Results 91 to 100 of about 636,695 (344)

\u3ci\u3eCamellia sinensis\u3c/I\u3e constituents: A Review of Oral Cancer Prevention [PDF]

open access: yes, 2007
Historically, Camellia sinensis (tea) is a plant that has been known to contain antioxidants. Antioxidants such as catechins have been demonstrated to be chemopreventive agents. This review aims to summarize recent findings on the anticancer properties
Krieger, Tatyana
core   +1 more source

A cytotoxicity and sub-acute toxicity study on tea leaves cultivated in Sabah [PDF]

open access: yes, 2020
The present work investigated the cytotoxicity capacity of the MDA-MB-231 (human cancer-derived), A549 (human lung cancer-derived), Caov3 (human ovarian cancer-derived), and HeLa (human cervical cancer-derived) cell lines on a wide range of tea leaves;
A. B., Mohd Fadzelly   +4 more
core  

Photosensitizing Lipid Nanoparticles for Ferroptosis‐Enhanced Photodynamic Cancer Therapy via GPX4 Silencing

open access: yesAdvanced Healthcare Materials, EarlyView.
Photosensitizing lipid nanoparticles (PLNPs) are engineered by incorporating cholesterol–PEG–pheophorbide a into MC3‐based LNPs and encapsulating GPX4‐targeting siRNA. Upon light activation, PLNPs generate reactive oxygen species (ROS) while silencing GPX4 to induce ferroptosis.
Ga‐Hyun Bae   +9 more
wiley   +1 more source

Is green tea still ‘green’?

open access: yesGeo: Geography and Environment, 2016
The contemporary tea industry in China is associated with high tea production and high nitrous oxide (N2O) emissions, due to the application of large quantities of nitrogen (N) fertilisers, and the intrinsic characteristics of tea field soils. In total, the Chinese tea plantations may have emitted 40.9 Gg N year–1 of N2O for 2013, accounting for 85% of
Yong Li   +3 more
openaire   +1 more source

Effect of Green Tea on Streptococcus mutans Metabolic Activity, Planktonic Growth, and Biofilm Activity in the Presence of Nicotine [PDF]

open access: yes, 2013
poster abstractStreptococcus mutans is the main bacterial cause of dental caries, and it has been proven by previous research that its growth is affected by various concentrations of nicotine and other agents. The amount of S.
Foltz, J.   +4 more
core  

Peptomer Linkers Enable Kinetic Control over Co‐Delivery of Multiple Chemotherapeutics

open access: yesAdvanced Healthcare Materials, EarlyView.
A key challenge in combinatorial chemotherapeutic drug delivery is independent control over release kinetics, especially with drugs of similar size and structure. Here, peptoid substitutions to proteolytically degradable peptides enabled the design of fast and slow‐releasing drug linkers.
Carolyn M. Watkins   +3 more
wiley   +1 more source

KARAKTERISTIK FISIK TEPUNG TEH HIJAU YANG DIPROSES MENGGUNAKAN DISC MILL DAN STONE MILL

open access: yesJurnal Teknologi dan Industri Pangan, 2018
Size reduction could affect the physical properties of green tea powder. The aim of this study was to determine the physical properties of green tea powder processed by different milling methods.
M. Iqbal Prawira-Atmaja   +4 more
doaj   +1 more source

Green Tea Aids in Overall Health [PDF]

open access: yes, 2011
Green tea is highly effective in aiding in overall health if consumed on a daily basis and can reduce incidence of cardiovascular disease, obesity, type 2 diabetes, and certain types of cancer.
Norman, Noelle
core   +1 more source

siRNA Delivery via Cross‐Linked Gelatin Microparticles Enables Targeted Modulation of Osteogenic‐Vascular Cross‐Talk: An Advanced Human 3D in Vitro Test System for Therapeutic siRNA

open access: yesAdvanced Healthcare Materials, EarlyView.
Osteogenic‐angiogenic cross‐talk is a vital prerequisite for vascularized bone regeneration. In this study, we investigated the effects of siRNA‐mediated silencing of two inhibitory proteins, Chordin and WWP‐1, via CaP‐NP‐loaded gelatin microparticles in osteogenically differentiated microtissues.
Franziska Mitrach   +7 more
wiley   +1 more source

Association between tea types and number of teeth: a cross-sectional study of the Chinese Longitudinal Healthy Longevity Survey

open access: yesBMC Public Health
Background Previous studies have suggested that tea consumption may have a positive impact on oral health. However, the effects of different tea types on oral health remain unclear.
Zheqi Huang   +3 more
doaj   +1 more source

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