The potent neuroprotective activities of neurotrophic factors, including insulin-like growth factor 1 (IGF-1), make them promising candidates for treatment of amyotrophic lateral sclerosis (ALS). In an effort to maximize rate of motor neuron transduction, achieve high levels of spinal IGF-1 and thus enhance therapeutic benefit, we injected an adeno-associated virus 2 (AAV2)-based vector encoding human IGF-1 (CERE-130) into lumbar spinal cord parenchyma of SOD1(G93A) mice. We observed robust and long-term intraspinal IGF-1 expression and partial rescue of lumbar spinal cord motor neurons, as well as sex-specific delayed disease onset, weight loss, decline in hindlimb grip strength and increased animal survival.
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http://dx.doi.org/10.1016/j.brainres.2007.09.034 | DOI Listing |
AIDS Res Ther
December 2024
Department of Neurology, Xi'an International Medical Center Hospital, xitai road, gaoxin District, Xi'an city, Shaanxi Province, China.
Background: Human immunodeficiency virus (HIV) is a retrovirus mainly infecting immune cells. Central nervous system diseases in HIV-infected patients can be caused by HIV or opportunistic infections. Neurological diseases associated with HIV have diverse manifestations and may occur in early or late stages.
View Article and Find Full Text PDFJ Orthop Surg Res
December 2024
Department of Orthopedics, Orthopedic Research Institute, West China Hospital, Sichuan University, Chengdu, 610041, Sichuan Province, China.
Background: Anterior cervical corpectomy and fusion (ACCF) is a standard surgical procedure for cervical spondylosis with spinal cord compression (CSWSCC), especially in patients with intensity on T2-weighted imaging high signal (T2WIHS). The titanium mesh cage (TMC) utilized in this procedure is essential in stabilizing the spine; however, the optimal slotting width of the TMC remains unclear.
Objective: This study aimed to investigate the impact of TMC slotting width on the clinical and radiological outcomes of ACCF in patients with spinal cord compression type cervical spondylosis with intensity on T2WIHS (CST2WIHS).
J Healthc Qual Res
December 2024
Department of Research and Innovation, Institut Guttmann, Institut Universitari de Neurorehabilitació adscrit a la UAB, Badalona, Barcelona, Spain; Universitat Autònoma de Barcelona, Bellaterra (Cerdanyola del Vallès), Spain; Fundació Institut d'Investigació en Ciències de la Salut Germans Trias i Pujol, Badalona, Barcelona, Spain.
Introduction And Objectives: Despite the importance of length of stay (LOS) following spinal cord injury, it remains underexplored in the literature. This study aims to bridge this gap by investigating the association between rehabilitation LOS and functional gains among patients with traumatic (TSCI) or non-traumatic (NTSCI) spinal cord injuries.
Methods: We conducted a retrospective observational cohort study assessing functional gains using the motor Functional Independence Measure (mFIM) and the Spinal Cord Independence Measure (SCIM III) from rehabilitation admission to discharge.
In Vivo
December 2024
Department of Health and Care Professions, Faculty of Health and Life Sciences, University of Exeter, Exeter, U.K.;
Background/aim: Transient ischaemic attack (TIA) is characterised by a temporary neurological dysfunction resulting from focal ischaemia in the brain, spinal cord or retina without acute infarction. These episodes typically last less than 24 hours and are significant predictors of subsequent ischaemic strokes. Hypertension is a major risk factor for cerebrovascular events, and primary aldosteronism (PA) is recognised as a common cause of secondary hypertension.
View Article and Find Full Text PDFAnticancer Res
January 2025
Proton Medical Research Center, University of Tsukuba, Ibaraki, Japan.
Background/aim: This study aimed to predict the optimal timing for adaptive radiation therapy (ART) using two-dimensional X-ray image-based water equivalent thickness (2DWET).
Patients And Methods: Forty patients with oropharyngeal and hypopharyngeal cancer underwent Computed Tomography (CT) rescanning during treatment. An adaptive score (AS) was proposed to guide ART decisions based on changes in four dose indices: target coverage, spinal cord dose, parotid gland dose, and over-dose volume.
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