Results 41 to 50 of about 248,592 (308)

The autonomic nervous system and renal physiology [PDF]

, 2014
Research in resistant hypertension has again focused on autonomic nervous system denervation – 50 years after it had been stopped due to postural hypotension and availability of newer drugs.
D’Elia, John A, Weinrauch, Larry A
core   +1 more source

The MSA Atrophy Index (MSA‐AI): An Imaging Marker for Diagnosis and Clinical Progression in Multiple System Atrophy

Annals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objective Reliable biomarkers are essential for tracking disease progression and advancing treatments for multiple system atrophy (MSA). In this study, we propose the MSA Atrophy Index (MSA‐AI), a novel composite volumetric measure to distinguish MSA from related disorders and monitor disease progression. Methods Seventeen participants with an
Paula Trujillo, Kilian Hett, Amy Cooper, Amy E. Brown, Jessica Iregui, Manus J. Donahue, M. Erik Landman, Italo Biaggioni, Margaret Bradbury, Cynthia Wong, David Stamler, Daniel O. Claassen   +11 more
wiley   +1 more source

Effects of autonomic nervous system disorders on male infertility

Frontiers in Neurology, 2023
The male reproductive functions are largely regulated by the autonomic nervous system. Male sexual behavior and fertility primarily depend on the normal function of the higher neural centers related to the autonomic nervous system, the hypothalamic ...
Qixiang Qiu, Qixiang Qiu, Jincong Chen, Nengquan Xu, Xiaolong Zhou, Chenlian Ye, Min Liu, Zhaoxia Liu   +7 more
doaj   +1 more source

Neuraxial modulation for treatment of VT storm. [PDF]

, 2014
In the hyperadrenergic state of VT storm where shocks are psychologically and physiologically traumatizing, suppression of sympathetic outflow from the organ level of the heart up to higher braincenters plays a significant role in reducing the propensity
Shivkumar, Kalyanam, Tung, Roderick
core   +1 more source

Glial Fibrillary Acidic Protein Astrocytopathy Based on a Two‐Center Chinese Cohort Study

Annals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objective Glial fibrillary acidic protein astrocytopathy (GFAP‐A) is a recently defined nosological form belonging to the class of autoimmune inflammatory disorders affecting the central nervous system (CNS). Here, we report the clinical and MRI characteristics, treatment, and prognosis of a GFAP‐A cohort from two centers in China.
Ti Wu, Hao Zhang, Chao Gao, Qiuhua Yu, Moli Fan, Lin‐Jie Zhang, Haipeng Zhang, Hengri Cong, Yuzhen Wei, Chotima Böttcher, Alexej Verkhratsky, Friedemann Paul, Fu‐Dong Shi, Tian Song   +13 more
wiley   +1 more source

Remaining Burden of Spinal Muscular Atrophy Among Treated Patients: A Survey of Patients and Caregivers

Annals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objective Spinal muscular atrophy (SMA) significantly impacts motor function. This study aimed to assess the persistent burden and unmet needs among currently treated patients with SMA and their caregivers. Methods Two complementary web‐based surveys were distributed in August 2024 among patients with SMA and their caregivers.
Julie A. Parsons, Natalie Land, Melissa Culhane Maravic, Claire Cagle, Amal Jamaleddine, Hemal Shah, Thomas Brown, Christabella Cherubino, Mouhamed Gueye   +8 more
wiley   +1 more source

A Model for the Genesis of Arterial Pressure Mayer Waves from Heart Rate and Sympathetic Activity [PDF]

, 1997
Both theoretic models and cross-spectral analyses suggest that an oscillating sympathetic nervous outflow generates the low frequency arterial pressure fluctuations termed Mayer waves. Fluctuations in heart rate also have been suggested to relate closely
Myers, Christopher, Cohen, Michael, Eckberg, Dwain, Taylor, J. Andrew   +3 more
core   +3 more sources

Identification of Dementia With Lewy Bodies by Skin Biopsy in Recent‐Onset Cognitive Impairment

Annals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Immunofluorescence for phosphorylated alpha‐synuclein in skin biopsy samples is an emerging biomarker in synucleinopathies comprising Dementia with Lewy bodies. In this pilot study, 19 patients with recent‐onset (≤ 18 months) cognitive impairment underwent skin biopsy at baseline, with follow‐up clinical re‐evaluation.
Alessandro Furia, Alex Incensi, Cecilia Delprete, Giovanni Rizzo, Salvatore Bonvegna, Marco Piatti, Enrica Olivola, Francesco Ventruto, Veria Vacchiano, Enrico Fileccia, Roberto Cilia, Nicola Modugno, Rocco Liguori, Vincenzo Donadio   +13 more
wiley   +1 more source

SOMATOFORM DYSFUNCTION OF THE AUTONOMIC NERVOUS SYSTEM IN ADOLESCENTS: VEGETATIVE HOMEOSTASIS AND ERYTHROCYTE MEMBRANE REACTIVITY

Siberian Journal of Life Sciences and Agriculture, 2021
Aim. To study autonomic homeostasis and reactivity of erythrocyte membranes to bioregulators of the autonomic nervous system in adolescents with somatoform dysfunction of the autonomic nervous system to predict the course of the disease and assess ...
Zhanna G. Zaitseva, Olga I. Zaitseva, Tatyana A. Kolodyazhnaya   +2 more
doaj   +1 more source

Multimodal Autonomic Biomarkers Predict Phenoconversion in Pure Autonomic Failure

Annals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Background Pure autonomic failure (PAF) presents with autonomic failure without other neurological features. A third develop central neurological features, fulfilling criteria for multiple system atrophy (MSA) and Lewy body diseases (LBD), including Parkinson's disease and Dementia with Lewy bodies.
S. Koay, E. Vichayanrat, F. Bremner, F. Valerio, R. Mackenzie, G. Chiaro, G. Ingle, P. McNamara, L. Watson, J. N. Panicker, M. P. Lunn, C. Mathias, V. Iodice   +12 more
wiley   +1 more source