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Three-dimensional cell culture can be regulated by vibration: low-frequency vibration increases the size of olfactory ensheathing cell spheroids.

Beckingham LJ, Todorovic M, Tello Velasquez J, Vial ML, Chen M, Ekberg JAK, St John JA.

J Biol Eng. 2019 May 16;13:41. doi: 10.1186/s13036-019-0176-1. eCollection 2019.


Naked Liquid Marbles: A Robust Three-Dimensional Low-Volume Cell-Culturing System.

Chen M, Shah MP, Shelper TB, Nazareth L, Barker M, Tello Velasquez J, Ekberg JAK, Vial ML, St John JA.

ACS Appl Mater Interfaces. 2019 Mar 13;11(10):9814-9823. doi: 10.1021/acsami.8b22036. Epub 2019 Feb 26.


Novel insights into the glia limitans of the olfactory nervous system.

Nazareth L, Chen M, Shelper T, Shah M, Tello Velasquez J, Walkden H, Beacham I, Batzloff M, Rayfield A, Todorovic M, Beagley KW, St John JA, Ekberg JAK.

J Comp Neurol. 2019 May 1;527(7):1228-1244. doi: 10.1002/cne.24618. Epub 2019 Jan 16.


Combined VEGF/PDGF improves olfactory regeneration after unilateral bulbectomy in mice.

Beecher K, Hafner LM, Ekberg J, St John JA, Chehrehasa F.

Neural Regen Res. 2018 Oct;13(10):1820-1826. doi: 10.4103/1673-5374.238713.


Factors that modulate olfactory dysfunction.

Beecher K, St John JA, Chehrehasa F.

Neural Regen Res. 2018 Jul;13(7):1151-1155. doi: 10.4103/1673-5374.235018. Review.


The serrulatane diterpenoid natural products RAD288 and RAD289 stimulate properties of olfactory ensheathing cells useful for neural repair therapies.

Chen M, Vial ML, Tello Velasquez J, Ekberg JAK, Davis RA, St John JA.

Sci Rep. 2018 Jul 6;8(1):10240. doi: 10.1038/s41598-018-28551-2.


Apolipoprotein E4 genotype in combination with poor metabolic profile is associated with reduced cognitive performance in healthy postmenopausal women: implications for late onset Alzheimer's disease.

Karim R, Koc M, Rettberg JR, Hodis HN, Henderson VW, St John JA, Allayee H, Brinton RD, Mack WJ.

Menopause. 2019 Jan;26(1):7-15. doi: 10.1097/GME.0000000000001160.


Enhancing the Therapeutic Potential of Olfactory Ensheathing Cells in Spinal Cord Repair Using Neurotrophins.

Wright AA, Todorovic M, Tello-Velasquez J, Rayfield AJ, St John JA, Ekberg JA.

Cell Transplant. 2018 Jun;27(6):867-878. doi: 10.1177/0963689718759472. Epub 2018 May 31.


The Grueneberg olfactory organ neuroepithelium recovers after injury.

Chehrehasa F, Jacques A, St John JA, Ekberg JAK.

Brain Res. 2018 Jun 1;1688:65-72. doi: 10.1016/j.brainres.2018.03.020. Epub 2018 Mar 20.


Schwann cell lamellipodia regulate cell-cell interactions and phagocytosis.

Velasquez JT, St John JA, Nazareth L, Ekberg JAK.

Mol Cell Neurosci. 2018 Apr;88:189-200. doi: 10.1016/j.mcn.2018.01.001. Epub 2018 Jan 11.


Impaired neurogenesis and associated gliosis in mouse brain with PEX13 deficiency.

Rahim RS, St John JA, Crane DI, Meedeniya ACB.

Mol Cell Neurosci. 2018 Apr;88:16-32. doi: 10.1016/j.mcn.2017.11.015. Epub 2017 Dec 2.


An Integrated Approach to Falls Prevention: A Model for Linking Clinical and Community Interventions through the Massachusetts Prevention and Wellness Trust Fund.

Coe LJ, St John JA, Hariprasad S, Shankar KN, MacCulloch PA, Bettano AL, Zotter J.

Front Public Health. 2017 Mar 6;5:38. doi: 10.3389/fpubh.2017.00038. eCollection 2017.


Trojan horse L-selectin monocytes: A portal of Burkholderia pseudomallei entry into the brain.

St John JA.

Virulence. 2017 Aug 18;8(6):611-612. doi: 10.1080/21505594.2016.1250997. Epub 2016 Oct 20. No abstract available.


Cognitive effects of estradiol after menopause: A randomized trial of the timing hypothesis.

Henderson VW, St John JA, Hodis HN, McCleary CA, Stanczyk FZ, Shoupe D, Kono N, Dustin L, Allayee H, Mack WJ.

Neurology. 2016 Aug 16;87(7):699-708. doi: 10.1212/WNL.0000000000002980. Epub 2016 Jul 15.


Burkholderia pseudomallei Rapidly Infects the Brain Stem and Spinal Cord via the Trigeminal Nerve after Intranasal Inoculation.

St John JA, Walkden H, Nazareth L, Beagley KW, Ulett GC, Batzloff MR, Beacham IR, Ekberg JA.

Infect Immun. 2016 Aug 19;84(9):2681-8. doi: 10.1128/IAI.00361-16. Print 2016 Sep.


Identifying postmenopausal women at risk for cognitive decline within a healthy cohort using a panel of clinical metabolic indicators: potential for detecting an at-Alzheimer's risk metabolic phenotype.

Rettberg JR, Dang H, Hodis HN, Henderson VW, St John JA, Mack WJ, Brinton RD.

Neurobiol Aging. 2016 Apr;40:155-163. doi: 10.1016/j.neurobiolaging.2016.01.011. Epub 2016 Jan 29.


Stimulating the proliferation, migration and lamellipodia of Schwann cells using low-dose curcumin.

Tello Velasquez J, Nazareth L, Quinn RJ, Ekberg JA, St John JA.

Neuroscience. 2016 Jun 2;324:140-50. doi: 10.1016/j.neuroscience.2016.02.073. Epub 2016 Mar 5.


Floating mechanism of a small liquid marble.

Ooi CH, Plackowski C, Nguyen AV, Vadivelu RK, St John JA, Dao DV, Nguyen NT.

Sci Rep. 2016 Feb 23;6:21777. doi: 10.1038/srep21777.


Olfactory ensheathing cells for spinal cord repair: crucial differences between subpopulations of the glia.

Ekberg JA, St John JA.

Neural Regen Res. 2015 Sep;10(9):1395-6. doi: 10.4103/1673-5374.165504. No abstract available.


The Outcome Evaluation of a CHW Cancer Prevention Intervention: Testing Individual and Multilevel Predictors Among Hispanics Living Along the Texas-Mexico Border.

Nimmons K, Beaudoin CE, St John JA.

J Cancer Educ. 2017 Mar;32(1):183-189. doi: 10.1007/s13187-015-0930-0.


Generation of three-dimensional multiple spheroid model of olfactory ensheathing cells using floating liquid marbles.

Vadivelu RK, Ooi CH, Yao RQ, Tello Velasquez J, Pastrana E, Diaz-Nido J, Lim F, Ekberg JA, Nguyen NT, St John JA.

Sci Rep. 2015 Oct 14;5:15083. doi: 10.1038/srep15083.


Radial glia interact with primary olfactory axons to regulate development of the olfactory bulb.

Amaya DA, Ekberg JA, St John JA.

Neural Regen Res. 2015 Mar;10(3):374-6. doi: 10.4103/1673-5374.153706. No abstract available.


Differing phagocytic capacities of accessory and main olfactory ensheathing cells and the implication for olfactory glia transplantation therapies.

Nazareth L, Tello Velasquez J, Lineburg KE, Chehrehasa F, St John JA, Ekberg JA.

Mol Cell Neurosci. 2015 Mar;65:92-101. doi: 10.1016/j.mcn.2015.03.005. Epub 2015 Mar 6.


Three crocodilian genomes reveal ancestral patterns of evolution among archosaurs.

Green RE, Braun EL, Armstrong J, Earl D, Nguyen N, Hickey G, Vandewege MW, St John JA, Capella-Gutiérrez S, Castoe TA, Kern C, Fujita MK, Opazo JC, Jurka J, Kojima KK, Caballero J, Hubley RM, Smit AF, Platt RN, Lavoie CA, Ramakodi MP, Finger JW Jr, Suh A, Isberg SR, Miles L, Chong AY, Jaratlerdsiri W, Gongora J, Moran C, Iriarte A, McCormack J, Burgess SC, Edwards SV, Lyons E, Williams C, Breen M, Howard JT, Gresham CR, Peterson DG, Schmitz J, Pollock DD, Haussler D, Triplett EW, Zhang G, Irie N, Jarvis ED, Brochu CA, Schmidt CJ, McCarthy FM, Faircloth BC, Hoffmann FG, Glenn TC, Gabaldón T, Paten B, Ray DA.

Science. 2014 Dec 12;346(6215):1254449. doi: 10.1126/science.1254449. Epub 2014 Dec 11.


Low-dose curcumin stimulates proliferation, migration and phagocytic activity of olfactory ensheathing cells.

Tello Velasquez J, Watts ME, Todorovic M, Nazareth L, Pastrana E, Diaz-Nido J, Lim F, Ekberg JA, Quinn RJ, St John JA.

PLoS One. 2014 Oct 31;9(10):e111787. doi: 10.1371/journal.pone.0111787. eCollection 2014.


Olfactory ensheathing cells are the main phagocytic cells that remove axon debris during early development of the olfactory system.

Nazareth L, Lineburg KE, Chuah MI, Tello Velasquez J, Chehrehasa F, St John JA, Ekberg JA.

J Comp Neurol. 2015 Feb 15;523(3):479-94. doi: 10.1002/cne.23694. Epub 2014 Nov 3.


Pathogens penetrating the central nervous system: infection pathways and the cellular and molecular mechanisms of invasion.

Dando SJ, Mackay-Sim A, Norton R, Currie BJ, St John JA, Ekberg JA, Batzloff M, Ulett GC, Beacham IR.

Clin Microbiol Rev. 2014 Oct;27(4):691-726. doi: 10.1128/CMR.00118-13. Review.


Radial glia phagocytose axonal debris from degenerating overextending axons in the developing olfactory bulb.

Amaya DA, Wegner M, Stolt CC, Chehrehasa F, Ekberg JA, St John JA.

J Comp Neurol. 2015 Feb 1;523(2):183-96. doi: 10.1002/cne.23665. Epub 2014 Aug 30.


Burkholderia pseudomallei penetrates the brain via destruction of the olfactory and trigeminal nerves: implications for the pathogenesis of neurological melioidosis.

St John JA, Ekberg JA, Dando SJ, Meedeniya AC, Horton RE, Batzloff M, Owen SJ, Holt S, Peak IR, Ulett GC, Mackay-Sim A, Beacham IR.

MBio. 2014 Apr 15;5(2):e00025. doi: 10.1128/mBio.00025-14.


Associations between urine excretion of isoflavonoids and cognition in postmenopausal women in the Women's Isoflavone Soy Health clinical trial.

St John JA, Henderson VW, Hodis HN, Kono N, McCleary CA, Franke AA, Mack WJ.

J Am Geriatr Soc. 2014 Apr;62(4):629-35. doi: 10.1111/jgs.12752. Epub 2014 Mar 11.


A novel method using intranasal delivery of EdU demonstrates that accessory olfactory ensheathing cells respond to injury by proliferation.

Chehrehasa F, Ekberg JA, St John JA.

Neurosci Lett. 2014 Mar 20;563:90-5. doi: 10.1016/j.neulet.2014.01.043. Epub 2014 Jan 31.


Developing an evidence-based fall prevention curriculum for community health workers.

St John JA, Shubert TE, Smith ML, Rosemond CA, Howell DA, Beaudoin CE, Ory MG.

Front Public Health. 2015 Apr 27;2:209. doi: 10.3389/fpubh.2014.00209. eCollection 2014. Review.


Crucial roles for olfactory ensheathing cells and olfactory mucosal cells in the repair of damaged neural tracts.

Ekberg JA, St John JA.

Anat Rec (Hoboken). 2014 Jan;297(1):121-8. doi: 10.1002/ar.22803. Epub 2013 Dec 2. Review.


Cognition, mood, and physiological concentrations of sex hormones in the early and late postmenopause.

Henderson VW, St John JA, Hodis HN, McCleary CA, Stanczyk FZ, Karim R, Shoupe D, Kono N, Dustin L, Allayee H, Mack WJ.

Proc Natl Acad Sci U S A. 2013 Dec 10;110(50):20290-5. doi: 10.1073/pnas.1312353110. Epub 2013 Nov 25.


Components of air pollution and cognitive function in middle-aged and older adults in Los Angeles.

Gatto NM, Henderson VW, Hodis HN, St John JA, Lurmann F, Chen JC, Mack WJ.

Neurotoxicology. 2014 Jan;40:1-7. doi: 10.1016/j.neuro.2013.09.004. Epub 2013 Oct 19.


Olfactory ensheathing glia are required for embryonic olfactory axon targeting and the migration of gonadotropin-releasing hormone neurons.

Barraud P, St John JA, Stolt CC, Wegner M, Baker CV.

Biol Open. 2013 Jun 21;2(7):750-9. doi: 10.1242/bio.20135249. Print 2013 Jul 15.


Growth cone dynamics in the zebrafish embryonic forebrain are regulated by Brother of Cdo.

St John JA, Scott S, Chua KY, Claxton C, Key B.

Neurosci Lett. 2013 Jun 17;545:11-6. doi: 10.1016/j.neulet.2013.04.009. Epub 2013 Apr 19.


Phagocytosis of bacteria by olfactory ensheathing cells and Schwann cells.

Panni P, Ferguson IA, Beacham I, Mackay-Sim A, Ekberg JA, St John JA.

Neurosci Lett. 2013 Feb 28;539:65-70. doi: 10.1016/j.neulet.2013.01.052. Epub 2013 Feb 14.


Empowerment of promotoras as promotora-researchers in the Comidas Saludables & Gente Sana en las Colonias del Sur de Tejas (Healthy Food and Healthy People in South Texas Colonias) program.

St John JA, Johnson CM, Sharkey JR, Dean WR, Arandia G.

J Prim Prev. 2013 Apr;34(1-2):41-57. doi: 10.1007/s10935-013-0296-1.


Promotoras as research partners to engage health disparity communities.

Johnson CM, Sharkey JR, Dean WR, St John JA, Castillo M.

J Acad Nutr Diet. 2013 May;113(5):638-42. doi: 10.1016/j.jand.2012.11.014. Epub 2013 Feb 1. No abstract available.


Spatial and developmental heterogeneity of calcium signaling in olfactory ensheathing cells.

Thyssen A, Stavermann M, Buddrus K, Doengi M, Ekberg JA, St John JA, Deitmer JW, Lohr C.

Glia. 2013 Mar;61(3):327-37. doi: 10.1002/glia.22434. Epub 2012 Oct 25.


HuC-eGFP mosaic labelling of neurons in zebrafish enables in vivo live cell imaging of growth cones.

St John JA, Key B.

J Mol Histol. 2012 Dec;43(6):615-23. doi: 10.1007/s10735-012-9462-7. Epub 2012 Oct 27.


Long-term soy isoflavone supplementation and cognition in women: a randomized, controlled trial.

Henderson VW, St John JA, Hodis HN, Kono N, McCleary CA, Franke AA, Mack WJ; WISH Research Group.

Neurology. 2012 Jun 5;78(23):1841-8. doi: 10.1212/WNL.0b013e318258f822.


Temperature-dependent calcium-induced calcium release via InsP3 receptors in mouse olfactory ensheathing glial cells.

Stavermann M, Buddrus K, St John JA, Ekberg JA, Nilius B, Deitmer JW, Lohr C.

Cell Calcium. 2012 Aug;52(2):113-23. doi: 10.1016/j.ceca.2012.04.017. Epub 2012 May 26.


The migration of olfactory ensheathing cells during development and regeneration.

Ekberg JA, Amaya D, Mackay-Sim A, St John JA.

Neurosignals. 2012;20(3):147-58. doi: 10.1159/000330895. Epub 2012 Mar 27. Review.


Sequencing three crocodilian genomes to illuminate the evolution of archosaurs and amniotes.

St John JA, Braun EL, Isberg SR, Miles LG, Chong AY, Gongora J, Dalzell P, Moran C, Bed'hom B, Abzhanov A, Burgess SC, Cooksey AM, Castoe TA, Crawford NG, Densmore LD, Drew JC, Edwards SV, Faircloth BC, Fujita MK, Greenwold MJ, Hoffmann FG, Howard JM, Iguchi T, Janes DE, Khan SY, Kohno S, de Koning AJ, Lance SL, McCarthy FM, McCormack JE, Merchant ME, Peterson DG, Pollock DD, Pourmand N, Raney BJ, Roessler KA, Sanford JR, Sawyer RH, Schmidt CJ, Triplett EW, Tuberville TD, Venegas-Anaya M, Howard JT, Jarvis ED, Guillette LJ Jr, Glenn TC, Green RE, Ray DA.

Genome Biol. 2012 Jan 31;13(1):415. doi: 10.1186/gb-2012-13-1-415.


Two phases of replacement replenish the olfactory ensheathing cell population after injury in postnatal mice.

Chehrehasa F, Ekberg JA, Lineburg K, Amaya D, Mackay-Sim A, St John JA.

Glia. 2012 Feb;60(2):322-32. doi: 10.1002/glia.22267. Epub 2011 Nov 7.


The carbohydrate CT1 is expressed in topographically fixed glomeruli in the mouse olfactory bulb.

Lineburg KE, Amaya D, Ekberg JA, Chehrehasa F, Mackay-Sim A, Martin PT, Key B, St John JA.

Mol Cell Neurosci. 2011 Sep;48(1):9-19. doi: 10.1016/j.mcn.2011.05.011. Epub 2011 Jun 12.


Stimulation of olfactory ensheathing cell motility enhances olfactory axon growth.

Windus LC, Chehrehasa F, Lineburg KE, Claxton C, Mackay-Sim A, Key B, St John JA.

Cell Mol Life Sci. 2011 Oct;68(19):3233-47. doi: 10.1007/s00018-011-0630-9. Epub 2011 Feb 12.


OMP-ZsGreen fluorescent protein transgenic mice for visualisation of olfactory sensory neurons in vivo and in vitro.

Ekberg JA, Amaya D, Chehrehasa F, Lineburg K, Claxton C, Windus LC, Key B, Mackay-Sim A, St John JA.

J Neurosci Methods. 2011 Mar 15;196(1):88-98. doi: 10.1016/j.jneumeth.2011.01.008. Epub 2011 Jan 12.


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