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Items: 45

1.

Relationship between infarct size and serum uric acid levels during the acute phase of stroke.

Fernández-Gajardo R, Matamala JM, Gutiérrez R, Lozano P, Cortés-Fuentes IA, Sotomayor CG, Bustamante G, Pasten JA, Vargas G, Guerrero R, Reyes P, Cavada G, Feuerhake W, Rodrigo R.

PLoS One. 2019 Jul 11;14(7):e0219402. doi: 10.1371/journal.pone.0219402. eCollection 2019.

2.

Single fiber EMG guidelines: Moving towards a "single" methodological consensus.

Matamala JM, Verdugo RJ.

Clin Neurophysiol. 2019 Aug;130(8):1399-1400. doi: 10.1016/j.clinph.2019.04.610. Epub 2019 May 8. No abstract available.

PMID:
31104897
3.

Network approach identifies Pacer as an autophagy protein involved in ALS pathogenesis.

Beltran S, Nassif M, Vicencio E, Arcos J, Labrador L, Cortes BI, Cortez C, Bergmann CA, Espinoza S, Hernandez MF, Matamala JM, Bargsted L, Matus S, Rojas-Rivera D, Bertrand MJM, Medinas DB, Hetz C, Manque PA, Woehlbier U.

Mol Neurodegener. 2019 Mar 27;14(1):14. doi: 10.1186/s13024-019-0313-9.

4.

Intensive blood pressure reduction with intravenous thrombolysis therapy for acute ischaemic stroke (ENCHANTED): an international, randomised, open-label, blinded-endpoint, phase 3 trial.

Anderson CS, Huang Y, Lindley RI, Chen X, Arima H, Chen G, Li Q, Billot L, Delcourt C, Bath PM, Broderick JP, Demchuk AM, Donnan GA, Durham AC, Lavados PM, Lee TH, Levi C, Martins SO, Olavarria VV, Pandian JD, Parsons MW, Pontes-Neto OM, Ricci S, Sato S, Sharma VK, Silva F, Song L, Thang NH, Wardlaw JM, Wang JG, Wang X, Woodward M, Chalmers J, Robinson TG; ENCHANTED Investigators and Coordinators.

Lancet. 2019 Mar 2;393(10174):877-888. doi: 10.1016/S0140-6736(19)30038-8. Epub 2019 Feb 7.

PMID:
30739745
5.

[Neuropathy and Fabry's disease. Report of five cases].

Jara P, Matamala JM, Verdugo R.

Rev Med Chil. 2018 Sep;146(9):1079-1084. doi: 10.4067/s0034-98872018000901079. Spanish.

6.

The effect of coil type and limb dominance in the assessment of lower-limb motor cortex excitability using TMS.

Dharmadasa T, Matamala JM, Howells J, Simon NG, Vucic S, Kiernan MC.

Neurosci Lett. 2019 Apr 23;699:84-90. doi: 10.1016/j.neulet.2019.01.050. Epub 2019 Jan 30.

PMID:
30710665
7.

Amyotrophic lateral sclerosis diagnostic index: Toward a personalized diagnosis of ALS.

Geevasinga N, Howells J, Menon P, van den Bos M, Shibuya K, Matamala JM, Park SB, Byth K, Kiernan MC, Vucic S.

Neurology. 2019 Feb 5;92(6):e536-e547. doi: 10.1212/WNL.0000000000006876. Epub 2019 Jan 11.

PMID:
30709964
8.

Motor neurone disease.

Dharmadasa T, Matamala JM, Huynh W, Zoing MC, Kiernan MC.

Handb Clin Neurol. 2018;159:345-357. doi: 10.1016/B978-0-444-63916-5.00022-7. Review.

PMID:
30482326
9.

NIHSS cut point for predicting outcome in supra- vs infratentorial acute ischemic stroke.

Yoshimura S, Lindley RI, Carcel C, Sato S, Delcourt C, Wang X, Chalmers J, Anderson CS; ENCHANTED Investigators.

Neurology. 2018 Oct 30;91(18):e1695-e1701. doi: 10.1212/WNL.0000000000006437. Epub 2018 Sep 28.

PMID:
30266885
10.

In vivo evidence for reduced ion channel expression in motor axons of patients with amyotrophic lateral sclerosis.

Howells J, Matamala JM, Park SB, Garg N, Vucic S, Bostock H, Burke D, Kiernan MC.

J Physiol. 2018 Nov;596(22):5379-5396. doi: 10.1113/JP276624. Epub 2018 Oct 17.

PMID:
30175403
11.

Comparison of cross-sectional areas and distal-proximal nerve ratios in amyotrophic lateral sclerosis.

Noto YI, Garg N, Li T, Timmins HC, Park SB, Shibuya K, Shahrizaila N, Huynh W, Matamala JM, Dharmadasa T, Yiannikas C, Vucic S, Kiernan MC.

Muscle Nerve. 2018 Dec;58(6):777-783. doi: 10.1002/mus.26301. Epub 2018 Oct 15.

PMID:
30019401
12.

A unified model of the excitability of mouse sensory and motor axons.

Makker PGS, Matamala JM, Park SB, Lees JG, Kiernan MC, Burke D, Moalem-Taylor G, Howells J.

J Peripher Nerv Syst. 2018 Sep;23(3):159-173. doi: 10.1111/jns.12278. Epub 2018 Jul 15.

PMID:
29920851
13.

Primary lateral sclerosis and the amyotrophic lateral sclerosis-frontotemporal dementia spectrum.

Agarwal S, Highton-Williamson E, Caga J, Matamala JM, Dharmadasa T, Howells J, Zoing MC, Shibuya K, Geevasinga N, Vucic S, Hodges JR, Ahmed RM, Kiernan MC.

J Neurol. 2018 Aug;265(8):1819-1828. doi: 10.1007/s00415-018-8917-5. Epub 2018 Jun 4.

PMID:
29868980
14.

[O6-methylguanine-DNA-methyltransferase (MGMT) expression in patients with glioblastoma multiforme].

Jiménez D, Matamala JM, Chiti A, Vergara C, Tissera C, Melo R, Cartier L.

Rev Med Chil. 2018 Jan;146(1):7-14. doi: 10.4067/s0034-98872018000100007. Spanish.

15.

Excitability of sensory axons in amyotrophic lateral sclerosis.

Matamala JM, Howells J, Dharmadasa T, Huynh W, Park SB, Burke D, Kiernan MC.

Clin Neurophysiol. 2018 Jul;129(7):1472-1478. doi: 10.1016/j.clinph.2018.03.014. Epub 2018 Apr 2.

PMID:
29661595
16.

Ectopic impulse generation in peripheral nerve hyperexcitability syndromes and amyotrophic lateral sclerosis.

Noto YI, Simon NG, Selby A, Garg N, Shibuya K, Shahrizaila N, Huynh W, Matamala JM, Dharmadasa T, Park SB, Vucic S, Kiernan MC.

Clin Neurophysiol. 2018 May;129(5):974-980. doi: 10.1016/j.clinph.2018.01.061. Epub 2018 Feb 10.

PMID:
29554580
17.

Inter-session reliability of short-interval intracortical inhibition measured by threshold tracking TMS.

Matamala JM, Howells J, Dharmadasa T, Trinh T, Ma Y, Lera L, Vucic S, Burke D, Kiernan MC.

Neurosci Lett. 2018 May 1;674:18-23. doi: 10.1016/j.neulet.2018.02.065. Epub 2018 Mar 1.

PMID:
29501687
18.

Genome-wide circulating microRNA expression profiling reveals potential biomarkers for amyotrophic lateral sclerosis.

Matamala JM, Arias-Carrasco R, Sanchez C, Uhrig M, Bargsted L, Matus S, Maracaja-Coutinho V, Abarzua S, van Zundert B, Verdugo R, Manque P, Hetz C.

Neurobiol Aging. 2018 Apr;64:123-138. doi: 10.1016/j.neurobiolaging.2017.12.020. Epub 2017 Dec 29.

PMID:
29458840
19.

[Acute polyradiculoneuropathy associated with human Herpes Virus 7 in an immunocompetent patient. Case report].

Jara P, Matamala JM, Verdugo R, Thompson L.

Rev Med Chil. 2017 Sep;145(9):1218-1221. doi: 10.4067/s0034-98872017000901218. Spanish.

20.

Cerebral ring enhancing lesion with diffusion restriction in a South American patient.

Matamala JM, Fernández-Gajardo R, Yañez A, Cea G, Salinas R.

Neurol Neurochir Pol. 2018 Jan - Feb;52(1):120-122. doi: 10.1016/j.pjnns.2017.11.008. Epub 2017 Nov 16. No abstract available.

PMID:
29173806
21.

O6-methylguanine-DNA-methyltransferase immunostaining intensity in glioblastoma.

Jiménez D, Matamala JM, Chiti A, Vergara C, Tissera C, Melo R, Cartier L.

Neurol Neurochir Pol. 2018 Jan - Feb;52(1):116-119. doi: 10.1016/j.pjnns.2017.10.014. Epub 2017 Nov 4.

PMID:
29153917
22.

Cortical function and corticomotoneuronal adaptation in monomelic amyotrophy.

Matamala JM, Geevasinga N, Huynh W, Dharmadasa T, Howells J, Simon NG, Menon P, Vucic S, Kiernan MC.

Clin Neurophysiol. 2017 Aug;128(8):1488-1495. doi: 10.1016/j.clinph.2017.05.005. Epub 2017 May 17.

PMID:
28624492
23.

Dynamic muscle ultrasound identifies upper motor neuron involvement in amyotrophic lateral sclerosis.

Noto YI, Simon N, Shibuya K, Matamala JM, Dharmadasa T, Kiernan MC.

Amyotroph Lateral Scler Frontotemporal Degener. 2017 Aug;18(5-6):404-410. doi: 10.1080/21678421.2017.1286355. Epub 2017 Feb 10.

PMID:
28613097
24.

Detection of fasciculations in amyotrophic lateral sclerosis: The optimal ultrasound scan time.

Noto YI, Shibuya K, Shahrizaila N, Huynh W, Matamala JM, Dharmadasa T, Kiernan MC.

Muscle Nerve. 2017 Dec;56(6):1068-1071. doi: 10.1002/mus.25607. Epub 2017 Apr 10.

PMID:
28187527
25.

Differentiating lower motor neuron syndromes.

Garg N, Park SB, Vucic S, Yiannikas C, Spies J, Howells J, Huynh W, Matamala JM, Krishnan AV, Pollard JD, Cornblath DR, Reilly MM, Kiernan MC.

J Neurol Neurosurg Psychiatry. 2017 Jun;88(6):474-483. doi: 10.1136/jnnp-2016-313526. Epub 2016 Dec 21. Review.

26.

Quantitative muscle ultrasound as a biomarker in Charcot-Marie-Tooth neuropathy.

Shahrizaila N, Noto Y, Simon NG, Huynh W, Shibuya K, Matamala JM, Dharmadasa T, Devenney E, Kennerson ML, Nicholson GA, Kiernan MC.

Clin Neurophysiol. 2017 Jan;128(1):227-232. doi: 10.1016/j.clinph.2016.11.010. Epub 2016 Nov 21.

PMID:
27940147
27.

Prognostic factors in C9orf72 amyotrophic lateral sclerosis.

Matamala JM, Dharmadasa T, Kiernan MC.

J Neurol Neurosurg Psychiatry. 2017 Apr;88(4):281. doi: 10.1136/jnnp-2016-314685. Epub 2016 Nov 4. No abstract available.

PMID:
27815321
28.

[Pontine reversible leucopathy in an AIDS patient associated with highly active antiretroviral therapy (HAART): Report of one case].

Cartier L, Matamala JM, Yáñez A.

Rev Med Chil. 2016 May;144(5):675-9. doi: 10.4067/S0034-98872016000500018. Spanish.

29.

Laterality of motor cortical function measured by transcranial magnetic stimulation threshold tracking.

Shibuya K, Park SB, Howells J, Huynh W, Noto YI, Shahrizaila N, Matamala JM, Vucic S, Kiernan MC.

Muscle Nerve. 2017 Mar;55(3):424-427. doi: 10.1002/mus.25372. Epub 2016 Dec 28.

PMID:
27511622
30.

Treatment approaches in motor neurone disease.

Dharmadasa T, Matamala JM, Kiernan MC.

Curr Opin Neurol. 2016 Oct;29(5):581-91. doi: 10.1097/WCO.0000000000000369. Review.

PMID:
27454577
31.

Natural history and the dawning of a new era for familial ALS.

Matamala JM, Kiernan MC.

J Neurol Neurosurg Psychiatry. 2017 Feb;88(2):95-96. doi: 10.1136/jnnp-2016-313898. Epub 2016 Jul 1. No abstract available.

PMID:
27371722
32.

Vitamin B-12 treatment of asymptomatic, deficient, elderly Chileans improves conductivity in myelinated peripheral nerves, but high serum folate impairs vitamin B-12 status response assessed by the combined indicator of vitamin B-12 status.

Brito A, Verdugo R, Hertrampf E, Miller JW, Green R, Fedosov SN, Shahab-Ferdows S, Sanchez H, Albala C, Castillo JL, Matamala JM, Uauy R, Allen LH.

Am J Clin Nutr. 2016 Jan;103(1):250-7. doi: 10.3945/ajcn.115.116509. Epub 2015 Nov 25.

PMID:
26607937
33.

The Protein-disulfide Isomerase ERp57 Regulates the Steady-state Levels of the Prion Protein.

Torres M, Medinas DB, Matamala JM, Woehlbier U, Cornejo VH, Solda T, Andreu C, Rozas P, Matus S, Muñoz N, Vergara C, Cartier L, Soto C, Molinari M, Hetz C.

J Biol Chem. 2015 Sep 25;290(39):23631-45. doi: 10.1074/jbc.M114.635565. Epub 2015 Jul 13.

34.

ER stress signaling and neurodegeneration: At the intersection between Alzheimer's disease and Prion-related disorders.

Torres M, Matamala JM, Duran-Aniotz C, Cornejo VH, Foley A, Hetz C.

Virus Res. 2015 Sep 2;207:69-75. doi: 10.1016/j.virusres.2014.12.018. Epub 2014 Dec 31. Review.

PMID:
25556124
35.

[Overlapping features of frontotemporal dementia and amyotrophic lateral sclerosis].

Lillo P, Matamala JM, Valenzuela D, Verdugo R, Castillo JL, Ibáñez A, Slachevsky A.

Rev Med Chil. 2014 Jul;142(7):867-79. doi: 10.4067/S0034-98872014000700007. Review. Spanish.

36.

Vitamin B12 status does not influence central motor conduction time in asymptomatic elderly people: a transcranial magnetic stimulation study.

Matamala JM, Nuñez C, Verdugo RJ, Lera L, Sánchez H, Albala C, Castillo JL.

Somatosens Mot Res. 2014 Sep;31(3):136-40. doi: 10.3109/08990220.2014.897603. Epub 2014 Apr 3.

PMID:
24694205
37.

Novel therapeutic strategies for traumatic brain injury: acute antioxidant reinforcement.

Fernández-Gajardo R, Matamala JM, Carrasco R, Gutiérrez R, Melo R, Rodrigo R.

CNS Drugs. 2014 Mar;28(3):229-48. doi: 10.1007/s40263-013-0138-y. Review.

PMID:
24532027
38.

Motor evoked potentials by transcranial magnetic stimulation in healthy elderly people.

Matamala JM, Núñez C, Lera L, Verdugo RJ, Sánchez H, Albala C, Castillo JL.

Somatosens Mot Res. 2013 Dec;30(4):201-5. doi: 10.3109/08990220.2013.796922. Epub 2013 Jun 14.

PMID:
23767989
39.

[Bifrontal cerebritis and brain abscess caused by Sreptococcus anginosus group: report of one case].

Matamala JM, Núñez C, Ogrodnik R, Cartier L.

Rev Med Chil. 2013 Jan;141(1):109-13. doi: 10.4067/S0034-98872013000100015. Spanish.

40.

Oxidative stress and pathophysiology of ischemic stroke: novel therapeutic opportunities.

Rodrigo R, Fernández-Gajardo R, Gutiérrez R, Matamala JM, Carrasco R, Miranda-Merchak A, Feuerhake W.

CNS Neurol Disord Drug Targets. 2013 Aug;12(5):698-714. Review.

PMID:
23469845
41.

Delayed recurrent stroke in a young patient with acute posterior multifocal placoid pigment epitheliopathy.

Matamala JM, Feuerhake W, Verdugo R.

J Stroke Cerebrovasc Dis. 2013 Nov;22(8):e630-4. doi: 10.1016/j.jstrokecerebrovasdis.2012.09.014. Epub 2012 Nov 24.

PMID:
23186913
42.

Altered Prion protein expression pattern in CSF as a biomarker for Creutzfeldt-Jakob disease.

Torres M, Cartier L, Matamala JM, Hernández N, Woehlbier U, Hetz C.

PLoS One. 2012;7(4):e36159. doi: 10.1371/journal.pone.0036159. Epub 2012 Apr 27.

43.

Neuro-otological findings in tinnitus patients with normal hearing.

Morales-Garcia C, Quiroz G, Matamala JM, Tapia C.

J Laryngol Otol. 2010 May;124(5):474-6. doi: 10.1017/S0022215109992404. Epub 2009 Dec 11.

PMID:
20003596
44.

Prevalence of body dysmorphic disorder in Chilean dermatological patients.

Calderón P, Zemelman V, Sanhueza P, Castrillón M, Matamala J, Szot J.

J Eur Acad Dermatol Venereol. 2009 Nov;23(11):1328. doi: 10.1111/j.1468-3083.2009.03154.x. Epub 2009 Mar 17. No abstract available.

PMID:
19470055
45.

Association of GST M1 null polymorphism with Parkinson's disease in a Chilean population with a strong Amerindian genetic component.

Perez-Pastene C, Graumann R, Díaz-Grez F, Miranda M, Venegas P, Godoy OT, Layson L, Villagra R, Matamala JM, Herrera L, Segura-Aguilar J.

Neurosci Lett. 2007 May 17;418(2):181-5. Epub 2007 Mar 14.

PMID:
17403576

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