Publications
Recent and previous key publications
1. Developmental specification and network integration of V1 inhibitory interneurons in spinal motor circuits.
Original Articles (last 5 years and previous years selected)
Worthy AE, Anderson JT, Lane AR, Gomez-Perez L, Wang AA, Griffith RW, Rivard AF, Bikoff JB, Alvarez FJ (2024) Spinal V1 inhibitory interneuron clades differ in birthdate, projections to motoneurons and heterogeneity. eLife 13:RP95172
Mistretta OC, Wood RL, English AW, Alvarez FJ (2024) Air-stepping in the neonatal mouse: a powerful tool for analyzing early stages of rhythmic limb movement development J. Neurophysiology 131(2):321-337
Lane AR, Cogdell IC, Jessell TM, Bikoff JB, Alvarez FJ (2021) Genetic targeting of adult Renshaw cells using a Calbindin 1 destabilized Cre allele for intersection with Parvalbumin or Engrailed1 Scientific Reports 11(1):19861
Bikoff JB, Gabitto MI, Rivard AF, Drobac E, Machado TA, Miri A, Brenner-Morton S, Famojure E, Diaz, C, Alvarez FJ, Mentis GZ, Jessell TM (2016) Spinal inhibitory interneuron diversity defines variant motor microcircuits. Cell 165(1):207-219.
https://doi-org.proxy.library.emory.edu/10.1016/j.cell.2016.01.027
Siembab VC, Gomez-Perez, L, Rotterman TM, Shneider NA, Alvarez FJ (2016) Role of primary afferents in the developmental regulation of motor axon synapse numbers on Renshaw cells. J. Comp. Neurol. 524(9):1892-1919.
https://doi-org.proxy.library.emory.edu/10.1002/cne.23946
Zhang J, Lanuza GM, Wang Z, Siembab VC, Zhang Y, Velasquez T, Alvarez FJ, Frank E, Goulding M (2014) V1 and V2b interneurons generate the alternating flexor-extensor motor activity vertebrates use for locomotion and protective reflexes. Neuron 82(1):138-150.
https://doi-org.proxy.library.emory.edu/10.1016/j.neuron.2014.02.013
Benito-Gonzalez A, Alvarez FJ (2012) Renshaw cells and Ia inhibitory interneurons are generated at different times from p1 progenitors and differentiate shortly after exiting the cell cycle. J. Neurosci. 32(4): 1156-1170.
https://doi-org.proxy.library.emory.edu/10.1523/JNEUROSCI.3630-12.2012
Alvarez FJ, Jonas P, Sapir T. Hartley R, Geiman EJ, Todd A, Goulding, M (2005) Postnatal phenotype and localization of spinal cord V1 derived interneurons. J. Comp. Neurol. 493: 177-192.
https://doi-org.proxy.library.emory.edu/10.1002/cne.20711
Sapir T, Geiman EJ, Wang Z, Velasquez T, Frank E, Alvarez FJ, Goulding M (2004) Pax6 and En1 Regulate Two Critical Aspects of Renshaw Cell Development. J. Neurosci. 24: 1255-1264.
https://doi-org.proxy.library.emory.edu/10.1523/JNEUROSCI.3187-03.2004
Invited Prespectives
Alvarez FJ (2018) Spinal Interneurons "a La Carte". Neuron 100:3-6.
https://doi-org.proxy.library.emory.edu/10.1016/j.neuron.2018.09.034
Reviews
Alvarez FJ, Benito-Gonzalez A, Siembab VC (2013) Principles of interneuron development learned from Renshaw cells and the motoneuron recurrent inhibitory circuit. Ann NY Acad Sciences 1279(1):22-31.
https://doi-org.proxy.library.emory.edu/10.1111/nyas.12084
Alvarez FJ, Fyffe REW (2007) The continuing case for the Renshaw cell. J. Physiol. 584: 31-45.
https://doi-org.proxy.library.emory.edu/10.1113/jphysiol.2007.136200
2. Circuit modifications after peripheral nerve injuries and neuroinflammation.
Original Articles (last five years and previous years selected)
Rotterman TM, Haley-Johnson Z, Chopra T, Chang E, Zhang S, McCallum W, Fisher S, Franklin H, Alvarez M, Cope TC, Alvarez FJ (2024) Modulation of central synapse remodeling after remote peripheral nerve injuries by CCL2-CCR2 axis and microglia. Cell Reports 43(2):113776
Arbat-Plana A, Bolivar S, Navarro X, Udina E, Alvarez FJ (2023) Massive loss of proprioceptive Ia synapses in rat spinal motoneurons after nerve crush injuries in the postnatal period. eNeuro 10(2). ENEURO.0436-22.2023
Rotterman TM, Alvarez FJ (2020) Microglia dynamics and interactions with motoneurons axotomized after nerve injuries revealed by two-photon microscopy. Sci. Rep. 10:8648
https://doi.org/10.1038/s41598-020-65363-9 use link: https://rdcu.be/b4pQA
Rotterman TM, Akhter ET, Lane AR, MacPherson KP, García VV, Tansey MG, Alvarez FJ (2019) Spinal motor circuit synaptic plasticity after peripheral nerve injury depends on microglia activation and a CCR2 mechanism. J. Neurosci 39(18):3412-3433.
https://www-jneurosci-org.proxy.library.emory.edu/content/39/18/3412.long
Schultz AJ. Rotterman TM, Dwarakanath A, Alvarez FJ (2017) VGLUT1 synapses and P-boutons on regenerating motoneurons after nerve crush. J. Comp. Neurol. 525(13):2876-2889.
https://doi-org.proxy.library.emory.edu/10.1002/cne.24244
Rotterman TM, Nardelli P, Cope TC, Alvarez FJ (2014) Normal distribution of VGLUT1 synapses on spinal motoneuron dendrites and their reorganization after nerve injury. J. Neurosci. 34:3475-3492.
https://doi-org.proxy.library.emory.edu/10.1523/JNEUROSCI.4768-13.2014
Alvarez FJ, Titus HE, Bullinger KL, Kraszpulski M, Nardelli P, Cope TC (2011) Permanent central synaptic disconnection of proprioceptors after nerve injury and regeneration: I. Loss of VGLUT1/IA synapses on motoneurons. J. Neurophysiol. 106(5): 2450-2470
https://doi-org.proxy.library.emory.edu/10.1152/jn.01095.2010
Bullinger KL, Nardelli P, Alvarez FJ, Cope TC (2011) Permanent central synaptic disconnection of proprioceptors after nerve injury and regeneration: II. Loss of functional connectivity with motoneurons. J. Neurophysiol. 106(5): 2471-2485
https://doi-org.proxy.library.emory.edu/10.1152/jn.01097.2010
Reviews
Pottorf TS, Rotterman TM, McCallum WM, Haley-Johnson ZA, Alvarez FJ (2022) The Role of Microglia in Neuroinflammation of the Spinal Cord after Peripheral Nerve Injury. Cells 11(13): 2083
Alvarez FJ,Rotterman TM, Akhter ET, Lane AR, Englihs AW, Cope TC (2020) Synaptic plasticity on motoneurons after axotomy: A necessary change in paradigm. Front Mol Neurosci 13:68
https://doi: 10.3389/fnmol.2020.00068
Alvarez FJ, Bullinger K, Titus HE, Nardelli, P, Cope TC (2010) Central structural reorganization of Ia afferent synapses after peripheral nerve injuries. Ann NY Acad Sciences 1198: 231- 241
https://doi-org.proxy.library.emory.edu/10.1111/j.1749-6632.2010.05459.x
3. Mechanisms regulating KCC2 expression in axotomized motoneurons and its role in motor axon regeneration.
Publications (last five years and previous years selected)
Capilla-Lopez J, Hernandez RG, Carrero-Rojas G, Calvo PM, Alvarez FJ, de la Cruz RR, Pastor AM (2024) VEGF, but not BDNF, prevents the downregulation of KCC2 induced by axotomy in extraocular motoneurons. Int. J. Mol. Sci. 25:9942
Calvo PM, de la Cruz RR, Pastor AM, Alvarez FJ (2023) Specific preservation of KCC2 in axotomized abducens motoneurons and its enhancement by VEGF. Brain Structure and Function 228(3-4):967-984.
Akhter ET, Griffith RW, English AW, Alvarez FJ (2019) Removal of the potassium chloride co-transporter from the somatodendritic membrane of axotomized motoneurons is independent of BDNF/TrkB signaling but is controlled by neuromuscular innervation. eNeuro. 16;6(5).
https://doi.org/10.1523/ENEURO.0172-19.2019
Reviews
Akhter ET, English AW, Alvarez FJ (2020) Chapter 19: "Neuronal Chloride Homeostasis and nerve injury" in Neuronal Chloride Transporters in Health and Disease. Pages 517-547. Edited by Xin Tang (MIT). Elsevier, Academic Press. ISBN 978-0-12-815318-5
https://doi.org/10.1016/C2017-0-02771-4
Dr. Francisco J. Alvarez complete bibliography
Dr. Alvarez's complete bibliography at NCBI.