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Article ; Online: Bursts of vagus nerve stimulation paired with auditory rehabilitation fail to improve speech sound perception in rats with hearing loss.

Carroll, Alan M / Riley, Jonathan R / Borland, Michael S / Danaphongse, Tanya T / Hays, Seth A / Kilgard, Michael P / Engineer, Crystal T

iScience

2024 Volume 27, Issue 4, Page(s) 109527

Abstract: Hearing loss can lead to long-lasting effects on the central nervous system, and current therapies, such as auditory training and rehabilitation, show mixed success in improving perception and speech comprehension. Vagus nerve stimulation (VNS) is an ... ...

Abstract	Hearing loss can lead to long-lasting effects on the central nervous system, and current therapies, such as auditory training and rehabilitation, show mixed success in improving perception and speech comprehension. Vagus nerve stimulation (VNS) is an adjunctive therapy that can be paired with rehabilitation to facilitate behavioral recovery after neural injury. However, VNS for auditory recovery has not been tested after severe hearing loss or significant damage to peripheral receptors. This study investigated the utility of pairing VNS with passive or active auditory rehabilitation in a rat model of noise-induced hearing loss. Although auditory rehabilitation helped rats improve their frequency discrimination, learn novel speech discrimination tasks, and achieve speech-in-noise performance similar to normal hearing controls, VNS did not enhance recovery of speech sound perception. These results highlight the limitations of VNS as an adjunctive therapy for hearing loss rehabilitation and suggest that optimal benefits from neuromodulation may require restored peripheral signaling.
Language	English
Publishing date	2024-03-19
Publishing country	United States
Document type	Journal Article
ISSN	2589-0042
ISSN (online)	2589-0042
DOI	10.1016/j.isci.2024.109527
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Article ; Online: Editorial: Forest insect invasions - risk mapping approaches and applications.

Sambaraju, Kishan R / Srivastava, Vivek / Barker, Brittany S / Keena, Melody A / Ormsby, Michael D / Carroll, Allan L

Frontiers in insect science

2024 Volume 4, Page(s) 1378061

Language	English
Publishing date	2024-03-18
Publishing country	Switzerland
Document type	Editorial
ZDB-ID	3123819-1
ISSN	2673-8600 ; 2673-8600
ISSN (online)	2673-8600
ISSN	2673-8600
DOI	10.3389/finsc.2024.1378061
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Article ; Online: Combined Accentuated Eccentric Loading and Rest Redistribution in High-Volume Back Squat: Acute Stimulus and Fatigue.

Chae, Sungwon / Long, S Alexander / Lis, Ryan P / McDowell, Kurt W / Wagle, John P / Carroll, Kevin M / Mizuguchi, Satoshi / Stone, Michael H

Journal of strength and conditioning research

2024 Volume 38, Issue 4, Page(s) 648–655

Abstract: Abstract: Chae, S, Long, SA, Lis, RP, McDowell, KW, Wagle, JP, Carroll, KM, Mizuguchi, S, and ...

Abstract	Abstract: Chae, S, Long, SA, Lis, RP, McDowell, KW, Wagle, JP, Carroll, KM, Mizuguchi, S, and Stone, MH. Combined accentuated eccentric loading and rest redistribution in high-volume back squat: Acute stimulus and fatigue. J Strength Cond Res 38(4): 648-655, 2024-The purpose of this study was to examine acute stimulus and fatigue responses to combined accentuated eccentric loading and rest redistribution (AEL + RR). Resistance-trained men ( n = 12, 25.6 ± 4.4 years, 1.77 ± 0.06 m, and 81.7 ± 11.4 kg) completed a back squat (BS) 1 repetition maximum (1RM) and weight releaser familiarization session. Three BS exercise conditions (sets × repetitions × eccentric-concentric loading) consisted of (a) 3 × (5 × 2) × 110/60% (AEL + RR 5), (b) 3 × (2 × 5) × 110/60% (AEL + RR 2), and (c) 3 × 10 × 60/60% 1RM (traditional sets [TS]). Weight releasers (50% 1RM) were attached to every first repetition of each cluster set (every first, third, fifth, seventh, and ninth repetition in AEL + RR 5 and every first and sixth repetition in AEL + RR 2). The AEL + RR 5 resulted in greater total volume load (sets × repetitions × eccentric + concentric loading) (6,630 ± 1,210 kg) when compared with AEL + RR 2 (5,944 ± 1,085 kg) and TS (5,487 ± 1,002 kg). In addition, AEL + RR 5 led to significantly ( p < 0.05) greater rating of perceived exertion (RPE) after set 2 and set 3 and lower blood lactate (BL) after set 3 and 5, 15, and 25 minutes postexercise than AEL + RR 2 and TS. There was a main effect of condition for BL between AEL + RR 5 (5.11 ± 2.90 mmol·L -1 ), AEL + RR 2 (6.23 ± 3.22 mmol·L -1 ), and TS (6.15 ± 3.17 mmol·L -1 ). In summary, AEL + RR 5 results in unique stimulus and fatigue responses. Although it may increase perceived exertion, coaches could use AEL + RR 5 to achieve greater back squat total volume load while reducing BL accumulation.
MeSH term(s)	Male ; Humans ; Muscle, Skeletal/physiology ; Resistance Training/methods ; Exercise/physiology ; Exercise Therapy ; Rest/physiology ; Muscle Strength/physiology
Language	English
Publishing date	2024-01-19
Publishing country	United States
Document type	Journal Article
ZDB-ID	1156349-7
ISSN	1533-4287 ; 1064-8011
ISSN (online)	1533-4287
ISSN	1064-8011
DOI	10.1519/JSC.0000000000004694
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Article ; Online: Impact of digital technologies on self-efficacy in people with Parkinson's: a scoping review protocol.

Hall, Andrew Michael / Aroori, S / Carroll, Camille B / Meinert, Edward / Allgar, Victoria

BMJ open

2023 Volume 13, Issue 3, Page(s) e069929

Abstract: ... looking at the impact they had on positive behaviour change(s) or modification(s) on study participants ...

Abstract	Introduction: Parkinson's disease (PD) is the second most common neurological disease globally, for which currently no one definitive cause or cure exists. Estimates suggest that 145 000 people with Parkinson's (PwP) live in the UK. PD presents with motor and non-motor symptoms fluctuating significantly in and between individuals continually throughout the day. PD adversely affects activities of daily living, quality of life and well-being. Self-efficacy is an important belief to improve for PwP as it enables the individual to develop confidence in their ability to exert control over their own motivation, behaviour and social environment. This scoping review aims to identify digital technologies which have been shown to positively impact on promoting self-efficacy in PwP. Methods and analyses: Six bibliographic databases MEDLINE, PsycINFO, Web of Science, CINAHL, EMBASE and IEEE Xplore will be searched from the date of their inception to the May 2023. The primary outcome will be to identify interventions which are associated with a change in self-efficacy in PwP to enable positive and negative outcomes, as well as safety to be evaluated. The secondary outcomes of this review will focus on the intervention's proposed mechanisms for success, particularly looking at the impact they had on positive behaviour change(s) or modification(s) on study participants. Ethics and dissemination: This scoping review will not require ethical approval as it will use data collected from previously published primary studies. The findings of this review will be published in peer-reviewed journals and widely disseminated.
MeSH term(s)	Humans ; Parkinson Disease/complications ; Self Efficacy ; Activities of Daily Living ; Quality of Life ; Digital Technology ; Review Literature as Topic
Language	English
Publishing date	2023-03-23
Publishing country	England
Document type	Journal Article ; Research Support, Non-U.S. Gov't
ZDB-ID	2599832-8
ISSN	2044-6055 ; 2044-6055
ISSN (online)	2044-6055
ISSN	2044-6055
DOI	10.1136/bmjopen-2022-069929
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Article ; Online: Calcitonin receptor, calcitonin gene-related peptide and amylin distribution in C1/2 dorsal root ganglia.

Rees, Tayla A / Tasma, Zoe / Garelja, Michael L / O'Carroll, Simon J / Walker, Christopher S / Hay, Debbie L

The journal of headache and pain

2024 Volume 25, Issue 1, Page(s) 36

Abstract: Background: The upper cervical dorsal root ganglia (DRG) are important for the transmission of sensory information associated with the back of the head and neck, contributing to head pain. Calcitonin receptor (CTR)-based receptors, such as the amylin 1 ( ...

Abstract	Background: The upper cervical dorsal root ganglia (DRG) are important for the transmission of sensory information associated with the back of the head and neck, contributing to head pain. Calcitonin receptor (CTR)-based receptors, such as the amylin 1 (AMY Methods: CTR, CGRP, and amylin immunofluorescence was examined relative to neural markers in C1/2 DRG from male and female mice, rats, and human cases. Immunofluorescence was supported by RNA-fluorescence in situ hybridization examining amylin mRNA distribution in rat DRG. Results: Amylin immunofluorescence was observed in neuronal soma and fibres. Amylin mRNA (Iapp) was also detected. Amylin and CGRP co-expression was observed in 19% (mouse), 17% (rat), and 36% (human) of DRG neurons in distinct vesicle-like neuronal puncta from one another. CTR immunoreactivity was present in DRG neurons, and both peptides produced receptor signalling in primary DRG cell cultures. CTR-positive neurons frequently co-expressed amylin and/or CGRP (66% rat; 84% human), with some sex differences. Conclusions: Amylin and CGRP could both be local peptide agonists for CTR-based receptors in upper cervical DRG, potentially acting through autocrine and/or paracrine signalling mechanisms to modulate neuron function. Amylin and its receptors could represent novel pain targets.
MeSH term(s)	Rats ; Female ; Male ; Humans ; Mice ; Animals ; Calcitonin Gene-Related Peptide/genetics ; Receptors, Calcitonin ; Ganglia, Spinal ; Islet Amyloid Polypeptide/genetics ; In Situ Hybridization, Fluorescence ; Pain ; RNA, Messenger
Chemical Substances	Calcitonin Gene-Related Peptide (JHB2QIZ69Z) ; Receptors, Calcitonin ; Islet Amyloid Polypeptide ; RNA, Messenger
Language	English
Publishing date	2024-03-14
Publishing country	England
Document type	Journal Article
ZDB-ID	2036768-5
ISSN	1129-2377 ; 1129-2369
ISSN (online)	1129-2377
ISSN	1129-2369
DOI	10.1186/s10194-024-01744-z
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Zs.A 5464: Show issues

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Article ; Online: Paraproteinaemic neuropathy: MGUS and beyond.

Carroll, Antonia S / Lunn, Michael P T

Practical neurology

2021 Volume 21, Issue 6, Page(s) 492–503

Abstract: Paraproteinaemic neuropathies comprise a heterogeneous group of neuro-haematological conditions with some distinct neurological, haematological and systemic phenotypes. The spectrum of disease varies from mild to severe, indolent to rapidly progressive ... ...

Abstract	Paraproteinaemic neuropathies comprise a heterogeneous group of neuro-haematological conditions with some distinct neurological, haematological and systemic phenotypes. The spectrum of disease varies from mild to severe, indolent to rapidly progressive and from small fibre sensory involvement to dramatic sensorimotor deficits. The haematological association may be overlooked, resulting in delayed treatment, disability, impaired quality of life and increased mortality. However, the presence of an irrelevant benign paraprotein can sometimes lead to inappropriate treatment. In this review, we outline our practical approach to paraproteinaemic disorders, discuss the utility and limitations of diagnostic tests and the distinctive clinical phenotypes and touch on the complex multidisciplinary management approaches.
MeSH term(s)	Humans ; Neurology ; Paraproteinemias/complications ; Paraproteinemias/therapy ; Peripheral Nervous System Diseases/diagnosis ; Peripheral Nervous System Diseases/therapy ; Quality of Life
Language	English
Publishing date	2021-07-19
Publishing country	England
Document type	Journal Article ; Review
ZDB-ID	2170881-2
ISSN	1474-7766 ; 1474-7758
ISSN (online)	1474-7766
ISSN	1474-7758
DOI	10.1136/practneurol-2020-002837
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Zs.A 6001: Show issues

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Article ; Online: A narrative review of the mechanisms and consequences of intermittent hypoxia and the role of advanced analytic techniques in pediatric autonomic disorders.

Ramirez, Jan-Marino / Carroll, Michael S / Burgraff, Nicholas / Rand, Casey M / Weese-Mayer, Debra E

Clinical autonomic research : official journal of the Clinical Autonomic Research Society

2023 Volume 33, Issue 3, Page(s) 287–300

Abstract: Disorders of autonomic functions are typically characterized by disturbances in multiple organ systems. These disturbances are often comorbidities of common and rare diseases, such as epilepsy, sleep apnea, Rett syndrome, congenital heart disease or ... ...

Abstract	Disorders of autonomic functions are typically characterized by disturbances in multiple organ systems. These disturbances are often comorbidities of common and rare diseases, such as epilepsy, sleep apnea, Rett syndrome, congenital heart disease or mitochondrial diseases. Characteristic of many autonomic disorders is the association with intermittent hypoxia and oxidative stress, which can cause or exaggerate a variety of other autonomic dysfunctions, making the treatment and management of these syndromes very complex. In this review we discuss the cellular mechanisms by which intermittent hypoxia can trigger a cascade of molecular, cellular and network events that result in the dysregulation of multiple organ systems. We also describe the importance of computational approaches, artificial intelligence and the analysis of big data to better characterize and recognize the interconnectedness of the various autonomic and non-autonomic symptoms. These techniques can lead to a better understanding of the progression of autonomic disorders, ultimately resulting in better care and management.
MeSH term(s)	Humans ; Child ; Artificial Intelligence ; Hypoxia ; Autonomic Nervous System ; Autonomic Nervous System Diseases/etiology ; Autonomic Nervous System Diseases/complications
Language	English
Publishing date	2023-06-16
Publishing country	Germany
Document type	Journal Article ; Review ; Research Support, N.I.H., Extramural
ZDB-ID	1080007-4
ISSN	1619-1560 ; 0959-9851
ISSN (online)	1619-1560
ISSN	0959-9851
DOI	10.1007/s10286-023-00958-6
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Article ; Online: Two Days Versus Four Days of Training Cessation Following a Step-Taper in Powerlifters.

Burke, Benjamin I / Carroll, Kevin M / Travis, S Kyle / Stone, Margaret E / Stone, Michael H

Journal of strength and conditioning research

2023 Volume 37, Issue 12, Page(s) 625–632

Abstract: Abstract: Burke, BI, Carroll, KM, Travis, SK, Stone, ME, and Stone, MH. Two days versus four days ...

Abstract	Abstract: Burke, BI, Carroll, KM, Travis, SK, Stone, ME, and Stone, MH. Two days versus four days of training cessation following a step-taper in powerlifters. J Strength Cond Res 37(12): e625-e632, 2023-Tapering and training cessation are methods of training load management aimed at optimizing athlete preparedness leading into competition. Such practices are often used by strength sport athletes such as powerlifters (i.e., athletes who compete in the back squat [BS], bench press [BP], and deadlift [DL]). The purpose of this study was to compare the differences in maximal strength, subjective recovery and stress state, and body composition alterations in strength athletes undergoing a 1-week step-taper followed by either a 2-day (2D) or 4-day (4D) period of training cessation. Twelve powerlifters (22.3 ± 2.1 yrs; 92.1 ± 20.4 kg; 174.8 ± 7.5 cm) completed a 6-week training protocol aimed at peaking 1 repetition maximum (1RM) strength on BS, BP, and DL. Body composition, subjective recovery and stress state, and 1RM on BS, BP, and DL were assessed before an overreach week (T1) and after the periods of training cessation (T2) for each group. Alpha criterion was set at p ≤ 0.05. There were significant increases in BP ( p = 0.032, g = 0.10), powerlifting total ( p = 0.014, g = 0.11), and DOTS score ( p = 0.006, g = 0.12) after 2D of cessation. However, after 4D of cessation, significant increases were only observed in DL ( p = 0.019, g = 0.11) along with significant decreases in BP ( p = 0.003, g = -0.13). There were no statistically significant changes in any other variable for either group indicating that BS, psychometric, and body composition data were maintained between T1 and T2. The results of this study support the use of 1-week step-tapers, followed by a short period of training cessation (2-4D) to maintain or improve maximal strength performance.
MeSH term(s)	Humans ; Weight Lifting ; Resistance Training/methods ; Muscle Strength ; Athletes ; Exercise Therapy
Language	English
Publishing date	2023-08-25
Publishing country	United States
Document type	Journal Article
ZDB-ID	1156349-7
ISSN	1533-4287 ; 1064-8011
ISSN (online)	1533-4287
ISSN	1064-8011
DOI	10.1519/JSC.0000000000004564
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Article ; Online: Firearm Assaults in Communities: The Impact of COVID-19 Lockdown.

Krzyzaniak, Andrea / Carroll, Alyssa N / Rooney, Alexandra S / Calvo, Richard Y / Bansal, Vishal / Sise, Michael J

The American surgeon

2023 Volume 89, Issue 10, Page(s) 4200–4207

Abstract: Background: Firearm violence has increased nationwide, with recent surges linked to the COVID-19 pandemic. We measured traumatic assault trends at our urban Level I trauma center and assessed rates of firearm violence over time and pre/post local COVID- ... ...

Abstract	Background: Firearm violence has increased nationwide, with recent surges linked to the COVID-19 pandemic. We measured traumatic assault trends at our urban Level I trauma center and assessed rates of firearm violence over time and pre/post local COVID-19 lockdown based on levels of socioeconomic disadvantage. Methods: We conducted a retrospective review (2016-2022) of assault patients 16 years and older. Demographics and hospital outcomes were assessed by assault mechanism (firearm, knife, blunt). Patient address was correlated to Area Deprivation Index (ADI), a measure of socioeconomic disadvantage. COVID-19 lockdown onset was defined as initial date of lockdown (3/19/2020). Trend and time-series analyses compared all assault mechanisms and firearm-specific assaults pre/post-lockdown. Poisson regression assessed firearm assault risk. Results: Of the 1583 total assaults, firearm patients (n = 335) were younger (median 29 years), had longer hospital stays (median 2 days), and greater mortality (12%) than other mechanisms. The 2 years post-lockdown had significantly more firearm assaults (27% vs 15% pre-lockdown, P < .001) and time-series analysis found this abrupt and significant increase in firearm assaults occurred at lockdown onset (P = .01). Also post-lockdown, the rate of firearm assaults increased by 10% for every unit increase in socioeconomic deprivation (P < .01). There was no change in assault type by race/ethnicity. Discussion: Firearm assaults increased dramatically immediately post-COVID lockdown at our center and have maintained higher rates through 2022. Greater ADI was associated with increasing firearm assaults and has magnified post-lockdown, demonstrating lower socioeconomic groups are disproportionately and increasingly affected by firearm violence.
MeSH term(s)	Humans ; Pandemics ; Wounds, Gunshot/epidemiology ; COVID-19/epidemiology ; Communicable Disease Control ; Firearms
Language	English
Publishing date	2023-06-29
Publishing country	United States
Document type	Journal Article
ZDB-ID	202465-2
ISSN	1555-9823 ; 0003-1348
ISSN (online)	1555-9823
ISSN	0003-1348
DOI	10.1177/00031348231180941
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Article ; Online: Author Correction: Specific heterozygous variants in MGP lead to endoplasmic reticulum stress and cause spondyloepiphyseal dysplasia.

Gourgas, Ophélie / Lemire, Gabrielle / Eaton, Alison J / Alshahrani, Sultanah / Duker, Angela L / Li, Jingjing / Carroll, Ricki S / Mackenzie, Stuart / Nikkel, Sarah M / Bober, Michael B / Boycott, Kym M / Murshed, Monzur

Nature communications

2024 Volume 15, Issue 1, Page(s) 3655

Language	English
Publishing date	2024-04-30
Publishing country	England
Document type	Published Erratum
ZDB-ID	2553671-0
ISSN	2041-1723 ; 2041-1723
ISSN (online)	2041-1723
ISSN	2041-1723
DOI	10.1038/s41467-024-47898-x
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