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Dopamine is a chemical messenger and neurotransmitter produced in the brain that affects many bodily functions. It's an organic chemical that's part of the catecholamine and phenethylamine families. Dopamine is responsible for many effects, including mood, movement, memory, motivation, attention.
Close up portrait of curious interested delightful funny amazed cheerful surprised mature man holding hand near ear and trying to hear the information isolated on white.
CN XII hypcglossal nerve 3d medical
Woman covers ears as hears very loud noise
Tissue of Small intestine (Duodenum), Large intestine Human and Stomach Human under the microscope in Lab.
young woman listening
Hand is holding ear of woman to hear better in front of white background.
Gut-brain connection or gut brain axis. Concept art showing a connection from the gut to the brain. 3d illustration.
Woman’s hands placing a hearing aid on a Deaf man
cheerful emotional man gesturing with his hands close-up light background. High quality photo
cross section cut of pig embryo
Medical illustration series about abstract human.The nervous system, including the central and autonomic systems
The nervous system is a highly complex part of an animal that coordinates its actions and sensory information by transmitting signals to and from different parts of its body. The nervous system detects environmental changes that impact the body, then works in tandem with the endocrine system to respond to such events.
3D depiction of mesh data network concept: Geometrical structure made of lines and dots. Isolated abstract geometry shape of nodes connected. Futuristic background for complex neural artificial intelligence, cloud computing, security technology. Big data connection communication, copy space
Cross-section of the human brain exposed on a white background
Senior woman is touching her ear to hear better in front of white background.
Eldery man holding his head and worried about something. Isolated white background
Doctor holding a human head model
Adipose tissue human, Smooth muscles human, Bone human and Striated (skeletal) muscle human under the microscope in Lab.
3d brains
Lymphatics of head and neck .
Realistic 3D Render of Anatomy Models
Neuroendocrine carcinoma well differentiated (carcinoid) rectum with immunostain synaptophysin
Businessman with brain and electrical plug drawn on wall.
Human brain central nervous system anatomy for medical concept 3D illustration
A detailed 3D visualization of Female internal organs set against a gradient background, featuring ample copy space. Internal organs include the stomach, liver, intestines, bladder, lungs, kidneys, heart, and reproductive organs. This medical infographic highlights anatomy, healthcare, and the circulatory and digestive systems, providing an educational and scientific perspective on the human body's internal structure.
Medical illustration about Sacrum.3d rendering. No AI create.
Parotid gland with facial nerves 3D render CGI
Doctor holding and showing human auditory system
Free Images: "bestof:Onufrowicz auditory nerve.JPG in German de Figur I und II stellen das von Herrn Prof Forel operierte Kaninchen dar welches nach der Operation Schiefstellung dos"
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