C. A. Hill
This is a likely match — the affiliation was inferred from OpenAlex, ORCID, and web sources but has not been fully confirmed. Treat with appropriate caution.
Researcher
Also affiliated: University of Essex (1995); Australian National University (2000); University of Nottingham (2003); Qinetiq (United Kingdom) (2003–2007); University of Hull (1985–1987); Heriot-Watt University (1987–1989); Electronics and Radar Development Establishment (1986–1990); Worcestershire Royal Hospital (1988–1990); University of Northern Colorado (2011)
Faculty Researcher
Research Areas
Biomedical Subjects
Links
Biography and Research Information
OverviewAI-generated summary
C. A. Hill, a faculty member at the University of Arkansas at Fayetteville, investigates the molecular mechanisms underlying nitrogen fixation in archaea. Their research specifically examines how the expression of different nitrogenases (V-nitrogenase, Fe-nitrogenase, and Mo-nitrogenase) in the archaeon *Methanosarcina acetivorans* is regulated by environmental factors such as molybdenum availability and the presence of fixed nitrogen. Recent publications detail how this organism can simultaneously produce multiple types of nitrogenases depending on nutrient conditions, highlighting the organism's metabolic flexibility. Hill's work contributes to understanding microbial metabolism and the biogeochemical cycling of nitrogen. They have published 35 papers with 232 citations and an h-index of 10. Hill has collaborated with Daniel J. Lessner and Melissa Chanderban, both at the University of Arkansas at Fayetteville, on multiple projects.
Metrics
- h-index: 10
- Publications: 35
- Citations: 234
Selected Publications
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Expression of V-nitrogenase and Fe-nitrogenase in <i>Methanosarcina acetivorans</i> is controlled by molybdenum, fixed nitrogen, and the expression of Mo-nitrogenase (2023)
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<i>Methanosarcina acetivorans</i> simultaneously produces molybdenum, vanadium, and iron-only nitrogenases in response to fixed nitrogen and molybdenum depletion (2021)
Collaboration Network
Top Collaborators
- Expression of V-nitrogenase and Fe-nitrogenase in <i>Methanosarcina acetivorans</i> is controlled by molybdenum, fixed nitrogen, and the expression of Mo-nitrogenase
- <i>Methanosarcina acetivorans</i> simultaneously produces molybdenum, vanadium, and iron-only nitrogenases in response to fixed nitrogen and molybdenum depletion
- Expression of V-nitrogenase and Fe-nitrogenase in <i>Methanosarcina acetivorans</i> is controlled by molybdenum, fixed nitrogen, and the expression of Mo-nitrogenase
- <i>Methanosarcina acetivorans</i> simultaneously produces molybdenum, vanadium, and iron-only nitrogenases in response to fixed nitrogen and molybdenum depletion
- Expression of V-nitrogenase and Fe-nitrogenase in <i>Methanosarcina acetivorans</i> is controlled by molybdenum, fixed nitrogen, and the expression of Mo-nitrogenase
- <i>Methanosarcina acetivorans</i> simultaneously produces molybdenum, vanadium, and iron-only nitrogenases in response to fixed nitrogen and molybdenum depletion
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