Sympathetic innervation in skeletal muscle and its role at the neuromuscular junction

R Rudolf, IC Kettelhut, LCC Navegantes - Journal of Muscle Research …, 2024 - Springer
Neuromuscular junctions are the synapses between motor neurons and skeletal muscle
fibers, which mediate voluntary muscle movement. Since neuromuscular junctions are also …

A new unified theory of trigger point formation: failure of pre-and post-synaptic feedback control mechanisms

RD Gerwin - International journal of molecular sciences, 2023 - mdpi.com
The origin of the myofascial trigger point (TrP), an anomalous locus in muscle, has never
been well-described. A new trigger point hypothesis (the new hypothesis) presented here …

Adrenoceptors modulate cholinergic synaptic transmission at the neuromuscular junction

E Bukharaeva, V Khuzakhmetova, S Dmitrieva… - International Journal of …, 2021 - mdpi.com
Adrenoceptor activators and blockers are widely used clinically for the treatment of
cardiovascular and pulmonary disorders. More recently, adrenergic agents have also been …

Adrenergic receptors control frequency-dependent switching of the exocytosis mode between “full-collapse” and “kiss-and-run” in murine motor nerve terminal

AM Petrov, GF Zakirjanova, IV Kovyazina… - Life Sciences, 2022 - Elsevier
Aims Neurotransmitter release from the synaptic vesicles can occur through two modes of
exocytosis:“full-collapse” or “kiss-and-run”. Here we investigated how increasing the nerve …

β2-Adrenergic Regulation of the Neuromuscular Transmission and Its Lipid-Dependent Switch

CR Gafurova, AN Tsentsevitsky, NS Fedorov… - Molecular …, 2024 - Springer
Abstract β2-Adrenoceptors (β2-ARs) are the most abundant subtype of adrenergic receptors
in skeletal muscles. Their activation via a stabilization of postsynaptic architecture has …

The Mechanism of α2 adrenoreceptor-dependent Modulation of Neurotransmitter Release at the Neuromuscular Junctions

AN Tsentsevitsky, VF Khuzakhmetova… - Neurochemical …, 2024 - Springer
Abstract α2-Adrenoreceptors (ARs) are main Gi-protein coupled autoreceptors in
sympathetic nerve terminals and targets for dexmedetomidine (DEX), a widely used …

The risk of worsening of myasthenia by cardiovascular medication as reflected by reporting frequency

P Trillenberg, A Katalinic, J Thern… - European Journal of …, 2021 - Wiley Online Library
Background and purpose Some groups of cardiovascular drugs (beta‐blocking drugs, Ca
antagonists, antiarrhythmics) are listed as potentially worsening myasthenia. An empirical …

Sympathetic innervation and endogenous catecholamines in neuromuscular preparations of muscles with different functional profiles

SA Dmitrieva, SG Vologin, AN Tsentsevitsky… - Biochemistry …, 2023 - Springer
Influence of the sympathetic nervous system on the work of skeletal muscles contractile
apparatus is now beyond doubt. However, until recently there was no evidence that the …

АДРЕНОРЕЦЕПТОРЫ В НЕРВНО-МЫШЕЧНОМ СИНАПСЕ ДИАФРАГМЫ НА РАЗНЫХ ЭТАПАХ ПОСТНАТАЛЬНОГО ОНТОГЕНЕЗА

ГВ Сибгатуллина, ВФ Хузахметова… - Рецепторы и …, 2023 - elibrary.ru
Введение. Нервно-мышечное соединение (НМС), посредством которого передается
стимул от аксона мотонейрона к мышечному волокну-важнейший элемент для …

МУСКАРИНОВЫЕ ХОЛИНОРЕЦЕПТОРЫ М5 ПОДТИПА МОДУЛИРУЮТ КИНЕТИКУ НЕЙРОСЕКРЕЦИИ В МОТОРНЫХ СИНАПСАХ МЫШИ M5 …

АА Хамидуллина, ИВ Ковязина - … 95-летию со дня рождения ИБ …, 2022 - elibrary.ru
МУСКАРИНОВЫЕ ХОЛИНОРЕЦЕПТОРЫ М5 ПОДТИПА МОДУЛИРУЮТ КИНЕТИКУ
НЕЙРОСЕКРЕЦИИ В МОТОРНЫХ СИНАПСАХ МЫШИ M5 CHOLINORECEPTORS …