Body - سیستم عصبی

the body part that is inside our head controlling how we feel, think, move, etc.

مغز

a cell that is responsible for transmitting nerve impulses between the brain and the rest of the body

نورون

each of a group of long thread-like structures in the body that carry messages between the brain and other parts of the body, sensing things is a result of this process

عصب

any strand of muscle or nervous tissues

فیبر عضلانی

the inner part of the spine containing a mass of nerves that connects the brain to almost all the body parts

مغز استخوان

a long, slender projection of a nerve cell that conducts electrical impulses away from the cell body towards other neurons or target cells

آکسان

(anatomy) a network of nerves in the abdomen and in front of the aorta that contains several ganglia

شبکه خورشیدی

(anatomy) a mass of neurons that form a nerve center in the body outside the brain or spinal cord

گانگلیون

related to or associated with glia or glial cells in the nervous system

گلیال

a complex arrangement or network of nerve fibers or blood vessels that intersect and intertwine within the body

پلكسوس

a neuron that acts as an intermediary between sensory neurons and motor neurons, or between other interneurons.

اینترنیون

a bundle of muscle fibers or nerve fibers bound together by connective tissue

فاسیکول

a nerve cell that transmits signals from the central nervous system to the muscles, enabling voluntary movements

نورون حرکتی

a region in the brainstem that acts as a bridge, connecting different parts of the brain and aiding in essential functions like sleep regulation and sensory-motor coordination

پونس

the bundle of nerve fibers that carries visual information from the eye to the brain

عصب بینایی

a cranial nerve that contains both sensory and motor fibers

عصب جمجمه‌ای مختلط

a nerve in the upper limb that provides sensation and controls muscle movement in the hand and forearm

عصب اولنار

a sensory nerve responsible for the sense of smell

عصب بویایی

a cranial nerve responsible for controlling the movement of the eye muscles

عصب حرکتی چشم

a complex system of interconnected neurons that processes and transmits information in the body

شبکه عصبی

the fourth cranial nerve responsible for controlling the movement of the superior oblique muscle of the eye

عصب چرخشی

the fifth cranial nerve that provides sensory information from the face and controls the muscles responsible for chewing

عصب سه قلو

a glial cell in the peripheral nervous system that forms myelin sheaths around nerve fibers

سلول شوون

a cranial nerve responsible for controlling the muscles of facial expression

عصب صورت

a cranial nerve responsible for hearing and balance

عصب وزنه‌بردار و پرده‌شنیداری

a cranial nerve responsible for sensory and motor functions in the head and neck region

عصب گلو زبانی

a cranial nerve that plays a vital role in regulating various bodily functions, including heart rate, digestion, and respiratory control

عصب واگ

a cranial nerve responsible for controlling certain muscles involved in head and neck movements

عصب کمکی

a cranial nerve responsible for controlling the movements of the tongue

عصب زیرزبانی

a cranial nerve responsible for controlling the movement of the lateral rectus muscle, which enables the eye to move laterally or outward

عصب ابدوکنس

a type of neuron that has a single projection, or process, that branches into two directions

نورون یک قطبی

a type of nerve cell extension that carries signals from the central nervous system to the muscles, enabling voluntary movement

عصب حرکتی

a division of the autonomic nervous system responsible for regulating rest, digestion, and other essential bodily functions

سیستم عصبی پاراسمپاتیک

a specialized cell that transmits electrical signals in the nervous system

سلول عصبی

the complex network of the brain and spinal cord that controls and coordinates bodily functions and processes

سیستم عصبی مرکزی

a non-neuronal cell in the nervous system that provides support and protection for neurons, helps maintain homeostasis, and participates in signaling and other important functions

سلول گلیال

a network of nerves and ganglia that connects the central nervous system to the organs, muscles, and tissues of the body, facilitating communication and control

سیستم عصبی محیطی

the part of the peripheral nervous system that controls and regulates involuntary bodily functions, including heart rate, digestion, and glandular activity

سیستم عصبی خودکار

a cluster of nerve cell bodies that mediates communication between the central nervous system and the organs

گنگلیون خودکار

a network of nerves and ganglia that regulates involuntary bodily functions

پلیکس خودکار

a network of nerves that prepares the body for stressful or emergency situations by activating the "fight or flight" response

سیستم عصبی سمپاتیک

the part of the peripheral nervous system that is responsible for the voluntary control of body movements and the reception of external stimuli.

سیستم عصبی somatic

a type of nerve that carries signals from the central nervous system to the muscles, enabling voluntary muscle movements

عصب حرکتی

a network of nerves and receptors that enables the perception of touch, temperature, pain, and body position

سیستم حسی سوماتیک

a bundle of nerves that emerge directly from the brain and innervate structures in the head and neck

عصب جمجمه‌ای

a singular anatomical structure that carries sensory and motor signals between the spinal cord and the rest of the body

عصب نخاعی

the initial segment of a spinal nerve that emerges from the spinal cord

ریشه عصب نخاعی

a body part that carries sensory information from the body to the central nervous system

عصب حسی

a nerve cell that transmits sensory information from the body to the central nervous system

عصبی حسی

a nerve fiber that carries sensory information from sensory receptors to the central nervous system

فیبر حسی

the part of the brain that processes and interprets sensory information from the body

قشر حسی

a type of neuron that has many processes or projections (dendrites) arising from its cell body, and a single axon that extends away from the cell body

نورون چندقطبی

a key nerve responsible for transmitting signals to the muscles and skin of the thigh and leg

عصب فمورال