Dennis Randall Ownby

Professor - Rehired Retiree

  • 9127 Citations
  • 48 h-Index
1976 …2020
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Research Output 1976 2020

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Article
2020

Racial disparities in allergic outcomes persist to age 10 years in black and white children

Sitarik, A., Havstad, S., Kim, H., Zoratti, E. M., Ownby, D., Johnson, C. C. & Wegienka, G., Jan 1 2020, (Accepted/In press) In : Annals of Allergy, Asthma and Immunology.

Research output: Contribution to journalArticle

Vital Capacity
Eczema
Immunoglobulin E
Immunoglobulins
Linear Models
2019

Association of exhaled nitric oxide with ethnicity and sex in rural Georgia youth

Reed, B. C., Waller, J. L., Ownby, D. R. & Tingen, M. S., Mar 2019, In : Annals of Allergy, Asthma and Immunology. 122, 3, p. 333-334.e1

Research output: Contribution to journalArticle

Nitric Oxide
9 Citations (Scopus)

Elevated faecal 12,13-diHOME concentration in neonates at high risk for asthma is produced by gut bacteria and impedes immune tolerance

Levan, S. R., Stamnes, K. A., Lin, D. L., Panzer, A. R., Fukui, E., McCauley, K., Fujimura, K. E., McKean, M., Ownby, D. R., Zoratti, E. M., Boushey, H. A., Cabana, M. D., Johnson, C. C. & Lynch, S. V., Nov 1 2019, In : Nature Microbiology. 4, 11, p. 1851-1861 11 p.

Research output: Contribution to journalArticle

Immune Tolerance
Regulatory T-Lymphocytes
Asthma
Feces
Bacteria

Exploring latent classes to identify prenatal and early-life sources of racial disparities in allergic disease

Wegienka, G., Sitarik, A., Levin, A. M., Zoratti, E. M., Ownby, D., Johnson, C. C. & Havstad, S., Jun 2019, In : Annals of Allergy, Asthma and Immunology. 122, 6, p. 650-652.e1

Research output: Contribution to journalArticle

Participant-level characteristics differ by recruitment setting when evaluating a behavioral intervention targeting adolescents with asthma

Joseph, C. L. M., Mahajan, P., Buzzelli-Stokes, S., Jacobsen, G., Johnson, D. A., Duffy, E., Williams, R., Havstad, S., Zoratti, E., Ownby, D. R., Johnson, C. C. & Lu, M., Jan 1 2019, (Accepted/In press) In : Journal of Asthma.

Research output: Contribution to journalArticle

Asthma
Environmental Exposure
Medicaid
Smoke
Internet
1 Citation (Scopus)

Phase II trial of web-based tailored asthma management intervention in adolescents at clinics

Lu, M., Zhang, T., Ownby, D. R., Zoratti, E., Johnson, D. A., William, R., Miree, C. & Joseph, C. L. M., Jul 2019, In : Contemporary Clinical Trials. 82, p. 46-52 7 p.

Research output: Contribution to journalArticle

Asthma
2 Citations (Scopus)

The Children's Respiratory and Environmental Workgroup (CREW) birth cohort consortium: Design, methods, and study population

Gern, J. E., Jackson, D. J., Lemanske, R. F., Seroogy, C. M., Tachinardi, U., Craven, M., Hwang, S. Y., Hamilton, C. M., Huggins, W., O'Connor, G. T., Gold, D. R., Miller, R., Kattan, M., Johnson, C. C., Ownby, D., Zoratti, E. M., Wood, R. A., Visness, C. M., Martinez, F., Wright, A. & 6 others, Lynch, S., Ober, C., Khurana Hershey, G. K., Ryan, P., Hartert, T. & Bacharier, L. B., Jun 10 2019, In : Respiratory Research. 20, 1, 115.

Research output: Contribution to journalArticle

Open Access
Asthma
Parturition
Population
Environmental Exposure
Phenotype

The impact of traditional literacy and education on health literacy in adolescents with asthma

Jordan, D. M., Bush, J. S., Ownby, D. R., Waller, J. L. & Tingen, M. S., Aug 3 2019, In : Journal of Asthma. 56, 8, p. 882-890 9 p.

Research output: Contribution to journalArticle

Health Literacy
Asthma
Education
Vital Signs
Medicine
2018
1 Citation (Scopus)

Breast-feeding and delivery mode modify the association between maternal atopy and childhood allergic outcomes

Sitarik, A. R., Kasmikha, N. S., Kim, H., Wegienka, G., Havstad, S., Ownby, D., Zoratti, E. & Johnson, C. C., Dec 2018, In : Journal of Allergy and Clinical Immunology. 142, 6, p. 2002-2004.e2

Research output: Contribution to journalArticle

Breast Feeding
Mothers
13 Citations (Scopus)

Dog introduction alters the home dust microbiota

Sitarik, A. R., Havstad, S., Levin, A. M., Lynch, S. V., Fujimura, K. E., Ownby, D. R., Johnson, C. C. & Wegienka, G., Jul 2018, In : Indoor Air. 28, 4, p. 539-547 9 p.

Research output: Contribution to journalArticle

Microbiota
Dust
Dogs
Genes
Planning
4 Citations (Scopus)

Pilot study of a randomized trial to evaluate a Web-based intervention targeting adolescents presenting to the emergency department with acute asthma

Joseph, C. L. M., Mahajan, P., Stokes-Buzzelli, S., Johnson, D. A., Duffy, E., Williams, R., Zhang, T., Ownby, D. R., Considine, S. & Lu, M., Apr 25 2018, In : Pilot and Feasibility Studies. 4, 1, 5.

Research output: Contribution to journalArticle

Hospital Emergency Service
Asthma
Pragmatic Clinical Trials
Electronic Health Records
African Americans
10 Citations (Scopus)

Prenatal antimicrobial use and early-childhood body mass index

Cassidy-Bushrow, A. E., Burmeister, C., Havstad, S., Levin, A. M., Lynch, S. V., Ownby, D. R., Rundle, A. G., Woodcroft, K. J., Zoratti, E. M., Johnson, C. C. & Wegienka, G., Jan 1 2018, In : International Journal of Obesity. 42, 1, p. 1-7 7 p.

Research output: Contribution to journalArticle

Body Mass Index
Anti-Bacterial Agents
Obesity
Antifungal Agents
Pediatric Obesity
2 Citations (Scopus)

The associations between eczema and food and inhalant allergen-specific IgE vary between black and white children

Wegienka, G., Sitarik, A., Bassirpour, G., Zoratti, E. M., Ownby, D., Johnson, C. C. & Havstad, S., Jan 2018, In : Journal of Allergy and Clinical Immunology: In Practice. 6, 1, p. 292-294.e2

Research output: Contribution to journalArticle

Eczema
Allergens
Immunoglobulin E
Food
hydroquinone
2017
1 Citation (Scopus)

Allergic sensitization in American children of Middle Eastern ethnicity at age 2

Havstad, S., Sitarik, A. R., Johnson, C. C., Zoratti, E. M., Ownby, D. R., Levin, A. M. & Wegienka, G., Nov 2017, In : Annals of Allergy, Asthma and Immunology. 119, 5, p. 464-466 3 p.

Research output: Contribution to journalArticle

15 Citations (Scopus)

Breast Milk Transforming Growth Factor β Is Associated with Neonatal Gut Microbial Composition

Sitarik, A. R., Bobbitt, K. R., Havstad, S. L., Fujimura, K. E., Levin, A. M., Zoratti, E. M., Kim, H., Woodcroft, K. J., Wegienka, G., Ownby, D. R., Joseph, C. L. M., Lynch, S. V. & Johnson, C. C., Sep 1 2017, In : Journal of Pediatric Gastroenterology and Nutrition. 65, 3, p. e60-e67

Research output: Contribution to journalArticle

Transforming Growth Factors
Human Milk
Transforming Growth Factor beta
Breast Feeding
Staphylococcaceae
18 Citations (Scopus)

Lactobacillus johnsonii supplementation attenuates respiratory viral infection via metabolic reprogramming and immune cell modulation

Fonseca, W., Lucey, K., Jang, S., Fujimura, K. E., Rasky, A., Ting, H. A., Petersen, J., Johnson, C. C., Boushey, H. A., Zoratti, E., Ownby, D. R., Levine, A. M., Bobbit, K. R., Lynch, S. V. & Lukacs, N. W., Nov 1 2017, In : Mucosal Immunology. 10, 6, p. 1569-1580 12 p.

Research output: Contribution to journalArticle

Virus Diseases
Respiratory Tract Infections
Bone Marrow
Cytokines
Respiratory Syncytial Virus Infections
40 Citations (Scopus)

NIAID, NIEHS, NHLBI, and MCAN Workshop Report: The indoor environment and childhood asthma—implications for home environmental intervention in asthma prevention and management

Gold, D. R., Adamkiewicz, G., Arshad, S. H., Celedón, J. C., Chapman, M. D., Chew, G. L., Cook, D. N., Custovic, A., Gehring, U., Gern, J. E., Johnson, C. C., Kennedy, S., Koutrakis, P., Leaderer, B., Mitchell, H., Litonjua, A. A., Mueller, G. A., O'Connor, G. T., Ownby, D. R., Phipatanakul, W. & 11 others, Persky, V., Perzanowski, M. S., Ramsey, C. D., Salo, P. M., Schwaninger, J. M., Sordillo, J. E., Spira, A., Suglia, S. F., Togias, A., Zeldin, D. C. & Matsui, E. C., Oct 2017, In : Journal of Allergy and Clinical Immunology. 140, 4, p. 933-949 17 p.

Research output: Contribution to journalArticle

National Institute of Environmental Health Sciences (U.S.)
National Institute of Allergy and Infectious Diseases (U.S.)
National Heart, Lung, and Blood Institute (U.S.)
Asthma
Education
5 Citations (Scopus)

Subgroup differences in the associations between dog exposure during the first year of life and early life allergic outcomes

Wegienka, G., Havstad, S., Kim, H., Zoratti, E., Ownby, D., Woodcroft, K. J. & Johnson, C. C., Jan 1 2017, In : Clinical and Experimental Allergy. 47, 1, p. 97-105 9 p.

Research output: Contribution to journalArticle

Dogs
Eczema
Cesarean Section
Skin
Immunoglobulin E
2016
13 Citations (Scopus)

Detectable Blood Lead Level and Body Size in Early Childhood

Cassidy-Bushrow, A. E., Havstad, S., Basu, N., Ownby, D. R., Park, S. K., Ownby, D. R., Johnson, C. C. & Wegienka, G., May 1 2016, In : Biological Trace Element Research. 171, 1, p. 41-47 7 p.

Research output: Contribution to journalArticle

Body Size
Blood
Body Mass Index
Lead
Pediatric Obesity
4 Citations (Scopus)

Exploring racial differences in IgE-mediated food allergy in the WHEALS birth cohort

Joseph, C. L. M., Zoratti, E. M., Ownby, D. R., Havstad, S., Nicholas, C., Nageotte, C., Misiak, R., Enberg, R., Ezell, J. & Johnson, C. C., Mar 1 2016, In : Annals of Allergy, Asthma and Immunology. 116, 3, p. 219-224.e1

Research output: Contribution to journalArticle

Food Hypersensitivity
Immunoglobulin E
Parturition
African Americans
Allergens
4 Citations (Scopus)

Initiating an online asthma management program in urban emergency departments: The recruitment experience

Joseph, C. L. M., Lu, M., Stokes-Bruzzelli, S., Johnson, D. A., Duffy, E., Demers, M., Zhang, T., Ownby, D. R., Zoratti, E. & Mahajan, P., Jan 1 2016, In : Annals of Allergy, Asthma and Immunology. 116, 1, p. 43-48 6 p.

Research output: Contribution to journalArticle

Hospital Emergency Service
Asthma
Postal Service
Telephone
Urban Hospitals
26 Citations (Scopus)

Joint effects of pregnancy, sociocultural, and environmental factors on early life gut microbiome structure and diversity

Levin, A. M., Sitarik, A. R., Havstad, S. L., Fujimura, K. E., Wegienka, G., Cassidy-Bushrow, A. E., Kim, H., Zoratti, E. M., Lukacs, N. W., Boushey, H. A., Ownby, D. R., Lynch, S. V. & Johnson, C. C., Aug 25 2016, In : Scientific reports. 6, 31775.

Research output: Contribution to journalArticle

Pregnancy
Environmental Exposure
proctolin
Newborn Infant
Pets
8 Citations (Scopus)

Lung function before and after a large chlorine gas release in graniteville, South Carolina

Clark, K. A., Karmaus, W. J. J., Mohr, L. C., Cai, B., Balte, P., Gibson, J. J., Ownby, D., Lawson, A. B., Vena, J. E. & Svendsen, E. R., Mar 2016, In : Annals of the American Thoracic Society. 13, 3, p. 356-363 8 p.

Research output: Contribution to journalArticle

Chlorine
Gases
Textiles
Lung
Spirometry
12 Citations (Scopus)

Maternal group B Streptococcus and the infant gut microbiota

Cassidy-Bushrow, A. E., Sitarik, A., Levin, A. M., Lynch, S. V., Havstad, S., Ownby, D. R., Johnson, C. C. & Wegienka, G., Jan 1 2016, In : Journal of Developmental Origins of Health and Disease. 7, 1, p. 45-53 9 p.

Research output: Contribution to journalArticle

Streptococcus agalactiae
Mothers
Infant Diapers
Enterococcaceae
Anti-Bacterial Agents
213 Citations (Scopus)

Neonatal gut microbiota associates with childhood multisensitized atopy and T cell differentiation

Fujimura, K. E., Sitarik, A. R., Havstad, S., Lin, D. L., Levan, S., Fadrosh, D., Panzer, A. R., Lamere, B., Rackaityte, E., Lukacs, N. W., Wegienka, G., Boushey, H. A., Ownby, D. R., Zoratti, E. M., Levin, A. M., Johnson, C. C. & Lynch, S. V., Oct 1 2016, In : Nature Medicine. 22, 10, p. 1187-1191 5 p.

Research output: Contribution to journalArticle

T-cells
Cell Differentiation
T-Lymphocytes
Asthma
Dysbiosis
2 Citations (Scopus)

Race-specific association of caesarean-section delivery with body size at age 2 years

Cassidy-Bushrow, A. E., Wegienka, G., Havstad, S., Levin, A. M., Lynch, S. V., Ownby, D. R., Rundle, A. G., Woodcroft, K. J., Zoratti, E. M. & Johnson, C. C., Dec 1 2016, In : Ethnicity and Disease. 26, 1, p. 61-68 8 p.

Research output: Contribution to journalArticle

Body Size
Cesarean Section
African Americans
Obesity
Mothers
5 Citations (Scopus)

Recruitment experience for a pragmatic randomized controlled trial: Using EMR initiatives and minimizing research infrastructure

Joseph, C. L. M., Ownby, D. R., Zoratti, E., Johnson, D., Considine, S., Bourgeois, R., Melkonian, C., Miree, C., Cole Johnson, C. & Lu, M., Oct 1 2016, In : Clinical Research and Regulatory Affairs. 33, 2-4, p. 25-32 8 p.

Research output: Contribution to journalArticle

Electronic Health Records
Randomized Controlled Trials
Appointments and Schedules
Asthma
Pragmatic Clinical Trials
2015
17 Citations (Scopus)

Association between Vitamin D levels and allergy-related outcomes vary by race and other factors

Wegienka, G., Havstad, S., Zoratti, E. M., Kim, H., Ownby, D. R. & Johnson, C. C., Nov 1 2015, In : Journal of Allergy and Clinical Immunology. 136, 5, p. 1309-1314.e4

Research output: Contribution to journalArticle

Vitamin D
Hypersensitivity
Odds Ratio
Skin Tests
Fetal Blood
3 Citations (Scopus)

Birth weight and asthma incidence by asthma phenotype pattern in a racially diverse cohort followed through adolescence

Johnson, C. C., Peterson, E. L., Joseph, C. L. M., Ownby, D. R. & Breslau, N., Nov 26 2015, In : Journal of Asthma. 52, 10, p. 1006-1012 7 p.

Research output: Contribution to journalArticle

Low Birth Weight Infant
Birth Weight
Asthma
Phenotype
Incidence
17 Citations (Scopus)

Combined effects of prenatal medication use and delivery type are associated with eczema at age 2 years

Wegienka, G., Havstad, S., Zoratti, E. M., Kim, H., Ownby, D. R. & Johnson, C. C., Jan 1 2015, In : Clinical and Experimental Allergy. 45, 3, p. 660-668 9 p.

Research output: Contribution to journalArticle

Eczema
Anti-Bacterial Agents
Immunoglobulin E
Mothers
Parturition
18 Citations (Scopus)

Comparison of asthma prevalence among African American teenage youth attending public high schools in rural Georgia and urban Detroit

Ownby, D. R., Tingen, M. S., Havstad, S., Waller, J. L., Johnson, C. C. & Joseph, C. L. M., Sep 1 2015, In : Journal of Allergy and Clinical Immunology. 136, 3, p. 595-600.e3

Research output: Contribution to journalArticle

African Americans
Asthma
Population
Physicians
Lunch
8 Citations (Scopus)

Does Pet-Keeping Modify the Association of Delivery Mode with Offspring Body Size?

Cassidy-Bushrow, A. E., Wegienka, G., Havstad, S., Levin, A. M., Lynch, S. V., Ownby, D. R., Rundle, A. G., Woodcroft, K. J., Zoratti, E. M. & Johnson, C. C., Jun 1 2015, In : Maternal and child health journal. 19, 6, p. 1426-1433 8 p.

Research output: Contribution to journalArticle

Pets
Body Size
Cesarean Section
Obesity
Mothers
34 Citations (Scopus)

Future research directions in asthma: An NHLBI working group report

Levy, B. D., Noel, P. J., Freemer, M. M., Cloutier, M. M., Georas, S. N., Jarjour, N. N., Ober, C., Woodruff, P. G., Barnes, K. C., Bender, B. G., Camargo, C. A., Chupp, G. L., Denlinger, L. C., Fahy, J. V., Fitzpatrick, A. M., Fuhlbrigge, A., Gaston, B. M., Hartert, T. V., Kolls, J. K., Lynch, S. V. & 10 others, Moore, W. C., Morgan, W. J., Nadeau, K. C., Ownby, D. R., Solway, J., Szefler, S. J., Wenzel, S. E., Wright, R. J., Smith, R. A. & Erzurum, S. C., Dec 1 2015, In : American Journal of Respiratory and Critical Care Medicine. 192, 11, p. 1366-1372 7 p.

Research output: Contribution to journalArticle

National Heart, Lung, and Blood Institute (U.S.)
Asthma
Education
Disease Management
Research
22 Citations (Scopus)

Obesity is associated with more activated neutrophils in African American male youth

Xu, X., Su, S., Wang, X., Barnes, V. A., De Miguel, C., Ownby, D. R., Pollock, J., Snieder, H. & Chen, W., Jan 10 2015, In : International Journal of Obesity. 39, 1, p. 26-32 7 p.

Research output: Contribution to journalArticle

African Americans
Neutrophils
Obesity
Neutrophil Activation
Leukocytes
4 Citations (Scopus)

Relationship between in utero C-reactive protein levels and asthma in at-risk children

Lapin, B., Ownby, D., Turyk, M., Piorkowski, J., Freels, S., Chavez, N., Wagner-Cassanova, C., Hernandez, E., Pelzel, D., Vergara, C. & Persky, V., Oct 2015, In : Annals of Allergy, Asthma and Immunology. 115, 4, p. 282-287 6 p.

Research output: Contribution to journalArticle

C-Reactive Protein
Asthma
Respiratory Sounds
Mothers
Inflammation
43 Citations (Scopus)

Relationship between prenatal antibiotic use and asthma in at-risk children

Lapin, B., Piorkowski, J., Ownby, D. R., Freels, S., Chavez, N., Hernandez, E., Wagner-Cassanova, C., Pelzel, D., Vergara, C. & Persky, V., Mar 1 2015, In : Annals of Allergy, Asthma and Immunology. 114, 3, p. 203-207 5 p.

Research output: Contribution to journalArticle

Asthma
Anti-Bacterial Agents
Respiratory Sounds
Pregnancy Outcome
Logistic Models
2014
43 Citations (Scopus)

Atopic phenotypes identified with latent class analyses at age 2 years

Havstad, S., Johnson, C. C., Kim, H., Levin, A. M., Zoratti, E. M., Joseph, C. L. M., Ownby, D. R. & Wegienka, G., Jan 1 2014, In : Journal of Allergy and Clinical Immunology. 134, 3

Research output: Contribution to journalArticle

Immunoglobulin E
Ovum
Phenotype
Milk
Asthma
65 Citations (Scopus)

Birth cohorts in asthma and allergic diseases: Report of a NIAID/NHLBI/MeDALL joint workshop

Bousquet, J., Gern, J. E., Martinez, F. D., Anto, J. M., Johnson, C. C., Holt, P. G., Lemanske, R. F., Le Souëf, P. N., Tepper, R. S., Von Mutius, E. R. M., Arshad, S. H., Bacharier, L. B., Becker, A., Belanger, K., Bergström, A., Bernstein, D. I., Cabana, M. D., Carroll, K. N., Castro, M., Cooper, P. J. & 30 others, Gillman, M. W., Gold, D. R., Henderson, J., Heinrich, J., Hong, S. J., Jackson, D. J., Keil, T., Kozyrskyj, A. L., Lødrup Carlsen, K. C., Miller, R. L., Momas, I., Morgan, W. J., Noel, P., Ownby, D. R., Pinart, M., Ryan, P. H., Schwaninger, J. M., Sears, M. R., Simpson, A., Smit, H. A., Stern, D. A., Subbarao, P., Valenta, R., Wang, X., Weiss, S. T., Wood, R., Wright, A. L., Wright, R. J., Togias, A. & Gergen, P. J., Jun 2014, In : Journal of Allergy and Clinical Immunology. 133, 6, p. 1535-1546 12 p.

Research output: Contribution to journalArticle

National Institute of Allergy and Infectious Diseases (U.S.)
National Heart, Lung, and Blood Institute (U.S.)
Asthma
Parturition
Education

Comparison of indoor allergen levels in urban and suburban Detroit

Veras, L., Wegienka, G., Havstad, S., Kim, H., Johnson, C., Ownby, D. R. & Zoratti, E., Nov 1 2014, In : Journal of Allergy and Clinical Immunology. 134, 5, p. 1189-1190 2 p.

Research output: Contribution to journalArticle

Suburban Population
Urban Renewal
Indoor Air Pollution
Urban Population
Preschool Children
13 Citations (Scopus)

Differentiating asthma phenotypes in young adults through polyclonal cytokine profiles

Zoratti, E., Havstad, S., Wegienka, G., Nicholas, C., Bobbitt, K. R., Woodcroft, K. J., Ownby, D. R. & Johnson, C. C., Jan 1 2014, In : Annals of Allergy, Asthma and Immunology. 113, 1, p. 25-30 6 p.

Research output: Contribution to journalArticle

Young Adult
Asthma
Cytokines
Phenotype
Interleukin-13
194 Citations (Scopus)

House dust exposure mediates gut microbiome Lactobacillus enrichment and airway immune defense against allergens and virus infection

Fujimura, K. E., Demoor, T., Rauch, M., Faruqi, A. A., Jang, S., Johnson, C. C., Boushey, H. A., Zoratti, E., Ownby, D., Lukacs, N. W. & Lynch, S. V., Jan 22 2014, In : Proceedings of the National Academy of Sciences of the United States of America. 111, 2, p. 805-810 6 p.

Research output: Contribution to journalArticle

Lactobacillus
Virus Diseases
Dust
Allergens
Dogs
6 Citations (Scopus)

Improving efficiency and reducing costs: Design of an adaptive, seamless, and enriched pragmatic efficacy trial of an online asthma management program

Lu, M., Ownby, D. R., Zoratti, E., Roblin, D., Johnson, D., Johnson, C. C. & Joseph, C. L. M., May 1 2014, In : Contemporary Clinical Trials. 38, 1, p. 19-27 9 p.

Research output: Contribution to journalArticle

Pragmatic Clinical Trials
Asthma
Costs and Cost Analysis
Electronic Health Records
Clinical Trials

New diagnosis of common variable immunodeficiency in a 12-year-old with pneumonia: An illustrative case

Samples, S., Sharma, N. & Ownby, D., Jul 2014, In : Hospital Pediatrics. 4, 4, p. 251-255 5 p.

Research output: Contribution to journalArticle

Common Variable Immunodeficiency
Pleural Empyema
Pneumonia
2 Citations (Scopus)

Prenatal dog-keeping practices vary by race: Speculations on implications for disparities in childhood health and disease

Ezell, J. M., Cassidy-Bushrow, A. E., Havstad, S., Joseph, C. L. M., Wegienka, G., Jones, K., Ownby, D. R. & Johnson, C. C., Dec 1 2014, In : Ethnicity and Disease. 24, 1, p. 104-109 6 p.

Research output: Contribution to journalArticle

Dogs
Health
Propensity Score
Pets
Social Class
14 Citations (Scopus)

The relationship of early-life antibiotic use with asthma in at-risk children

Lapin, B., Piorkowski, J., Ownby, D., Wagner-Cassanova, C., Freels, S., Chavez, N., Hernandez, E., Pelzel, D., Vergara, C., Hayes, R. M. & Persky, V., Sep 1 2014, In : The Journal of Allergy and Clinical Immunology. 134, 3, p. 728-729 2 p.

Research output: Contribution to journalArticle

Hygiene Hypothesis
Urban Population
Preschool Children
Respiratory Tract Infections
Asthma
9 Citations (Scopus)

Transforming growth factor beta (TGFβ1) in breast milk and indicators of infant atopy in a birth cohort

Joseph, C. L. M., Havstad, S., Bobbitt, K., Woodcroft, K., Zoratti, E. M., Nageotte, C., Misiak, R., Enberg, R., Nicholas, C., Ezell, J. M., Ownby, D. R. & Johnson, C. C., May 2014, In : Pediatric Allergy and Immunology. 25, 3, p. 257-263 7 p.

Research output: Contribution to journalArticle

Human Milk
Transforming Growth Factor beta
Parturition
Food
Mothers
2 Citations (Scopus)

Using a physician panel to estimate food allergy prevalence in a longitudinal birth cohort

Ezell, J. M., Ownby, D. R., Zoratti, E. M., Havstad, S., Nicholas, C., Nageotte, C., Misiak, R., Enberg, R., Johnson, C. C. & Joseph, C. L. M., Jan 1 2014, In : Annals of Epidemiology. 24, 7, p. 551-553 3 p.

Research output: Contribution to journalArticle

Predictive Value of Tests
Observer Variation
Food Hypersensitivity
Expert Testimony
Fetal Blood
2013
6 Citations (Scopus)

A cross-sectional analysis of pet-specific immunoglobulin e sensitization and allergic symptomatology and household pet keeping in a birth cohort population

Ezell, J. M., Wegienka, G., Havstad, S., Ownby, D. R., Johnson, C. C. & Zoratti, E. M., Nov 1 2013, In : Allergy and Asthma Proceedings. 34, 6, p. 504-510 7 p.

Research output: Contribution to journalArticle

Pets
Immunoglobulins
Cats
Cross-Sectional Studies
Parturition
96 Citations (Scopus)

A genome-wide methylation study on obesity: Differential variability and differential methylation

Xu, X., Su, S., Barnes, V. A., De Miguel, C., Pollock, J., Ownby, D., Shi, H., Zhu, H., Snieder, H. & Wang, X., May 2013, In : Epigenetics. 8, 5, p. 522-533 12 p.

Research output: Contribution to journalArticle

Methylation
Obesity
Genome
Neoplasms
Genes
12 Citations (Scopus)

Are cats and dogs the major source of endotoxin in homes?

Ownby, D. R., Peterson, E. L., Wegienka, G., Woodcroft, K. J., Nicholas, C., Zoratti, E. & Johnson, C. C., Jun 1 2013, In : Indoor Air. 23, 3, p. 219-226 8 p.

Research output: Contribution to journalArticle

Endotoxins
Dust
Cats
Dogs
Pets