streptococcus mutans

open access: yesRevista Cubana de Estomatología, 2020
Introduction: Green tea (Camellia sinensis) and propolis contain flavonoids which inhibit the growth, metabolism and co-aggregation of Streptococcus mutans, the main causative agent of dental caries.
Cesar Felix Cayo Rojas   +1 more
doaj  

Genomic variation drives plant flavor diversification

open access: yesJournal of Integrative Plant Biology, EarlyView.
This review explains how genomic variation shapes plant flavor by altering the biosynthetic and regulatory pathways of key attributes like sweetness, acidity, bitterness, piquancy, astringency, and aroma. It also discusses how multi‐omics, AI‐assisted breeding, and gene editing can translate this knowledge into plants with improved flavor, nutrition ...
Huimin Hu   +5 more
wiley   +1 more source

Investigation of the Effect of Camellia Sinensis Essence Cream on Skin Burns

open access: yesLife
Background/Objective: Burn injuries are among the most common causes of trauma globally, affecting millions annually. Current treatments often rely on topical agents, but alternatives to synthetic formulations are increasingly sought due to safety and ...
Tolga Mercantepe   +5 more
doaj   +1 more source

Antiproliferative effects of Camellia sinensis, Frangula alnus and Rosmarinus officinalis [PDF]

open access: yesArchives of Biological Sciences, 2013
The use of medicinal plants is becoming increasingly appreciated in suppressing cancer growth and cancer prevention. In this study the antiproliferative effects of the water extracts of previously obtained ethanolic dry extracts of three different ...
Cenić-Milošević Desanka   +8 more
doaj   +1 more source

A Brief Nomenclatural Review of Genera and Tribes in Theaceae [PDF]

open access: yes, 2007
The angiosperm family Theaceae has been investigated extensively with a rich publication record of anatomical, cytological, paleontological, and palynological data analyses and interpretation.
Prince, Linda M
core   +2 more sources

Cross‐stage single‐cell and spatial metabolome analyses reveal periderm specialization and tanshinone biosynthesis in Salvia miltiorrhiza roots

open access: yesNew Phytologist, EarlyView.
Biosynthesis and accumulation of tanshinones in the periderm of Salvia miltiorrhiza during secondary root growth. Summary Perennial herbs develop long‐lived roots that undergo repeated cycles of secondary growth, during which the periderm functions as a protective barrier and a major site of specialized metabolite accumulation.
Licheng Liu   +19 more
wiley   +1 more source

Assessment of Antiherpetic Effect of Camellia Sinensis against Herpes Simplex Virus Type 1

open access: yesمجله دانشکده پزشکی اصفهان, 2012
Background: As viral resistance to available chemical drugs causes problems in the treatment of herpes simplex virus type 1 infection, there is an evolving need for new antiherpes drugs.
Maliheh Farahani
doaj  

Regulatory Mechanism of CsMYB1‐CsMYB82/CsbHLH48‑CsCAD4 Model for Resistance Against Colletotrichum gloeosporioides in Camellia sinensis

open access: yesPlant Biotechnology Journal, EarlyView.
ABSTRACT Anthracnose caused by Colletotrichum gloeosporioides is a major threat to tea cultivation; however, the molecular mechanism underlying different resistance among tea cultivars remains unclear. We identified distinct expression patterns of CsMYB82 between anthracnose‐resistant and susceptible varieties after infection with anthracnose from ...
Rui Han   +14 more
wiley   +1 more source

Evaluation of Morphological Diversity in South Indian Tea Clones Using Statistical Methods [PDF]

open access: yes, 2011
Morphological diversity of three Camellia (Theaceae) taxa conserved in an ex situ gene bank was studied and the importance of different descriptors in categorising accessions into distinct groups was also determined.
Lingaiah Rajanna, .   +2 more
core  

Transcriptional Regulation of the Novel Theacrine Synthase Gene CsTcS2 by the CsTINY–CsWRKY33 Module Underpins Theacrine Biosynthesis in Camellia sinensis

open access: yesPlant Biotechnology Journal, EarlyView.
ABSTRACT Theacrine (1,3,7,9‐tetramethyluric acid) is a purine alkaloid detected in multiple wild and specialised tea germplasms (Camellia sinensis) from South China, including Kucha. However, the molecular mechanisms governing its biosynthesis remain poorly understood. Here, we identify CsTcS2 as a novel theacrine synthase in tea plant.
Ting Wu   +13 more
wiley   +1 more source

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