Article
Oncology
Jingjing Zhu, Stephanie A. Smith-Warner, Danxia Yu, Xuehong Zhang, William J. Blot, Yong-Bing Xiang, Rashmi Sinha, Yikyung Park, Shoichiro Tsugane, Emily White, Woon-Puay Koh, Sue K. Park, Norie Sawada, Seiki Kanemura, Yumi Sugawara, Ichiro Tsuji, Kim Robien, Yasutake Tomata, Keun-Young Yoo, Jeongseon Kim, Jian-Min Yuan, Yu-Tang Gao, Nathaniel Rothman, DeAnn Lazovich, Sarah K. Abe, Md Shafiur Rahman, Erikka Loftfield, Yumie Takata, Xin Li, Jung Eun Lee, Eiko Saito, Neal D. Freedman, Manami Inoue, Qing Lan, Walter C. Willett, Wei Zheng, Xiao-Ou Shu
Summary: This study found that higher consumption of coffee or tea was associated with increased lung cancer risk, but this relationship may be influenced by confounding factors such as smoking.
INTERNATIONAL JOURNAL OF CANCER
(2021)
Article
Oncology
Maryam S. Farvid, Nicholas D. Spence, Bernard A. Rosner, Walter C. Willett, A. Heather Eliassen, Michelle D. Holmes
Summary: In this study, higher post-diagnostic coffee consumption was associated with better breast cancer and overall survival among breast cancer survivors. Higher post-diagnostic tea consumption may also be related to better overall survival.
BRITISH JOURNAL OF CANCER
(2021)
Article
Thermodynamics
Bruna Rijo, Ana Paula Soares Dias, Marta Ramos, Nicole de Jesus, Jaime Puna
Summary: The pyrolysis of food waste has the environmental advantage of waste management and renewable fuel production. Tea grounds have higher cellulose content and activation energy for pyrolysis compared to coffee grounds, leading to lower liquid product yield. The use of alkaline carbonates as catalysts increases bio-gas production, decreases bio-oil production, and enhances the volatile fraction of bio-oils.
Article
Multidisciplinary Sciences
Yichi Chen, Sarah K. Abe, Manami Inoue, Taiki Yamaji, Motoki Iwasaki, Shuhei Nomura, Masahiro Hashizume, Shoichiro Tsugane, Norie Sawada
Summary: This study used data from a large prospective cohort study in Japan to evaluate the association between green tea and coffee consumption and the risk of kidney cancer. The study found no significant association between green tea intake and kidney cancer risk in the total population. However, among women who consumed more than five cups of green tea per day, a significantly decreased risk was observed. The association between coffee consumption and kidney cancer risk was not statistically significant.
SCIENTIFIC REPORTS
(2022)
Article
Nutrition & Dietetics
Marta Crous-Bou, Mengmeng Du, Marc J. Gunter, Veronica W. Setiawan, Leo J. Schouten, Xiao-ou Shu, Nicolas Wentzensen, Kimberly A. Bertrand, Linda S. Cook, Christine M. Friedenreich, Susan M. Gapstur, Marc T. Goodman, Torukiri I. Ibiebele, Carlo La Vecchia, Fabio Levi, Linda M. Liao, Eva Negri, Susan E. McCann, Kelly O'Connell, Julie R. Palmer, Alpa Patel, Jeanette Ponte, Peggy Reynolds, Carlotta Sacerdote, Rashmi Sinha, Amanda B. Spurdle, Britton Trabert, Piet A. van den Brandt, Penelope M. Webb, Stacey Petruzella, Sara H. Olson, Immaculata De Vivo
Summary: Epidemiologic studies suggest that coffee consumption may be inversely associated with risk of endometrial cancer. Antioxidants and other chemopreventive compounds in coffee may have anticarcinogenic effects. The largest pooled analysis to date further supports the potentially beneficial health effects of coffee consumption in relation to EC.
AMERICAN JOURNAL OF CLINICAL NUTRITION
(2022)
Article
Nutrition & Dietetics
Adashi Margaret Odama, Valerie Otti, Shuai Xu, Olamide Adebayo, Adetunji T. Toriola
Summary: This study found no associations of coffee and caffeinated tea intake with mammographic breast density in premenopausal women. However, decaffeinated tea may be positively associated with VPD in non-Hispanic white women and was not associated with African American women. Coffee intake was positively associated with dense volume in African American women, but not in non-Hispanic white women.
Article
Horticulture
Mariana Cecilia Grohar, Barbara Gacnik, Maja Mikulic Petkovsek, Metka Hudina, Robert Veberic
Summary: The study investigated the caffeine content and phenolic profile of different types of teas and coffees with two successive extractions. Green tea showed high flavanol content in the second extraction, while mate tea's phenolic acid content increased. Black tea had the highest caffeine content in both extractions, and water was the most effective solvent in most cases for extracting these compounds.
Review
Medicine, General & Internal
Emma J. Crosbie, Sarah J. Kitson, Jessica N. McAlpine, Asima Mukhopadhyay, Melanie E. Powell, Naveena Singh
Summary: Endometrial cancer is the most common gynaecological cancer in high income countries, with a global rise in incidence. Obesity is the major underlying cause, posing challenges for diagnosis and treatment. Early presentation with postmenopausal bleeding ensures cure, but advanced cases have poor prognosis. Minimally invasive surgical staging and targeted chemotherapeutic strategies are important advances.
Review
Food Science & Technology
Fabio Castellana, Sara De Nucci, Giovanni De Pergola, Martina Di Chito, Giuseppe Lisco, Vincenzo Triggiani, Rodolfo Sardone, Roberta Zupo
Summary: During the COVID-19 pandemic, there was no clear trend in coffee consumption, while tea consumption significantly increased. Researchers believe that more studies are needed to better understand the pathways underlying food choices and how these changes may impact health outcomes, including those related to the COVID-19 pandemic.
Article
Nutrition & Dietetics
Hye-Ji An, Yejin Kim, Young-Gyun Seo
Summary: This study aimed to examine the association between coffee, tea, and carbonated beverage consumption and cardiovascular risk factors. Data from the Korea National Health and Nutrition Examination Surveys conducted from 2007 to 2016 and 2019 to 2020 were analyzed. Logistic regression analyses by sex were performed to assess the relationship between the frequency of coffee, tea, and carbonated beverage intake and cardiovascular risk factors (hypertension, diabetes mellitus, dyslipidemia, and metabolic syndrome). Coffee intake was inversely associated with hypertension, diabetes mellitus, and dyslipidemia, while tea intake showed a positive association with these risk factors. Carbonated beverage intake was positively associated with diabetes mellitus and metabolic syndrome.
Article
Food Science & Technology
Nadine Tritsch, Marc C. Steger, Valerie Segatz, Patrik Blumenthal, Marina Rigling, Steffen Schwarz, Yanyan Zhang, Heike Franke, Dirk W. Lachenmeier
Summary: This article reviews the safety of coffee leaf tea, highlighting caffeine and epigallocatechin gallate (EGCG) as potentially hazardous substances. The caffeine content is comparable to roasted coffee beans, while the EGCG content is typically low. The article suggests a maximum intake of 1-3 cups per day of coffee leaf tea. The conclusion is that coffee leaf tea is not assumed to be risky for consumers.
Article
Oncology
Davide Soldato, Julie Havas, Tracy E. Crane, Daniele Presti, Pietro Lapidari, Nathalie Rassy, Barbara Pistilli, Elise Martin, Lucia Del Mastro, Anne-Laure Martin, Alexandra Jacquet, Charles Coutant, Paul Cottu, Asma Merimeche, Florence Lerebours, Olivier Tredan, Laurence Vanlemmens, Fabrice Andre, Ines Vaz-Luis, Antonio Di Meglio
Summary: This study investigated patterns of coffee and tea consumption and their association with patient-reported outcomes and clinical outcomes among survivors of breast cancer. The study found that over one in three survivors reported high or very high consumption of coffee and/or tea, but there was no association between higher consumption and worse outcomes.
Article
Cardiac & Cardiovascular Systems
David Chieng, Peter M. Kistler
Summary: Coffee and tea are two of the most consumed beverages globally, and research shows that moderate consumption can have beneficial effects on metabolic syndrome and reduce the risk of cardiovascular diseases. Green tea, in particular, has been associated with improved survival in population studies, similar to the effects of coffee consumption.
TRENDS IN CARDIOVASCULAR MEDICINE
(2022)
Article
Multidisciplinary Sciences
Irma Karabegovic, Eliana Portilla-Fernandez, Yang Li, Jiantao Ma, Silvana C. E. Maas, Daokun Sun, Emily A. Hu, Brigitte Kuhnel, Yan Zhang, Srikant Ambatipudi, Giovanni Fiorito, Jian Huang, Juan E. Castillo-Fernandez, Kerri L. Wiggins, Niek de Klein, Sara Grioni, Brenton R. Swenson, Silvia Polidoro, Jorien L. Treur, Cyrille Cuenin, Pei-Chien Tsai, Ricardo Costeira, Veronique Chajes, Kim Braun, Niek Verweij, Anja Kretschmer, Lude Franke, Joyce B. J. van Meurs, Andre G. Uitterlinden, Robert J. de Knegt, M. Arfan Ikram, Abbas Dehghan, Annette Peters, Ben Schottker, Sina A. Gharib, Nona Sotoodehnia, Jordana T. Bell, Paul Elliott, Paolo Vineis, Caroline Relton, Zdenko Herceg, Hermann Brenner, Melanie Waldenberger, Casey M. Rebholz, Trudy Voortman, Qiuwei Pan, Myriam Fornage, Daniel Levy, Manfred Kayser, Mohsen Ghanbari
Summary: This study found that coffee intake is associated with differential DNA methylation levels at multiple CpGs in a large cohort of European and African-American participants from 15 cohorts.
NATURE COMMUNICATIONS
(2021)
Article
Oncology
Kan Hong Zheng, Kexin Zhu, Jean Wactawski-Wende, Jo L. Freudenheim, Michael J. LaMonte, Kathleen M. Hovey, Lina Mu
Summary: Research findings suggest that there is no clear association between caffeine intake from coffee and tea and the incidence of invasive breast cancer among postmenopausal women.
INTERNATIONAL JOURNAL OF CANCER
(2021)