Nutritional additives based on green tea have been claiming various beneficial health effects. However, several case reports on hepatotoxicity after the intake of green tea derivatives containing Camellia Sinensis have been published. We report a patient with an acute hepatitis after intake of an oral green tea derivative claiming protection against hair loss, showing a histological image compatible with drug induced hepatitis. Other important causes of hepatitis were excluded. After cessation of this nutritional additive there was a rapid and sustained recovery. We raise concern about the safety of nutritional additives with few proven beneficial effects and want to emphasize the importance of accurate and thorough history taking, with attention for over the counter drugs and herbal products.
Download full-text PDF |
Source |
|---|
Publication Analysis
Top Keywords
Similar Publications
Crucial Role of Aluminium-Regulated Flavonol Glycosides (F2-Type) Biosynthesis in Lateral Root Formation of Camellia sinensis.
Plant Cell Environ
January 2025
State Key Laboratory of Tea Plant Biology and Utilization, Anhui Agricultural University, Hefei, China.
In acidic soil conditions, aluminium (Al) limits crop growth and yields but benefits the growth of tea plants. Flavonols are suggested to form complexes with Al, enhancing Al accumulation in tea plants. The role of flavonols in promoting lateral root formation under Al stress remains unclear.
View Article and Find Full Text PDFMuslim Religious Officials Have Less Voice Training and Higher Rate of Voice Disorder Than Christian Religious Officials.
J Voice
January 2025
Voicest Clinic, Istanbul, Turkiye.
Purpose: To compare the Voice Handicap Index-10 Scores, voice hygiene habits, and voice training of Christian and Muslim religious officials living in Turkiye.
Method: In this study, a mixed method, including quantitative and qualitative research, was used. The population of the research consists of Christian and Muslim religious officials working in Turkiye.
Improving flavor of Wuyi rock tea processed from rain-soaked leaves by optimizing withering conditions.
Food Chem
January 2025
Anxi College of Tea Science, College of Horticulture, Fujian Agriculture and Forestry University, Fuzhou 350002, China; Tea Green Cultivation and Processing Collaborative Innovation Center, Fujian Agriculture and Forestry University, Fuzhou 350002, China. Electronic address:
Rainy weather restricts the formation of high-quality Wuyi rock tea (WRT). Herein, an optimized withering process for rain-soaked leaves was developed using response surface methodology. Results showed that increasing the withering temperature, relative humidity, and withering time from 25 °C to 40 °C, 80 % to 97 %, and 3 to 6 h, respectively, effectively improved the sensory qualities of the optimized primary WRT (WRTO) prepared from rain-soaked leaves compared with those before optimization.
View Article and Find Full Text PDFMercury tolerance and bioremediation potential of mountain soil bacteria: Insights from Darjeeling, containing elevated levels of mercury.
Sci Total Environ
January 2025
Molecular Biology and Tissue Culture Laboratory, Department of Tea Science, University of North Bengal, Siliguri, West Bengal, India. Electronic address:
More and more research is now being focused on the mercury contamination of remote mountain environments. This study aimed to explore the mountain soil of Tiger Hill, Darjeeling, through the lens of its mercury tolerant bacterial microbiome to characterize regional mercury pollution and isolate strains with mercury bioremediation potential. The soil bacteria isolated from the region displayed an extreme tolerance to mercury at previously unseen levels of up to 7 mg/mL.
View Article and Find Full Text PDFCase: We present a 79-year-old woman with a complex elbow fracture including a comminuted proximal ulna fracture, coronoid process fracture, and comminuted radial head fracture treated with primary total elbow arthroplasty (TEA). The patient completed an early therapy protocol and had complete healing. At 15 months postoperatively, she had full pronosupination and elbow arc of motion from 10 to 135° with no reported pain.
View Article and Find Full Text PDFWant AI Summaries of new PubMed Abstracts delivered to your In-box?
Enter search terms and have AI summaries delivered each week - change queries or unsubscribe any time!