感受器（ sensory receptor ）又称感觉接受器、感覺受器，是感覺神經元感受刺激的構造（多为轴突），位于感觉神经的神经末梢 [1] ，可感受机体内外环境变化。感受器分布在体表或组织内部。

A sensory system consists of sensory neurons (including the sensory receptor cells), neural pathways, and parts of the brain involved in sensory perception and interoception. Commonly recognized sensory systems are those for vision, hearing, touch, taste, smell, balance and visceral sensation.

感覺接受器（ sensory receptor ）又稱感受器、感覺受器，是感覺神經元感受刺激的構造（多為軸突），位於感覺神經的神經末梢 [1] ，可感受機體內外環境變化。感覺接受器分布在體表或組織內部。

A sensory receptor, or sense organ, is the part which responds to a stimulus in the internal or external environment of an organism. It is the input to the sensory system . [ 1 ] In response to stimuli the sensory receptor fires off a nerve fibre which goes to the central nervous system .

Sensory neurons, also known as afferent neurons, are neurons in the nervous system, that convert a specific type of stimulus, via their receptors, into action potentials or graded receptor potentials. [1]

Principal steps of sensory processing. In physiology, transduction is the translation of arriving stimulus into an action potential by a sensory receptor. It begins when stimulus changes the membrane potential of a sensory receptor.. A sensory receptor converts the energy in a stimulus into an electrical signal. [1] Receptors are broadly split into two main categories: …

2024年8月28日 · What are sensory receptors? Sensory receptors are specialized cells (neuronal or non-neuronal) which detect and respond to specific stimuli from the external environment and/or within the body, converting them into electrical signals for interpretation by the nervous system. Different types of stimuli are sensed by different types of receptors.

感觉神经元（英語： Sensory neuron ），也稱為傳入神經元（英語： Afferent neuron ），是外周神經系統中的神經元，利用其感覺接受器將特定類型的刺激轉換為動作電位或 階梯性電位 （ 英语 ： Graded potential ） [1] [2] 。

sensory receptor (plural sensory receptors) A sensory nerve ending that recognizes a stimulus in the internal or external environment of an organism.

Following sensory neurogenesis, differentiation occurs, and two types of nociceptors are formed. They are classified as either peptidergic or nonpeptidergic nociceptors, each of which express a distinct repertoire of ion channels and receptors. Their specializations allow the receptors to innervate different central and peripheral targets.