Zobrazeno 1 - 10
of 25
pro vyhledávání: '"Giovanna Alagona"'
Autor:
Vincenzo Perciavalle, Giovanna Alagona, Erminio Costanzo, G. G. Rapisarda, Valentina Perciavalle, Marinella Coco, Giulia De Maria
Publikováno v:
Neurological Sciences. 36:1597-1601
We compared, in 20 subjects, the effects of high blood lactate levels on amplitude and latency of P1, N1, P2 and N2 components of lower limb somatosensory evoked potential (SEP), an useful, noninvasive tool for assessing the transmission of the affer
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::2b8194f3edf4a60092e68628ddefd41a
https://doi.org/10.1007/s10072-015-2210-5
https://doi.org/10.1007/s10072-015-2210-5
Autor:
Vincenzo Perciavalle, Erminio Costanzo, Giovanna Alagona, Marinella Coco, G. G. Rapisarda, Valentina Perciavalle, Giulia De Maria
Publikováno v:
Neurological Sciences. 36:541-546
We studied, in healthy adult subjects, the association of high blood lactate levels, induced with an exhaustive exercise (12 subjects) or an intravenous infusion (four subjects) of a lactate solution (3 mg/kg in 1 min), with amplitude and latency of
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::2776ea97a8e895199b047dd54d554cba
https://doi.org/10.1007/s10072-014-2015-y
https://doi.org/10.1007/s10072-014-2015-y
Autor:
Rita Bella, Concetto Spampinato, Giuseppe Lanza, Mariagiovanna Cantone, Giulia Malaguarnera, Manuela Pennisi, Giovanna Alagona, Raffaele Ferri, Daniela Giordano, Giovanni Pennisi
Publikováno v:
Neuroscience Letters. 503:171-175
Data on Transcranial Magnetic Stimulation (TMS) derived measures of cortical excitability and intracortical circuits in age-related white matter changes are scarce. We aimed to assess early changes of motor cortex excitability in nondemented elderly
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::4ea9ccde06bae91b27005c8af769aae1
https://doi.org/10.1016/j.neulet.2011.08.022
https://doi.org/10.1016/j.neulet.2011.08.022
Autor:
Giovanna Alagona, Valérie Delvaux, Giovanni Pennisi, Pascale Gerard, Alain Maertens De Noordhout, Victor De Pasqua
Publikováno v:
Clinical Neurophysiology. 114:1217-1225
Objective : Focal transcranial magnetic stimulation was used to test prospectively corticospinal excitability changes and reorganization of first dorsal interosseous (FDI) motor cortical representation in 31 patients who experienced a first ischemic
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::5ee3df0834b0de0e8f996b974a499b57
https://doi.org/10.1016/s1388-2457(03)00070-1
https://doi.org/10.1016/s1388-2457(03)00070-1
Autor:
Valérie Delvaux, A. Maertens de Noordhout, Paul Delwaide, Paul Gérard, Giovanna Alagona, V De Pasqua
Publikováno v:
Journal of Neurology, Neurosurgery & Psychiatry. 71:772-776
OBJECTIVES—Transcranial magnetic stimulation (TMS) was used to investigate motor cortex excitability, intracortical excitatory, and inhibitory pathways in 18 patients having experienced a first "grand mal" seizure within 48 hours of the electrophys
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::1fe35094357d314a938b239d4789f47a
https://doi.org/10.1136/jnnp.71.6.772
https://doi.org/10.1136/jnnp.71.6.772
Autor:
Vincenzo Perciavalle, Maria Cristina Petralia, Erminio Costanzo, Valentina Perciavalle, Tiziana Maci, Giovanna Alagona, Marinella Coco
Blood levels of lactate and glucose were measured in 15 healthy male athletes with the purpose of evaluating possible correlation between their blood values and intensity and selectivity of attention, after a 30-min steady-state test performed at 60
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::b5d87e300111ca9a550313e3ba07ce71
http://hdl.handle.net/20.500.11769/40520
http://hdl.handle.net/20.500.11769/40520
Autor:
Antonio Caronni, Marinella Coco, Valentina Perciavalle, Vincenzo Perciavalle, Paolo Cavallari, Giovanna Alagona
Publikováno v:
Somatosensorymotor research. 31(1)
Excitability of primary hand motor cortex (PHMC), evaluated with transcranial magnetic stimulation by using the “1 mV resting motor threshold” method, and capillary blood lactate were measured at the end, as well as 5 and 10 min after a fatiguing
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::38b92526934493cd68f61e842427b878
https://pubmed.ncbi.nlm.nih.gov/24044581
https://pubmed.ncbi.nlm.nih.gov/24044581
Autor:
Erminio Costanzo, Vincenzo Perciavalle, G. G. Rapisarda, Valentina Perciavalle, Giovanna Alagona, Marinella Coco
Publikováno v:
Somatosensorymotor research. 30(2)
The influence of blood lactate on brainstem excitability was tested by using the blink reflex (BR) recovery cycle on 18 sprinters. Blood lactate was measured before maximal cycling, at the end, as well as 5 and 10 min after the exhaustion. Blood lact
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::7267c7b3323b308f1758813a62c810f1
https://pubmed.ncbi.nlm.nih.gov/23461602
https://pubmed.ncbi.nlm.nih.gov/23461602
Autor:
Vincenzo Perciavalle, Valentina Perciavalle, Giovanna Alagona, Valentina Cicirata, Marinella Coco
The aim of the present study was to examine the association of high blood lactate levels, induced with a maximal cycling or with an intravenous infusion, with spinal cord excitability. The study was carried out on 17 male athletes; all the subjects p
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::4e96d08471222911998ffaa6db4701c5
http://hdl.handle.net/20.500.11769/9807
http://hdl.handle.net/20.500.11769/9807
Publikováno v:
Somatosensorymotor research. 27(3)
Gender differences in cortical excitability have been detected by using transcranial magnetic stimulation (TMS). The present study was carried out to compare the effects of high blood lactate levels, induced by performing a maximal exhausting exercis
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::229aa3326755aab618657088e03d7830
https://pubmed.ncbi.nlm.nih.gov/20704473
https://pubmed.ncbi.nlm.nih.gov/20704473