Michael E. Rybak

1.9k citations

47 papers · 1.4k indexed · h-index 21

Impact in

Health, Toxicology and Mutagenesis top 2%
- Effects and risks of endocrine disrupting chemicals
- Toxic Organic Pollutants Impact
Pathology and Forensic Medicine top 10%
- Phytoestrogen effects and research

Papers in ⓘ

Pathology and Forensic Medicine 12
- Phytoestrogen effects and research 9
- Tea Polyphenols and Effects 4
Pharmacology 9
- Coffee research and impacts 9

Co-authors: Christine M Pfeiffer (16 shared papers)Maya Sternberg (11 shared papers)Lawrence H. Kushi (5 shared papers)Susan L. Teitelbaum (5 shared papers)Mary S. Wolff (5 shared papers)Susan M. Pinney (5 shared papers)Frank M. Biro (5 shared papers)Gayle C. Windham (5 shared papers)
Journals: Journal of Nutrition (5 papers)The FASEB Journal (5 papers)Journal of Analytical Atomic Spectrometry (4 papers)Food Additives & Contaminants Part A (3 papers)Analytical and Bioanalytical Chemistry (2 papers)
Partner nations: United States Canada Kenya

In The Last Decade

Michael E. Rybak

41 papers receiving 1.3k citations

Peers

Countries citing papers authored by Michael E. Rybak

Since Specialization

Citations

This map shows the geographic impact of Michael E. Rybak's research. It shows the number of citations coming from papers published by authors working in each country. You can also color the map by specialization and compare the number of citations received by Michael E. Rybak with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Michael E. Rybak more than expected).

Fields of papers citing papers by Michael E. Rybak

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Michael E. Rybak. Nodes represent research fields, and links connect fields that are likely to share authors. Colored nodes show fields that tend to cite the papers produced by Michael E. Rybak. The network helps show where Michael E. Rybak may publish in the future.

Co-authors

The 25 scholars most cited alongside Michael E. Rybak, linked wherever they have co-authored with each other. Click a name or a connecting line to browse the papers they share.

Border = papers with Michael E. Rybak Line = papers co-authored together Michael E. Rybak links everyone, so they are left out of the graph.

All Works

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20 of 20 papers shown

Showing the 20 most-cited of 47 papers — load more, or switch the sort, to bring in the rest.

#	Work
1	Investigation of Relationships between Urinary Biomarkers of Phytoestrogens, Phthalates, and Phenols and Pubertal Stages in Girls Environmental Health Perspectives ·Mary S. Wolff, Susan L. Teitelbaum, Susan M. Pinney, Gayle C. Windham, Laura Liao, Frank M. Biro, Lawrence H. Kushi, C.C. Erdmann, Robert A. Hiatt, Michael E. Rybak, Antonia M. Calafat, (unknown)	2010	236
2	Human aflatoxin exposure in Kenya, 2007: a cross-sectional study Food Additives & Contaminants Part A ·Ellen Yard, Johnni Daniel, Lauren Lewis, Michael E. Rybak, Ekaterina Paliakov, Andrea A. Kim, Joel M. Montgomery, Rebecca Bunnell, Mamo Umuro Abudo, Willis Akhwale, Robert F. Breiman, Shahnaaz Sharif	2013	101
3	Environmental phenols and pubertal development in girls Environment International ·Mary S. Wolff, Susan L. Teitelbaum, Kathleen McGovern, Susan M. Pinney, Gayle C. Windham, Maida P. Galvez, Ashley Pajak, Michael E. Rybak, Antonia M. Calafat, Lawrence H. Kushi, Frank M. Biro	2015	91
4	Quantitative Determination of Allicin in Garlic: Supercritical Fluid Extraction and Standard Addition of Alliin Journal of Agricultural and Food Chemistry ·Michael E. Rybak, Elizabeth M. Calvey, James M. Harnly	2004	88
5	The CDC's Second National Report on Biochemical Indicators of Diet and Nutrition in the U.S. Population Is a Valuable Tool for Researchers and Policy Makers Journal of Nutrition ·Christine M Pfeiffer, Maya Sternberg, Rosemary L. Schleicher, Bridgette M.H. Haynes, Michael E. Rybak, James L. Pirkle	2013	79
6	NTP‐CERHR expert panel report on the developmental toxicity of soy infant formula Birth Defects Research Part B Developmental and Reproductive Toxicology ·Gail McCarver, Jatinder Bhatia, Christina Chambers, Robert Clarke, Ruth A. Etzel, Warren G. Foster, Patricia B. Hoyer, J. Steven Leeder, Jeffrey M. Peters, Emilie F. Rissman, Michael E. Rybak, Claire D. Sherman, Jorma Toppari, Katie J. Turner	2011	66
7	Clinical analysis of vitamin B6: Determination of pyridoxal 5′-phosphate and 4-pyridoxic acid in human serum by reversed-phase high-performance liquid chromatography with chlorite postcolumn derivatization Analytical Biochemistry ·Michael E. Rybak, Christine M Pfeiffer	2004	60
8	Dietary Supplement Use and Smoking Are Important Correlates of Biomarkers of Water-Soluble Vitamin Status after Adjusting for Sociodemographic and Lifestyle Variables in a Representative Sample of U.S. Adults Journal of Nutrition ·Christine M Pfeiffer, Maya Sternberg, Rosemary L. Schleicher, Michael E. Rybak	2013	53
9	Urine Excretion of Caffeine and Select Caffeine Metabolites Is Common in the US Population and Associated with Caffeine Intake Journal of Nutrition ·Michael E. Rybak, Maya Sternberg, Ching-I Pao, Namanjeet Ahluwalia, Christine M Pfeiffer	2015	49
10	Associations of urinary phthalate and phenol biomarkers with menarche in a multiethnic cohort of young girls Reproductive Toxicology ·Mary S. Wolff, Ashley Pajak, Susan M. Pinney, Gayle C. Windham, Maida P. Galvez, Michael E. Rybak, Manori J. Silva, Xiaoyun Ye, Antonia M. Calafat, Lawrence H. Kushi, Frank M. Biro, Susan L. Teitelbaum	2016	48
11	Phenol Concentrations During Childhood and Subsequent Measures of Adiposity Among Young Girls American Journal of Epidemiology ·Andrea Deierlein, Mary S. Wolff, Ashley Pajak, Susan M. Pinney, Gayle C. Windham, Maida P. Galvez, Michael E. Rybak, Antonia M. Calafat, Lawrence H. Kushi, Frank M. Biro, Susan L. Teitelbaum	2017	44
12	Determination of urinary phytoestrogens by HPLC–MS/MS: A comparison of atmospheric pressure chemical ionization (APCI) and electrospray ionization (ESI) Journal of Chromatography B ·Michael E. Rybak, Daniel L. Parker, Christine M Pfeiffer	2007	43
13	Caffeine Concentrations in Coffee, Tea, Chocolate, and Energy Drink Flavored E-liquids Nicotine & Tobacco Research ·Joseph G. Lisko, Grace E. Lee, J. Brett Kimbrell, Michael E. Rybak, Liza Valentín-Blasini, Clifford H. Watson	2016	41
14	Caffeine intake in children in the United States and 10-y trends: 2001–2010 American Journal of Clinical Nutrition ·Namanjeet Ahluwalia, Kirsten Herrick, Alanna Moshfegh, Michael E. Rybak	2014	40
15	Higher Urinary Lignan Concentrations in Women but Not Men Are Positively Associated with Shorter Time to Pregnancy Journal of Nutrition ·Sunni L. Mumford, Rajeshwari Sundaram, Enrique F. Schisterman, Anne Sweeney, Dana Boyd Barr, Michael E. Rybak, José M. Maisog, Daniel L. Parker, Christine M Pfeiffer, Germaine M. Buck Louis	2014	39
16	Determination of Aflatoxin B₁ in Smokeless Tobacco Products by Use of UHPLC-MS/MS Journal of Agricultural and Food Chemistry ·Nicholas C. Zitomer, Michael E. Rybak, Zhong Li, Matthew J. Walters, Matthew R. Holman	2015	38
17	Evaluation of the efficacy, acceptability and palatability of calcium montmorillonite clay used to reduce aflatoxin B1 dietary exposure in a crossover study in Kenya Food Additives & Contaminants Part A ·Abigael O. Awuor, Ellen Yard, Johnni Daniel, Collen Martin, Christine Bii, Amelia Romoser, Elvis Oyugi, Sarah E. Elmore, Samwel Amwayi, John Vulule, Nicholas C. Zitomer, Michael E. Rybak, Timothy D. Phillips, Joel M. Montgomery, Lauren Lewis	2016	38
18	Exposure to phytoestrogens in utero and age at menarche in a contemporary British cohort Environmental Research ·Kristin J. Marks, Terryl J. Hartman, Ethel V. Taylor, Michael E. Rybak, Kate Northstone, Michele Marcus	2017	27
19	Clinical Vitamin B6 Analysis: An Interlaboratory Comparison of Pyridoxal 5′-Phosphate Measurements in Serum Clinical Chemistry ·Michael E. Rybak, Ram B. Jain, Christine M Pfeiffer	2005	26
20	Determination of urine caffeine and its metabolites by use of high-performance liquid chromatography-tandem mass spectrometry: estimating dietary caffeine exposure and metabolic phenotyping in population studies Analytical and Bioanalytical Chemistry ·Michael E. Rybak, Ching‐I Pao, Christine M Pfeiffer	2013	23

About Michael E. Rybak

Michael E. Rybak is a scholar working on Pathology and Forensic Medicine, Pharmacology, Health, Toxicology and Mutagenesis, Public Health, Environmental and Occupational Health and Rheumatology, having authored 47 papers that have together received 1.4k indexed citations. Recurring topics across this work include Phytoestrogen effects and research (9 papers), Coffee research and impacts (9 papers), Folate and B Vitamins Research (6 papers), Effects and risks of endocrine disrupting chemicals (5 papers), Nutritional Studies and Diet (5 papers), Mycotoxins in Agriculture and Food (5 papers), Analytical chemistry methods development (4 papers) and Tea Polyphenols and Effects (4 papers). The work is most often cited by research in Health, Toxicology and Mutagenesis (408 citations), Pathology and Forensic Medicine (198 citations), Clinical Biochemistry (60 citations), Rheumatology (118 citations) and Reproductive Medicine (65 citations). Michael E. Rybak has collaborated with scholars based in United States, Canada and Kenya. Frequent co-authors include Christine M Pfeiffer, Maya Sternberg, Lawrence H. Kushi, Susan L. Teitelbaum, Mary S. Wolff, Susan M. Pinney, Frank M. Biro, Gayle C. Windham, Antonia M. Calafat and Elizabeth M. Calvey. Their work appears in journals such as Journal of Nutrition, The FASEB Journal, Journal of Analytical Atomic Spectrometry, Food Additives & Contaminants Part A and Analytical and Bioanalytical Chemistry.

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