Zobrazeno 1 - 10
of 959
pro vyhledávání: '"A J Czaja"'
Publikováno v:
European Review of Aging and Physical Activity, Vol 21, Iss 1, Pp 1-7 (2024)
Abstract Background Physical activity levels remain suboptimal in older adults. Exploration of potentially modifiable factors such as social support is needed to inform the development and implementation of patient-oriented physical activity interven
Externí odkaz:
https://doaj.org/article/703ea05699ad4dad9ada876a8c270665
Autor:
Lyndsey M Miller, Jeffrey Kaye, Allison Lindauer, Wan-Tai M Au-Yeung, Nathaniel K Rodrigues, Sara J Czaja
Publikováno v:
Journal of Medical Internet Research, Vol 26, p e54709 (2024)
Behavioral intervention studies often lack sufficiently sensitive and frequent measurements to observe an effect. Remote passive sensing offers a highly sensitive, continuous, and ecologically valid method of assessment that increases the ability to
Externí odkaz:
https://doaj.org/article/0fd23541570f498d9c58716ecf1bcae0
Autor:
Casey A. Walsh, Sarah J. Miller, Cardinale B. Smith, Holly G. Prigerson, Daniel McFarland, Sarah Yarborough, Claudia De Los Santos, Robert Thomas, Sara J. Czaja, Arindam RoyChoudhury, Eloise Chapman-Davis, Mark Lachs, Megan J. Shen
Publikováno v:
PEC Innovation, Vol 4, Iss , Pp 100245- (2024)
Objectives: Most prior advance care planning (ACP) interventions lack integration of the social context of patients' ACP process, which patients indicate is critically important. The current study developed the Planning Advance Care Together (PACT) w
Externí odkaz:
https://doaj.org/article/d6a1234409cb4a96ba57e05ad3f2dc05
Autor:
Simon Musyoka Mwangi, Ge Li, Arun Balasubramaniam, Didier Merlin, Paul A. Dawson, Young C. Jang, C. Michael Hart, Mark J. Czaja, Shanthi Srinivasan
Publikováno v:
Scientific Reports, Vol 12, Iss 1, Pp 1-10 (2022)
Abstract Nonalcoholic fatty liver disease (NAFLD) is associated with increased oxidative stress that leads to hepatocyte and mitochondrial damage. In this study we investigated the mechanisms involved in the induction of oxidative stress and impairme
Externí odkaz:
https://doaj.org/article/556901cf6394459b8308f062a92d5843
Autor:
Naina Sinha Gregory, Alpana P. Shukla, Jahi J. Noel, Laura C. Alonso, Jerad Moxley, Andrew J. Crawford, Peter Martin, Sonal Kumar, John P. Leonard, Sara J. Czaja
Publikováno v:
Frontiers in Medicine, Vol 10 (2023)
BackgroundTelemedicine is now common practice for many fields of medicine, but questions remain as to whether telemedicine will continue as an important patient care modality once COVID-19 becomes endemic. We explored provider and patients’ perspec
Externí odkaz:
https://doaj.org/article/e8e3b76b8fd14fbea4f7c63ba526b9fa
Publikováno v:
Hepatology Communications, Vol 6, Iss 5, Pp 980-994 (2022)
Activation of extracellular signal–regulated kinase (ERK) 1/2 promotes hepatocyte proliferation in response to growth stimuli, but whether constitutive hepatocyte ERK1/2 signaling functions in liver physiology is unknown. To examine the role of ERK
Externí odkaz:
https://doaj.org/article/3879aec32238490c9a64f17f79a44bd9
Publikováno v:
Behavioral Sciences, Vol 13, Iss 10, p 851 (2023)
Caregivers often prioritize the needs of the care recipient and neglect their own health needs. It is imperative to understand the factors related to their self-care practices and engagement in self-care activities. The present study examined the ext
Externí odkaz:
https://doaj.org/article/dbf72d84ded5415290be0180af2d6f1d
Publikováno v:
JMIR Aging, Vol 5, Iss 4, p e39890 (2022)
BackgroundThe rapid diffusion of technology apps may support older adults’ independence and improve the quality of their lives. Models for predicting technology acceptance in older adults are sparse, based on broad questions related to general tech
Externí odkaz:
https://doaj.org/article/f92a1cf6ed0c43779697c1b64672bdfd
Autor:
Yunyang Wang, Mo Wang, Yunshan Liu, Hui Tao, Somesh Banerjee, Shanthi Srinivasan, Elizabeta Nemeth, Mark J. Czaja, Peijian He
Publikováno v:
Redox Biology, Vol 55, Iss , Pp 102407- (2022)
Iron is a mineral essential for blood production and a variety of critical cellular functions. Altered iron metabolism has been increasingly observed in many diseases and disorders, but a comprehensive and mechanistic understanding of the cellular im
Externí odkaz:
https://doaj.org/article/4a7680a97ce34abab1f0c09b11e0733d
Autor:
Albert J. Czaja
Publikováno v:
Frontiers in Immunology, Vol 13 (2022)
The observed risk of autoimmune hepatitis exceeds its genetic risk, and epigenetic factors that alter gene expression without changing nucleotide sequence may help explain the disparity. Key objectives of this review are to describe the epigenetic mo
Externí odkaz:
https://doaj.org/article/3064a86ae4904fc7b1bc7802a0c16c4e