| Mental stress causes vasoconstriction in subjects with sickle cell disease and in normal controls P Shah, M Khaleel, W Thuptimdang, J Sunwoo, S Veluswamy, ... Haematologica 105 (1), 83, 2020 | 45 | 2020 |
| Vaso-occlusion in sickle cell disease: is autonomic dysregulation of the microvasculature the trigger? S Veluswamy, P Shah, CC Denton, P Chalacheva, MCK Khoo, TD Coates Journal of clinical medicine 8 (10), 1690, 2019 | 36 | 2019 |
| Individuals with sickle cell disease have a significantly greater vasoconstriction response to thermal pain than controls and have significant vasoconstriction in response to … M Khaleel, M Puliyel, P Shah, J Sunwoo, RM Kato, P Chalacheva, ... American journal of hematology 92 (11), 1137-1145, 2017 | 35 | 2017 |
| Biophysical markers of the peripheral vasoconstriction response to pain in sickle cell disease P Chalacheva, M Khaleel, J Sunwoo, P Shah, JA Detterich, RM Kato, ... PloS one 12 (5), e0178353, 2017 | 32 | 2017 |
| Autonomic nervous system involvement in sickle cell disease TD Coates, P Chalacheva, L Zeltzer, MCK Khoo Clinical hemorheology and microcirculation 68 (2-3), 251-262, 2018 | 29 | 2018 |
| Respiratory modulation of peripheral vasoconstriction: a modeling perspective MCK Khoo, P Chalacheva Journal of Applied Physiology 127 (5), 1177-1186, 2019 | 21 | 2019 |
| Sickle cell microvascular paradox—oxygen supply‐demand mismatch JA Detterich, R Kato, A Bush, P Chalacheva, D Ponce, M De Zoysa, ... American journal of hematology 94 (6), 678-688, 2019 | 21 | 2019 |
| Development of autonomic dysfunction with intermittent hypoxia in a lean murine model P Chalacheva, J Thum, T Yokoe, CP O’donnell, MCK Khoo Respiratory physiology & neurobiology 188 (2), 143-151, 2013 | 20 | 2013 |
| Sickle cell disease subjects have a distinct abnormal autonomic phenotype characterized by peripheral vasoconstriction with blunted cardiac response to head-up tilt P Chalacheva, RM Kato, P Shah, S Veluswamy, CC Denton, J Sunwoo, ... Frontiers in Physiology 10, 381, 2019 | 18 | 2019 |
| Progressive vasoconstriction with sequential thermal stimulation indicates vascular dysautonomia in sickle cell disease S Veluswamy, P Shah, M Khaleel, W Thuptimdang, P Chalacheva, ... Blood, The Journal of the American Society of Hematology 136 (10), 1191-1200, 2020 | 17 | 2020 |
| Model-based stability assessment of ventilatory control in overweight adolescents with obstructive sleep apnea during NREM sleep L Nava-Guerra, WH Tran, P Chalacheva, S Loloyan, B Joshi, TG Keens, ... Journal of Applied Physiology 121 (1), 185-197, 2016 | 17 | 2016 |
| Erythrocyte and plasma oxidative stress appears to be compensated in patients with sickle cell disease during a period of relative health, despite the presence of known … JA Detterich, H Liu, S Suriany, RM Kato, P Chalacheva, B Tedla, PM Shah, ... Free Radical Biology and Medicine 141, 408-415, 2019 | 16 | 2019 |
| Systems pharmacology and pharmacodynamics DE Mager, HHC Kimko Springer, 2016 | 15 | 2016 |
| Model-derived markers of autonomic cardiovascular dysfunction in sleep-disordered breathing MCK Khoo, P Chalacheva Sleep medicine clinics 11 (4), 489-501, 2016 | 13 | 2016 |
| Autonomic responses to cold face stimulation in sickle cell disease: a time‐varying model analysis P Chalacheva, RM Kato, S Sangkatumvong, J Detterich, A Bush, ... Physiological reports 3 (7), e12463, 2015 | 13 | 2015 |
| Loss of alpha‐globin genes in human subjects is associated with improved nitric oxide‐mediated vascular perfusion CC Denton, P Shah, S Suriany, H Liu, W Thuptimdang, J Sunwoo, ... American journal of hematology 96 (3), 277-281, 2021 | 12 | 2021 |
| An extended model of blood pressure variability: incorporating the respiratory modulation of vascular resistance P Chalacheva, MCK Khoo 2013 35th Annual International Conference of the IEEE Engineering in …, 2013 | 12 | 2013 |
| Tricuspid regurgitant jet velocity and myocardial tissue Doppler parameters predict mortality in a cohort of patients with sickle cell disease spanning from pediatric to adult … P Shah, S Suriany, R Kato, AM Bush, P Chalacheva, S Veluswamy, ... American journal of hematology 96 (1), 31-39, 2021 | 10 | 2021 |
| Monitoring ultradian changes in cardiorespiratory control in obstructive sleep apnea syndrome MCK Khoo, W Wang, P Chalacheva 2011 annual international conference of the IEEE engineering in medicine and …, 2011 | 9 | 2011 |
| A novel cross-correlation methodology for assessing biophysical responses associated with pain J Sunwoo, P Chalacheva, M Khaleel, P Shah, R Sposto, RM Kato, ... Journal of pain research, 2207-2219, 2018 | 8 | 2018 |
