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Ajay Rajaram, Ph.D.


Publications listed below are automatically derived from MEDLINE/PubMed and other sources, which might result in incorrect or missing publications. Faculty can login to make corrections and additions.
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PMC Citations indicate the number of times the publication was cited by articles in PubMed Central, and the Altmetric score represents citations in news articles and social media. (Note that publications are often cited in additional ways that are not shown here.) Fields are based on how the National Library of Medicine (NLM) classifies the publication's journal and might not represent the specific topic of the publication. Translation tags are based on the publication type and the MeSH terms NLM assigns to the publication. Some publications (especially newer ones and publications not in PubMed) might not yet be assigned Field or Translation tags.) Click a Field or Translation tag to filter the publications.
  1. Milej D, Rajaram A, Suwalski M, Morrison LB, Shoemaker LN, St Lawrence K. Assessing the relationship between the cerebral metabolic rate of oxygen and the oxidation state of cytochrome-c-oxidase. Neurophotonics. 2022 Jul; 9(3):035001. PMID: 35874144; PMCID: PMC9298853.
  2. Vadset TA, Rajaram A, Hsiao CH, Kemigisha Katungi M, Magombe J, Seruwu M, Kaaya Nsubuga B, Vyas R, Tatz J, Playter K, Nalule E, Natukwatsa D, Wabukoma M, Neri Perez LE, Mulondo R, Queally JT, Fenster A, Kulkarni AV, Schiff SJ, Grant PE, Mbabazi Kabachelor E, Warf BC, Sutin JDB, Lin PY. Improving Infant Hydrocephalus Outcomes in Uganda: A Longitudinal Prospective Study Protocol for Predicting Developmental Outcomes and Identifying Patients at Risk for Early Treatment Failure after ETV/CPC. Metabolites. 2022 Jan 14; 12(1). PMID: 35050201; PMCID: PMC8781620.
    Citations: 1     
  3. Rajaram A, Milej D, Suwalski M, Kebaya L, Kewin M, Yip L, de Ribaupierre S, Han V, Diop M, Bhattacharya S, St Lawrence K. Assessing cerebral blood flow, oxygenation and cytochrome c oxidase stability in preterm infants during the first 3 days after birth. Sci Rep. 2022 01 07; 12(1):181. PMID: 34996949; PMCID: PMC8741949.
    Citations: 1     Fields:    Translation:HumansCells
  4. Balashova E, Beaulieu O, Benhmida I, Birca A, Boylan G, Carkeek K, Chowdhury R, Cilio MR, Consoli A, Cote Corriveau G, Cuddyer D, Degtyarev D, Dehaes M, Dempsey E, Dereymaeker A, Desnous B, El-Dib M, Elsayed E, Feldman HA, Finn D, Franceschini MA, Freeman S, Gagnon MM, Gagnon M, Garvey A, Ghosh A, Golubtsova Y, Grant PE, Hay SC, Hermans T, Herzberg E, Hsiao CH, Iennaco M, Inder T, Ionov O, Kaya K, Keister F, Kemigisha M, Kirtbaya A, Lee S, Leijser L, Liao S, Lin PY, Lippman R, Livingstone V, Luu TM, Magombe J, Mahdi Z, Marandyuk B, Martin A, Mathieson S, Mbabazi E, Mohammad K, Moore M, Mulondo R, Munster C, Murray D, Nalule E, Natukwatsa D, Naulaers G, Noroozi M, Nsubuga B, O'Toole J, Pavel A, Peterson M, Pinchefsky E, Playter K, Queally J, Rajaram A, Ryndin A, Schiff S, Seruwu M, Sharafutdinova D, Sheldon Y, Simard MN, Sims J, Steele T, Stritzke A, Sunwoo J, Sutin J, Tatz J, Vadset T, Vesoulis Z, Vyas R, Wabukoma M, Walsh B, Wandukwa J, Warf B, Whitehead H, Woglom M, Yen FY, Zampolli L, Zavriyev AI, Zein H, Zimmermann B, Zubkov V. Proceedings of the 13th International Newborn Brain Conference: Other forms of brain monitoring, such as NIRS, fMRI, biochemical. J Neonatal Perinatal Med. 2022; 15(2):453-465. PMID: 35431188.
    Citations:    Fields:    Translation:Humans
  5. Ning L, Zhu N, Smith A, Rajaram A, Hou H, Srinivasan S, Mohabatpour F, He L, Mclnnes A, Serpooshan V, Papagerakis P, Chen X. Noninvasive Three-Dimensional In Situ and In Vivo Characterization of Bioprinted Hydrogel Scaffolds Using the X-ray Propagation-Based Imaging Technique. ACS Appl Mater Interfaces. 2021 Jun 09; 13(22):25611-25623. PMID: 34038086.
    Citations: 2     Fields:    Translation:Animals
  6. Bale G, Rajaram A, Kewin M, Morrison L, Bainbridge A, Liu L, Anazodo U, Diop M, Lawrence KS, Tachtsidis I. Multimodal Measurements of Brain Tissue Metabolism and Perfusion in a Neonatal Model of Hypoxic-Ischaemic Injury. Adv Exp Med Biol. 2021; 1269:203-208. PMID: 33966218.
    Citations: 1     Fields:    Translation:Animals
  7. Mendelson AA, Rajaram A, Bainbridge D, Lawrence KS, Bentall T, Sharpe M, Diop M, Ellis CG. Dynamic tracking of microvascular hemoglobin content for continuous perfusion monitoring in the intensive care unit: pilot feasibility study. J Clin Monit Comput. 2021 12; 35(6):1453-1465. PMID: 33104968; PMCID: PMC7586414.
    Citations: 3     Fields:    Translation:Humans
  8. Milej D, Abdalmalak A, Rajaram A, St Lawrence K. Direct assessment of extracerebral signal contamination on optical measurements of cerebral blood flow, oxygenation, and metabolism. Neurophotonics. 2020 Oct; 7(4):045002. PMID: 33062801.
    Citations: 16     
  9. Rajaram A, Milej D, Suwalski M, Yip LCM, Guo LR, Chu MWA, Chui J, Diop M, Murkin JM, St Lawrence K. Optical monitoring of cerebral perfusion and metabolism in adults during cardiac surgery with cardiopulmonary bypass. Biomed Opt Express. 2020 Oct 01; 11(10):5967-5981. PMID: 33149999.
    Citations: 6     
  10. Milej D, Shahid M, Abdalmalak A, Rajaram A, Diop M, St Lawrence K. Characterizing dynamic cerebral vascular reactivity using a hybrid system combining time-resolved near-infrared and diffuse correlation spectroscopy. Biomed Opt Express. 2020 Aug 01; 11(8):4571-4585. PMID: 32923065; PMCID: PMC7449704.
    Citations: 10     
  11. Rajaram A, Yip LCM, Milej D, Suwalski M, Kewin M, Lo M, Carson JJL, Han V, Bhattacharya S, Diop M, de Ribaupierre S, St Lawrence K. Perfusion and Metabolic Neuromonitoring during Ventricular Taps in Infants with Post-Hemorrhagic Ventricular Dilatation. Brain Sci. 2020 Jul 15; 10(7). PMID: 32679665; PMCID: PMC7407524.
    Citations: 6     
  12. Kewin M, Rajaram A, Milej D, Abdalmalak A, Morrison L, Diop M, St Lawrence K. Evaluation of hyperspectral NIRS for quantitative measurements of tissue oxygen saturation by comparison to time-resolved NIRS. Biomed Opt Express. 2019 Sep 01; 10(9):4789-4802. PMID: 31565525; PMCID: PMC6757477.
    Citations: 10     
  13. Khalid M, Milej D, Rajaram A, Abdalmalak A, Morrison L, Diop M, St Lawrence K. Development of a stand-alone DCS system for monitoring absolute cerebral blood flow. Biomed Opt Express. 2019 Sep 01; 10(9):4607-4620. PMID: 31565512; PMCID: PMC6757462.
    Citations: 7     
  14. Rajaram A, Bale G, Kewin M, Morrison LB, Tachtsidis I, St Lawrence K, Diop M. Simultaneous monitoring of cerebral perfusion and cytochrome c oxidase by combining broadband near-infrared spectroscopy and diffuse correlation spectroscopy. Biomed Opt Express. 2018 Jun 01; 9(6):2588-2603. PMID: 30258675; PMCID: PMC6154190.
    Citations: 17     
  15. Bale G, Rajaram A, Kewin M, Morrison L, Bainbridge A, Diop M, St Lawrence K, Tachtsidis I. Broadband NIRS Cerebral Cytochrome-C-Oxidase Response to Anoxia Before and After Hypoxic-Ischaemic Injury in Piglets. Adv Exp Med Biol. 2018; 1072:151-156. PMID: 30178338; PMCID: PMC6142853.
    Citations: 4     Fields:    Translation:Animals
  16. Rajaram A, Ioussoufovitch S, Morrison LB, St Lawrence K, Lee TY, Bureau Y, Diop M. Joint blood flow is more sensitive to inflammatory arthritis than oxyhemoglobin, deoxyhemoglobin, and oxygen saturation. Biomed Opt Express. 2016 Oct 01; 7(10):3843-3854. PMID: 27867697; PMCID: PMC5102556.
    Citations: 4     
  17. Rajaram A, Schreyer DJ, Chen DX. Use of the polycation polyethyleneimine to improve the physical properties of alginate-hyaluronic acid hydrogel during fabrication of tissue repair scaffolds. J Biomater Sci Polym Ed. 2015; 26(7):433-45. PMID: 25661399.
    Citations: 10     Fields:    Translation:AnimalsCells
  18. Rajaram A, Chen XB, Schreyer DJ. Strategic design and recent fabrication techniques for bioengineered tissue scaffolds to improve peripheral nerve regeneration. Tissue Eng Part B Rev. 2012 Dec; 18(6):454-67. PMID: 22646535.
    Citations: 5     Fields:    Translation:Humans
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Funded by the NIH National Center for Advancing Translational Sciences through its Clinical and Translational Science Awards Program, grant number UL1TR002541.