Courtney B. Johnson

ORCID: 0000-0003-4798-7941
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About
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Research Areas
  • Hematopoietic Stem Cell Transplantation
  • Immune cells in cancer
  • Hematological disorders and diagnostics
  • Erythrocyte Function and Pathophysiology
  • Urban, Neighborhood, and Segregation Studies
  • Higher Education Research Studies
  • Urban Transport and Accessibility
  • Cancer survivorship and care
  • Chemokine receptors and signaling
  • Immune Response and Inflammation
  • Neutrophil, Myeloperoxidase and Oxidative Mechanisms
  • Family Support in Illness
  • Blood properties and coagulation
  • Single-cell and spatial transcriptomics
  • Traffic and Road Safety
  • Psychotherapy Techniques and Applications
  • Psychometric Methodologies and Testing
  • Advanced Statistical Modeling Techniques
  • Education, Achievement, and Giftedness
  • Social Work Education and Practice
  • Cardiovascular Function and Risk Factors
  • Place Attachment and Urban Studies
  • Digital Imaging for Blood Diseases
  • Myeloproliferative Neoplasms: Diagnosis and Treatment
  • Service-Learning and Community Engagement

Cincinnati Children's Hospital Medical Center
2019-2024

Children's Medical Center
2020-2021

Indiana University – Purdue University Indianapolis
2009-2014

University of Indianapolis
2009-2013

University of Hawaiʻi at Mānoa
2006-2008

The bone marrow adjusts blood cell production to meet physiological demands in response insults. spatial organization of normal and stress responses are unknown owing the lack methods visualize most steps production. Here we develop strategies image multipotent haematopoiesis, erythropoiesis lymphopoiesis mice. We combine these with imaging myelopoiesis

10.1038/s41586-024-07186-6 article EN cc-by Nature 2024-03-20

This study assessed trait validity of the Reynolds Intellectual Assessment Scales’ (RIAS) Verbal Index (VIX) and Nonverbal (NIX) scores in a group college students. Using both observation patterns latent variable modeling multitrait—multimethod correlation/covariance matrix, results indicate that RIAS VIX behaved manner predicted from theory behind their construction; namely, they related strongly to other measures crystallized intelligence ( Gc) and, together, formed salient Gc factor. The...

10.1177/1073191109356865 article EN Assessment 2009-12-29

Go To DigestUsing qualitative research methods interviews were conducted with college students regarding the sources they used in generating perceptions of professional counselors. Respondents believed that word mouth, media sources, and personal experiences responsible for their understandings The findings have applications leaders counseling organizations.Perceptions do not equal reality. However, eventually can lead to what reality becomes time. All professions possess public perception....

10.15241/mwf.2.1.33 article EN The Professional Counselor 2012-02-01

ABSTRACT The bone marrow has an extraordinary capacity to adjust blood cell production meet physiological demands in response insults. spatial organization of normal and stress responses is largely unknown due the lack methods visualize most steps production. Here we develop strategies image multipotent hematopoiesis, megakaryopoiesis, erythropoiesis, lymphopoiesis mice. We combine these with imaging myelopoiesis 1 define anatomy hematopoiesis homeostasis, after acute insults, during...

10.1101/2022.05.23.492315 preprint EN bioRxiv (Cold Spring Harbor Laboratory) 2022-05-24

Given the proportion of older adults who are hypertensive and population at risk for hypertension, U.S. must mobilize public health efforts aimed prevention. Scientific evidence has demonstrated efficacy sodium reduction to lower blood pressure. Translating this into practice involves knowledge about food sources so effective interventions can be designed implemented. The purpose essay was examine major group in a cohort adults, with without high pressure, an urban community Southwestern...

10.32398/cjhp.v4i2.1931 article EN cc-by Californian Journal of Health Promotion 2006-06-01

For this qualitative research study, we interviewed 25 individuals who survived cancer regarding the sentiments they experienced in adjusting to having their condition remission. Among other findings that reported elsewhere, two themes emerged from in-depth interviews relating apprehensive percepts. One was participants spoke of tendency battle worrisome thoughts. Although used a variety words describing construct, anxiety repeatedly appeared as cogent emotion when facing cancer. Second,...

10.1080/13548506.2013.793373 article EN Psychology Health & Medicine 2013-05-07

An increasing number of universities have initiated activities and assignments to foster empathic altruistic behavior in students. This study is a report an outcomes assessment poverty immersion experience Christian urban ministries course. Following Firmin's (2006) protocol, we used qualitative methodology that included three waves interviews with 23 undergraduate Analyses the data suggested students underwent both affective behavioral changes as result their experience. Affectively,...

10.1080/15363759.2014.872494 article EN Christian Higher Education 2014-03-01

In attempts to foster empathy and altruistic responses among higher-education students towards, for example, the homeless impoverished, a number of universities have been experimenting with alternative teaching methods than simple didactic instruction. this study, we explored reactions 23 undergraduate at university in Midwest that employed required “poverty immersion” weekend as part course pedagogy instill personal connections indigent. Through semi-structured interviews, queried...

10.1179/105307810805365099 article EN Journal of Social Distress and the Homeless 2010-12-01

Summary In contrast to virtually all other tissues in the body anatomy of differentiation bone marrow remains unknown. This is due lack strategies examine blood cell production situ, which are required better understand differentiation, lineage commitment decisions, and define how spatial organizing cues inform tissue function. Here we developed imaging approaches map myeloid cells whole bones generated 3D atlases granulocyte monocyte/dendritic during homeostasis. We found that progenitors...

10.1101/2020.04.02.014548 preprint EN bioRxiv (Cold Spring Harbor Laboratory) 2020-04-03
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