Photo of John Merriman

John Merriman

Assistant Professor

If you made any changes in Pure, your changes will be visible here soon.

Personal profile

Research interests

I am interested in changes in cognitive function (e.g., difficulty concentrating, poorer working memory performance) after a diagnosis of cancer and in biobehavioral correlates of these cognitive changes, particularly genomic markers and co-occurring symptoms. My program of research incorporates several phenotyping approaches to assess changes in cognitive function—including functional and structural neuroimaging, objective neuropsychological tests, and patient-reported outcomes. My current study, funded by the National Institute of Nursing Research (R00NR015473), is using these methods to examine the preliminary efficacy of mindfulness-based stress reduction versus a health enhancement program to improve cognitive function in postmenopausal women receiving aromatase inhibitor therapy for breast cancer.

Education/Academic qualification

Nursing, Postdoctoral Associate, University of Pittsburgh


Nursing, PhD, University of California San Francisco (UCSF)


Fingerprint Weighted list of dominant concepts in the researcher's publications (titles and abstracts).

  • 12 Similar Profiles
Breast Neoplasms Medicine & Life Sciences
Cytokines Medicine & Life Sciences
Caregivers Medicine & Life Sciences
Genes Medicine & Life Sciences
Fatigue Medicine & Life Sciences
Mastodynia Medicine & Life Sciences
Cognition Medicine & Life Sciences
Radiotherapy Medicine & Life Sciences

Network Recent external collaboration on country level. Dive into details by clicking on the dots.

Research Output 2006 2019

Exploratory Study of Associations Between DNA Repair and Oxidative Stress Gene Polymorphisms and Cognitive Problems Reported by Postmenopausal Women With and Without Breast Cancer

Merriman, J., Sereika, S. M., Conley, Y. P., Koleck, T. A., Zhu, Y., Phillips, M. L., Bertocci, M. A., Brufsky, A. M. & Bender, C. M., Jan 1 2019, In : Biological Research for Nursing. 21, 1, p. 50-60 11 p.

Research output: Contribution to journalArticle

DNA Repair
Oxidative Stress
Breast Neoplasms

Symptom Science: Advocating for Inclusion of Functional Genetic Polymorphisms

Knisely, M. R., Maserati, M., Heinsberg, L. W., Shah, L. L., Li, H., Zhu, Y., Ma, Y., Graves, L. Y., Merriman, J. & Conley, Y. P., Jan 1 2019, In : Biological Research for Nursing.

Research output: Contribution to journalArticle

Genetic Polymorphisms
Brain-Derived Neurotrophic Factor

Assessment and Management of Cancer- and Cancer Treatment–Related Cognitive Impairment

Allen, D. H., Myers, J. S., Jansen, C. E., Merriman, J. & Von Ah, D., Mar 5 2018, In : Journal for Nurse Practitioners. 14, 4, p. 217-224.e5

Research output: Contribution to journalLiterature review

Cognitive Dysfunction
Quality of Life

Trajectories of cognitive function and associated phenotypic and genotypic factors in breast cancer

Bender, C. M., Merriman, J., Sereika, S. M., Gentry, A. L., Casillo, F. E., Koleck, T. A., Rosenzweig, M. Q., Brufsky, A. M., McAuliffe, P., Zhu, Y. & Conley, Y. P., May 1 2018, In : Oncology Nursing Forum. 45, 3, p. 308-326 19 p.

Research output: Contribution to journalArticle

Breast Neoplasms
Executive Function
Short-Term Memory
DNA Repair

Trajectories of self-reported cognitive function in postmenopausal women during adjuvant systemic therapy for breast cancer

Merriman, J., Sereika, S. M., Brufsky, A. M., McAuliffe, P. F., McGuire, K. P., Myers, J. S., Phillips, M. L., Ryan, C. M., Gentry, A. L., Jones, L. D. & Bender, C. M., Jan 1 2017, In : Psycho-Oncology. 26, 1, p. 44-52 9 p.

Research output: Contribution to journalArticle

Aromatase Inhibitors
Breast Neoplasms
Drug Therapy