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OpenAlex Citation Counts

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OpenAlex is a bibliographic catalogue of scientific papers, authors and institutions accessible in open access mode, named after the Library of Alexandria. It's citation coverage is excellent and I hope you will find utility in this listing of citing articles!

If you click the article title, you'll navigate to the article, as listed in CrossRef. If you click the Open Access links, you'll navigate to the "best Open Access location". Clicking the citation count will open this listing for that article. Lastly at the bottom of the page, you'll find basic pagination options.

Requested Article:

The effects of l-theanine, caffeine and their combination on cognition and mood
C.F. Haskell, David O. Kennedy, Anthea Milne, et al.
Biological Psychology (2007) Vol. 77, Iss. 2, pp. 113-122
Closed Access | Times Cited: 248

Showing 1-25 of 248 citing articles:

The potential effects of chlorogenic acid, the main phenolic components in coffee, on health: a comprehensive review of the literature
Narges Tajik, Mahboubeh Tajik, Isabelle Mack, et al.
European Journal of Nutrition (2017) Vol. 56, Iss. 7, pp. 2215-2244
Closed Access | Times Cited: 660
Herbal Extracts and Phytochemicals: Plant Secondary Metabolites and the Enhancement of Human Brain function
David O. Kennedy, Emma L. Wightman
Advances in Nutrition (2011) Vol. 2, Iss. 1, pp. 32-50
Open Access | Times Cited: 638
Systematic review of the potential adverse effects of caffeine consumption in healthy adults, pregnant women, adolescents, and children
Daniele Wikoff, Brian T. Welsh, Rayetta G. Henderson, et al.
Food and Chemical Toxicology (2017) Vol. 109, pp. 585-648
Open Access | Times Cited: 347
Psychostimulants and Cognition: A Continuum of Behavioral and Cognitive Activation
Suzanne Wood, Jennifer R Sage, Tristan Shuman, et al.
Pharmacological Reviews (2013) Vol. 66, Iss. 1, pp. 193-221
Open Access | Times Cited: 247
Understanding different regulatory mechanisms of proteinaceous and non-proteinaceous amino acid formation in tea (Camellia sinensis) provides new insights into the safe and effective alteration of tea flavor and function
Zhenming Yu, Ziyin Yang
Critical Reviews in Food Science and Nutrition (2019) Vol. 60, Iss. 5, pp. 844-858
Closed Access | Times Cited: 223
Green tea (Camellia sinensis) and l-theanine: Medicinal values and beneficial applications in humans—A comprehensive review
Muhammad Saeed, Muhammad Naveed, Muhammad Arif, et al.
Biomedicine & Pharmacotherapy (2017) Vol. 95, pp. 1260-1275
Closed Access | Times Cited: 219
Association of Coffee, Decaffeinated Coffee and Caffeine Intake from Coffee with Cognitive Performance in Older Adults: National Health and Nutrition Examination Survey (NHANES) 2011–2014.
Xue Dong, Shiru Li, Jing Sun, et al.
Nutrients (2020) Vol. 12, Iss. 3, pp. 840-840
Open Access | Times Cited: 150
International society of sports nutrition position stand: energy drinks and energy shots
Andrew R. Jagim, Patrick S. Harty, Grant M. Tinsley, et al.
Journal of the International Society of Sports Nutrition (2023) Vol. 20, Iss. 1
Open Access | Times Cited: 55
Tea consumption and cognitive impairment and decline in older Chinese adults
Tze Pin Ng, Lei Feng, Mathew Niti, et al.
American Journal of Clinical Nutrition (2008) Vol. 88, Iss. 1, pp. 224-231
Open Access | Times Cited: 229
L-Theanine: properties, synthesis and isolation from tea
Quan V. Vuong, Michael C. Bowyer, Paul D. Roach
Journal of the Science of Food and Agriculture (2011) Vol. 91, Iss. 11, pp. 1931-1939
Closed Access | Times Cited: 196
Caffeine as an attention enhancer: reviewing existing assumptions
Suzanne J.L. Einöther, Timo Giesbrecht
Psychopharmacology (2012) Vol. 225, Iss. 2, pp. 251-274
Closed Access | Times Cited: 189
l-Theanine, an amino acid in green tea, attenuates β-amyloid-induced cognitive dysfunction and neurotoxicity: Reduction in oxidative damage and inactivation of ERK/p38 kinase and NF-κB pathways
Tae Il Kim, Yong Kyung Lee, Sang Gi Park, et al.
Free Radical Biology and Medicine (2009) Vol. 47, Iss. 11, pp. 1601-1610
Closed Access | Times Cited: 186
Green tea effects on cognition, mood and human brain function: A systematic review
Edele Mancini, Christoph Beglinger, Jürgen Drewe, et al.
Phytomedicine (2017) Vol. 34, pp. 26-37
Open Access | Times Cited: 169
L-theanine, unique amino acid of tea, and its metabolism, health effects, and safety
Duygu Türközü, Nevin Şanlıer
Critical Reviews in Food Science and Nutrition (2015) Vol. 57, Iss. 8, pp. 1681-1687
Closed Access | Times Cited: 167
Cognitive function and tea consumption in community dwelling older Chinese in Singapore
Lei Feng, Xinyi Gwee, Ee Heok Kua, et al.
The journal of nutrition health & aging (2010) Vol. 14, Iss. 6, pp. 433-438
Open Access | Times Cited: 135
An overview of biological production of L-theanine
Wanmeng Mu, Tao Zhang, Bo Jiang
Biotechnology Advances (2015) Vol. 33, Iss. 3-4, pp. 335-342
Closed Access | Times Cited: 130
Acute effects of tea constituents L-theanine, caffeine, and epigallocatechin gallate on cognitive function and mood: a systematic review and meta-analysis
David Camfield, Con Stough, Jonathon Farrimond, et al.
Nutrition Reviews (2014) Vol. 72, Iss. 8, pp. 507-522
Open Access | Times Cited: 124
Ethnopharmacological Approaches for Dementia Therapy and Significance of Natural Products and Herbal Drugs
Devesh Tewari, Adrian Stankiewicz, Andrei Mocan, et al.
Frontiers in Aging Neuroscience (2018) Vol. 10
Open Access | Times Cited: 119
Learning to relax: Evaluating four brief interventions for overcoming the negative emotions accompanying math anxiety
Tad T. Brunyé, Caroline R. Mahoney, Grace E. Giles, et al.
Learning and Individual Differences (2013) Vol. 27, pp. 1-7
Closed Access | Times Cited: 117
Studies on the Biochemical Formation Pathway of the Amino Acid l-Theanine in Tea (Camellia sinensis) and Other Plants
Sihua Cheng, Xiumin Fu, Xiaoqin Wang, et al.
Journal of Agricultural and Food Chemistry (2017) Vol. 65, Iss. 33, pp. 7210-7216
Closed Access | Times Cited: 109
Neuroprotective Effects and Mechanisms of Tea Bioactive Components in Neurodegenerative Diseases
Shuqing Chen, Wang Ze-shi, Yixiao Ma, et al.
Molecules (2018) Vol. 23, Iss. 3, pp. 512-512
Open Access | Times Cited: 109
What Should We Do About Habitual Caffeine Use in Athletes?
Craig Pickering, John Kiely
Sports Medicine (2018) Vol. 49, Iss. 6, pp. 833-842
Open Access | Times Cited: 93
Differential accumulation of specialized metabolite l-theanine in green and albino-induced yellow tea (Camellia sinensis) leaves
Sihua Cheng, Xiumin Fu, Yinyin Liao, et al.
Food Chemistry (2018) Vol. 276, pp. 93-100
Closed Access | Times Cited: 85
The Effects of Green Tea Amino Acid L-Theanine Consumption on the Ability to Manage Stress and Anxiety Levels: a Systematic Review
Jackson Williams, Julian M. Everett, Nathan M. D’Cunha, et al.
Plant Foods for Human Nutrition (2019) Vol. 75, Iss. 1, pp. 12-23
Closed Access | Times Cited: 76
L-Theanine and Caffeine in Combination Affect Human Cognition as Evidenced by Oscillatory alpha-Band Activity and Attention Task Performance
Simon P. Kelly, Manuel Gomez‐Ramirez, Jennifer L. Montesi, et al.
Journal of Nutrition (2008) Vol. 138, Iss. 8, pp. 1572S-1577S
Open Access | Times Cited: 112
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