Skin Anatomy 3D Illustrations

3D diagrams of skin layers and structures, showing sweat glands, hair follicles, and sensory receptors. Visuals highlight the complexity and functions of skin as an organ.

Human skin, computer artwork.

The skin is a vital organ that covers the entire outside of the body, forming a protective barrier against pathogens and injuries from the environment.. Your skin has three layers that house your sweat and oil glands, hair follicles, melanocytes, and blood vessels.

Diagram of skin anatomy with cutaneous sensory receptors 3D illustration. Diagram of skin anatomy with cutaneous sensory receptors.

2D skin section with healthy hair (as opposed to pimple) with epidermis, dermis and hypodermis, sebaceous gland, arrector muscle, outer and inner epithelial sheath, hair shaft, sebum and hair bulb, medulla (medula), cuticle, cortex and papilla dermal.

Local subcutaneous and muscle pain impairs detection of passive movements at the human thumb 3D illustration. Local subcutaneous and muscle pain impairs detection of passive movements at the human thumb

Illustration of healthy skin showing the various layers of keratinoctyes.

illustration of human skin cells

2D skin section with pimple with epidermis, dermis and hypodermis, sebaceous gland, arrector muscle, outer and inner epithelial sheath, hair shaft, sebum and hair bulb, medulla (medula), cuticle, cortex and dermal papilla.

2D skin section with healthy hair (as opposed to pimple) with epidermis, dermis and hypodermis, sebaceous gland, arrector muscle, outer and inner epithelial sheath, hair shaft, sebum and hair bulb, medulla (medula), cuticle, cortex and papilla dermal.

2D skin section with healthy hair (as opposed to pimple) with epidermis, dermis and hypodermis, sebaceous gland, arrector muscle, outer and inner epithelial sheath, hair shaft, sebum and hair bulb, medulla (medula), cuticle, cortex and papilla dermal.

Human skin, computer artwork.

Anal fissure is a small tear in the lining of the anal mucosa. 3D rendering. Anal fissure is a small tear in the lining of the anal mucosa.

Structure of the heart wall, endocardium, myocardium, epicardium. The heart wall itself is made up of the endocardium, myocardium and epicardium. The endocardium is an endothelial membrane that lines the inner surface of the myocardium and extends through the intima of the large vessels. The myocardium, or heart muscle, is the thick, hollow striated muscle that is the part of the heart that is capable of contracting. It is an autonomic muscle regulated by the sympathetic and parasympathetic systems. The ventricular wall is thicker than the atrial wall because the myocardium is larger there. The epicarp is the visceral layer of the serous pericardium. This leaflet envelops the heart. (Photo by: JACOPIN/BSIP/UIG)

Local subcutaneous and muscle pain impairs detection of passive movements at the human thumb 3D illustration. Local subcutaneous and muscle pain impairs detection of passive movements at the human thumb

Human skin, computer artwork.

Human skin anatomy, computer artwork.

The skin is a vital organ that covers the entire outside of the body, forming a protective barrier against pathogens and injuries from the environment.. Your skin has three layers that house your sweat and oil glands, hair follicles, melanocytes, and blood vessels.

Computer illustration of skin anatomy. The skin consists of the epidermis, dermis and hypodermis. On the left we see two hair follicles with roots and...

Wrinkled skin before and after skin rejuvenation treatment. Skin tissue, collagen, elastin fibers, fibroblasts, and hyaluronic cells in cross-section view. The simile of young and aging skin. 3D illustration.

Human skin, computer artwork.

Illustration of stage I malignant melanoma. Stage I indicates localised melanomas with a low thickness and without ulceration. The lymph nodes are not affected. There is no in-transit metastasis, nor distant metastasis.

Human skin, computer artwork.

Illustration of the skin with all its layers (epidermis, dermis and hypodermis), as well as a muscle layer.

Taste buds.

A first degree burn is the most common, and one of the most common household injuries. 3D rendering. A first degree burn is the most common, and one of the most common household injuries.

Illustration of the autoimmune disease, Crohns disease. There is an imbalance in intestinal microbiota due to the absence, or low quantity of the Faecalibacterium prausnitzii bacterium, which is usually found in intestinal flora. Pathogenic bacteria colonise the intestinal epithelium, resulting in an inflammation which causes chronic ulceration of the mucus membrane.

2D skin section with healthy hair (as opposed to pimple) with epidermis, dermis and hypodermis, sebaceous gland, arrector muscle, outer and inner epithelial sheath, hair shaft, sebum and hair bulb, medulla (medula), cuticle, cortex and papilla dermal.

Cross-section of the retina with the photoreceptors, cones, rods, and also the optic nerve.

Human skin section diagram Human skin section diagram Copyright: xZoonar.com/LeonelloxCalvettix 9885198

Human skin, computer artwork.

A blister is a fluid-filled raised area on the skin caused by too much friction in one location. 3D rendering. A blister is a fluid-filled raised area on the skin caused by too much friction in one location.

Skin section in a baby, integumentary system, pediatrics. This illustration represents a 3D section view of 3/4 of the anatomy and structure of the skin with all its appendages. The skin is made up of 3 layers, particularly from top to bottom: The epidermis is the outermost layer, made up of keratinocytes. The keratinocytes mature on the surface of the skin where the dead keratinized cells desquamate. In babies, it is much thinner than in adults and it appears much whiter, because it contains less melanocytes than in adults. The dermis represents the second layer between the epidermis and the hypodermis. It is made up of connective-type tissue. We usually distinguish the papillary dermis adjoining the dermo-epidermal junction, the reticular dermis and the deep dermis. There are different elements present in the dermis, eccrine sweat glands, nerve endings, blood vessels. But also the pilosebaceous apparatus crosses the epidermis and the dermis. It is made up of a hair follicle and vario

Cross-section illustration of rhinoceros skin. The epidermis layer is a lot thicker than man's.

Human skin, computer artwork.

Human skin anatomy, computer artwork.

Anal fissure is a small tear in the lining of the anal mucosa. 3D rendering. Anal fissure is a small tear in the lining of the anal mucosa.

2D skin section with pimple with epidermis, dermis and hypodermis, sebaceous gland, arrector muscle, outer and inner epithelial sheath, hair shaft, sebum and hair bulb, medulla (medula), cuticle, cortex and dermal papilla.

Mucous is another name for the mucous membrane. The mucosa covers the inside of the organs and cavities in your body that are exposed to external particles. 3d illustration. Digestive molecules pass through cell membranes the small intestine into blood or lymph capillaries

The abnormal blood vessels leak easily, causing the eye to fill with hemorrhages and exudates. 3D rendering. The abnormal blood vessels leak easily, causing the eye to fill with hemorrhages and exudates.

Section of skin showing the epidermis and its different layers, the dermis in green and the hypodermis, fat in yellow. Blood vessels and nerves are present with their capillaries and nerve endings. We can also see the hairs and pores of the skin, the sebaceous glands and a sweat gland in blue.

Common wart, benign skin epithelial tumor caused by papillomaviruses.

Common wart: benign skin epithelial tumor caused by papillomaviruses.

A cross-section illustration of the sinus mucous membrane, with the layer of cilia that line the sinus.

Cross section of skin nerve cells within three layers of human skin

Meninges surrounding the brain, pia mater, arachnoid, dura mater, bones of the skull. The brain is surrounded by the meninges made up of several layers and structures. From the inside to the outside the brain is covered by the pia mater, a pink leaflet. Above the arachnoid is the subarachnoid space. This space is delimited by the pia mater and the arachnoid represented in pink. The dura is the thick pinkish beige layer between the two white layers. Between the inferior leaflet of the dura mater and the arachnoid is a small virtual subdural space. The meninges and the brain are surrounded by the bone of the skull. See also illustration n5928

Hautteil mit einem Querschnitt der menschlichen Haut mit Haarfollikeln Skin part with a cross section of the human skin with hair follicle or roots, red and blue blood vessels, illustration of anatomical function Copyright: xZoonar.com/ChristophxBurgstedtx 22602749

Illustration of allergic reactions in the skin (eczema) and the nasal mucous membrane as a result of contact with allergens such as mold, pollen, haptens, dust mites, hairs. On the left, an illustration of healthy skin coming into contact with allergens (on the left) and the reaction that follows infection (on the right) : dilation of blood vessels and the immune reaction of macrophages and lymphocytes that migrate to the inflammation, followed by the epidermis swelling (oedema) and shedding of the upper epithelial cells. Illustration of a healthy nasal mucous membrane coming into contact with allergens (on the left) and the reaction that follows infection (on the right) : overproduction of mucus (yellow), destruction of the mucous membrane epithelial, dilation of blood vessels, immune reaction in the macrophages and lymphocytes (pink cells in the blood vessel) as a result of inflammation (red area).

Human skin, computer artwork.

Skin, illustration

Stage 0a superficial bladder cancer. This illustration shows a zoom at the level of the bladder wall with all its structures. From bottom to top we have the bladder cavity, the epithelium (bluish gray cells), the connective tissue, the muscle consisting of three layers and finally the tissue that surrounds the bladder, here the parietal peritoneum. A superficial cancer tumor, or non-invasive papillary urothelial carcinoma is visible in this white drawing.

Human skin anatomy, computer artwork.

The taste receptors are located around the small structures known as papillae found on the upper surface of the tongue, soft palate, upper esophagus, the cheek, and epiglottis. 3d illustration. Taste buds contain the taste receptor cells, which are also known as gustatory cells.

Common wart: benign skin epithelial tumor caused by papillomaviruses.

It typically lasts around three weeks for minor wounds, and its the time when the body repairs broken blood vessels and replaces damaged tissues with healthy new ones. 3D illustration. 3D Medical illustration of healing time of skin wounds

Skin layers.

Lingual papillae are small structures on the upper surface of the tongue that give it its rough texture. 3d illustration. Lingual papillae are small structures on the upper surface of the tongue that give it its rough texture.

Small intestine wall, illustration

Illustration of skin tanning under the effect of the suns ultraviolet rays. Melanocytes (green cells in the epidermis) produce melanin, a pigment that absorbs ultraviolet rays. Melanin travels in melanosomes that migrate towards keratinocytes, placing themselves on their nucleus to protect their DNA and prevent genetic mutations due to the sun. Melanin makes the skin browner, thicker and more resistant to ultraviolet rays.

Illustration of skin tanning under the effect of the suns ultraviolet rays. Melanocytes (green cells in the epidermis) produce melanin, a pigment that absorbs ultraviolet rays. Melanin travels in melanosomes that migrate towards keratinocytes, placing themselves on their nucleus to protect their DNA and prevent genetic mutations due to the sun. Melanin makes the skin browner, thicker and more resistant to ultraviolet rays. (Photo by: BSIP/UIG via Getty Images)

Basal Cell Carcinoma in Tissue, Stage II 3D rendering. Basal Cell Carcinoma in Tissue, Stage II

Anatomical structure of the skin 3D illustration. Anatomical structure of the skin

Human skin, computer artwork.

Hair in the skin with the sebaceous gland and the horripilator muscle.

Hair in the skin with the sebaceous gland and the horripilator muscle.

Contact Dermatitis in Skin Tissue 3D rendering. Contact Dermatitis in Skin Tissue

Skin reaction after insect bite 3D rendering. Skin reaction after insect bite

3D close-up Intestinal villi. Intestine lining. Microscopic villi and capillary. Human intestine.3D illustration. 3D close-up Intestinal villi. Intestine lining. Microscopic villi and capillary.

The tissue of the small intestine is responsible for absorbing nutrients from food during digestion. 3D rendering. The tissue of the small intestine is responsible for absorbing nutrients from food during digestion.

Close-up of hair follicle and sebaceous gland within the dermal layer of human skin

Contact Dermatitis in Skin Tissue 3D rendering. Contact Dermatitis in Skin Tissue

Contact Dermatitis in Skin Tissue 3D rendering. Contact Dermatitis in Skin Tissue

Illustration of the effect of excessive exposure to the sun on the DNA of skin cells (keratinocytes). Excessive exposure to the sun for prolonged periods of time can damage the structural cells and proteins of the skin.

Mucosa is another name for mucous membrane. Mucosa lines the insides of organs and cavities throughout your body that are exposed to particles from the outside. 3D illustration. A mucous membrane, is a layer of cells that surrounds body organs and body orifices.

Human skin, computer artwork.

Heart muscle structure, illustration and micrograph

Components of an eukaryotic cell, nucleus and organelles and plasma membrane - 3d illustration. Components of an eukaryotic cell, nucleus and organelles and plasma membrane

Process of regeneration of collagen and elastin fibers in skin tissue. Wrinkle reduction treatment. Step-by-step illustration. 3D render. Skin before and after the action of anti-aging cosmetics products

Illustration of the menstrual cycle over 28 days without fertilization after ovulation. From top to bottom, Illustration of the ovarian cycle, Graph of pituitary and ovarian hormone dosages: LH (yellow line), FSH (red line), estrogen (green line), progesterone (blue line), Illustration of the endometrium. (Photo by: BSIP/UIG via Getty Images)

Cross-section illustration of skin with the epidermis on the surface, made up of layers of keratinocytes, the dermis in which are found the structures of the skin such as the hair follicle, the sebaceous gland (yellow, next to the follicle), the arrector pili muscle, the sweat gland (purple, on the right), the blood vessels, as well as the free nerve endings (yellow), then the hypodermis made up of adipose cells (yellow).

Skin reaction after insect bite 3D rendering. Skin reaction after insect bite

Human skin anatomy, computer artwork.

All uses except for pharmaceutical laboratories in Belgium - Non-invasive bladder cancer, stage I tumor. This illustration shows a zoom at the level of the bladder wall with all its structures. From bottom to top we have the bladder cavity, the epithelium (bluish gray cells), the connective tissue, the muscle consisting of three layers and finally the tissue that surrounds the bladder, here the parietal peritoneum. A superficial stage I cancerous tumor is visible in this white drawing. The tumor invades the deeper connective tissues, between the bluish-gray epithelium and the muscle layers of the bladder wall. This connective tissue is called lamina propria. - - Restriction : All uses except for pharmaceutical laboratories in Belgium from 03/28/2022

The Adrenal Medulla Hormone Release 3D rendering. The Adrenal Medulla Hormone Release

The Calciphylaxis in the Skin 3D rendering. The Calciphylaxis in the Skin

Cross section of skin showing the dermis layer.

Anatomical structure of the skin 3D illustration. Anatomical structure of the skin

Cell Membrane

Skin pigmentation, illustration

Fatigue factors accumulate . Flat illustration of muscle and vessel.

Fatigue factors accumulate . Flat illustration of muscle and vessel.

Fatigue factors accumulate . Flat illustration of muscle and vessel.

A blister is a fluid-filled raised area on the skin caused by too much friction in one location. 3D rendering. A blister is a fluid-filled raised area on the skin caused by too much friction in one location.

The Calciphylaxis in the Skin 3D rendering. The Calciphylaxis in the Skin

Human skin, computer artwork.

Human skin

Section of smooth skin glued to a section of skin with cellulite, with epidermis, dermis and hypodermis, collagen fiber, adipocyte (fat cells) and blood vessels

Sensory nerve fibers innervate muscles and tendons, ligaments, joint capsule to carry proprioceptive impulses to the central nervous system 3D illustration. nerve fibers innervate muscles and tendons, ligaments, joint capsule to carry impulses to the central nervous system.

long bone microscopic view anatomy 3d illustration. long bone microscopic view anatomy

Illustration of the signs of ageing in skin, dulling of the epidermis, brown spots, skin slackening and wrinkles. In the centre of the image: a cross-section illustration of young skin enabling a comparison with different types of ageing: -Top left illustrates the dulling of the epidermis, the skin is dry and cutaneous microrelief is irregular, causing the skin to become permeable to pollutants and dehydration. Superficial microcirculation is less good; skin cells become less oxygenated. -Top right illustrates spots. If they are brown it is due to melanin deposits, when red it is due to superficial microcirculation vessels, which are dilated. -Bottom left illustrates the loss of firmness due to diminished activity of the fibroblasts (blue). Fibroblasts are responsible for skin's elasticity, producing elastin and collagen -Bottom right illustrates wrinkles due to the deterioration of collagen (white vertical) and elastin (pink horizontal) fibers.

Illustration of the spinal cord. On either side, the spinal nerve, followed by the gland and two roots : the dorsal root at the back (the sensory root) and the ventral root at the front (the motor root). At the top the marrow reveals a pink part, the white matter and a brown part, the grey matter, which consists of two dorsal branches and two ventral branches. The arrows indicate different severings of the nerve : -The severing of the spinal nerve leads to a loss of feeling and a loss of motor functions in the corresponding innervated zone. -The severing of the dorsal branch leads to a loss of feeling in the corresponding innervated zone. -The severing of the ventral branch leads to a loss of motor functions in the corresponding innervated zone.

Fatigue factors accumulate . Flat illustration of muscle and vessel.

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