Aging and Health
The Johns Hopkins Center on Aging and Health

Research Center Development Core
Overview
Key Accomplishments
Available Resources
Key Personnel

Past and Current Projects:
Supported Junior Faculty 

06/01/2003-05/31/2004 (Year 1)

  • Boyd, Cynthia: “Characterization of functional decline and recovery after hospitalization”
  • Carlson, Michelle: “Characterize cognitive reserve by examining with-cognitive-tests performance decays over time”
  • Chaves, Paulo: “Heart Rate (HR) Variability and Complexity and Frailty Status in Older Women”
  • Leng, Sean: “Contributions of serum IL-6 level and total/differential WBC to frailty and mortality”
  • Yuh, David: “Impact of Frailty on Outcomes in Older Patients Undergoing Cardiac Surgery”
06/01/2004-05/31/2005 (Year 2)
  • Boyd, Cynthia: “Characterization of functional decline and recovery after hospitalization”
  • Carlson, Michelle: “Characterize cognitive reserve by examining with-cognitive-tests performance decays over time”
  • Chaves, Paulo: “Heart Rate (HR) Variability and Complexity and Frailty Status in Older Women”
  • Leng, Sean: “Contributions of serum IL-6 level and total/differential WBC to frailty and mortality”
  • Yuh, David: “Impact of Frailty on Outcomes in Older Patients Undergoing Cardiac Surgery”

06/01/2005-05/31/2006 (Year 3)

  • Boyd, Cynthia: “Characterization of functional decline and recovery after hospitalization”
  • Carlson, Michelle: “Characterize cognitive reserve by examining with-cognitive-tests performance decays over time”
  • Leng, Sean: “Contributions of serum IL-6 level and total/differential WBC to frailty and mortality”
  • Yuh, David: “Impact of Frailty on Outcomes in Older Patients Undergoing Cardiac Surgery”

06/01/2006-05/31/2007 (Year 4)

  • Crentsil, Victor: “L-carnitine deficiency and the development of frailty and disability in   older adults”
  • Makary, Martin: “Frailty Syndrome in Surgical Patients”
  • Seplaki, Chris: “Expanding the scope of frailty research: modeling multiple physiological systems, delineation among alternative frameworks, and the social context of frailty”
  • Weiss, Carlos: “The Relationship between Frailty and Basal Metabolic Rate”

06/01/2007-05/31/2008 (Year 5)

  • Makary, Martin: “Frailty Syndrome in Surgical Patients”
  • Polotsky, Vsevolod: “Effect of Chronic Intermittent Hypoxia on Frailty”
  • Seplaki, Chris: “Expanding the scope of frailty research: modeling multiple physiological systems, delineation among alternative frameworks, and the social context of frailty”
  • Varadhan, Ravi: “Identifying frailty using non-invasively measured dynamic physiological signals”
  • Weiss, Carlos: “The Relationship between Frailty and Basal Metabolic Rate”

07/01/2008-06/30/2009 (Year 6)

  • Roy, Cindy : “Mechanisms of anemia associated with chronic inflammation and aging in mice”
  • Tan, Erwin: “Effect of the Baltimore Experience Corps Study on Walking Activity and the Characteristics of Walking”
  • Wang, George: “Potential targets along the pathophysiologic pathway of frailty amenable to preventive and therapeutic interventions"

07/01/2009-06/30/2010 (Year 7)

  • Roy, Cindy : “Mechanisms of anemia associated with chronic inflammation and aging in mice”
  • Tan, Erwin: “Effect of the Baltimore Experience Corps Study on Walking Activity and the Characteristics of Walking”
  • Wang, George: “Potential targets along the pathophysiologic pathway of frailty amenable to preventive and therapeutic interventions"

07/01/2010-06/30/2011 (Year 8)

  • Abadir, Peter : “Age Related Change in Angiotensin Receptors and Its Contribution to Chronic Inflammation” (received K23 award)
  • Dobrosielski, Devon: “Effects of a Lifestyle Intervention in Older Adults with Sleep Apnea
  • Lin, Frank: “Hearing Loss and Frailty" (received K23 award)
  • Pustavoitau, Aliaksei: “A Prospective Cohort Study Evaluating the Use of p16INK4a Transcriptional Factor Level as a Marker of Molecular Age and Predictor of Perioperative Outcomes”
  • Roy, Cindy : “Mechanisms of anemia associated with chronic inflammation and aging in mice”
  • Wang, George: “Long-term maintenance of viral T-cell immunity and T-cell repertoire diversity in the aging immune system"  (received K23 award)
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In the News

OAIC-supported investigator, Peter Abadir, led the effort to identify a novel and fully functional mitochondrial angiotensin system that declines with age (PNAS; Press Release)

Johns Hopkins and  University of Maryland held a Joint Pepper Centers Biostatistics Symposium on Time To Event Analysis on September 9, 2011 (Joint Pepper Centers Symposium)

OAIC-supported investigators, Ronald Cohn and Tyesha Burks, discover losartan protects against loss of old or damaged muscle (Science Translational Medicine; Press Release)

OAIC-supported investigator Ravi Varadhan named 2011 Brookdale Leadership in Aging Fellowship Awardee (Brookdale Foundation)

Research by Frank Lin  (RCDC) and colleagues find hearing loss is prevalent in nearly two thirds of adults aged 70 years and older in the U.S. population. (Journals of Gerontology)

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Announcements

Please click here to learn about our Pepper Scholars Program, a monthly collaborative initiative for supported investigators and all interested in ongoing aging research at the Johns Hopkins OAIC.

Please click here for more information about the Frailty Assessment Tool.

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