Results 21 to 30 of about 67,474 (282)

Goal-dependent tuning of muscle spindle receptors during movement preparation. [PDF]

Sci Adv, 2021
Voluntary movements are believed to undergo preparation before they are executed. Preparatory activity can benefit reaction time and the quality of planned movements, but the neural mechanisms at work during preparation are unclear.
Papaioannou S, Dimitriou M.
europepmc   +2 more sources

Why is the muscle spindle so complicated? [PDF]

Experimental Physiology
Vaughan G. Macefield
doaj   +2 more sources

Distribution Heterogeneity of Muscle Spindles Across Skeletal Muscles of Lower Extremities in C57BL/6 Mice

Frontiers in Neuroanatomy, 2022
Muscle spindles, an important proprioceptor scattered in the skeletal muscle, participate in maintaining muscle tension and the fine regulation of random movement.
Wenxi Lian, Fei Hao, Peng Hao, Wen Zhao, Yudan Gao, Jia-Sheng Rao, Hongmei Duan, Zhaoyang Yang, Xiaoguang Li, Xiaoguang Li   +9 more
doaj   +1 more source

STRUCTURE DISTRIBUTION AND DENSITY OF THE MUSCLE SPINDLES IN GASTROCNEMIUS MUSCLE OF Melopsittacus undulates [PDF]

Journal of Productivity and Development, 2012
Five adult Melopsittacus undulates birds were used to study the morphology, density and distribution of the muscle spindles in gastrocnemius muscles in both right and left legs, employing serial transverse histologic sections stained with hematoxylin and
Amal El-Tarhonui, Mariam Ali El- Zian
doaj   +1 more source

Histological study on the neuromuscular receptors of rat akeletal muscles [PDF]

Basrah Journal of Veterinary Research, 2006
The present study is to describe the histological characterization of rat neuromuscular receptors and their density in relationship to extrafusal muscle fibres.
Maha K. Al-Malak
doaj   +1 more source

Evaluating Sexual Dimorphism of the Muscle Spindles and Intrafusal Muscle Fibers in the Medial Gastrocnemius of Male and Female Rats

Frontiers in Neuroanatomy, 2021
This study sought to investigate the sexual dimorphism of muscle spindles in rat medial gastrocnemius muscle. The muscles were cut transversely into 5–10 and 20 μm thick serial sections and the number, density, and morphometric properties of the muscle ...
Magdalena Gartych, Hanna Jackowiak, Dorota Bukowska, Jan Celichowski   +3 more
doaj   +1 more source

Modelling muscle spindle dynamics for a proprioceptive prosthesis [PDF]

, 2013
25.04.13 KB. Ok to add accepted version to Spiral. IEEEMuscle spindles are found throughout our skeletal muscle tissue and continuously provide us with a sense of our limbs position and motion (proprioception).
Ian Williams, Timothy G. Constandinou, Constandinou, TG, Williams, I   +3 more
core   +1 more source

Combining frequency and time domain approaches to systems with multiple spike train input and output [PDF]

, 2009
A frequency domain approach and a time domain approach have been combined in an investigation of the behaviour of the primary and secondary endings of an isolated muscle spindle in response to the activity of two static fusimotor axons when the parent ...
Lindsay, K. A., Rosenberg, J., Brillinger, D. R., Brillinger, D.R., J. R. Rosenberg, Lindsay, K., K. A. Lindsay, D. R. Brillinger, Rosenberg, J. R.   +8 more
core   +1 more source

A rare occurrence of spindle cell tumor (smooth muscle origin) in a pediatric mandible positive to tumor marker Ki67 causing a therapeutic dilemma

Advances in Oral and Maxillofacial Surgery, 2022
A rare case of spindle cell tumor of low histologic grade, smooth muscle origin in mandible of 11 year old girl is reported together with the conventional histologic and immunohistochemical findings.
Yogesh Kini, Charu Girotra, Darshi Jain, Komal Navalkha, Damini Gupta   +4 more
doaj   +1 more source

LMP1-Positive Composite Tumour of Larynx: A Diagnostic Quandary [PDF]

Journal of Clinical and Diagnostic Research, 2018
Malignant spindle cell tumours of the larynx are rare, of which the most common are Spindle Cell Squamous Carcinomas (SCSCs). Sarcomas are extremely infrequent in the larynx. Composite tumours, further, are quite unheard of, except for rare case reports.
Kausalya Kumari Sahu, Saraswathy Sreeram, Panduranga Kamath, Vijendra Shenoy, Nimi Mohammed Ali   +4 more
doaj   +1 more source