topicGreen Tea Weight Management Randomized Trial
claimDysregulated adipogenesis in obesity involves excessive preadipocyte recruitment and differentiation, leading to increased adipocyte number (hyperplasia) and hypertrophy.
evidence level3
citationMarie Ohoud M. (2026)
sourceObesity and Natural Products: Mechanisms, Therapeutic Potential, and Future Directions
topicGreen Tea Weight Management Randomized Trial
claimIn obesity, lipolytic capacity is suppressed through multiple mechanisms including impaired sympathetic nervous system signaling and reduced expression of lipolytic enzymes (Thorp and Schlaich ).
evidence level3
citationMarie Ohoud M. (2026)
sourceObesity and Natural Products: Mechanisms, Therapeutic Potential, and Future Directions
topicGreen Tea Weight Management Randomized Trial
claimAt the molecular level, obesity‐associated chronic inflammation and elevated circulating free fatty acids impair leptin signaling through the hypothalamic leptin receptor (Jais and Brüning ).
evidence level3
citationMarie Ohoud M. (2026)
sourceObesity and Natural Products: Mechanisms, Therapeutic Potential, and Future Directions
topicGreen Tea Weight Management Randomized Trial
claim2025 2025 2025 2025 2023 Obesity represents one of the most pressing public health challenges of the 21st century, characterized by excessive accumulation of adipose tissue that impairs health and quality of life (Ahmed and Mohammed ; Lewandowska et al. ).
evidence level3
citationMarie Ohoud M. (2026)
sourceObesity and Natural Products: Mechanisms, Therapeutic Potential, and Future Directions
topicGreen Tea Weight Management Randomized Trial
claimConsumer Perceptions Influence Supplement Choice: A Narrative Review of Clinically Studied Weight-Management Supplements in Obesity
evidence level4
citationConsumer Perceptions Influence Supplement Choice: A Narrative Review of Clinically Studied Weight-Management Supplements in Obesity (2026)
sourceConsumer Perceptions Influence Supplement Choice: A Narrative Review of Clinically Studied Weight-Management Supplements in Obesity