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Enum: Tissue

URI: [bican:Tissue](https://identifiers.org/brain-bican/vocab/Tissue) ## Permissible Values | Value | Meaning | Description | | --- | --- | --- | | adipose | UBERON:0001013 | Portion of connective tissue composed of adipocytes enmeshed in areolar tissu... | | adrenal | UBERON:0018303 | Tissue that is part of some adrenal gland | | anus | UBERON:0001245 | Orifice at the opposite end of an animal's digestive tract from the mouth | | aorta | UBERON:0000947 | The main trunk of the systemic arterial system that carries blood from the he... | | appendix | UBERON:0001154 | A blind-ended tube connected to the cecum, from which it develops embryologic... | | artery | UBERON:0001637 | An epithelial tube or tree of tibes that transports blood away from the heart | | ascending colon | UBERON:0001156 | Section of colon which is distal to the cecum and proximal to the transversec... | | astrocytes | CL:0000127 | A class of large neuroglial (macroglial) cells in the central nervous system ... | | bladder | UBERON:0001255 | Distensible musculomembranous organ situated in the anterior part of the pelv... | | bone rib | UBERON:0002228 | An intersegmental rod-shaped bone that forms in the peritoneal membrane and a... | | breast | UBERON:0000310 | The upper ventral region of the torso of an organism | | bronchus | UBERON:0002185 | The upper conducting airways of the lung; these airways arise from the termin... | | cervical spinal cord | UBERON:0002726 | A spinal cord segment that adjacent_to a cervical region | | colon ascending | UBERON:0001156 | Section of colon which is distal to the cecum and proximal to the transversec... | | colon descending | UBERON:0001158 | The portion of the colon between the left colic flexure and the sigmoid colon... | | CSF | UBERON:0001359 | A clear, colorless, bodily fluid, that occupies the subarachnoid space and th... | | DRG cervical | UBERON:0002834 | A group of nerve cell bodies located on the dorsal spinal roots within the ve... | | DRG sacral | UBERON:0002837 | A group of nerve cell bodies located on the dorsal spinal roots within the ve... | | DRG thoracic | UBERON:0002835 | A dorsal root ganglion that is part of a thorax | | diaphragm | UBERON:0001103 | A thin musculomebranous barrier that separates the abdominal and thoracic cav... | | DNA | NCIT:C449 | A long linear double-stranded polymer formed from nucleotides attached to a d... | | DRG lumbar | UBERON:0002836 | The group of nerve cell bodies located on the dorsal spinal roots within the ... | | duodenum | UBERON:0002114 | The first part of the small intestine | | esophagus | UBERON:0001043 | Tube that connects the pharynx to the stomach | | eyes | UBERON:0000970 | An organ that detects light | | fallopian tube | UBERON:0003889 | Initial section of the oviduct through which the ova pass from the ovary to t... | | fibroblasts | CL:0000057 | A connective tissue cell which secretes an extracellular matrix rich in colla... | | gallbladder | UBERON:0002110 | An organ that aids digestion and stores bile produced by the liver | | hair | UBERON:0001037 | A filament, mostly protein, that grows from follicles found in the dermis | | heart | UBERON:0000948 | A myogenic muscular circulatory organ found in the vertebrate cardiovascular ... | | ileum | UBERON:0002116 | The portion of the small intestine that extends from the jejunum to the colon | | jejunum | UBERON:0002115 | The portion of the small intestine that extends from the duodenum to the ileu... | | kidney | UBERON:0002113 | A paired organ of the urinary tract that produces urine and maintains bodily ... | | liver | UBERON:0002107 | An exocrine gland which secretes bile and functions in metabolism of protein ... | | long bone | UBERON:0002495 | A long bone is a bone that has a shaft and 2 ends and is longer than it is wi... | | lumbar spinal cord | UBERON:0002792 | | | lung | UBERON:0002048 | Respiration organ that develops as an outpocketing of the esophagus | | lymph node | UBERON:0000029 | Any of the rounded masses of lymphoid tissue that are surrounded by a capsule... | | middle ear bone | UBERON:0001686 | One of 3 small bones contained within the middle ear space and serve to trans... | | nail | UBERON:0001705 | A horn-like keratin structure covering the dorsal aspect of the terminal phal... | | ovary | UBERON:0000992 | The gonad of a female organism which contains germ cells | | pancreas | UBERON:0001264 | An endoderm derived structure that produces precursors of digestive enzymes a... | | peripheral nerve | UBERON:0001021 | An enclosed, cable-like bundle of axons in the peripheral nervous system orig... | | pineal | UBERON:0001905 | A midline, cone like structure located in the dorso-caudal roof of the 3rd ve... | | pituitary | UBERON:0000007 | The pituitary gland is an endocrine gland that secretes hormones that regulat... | | placenta | UBERON:0001987 | Organ of metabolic interchange between fetus and mother, partly of embryonic ... | | plasma | UBERON:0001969 | The liquid component of blood, in which erythrocytes are suspended | | prostate | UBERON:0002367 | The prostate gland is a partly muscular, partly glandular body that is situat... | | psoas muscle | UBERON:0008450 | A powerful flexor of the thigh at the hip joint (psoas major) and a weak flex... | | RBC | CL:0000232 | A red blood cell | | RNA | CHEBI:33697 | High molecular weight, linear polymers, composed of nucleotides containing ri... | | sacral spinal cord | UBERON:0005843 | A spinal cord segment that adjacent_to a sacral region | | serum | UBERON:0001977 | The portion of blood plasma that excludes clotting factors | | skin | UBERON:0002097 | The organ covering the body that consists of the dermis and epidermis | | spleen | UBERON:0002106 | The organ that functions to filter blood and to store red corpuscles and plat... | | stomach | UBERON:0000945 | An expanded region of the vertebrate alimentary tract that serves as a food s... | | systemic tissue | UBERON:0002384 | Tissue with cells that deposit non-polarized extracellular matrix including c... | | temporalis muscle | UBERON:0001598 | Pharyngeal arch 1 muscle that is innervated by the deep temporal branches of ... | | testicle | UBERON:0000473 | A typically paired male reproductive gland that produces sperm and that in mo... | | thoracic spinal cord | UBERON:0003038 | The thoracic nerves are the spinal nerves emerging from the thoracic vertebra... | | thymus | UBERON:0002370 | Anatomical structure of largely lymphoid tissue that functions in cell-mediat... | | thyroid | UBERON:0002046 | A two-lobed endocrine gland found in all vertebrates, located in front of and... | | tissue | UBERON:0000479 | Multicellular anatomical structure that consists of many cells of one or a fe... | | tissue-other | None | | | tongue | UBERON:0001723 | A fleshy movable process of the floor of the mouths of most vertebrates that ... | | tonsil | UBERON:0002372 | Either of the two small almond-shaped masses of lymph tissue found on either ... | | trachea | UBERON:0003126 | The trachea is the portion of the airway that attaches to the bronchi as it b... | | umbilical cord | UBERON:0002331 | The connecting cord from the developing embryo to the placenta | | ureter | UBERON:0000056 | Muscular duct that propels urine from the kidneys to the urinary bladder, or ... | | urinary bladder | UBERON:0001255 | Distensible musculomembranous organ situated in the anterior part of the pelv... | | urine | UBERON:0001088 | Excretion that is the output of a kidney | | uterus | UBERON:0000995 | The female muscular organ of gestation in which the developing embryo or fetu... | | vein | UBERON:0001638 | Any of the tubular branching vessels that carry blood from the capillaries to... | | vitreous | None | | | vitreous humor | UBERON:0001797 | A transparent, semigelatinous substance that fills the cavity behind the crys... | | whole blood | CL:0000738 | An achromatic cell of the myeloid or lymphoid lineages capable of ameboid mov... | ## Slots | Name | Description | | --- | --- | | [tissue_type](tissue_type.md) | The type of non-brain tissues | ## Identifier and Mapping Information ### Schema Source * from schema: https://w3id.org/brain-bican/donor ## LinkML Source 
name: tissue
from_schema: https://w3id.org/brain-bican/donor
rank: 1000
permissible_values:
  adipose:
    text: adipose
    description: Portion of connective tissue composed of adipocytes enmeshed in areolar
      tissue.
    meaning: UBERON:0001013
  adrenal:
    text: adrenal
    description: Tissue that is part of some adrenal gland.
    meaning: UBERON:0018303
  anus:
    text: anus
    description: 'Orifice at the opposite end of an animal''s digestive tract from
      the mouth. Its function is to expel feces, unwanted semi-solid matter produced
      during digestion, which, depending on the type of animal, may be one or more
      of: matter which the animal cannot digest, such as bones; food material after
      all the nutrients have been extracted, for example cellulose or lignin; ingested
      matter which would be toxic if it remained in the digestive tract; and dead
      or excess gut bacteria and other endosymbionts.'
    meaning: UBERON:0001245
  aorta:
    text: aorta
    description: The main trunk of the systemic arterial system that carries blood
      from the heart to all the organs and other structures of the body, bringing
      oxygenated blood to all parts of the body in the systemic circulation.
    meaning: UBERON:0000947
  appendix:
    text: appendix
    description: A blind-ended tube connected to the cecum, from which it develops
      embryologically.
    meaning: UBERON:0001154
  artery:
    text: artery
    description: An epithelial tube or tree of tibes that transports blood away from
      the heart.
    meaning: UBERON:0001637
  ascending colon:
    text: ascending colon
    description: Section of colon which is distal to the cecum and proximal to the
      transversecolon.
    meaning: UBERON:0001156
  astrocytes:
    text: astrocytes
    description: A class of large neuroglial (macroglial) cells in the central nervous
      system - the largest and most numerous neuroglial cells in the brain and spinal
      cord. Astrocytes (from 'star' cells) are irregularly shaped with many long processes,
      including those with 'end feet' which form the glial (limiting) membrane and
      directly and indirectly contribute to the blood-brain barrier. They regulate
      the extracellular ionic and chemical environment, and 'reactive astrocytes'
      (along with microglia) respond to injury. Astrocytes are reportedly CD68-negative,
      CD121a-positive, CD184-positive, CD192-positive, CRF-positive, EGFR-positive,
      GFAP-positive, GLUT1-positive, MBP-negative, and NGFR-positive.
    meaning: CL:0000127
  bladder:
    text: bladder
    description: Distensible musculomembranous organ situated in the anterior part
      of the pelvic cavity in which urine collects before excretion.
    meaning: UBERON:0001255
  bone rib:
    text: bone rib
    description: An intersegmental rod-shaped bone that forms in the peritoneal membrane
      and attach to the vertebral parapophyses.
    meaning: UBERON:0002228
  breast:
    text: breast
    description: The upper ventral region of the torso of an organism.
    meaning: UBERON:0000310
  bronchus:
    text: bronchus
    description: The upper conducting airways of the lung; these airways arise from
      the terminus of the trachea.
    meaning: UBERON:0002185
  cervical spinal cord:
    text: cervical spinal cord
    description: A spinal cord segment that adjacent_to a cervical region.
    meaning: UBERON:0002726
  colon ascending:
    text: colon ascending
    description: Section of colon which is distal to the cecum and proximal to the
      transversecolon.
    meaning: UBERON:0001156
  colon descending:
    text: colon descending
    description: The portion of the colon between the left colic flexure and the sigmoid
      colon at the pelvic brim; the portion of the descending colon lying in the left
      iliac fossa is sometimes called the iliac colon.
    meaning: UBERON:0001158
  CSF:
    text: CSF
    description: A clear, colorless, bodily fluid, that occupies the subarachnoid
      space and the ventricular system around and inside the brain and spinal cord.
    meaning: UBERON:0001359
  DRG cervical:
    text: DRG cervical
    description: A group of nerve cell bodies located on the dorsal spinal roots within
      the vertebral column at the level of the cervical vertebrae.
    meaning: UBERON:0002834
  DRG sacral:
    text: DRG sacral
    description: A group of nerve cell bodies located on the dorsal spinal roots within
      the vertebral column at the level of the sacral vertebrae.
    meaning: UBERON:0002837
  DRG thoracic:
    text: DRG thoracic
    description: A dorsal root ganglion that is part of a thorax.
    meaning: UBERON:0002835
  diaphragm:
    text: diaphragm
    description: A thin musculomebranous barrier that separates the abdominal and
      thoracic cavities. Often used for breathing control.
    meaning: UBERON:0001103
  DNA:
    text: DNA
    description: A long linear double-stranded polymer formed from nucleotides attached
      to a deoxyribose backbone and found in the nucleus of a cell; associated with
      the transmission of genetic information.
    meaning: NCIT:C449
  DRG lumbar:
    text: DRG lumbar
    description: The group of nerve cell bodies located on the dorsal spinal roots
      within the vertebral column at the level of the lumbar vertebrae.
    meaning: UBERON:0002836
  duodenum:
    text: duodenum
    description: The first part of the small intestine. At the junction of the stomach
      and the duodenum the alimentary canal is inflected. The duodenum first goes
      anteriorly for a short distance, turns dorsally, and eventually caudally, thus
      it is a U-shaped structure with two horizontal sections (a ventral and a dorsal
      one).
    meaning: UBERON:0002114
  esophagus:
    text: esophagus
    description: Tube that connects the pharynx to the stomach. In mammals, the oesophagus
      connects the buccal cavity with the stomach. The stratified squamous non-keratinised
      epithelium lining the buccal cavity is continued through the pharynx down into
      the oesophagus. The lowest part of the oesophagus (ca. 2 cm) is lined with gastric
      mucosa and covered by peritoneum. The main body of the oesophagus is lined with
      small, simple mucous glands. Each gland opens into the lumen by a long duct
      which pierces the muscularis mucosae (Wilson and Washington, 1989). A sphincter
      is situated at the point where the oesophagus enters the stomach to prevent
      gastro-oesophageal reflux, i.e. to prevent acidic gastric contents from reaching
      stratified epithelia of the oesophagus, where they can cause inflammation and
      irritation (Wilson and Washington, 1989; Brown et al., 1993).
    meaning: UBERON:0001043
  eyes:
    text: eyes
    description: An organ that detects light.
    meaning: UBERON:0000970
  fallopian tube:
    text: fallopian tube
    description: Initial section of the oviduct through which the ova pass from the
      ovary to the uterus.
    meaning: UBERON:0003889
  fibroblasts:
    text: fibroblasts
    description: A connective tissue cell which secretes an extracellular matrix rich
      in collagen and other macromolecules. Flattened and irregular in outline with
      branching processes; appear fusiform or spindle-shaped. These cells may be vimentin-positive,
      fibronectin-positive, fsp1-positive, MMP-1-positive, collagen I-positive, collagen
      III-positive, and alpha-SMA-negative.
    meaning: CL:0000057
  gallbladder:
    text: gallbladder
    description: An organ that aids digestion and stores bile produced by the liver.
      Rats do not have a gallbladder, but produce bile. The bile flows directly from
      the liver through the (hepatic) bile duct into the small intestine (Hebel and
      Stromberg, 1988).
    meaning: UBERON:0002110
  hair:
    text: hair
    description: A filament, mostly protein, that grows from follicles found in the
      dermis.
    meaning: UBERON:0001037
  heart:
    text: heart
    description: A myogenic muscular circulatory organ found in the vertebrate cardiovascular
      system composed of chambers of cardiac muscle. It is the primary circulatory
      organ. Taxon notes:" the ascidian tube-like heart lacks chambers....The ascidian
      heart is formed after metamorphosis as a simple tube-like structure with a single-layered
      myoepithelium that is continuous with a single-layered pericar- dial wall. It
      lacks chambers and endocardium.... The innovation of the chambered heart was
      a key event in vertebrate evolution, because the chambered heart generates one-way
      blood flow with high pressure, a critical requirement for the efficient blood
      supply of large-body vertebrates... all extant vertebrates have hearts with
      two or more chambers (Moorman and Christoffels 2003)" DOI:10.1101/gad.1485706
    meaning: UBERON:0000948
  ileum:
    text: ileum
    description: The portion of the small intestine that extends from the jejunum
      to the colon.
    meaning: UBERON:0002116
  jejunum:
    text: jejunum
    description: The portion of the small intestine that extends from the duodenum
      to the ileum.
    meaning: UBERON:0002115
  kidney:
    text: kidney
    description: A paired organ of the urinary tract that produces urine and maintains
      bodily fluid homeostasis, blood pressure, pH levels, red blood cell production
      and skeleton mineralization.
    meaning: UBERON:0002113
  liver:
    text: liver
    description: An exocrine gland which secretes bile and functions in metabolism
      of protein and carbohydrate and fat, synthesizes substances involved in the
      clotting of the blood, synthesizes vitamin A, detoxifies poisonous substances,
      stores glycogen, and breaks down worn-out erythrocytes.
    meaning: UBERON:0002107
  long bone:
    text: long bone
    description: A long bone is a bone that has a shaft and 2 ends and is longer than
      it is wide. Long bones have a thick outside layer of compact bone and an inner
      medullary cavity containing bone marrow. The ends of a long bone contain spongy
      bone and an epiphyseal plate or line depending on the stage of development.
      The epiphyseal plate is a hyaline cartilage, where new bone growth takes place,
      lengthening the bone prior to adulthood. Bone lengthening ceases when this cartilage
      is lost, leaving a remnant referred to as an epiphyseal line.
    meaning: UBERON:0002495
  lumbar spinal cord:
    text: lumbar spinal cord
    meaning: UBERON:0002792
  lung:
    text: lung
    description: Respiration organ that develops as an outpocketing of the esophagus.
    meaning: UBERON:0002048
  lymph node:
    text: lymph node
    description: Any of the rounded masses of lymphoid tissue that are surrounded
      by a capsule of connective tissue, are distributed along the lymphatic vessels,
      and contain numerous lymphocytes which filter the flow of lymph.
    meaning: UBERON:0000029
  middle ear bone:
    text: middle ear bone
    description: One of 3 small bones contained within the middle ear space and serve
      to transmit sounds from the air to the fluid-filled labyrinth. The absence of
      the auditory ossicles would constitute a moderate-to-severe hearing loss. The
      term 'ossicles' literally means 'tiny bones' and commonly refers to the auditory
      ossicles, though the term may refer to any small bone throughout the body.
    meaning: UBERON:0001686
  nail:
    text: nail
    description: A horn-like keratin structure covering the dorsal aspect of the terminal
      phalanges of fingers and toes.
    meaning: UBERON:0001705
  ovary:
    text: ovary
    description: The gonad of a female organism which contains germ cells.
    meaning: UBERON:0000992
  pancreas:
    text: pancreas
    description: An endoderm derived structure that produces precursors of digestive
      enzymes and blood glucose regulating hormones.
    meaning: UBERON:0001264
  peripheral nerve:
    text: peripheral nerve
    description: An enclosed, cable-like bundle of axons in the peripheral nervous
      system originating in a nerve root in the central nervous system (or a condensed
      nervous structure) connecting with peripheral structures.
    meaning: UBERON:0001021
  pineal:
    text: pineal
    description: A midline, cone like structure located in the dorso-caudal roof of
      the 3rd ventricle, attached by peduncles to the habenular and posterior commissures.
      The stalk contains nerve fibers, blood vessels, connective tissue and parenchymal
      cells (Paxinos, The Rat Central Nervous System, 2nd ed, pg 399).
    meaning: UBERON:0001905
  pituitary:
    text: pituitary
    description: The pituitary gland is an endocrine gland that secretes hormones
      that regulate many other glands.
    meaning: UBERON:0000007
  placenta:
    text: placenta
    description: Organ of metabolic interchange between fetus and mother, partly of
      embryonic origin and partly of maternal origin[GO]. The fetal portion of the
      placenta is known as the villous chorion. The maternal portion is known as the
      decidua basalis. The two portions are held together by anchoring villi that
      are anchored to the decidua basalis by the cytotrophoblastic shell. Marsupials
      possess only a rudimentary yolk-type placenta, with reduced nutrient and oxygen
      exchanging capabilities.
    meaning: UBERON:0001987
  plasma:
    text: plasma
    description: The liquid component of blood, in which erythrocytes are suspended.
    meaning: UBERON:0001969
  prostate:
    text: prostate
    description: The prostate gland is a partly muscular, partly glandular body that
      is situated near the base of the mammalian male urethra and secretes an alkaline
      viscid fluid which is a major constituent of the ejaculatory fluid.
    meaning: UBERON:0002367
  psoas muscle:
    text: psoas muscle
    description: A powerful flexor of the thigh at the hip joint (psoas major) and
      a weak flexor of the trunk and lumbar spinal column (psoas minor). Psoas is
      derived from the Greek 'psoa', the plural meaning 'muscles of the loin'. It
      is a common site of infection manifesting as abscess (PSOAS ABSCESS). The psoas
      muscles and their fibers are also used frequently in experiments in muscle physiology.
    meaning: UBERON:0008450
  RBC:
    text: RBC
    description: A red blood cell. In mammals, mature erythrocytes are biconcave disks
      containing hemoglobin whose function is to transport oxygen.
    meaning: CL:0000232
  RNA:
    text: RNA
    description: High molecular weight, linear polymers, composed of nucleotides containing
      ribose and linked by phosphodiester bonds; RNA is central to the synthesis of
      proteins.
    meaning: CHEBI:33697
  sacral spinal cord:
    text: sacral spinal cord
    description: A spinal cord segment that adjacent_to a sacral region.
    meaning: UBERON:0005843
  serum:
    text: serum
    description: The portion of blood plasma that excludes clotting factors.
    meaning: UBERON:0001977
  skin:
    text: skin
    description: The organ covering the body that consists of the dermis and epidermis.
    meaning: UBERON:0002097
  spleen:
    text: spleen
    description: The organ that functions to filter blood and to store red corpuscles
      and platelets.
    meaning: UBERON:0002106
  stomach:
    text: stomach
    description: An expanded region of the vertebrate alimentary tract that serves
      as a food storage compartment and digestive organ. A stomach is lined, in whole
      or in part by a glandular epithelium.
    meaning: UBERON:0000945
  systemic tissue:
    text: systemic tissue
    description: Tissue with cells that deposit non-polarized extracellular matrix
      including connective tissue fibers and ground substance.
    meaning: UBERON:0002384
  temporalis muscle:
    text: temporalis muscle
    description: Pharyngeal arch 1 muscle that is innervated by the deep temporal
      branches of the trigeminal nerve and attaches to the wall of the braincase (including
      the cranial vault) and mandible.
    meaning: UBERON:0001598
  testicle:
    text: testicle
    description: A typically paired male reproductive gland that produces sperm and
      that in most mammals is contained within the scrotum at sexual maturity.
    meaning: UBERON:0000473
  thoracic spinal cord:
    text: thoracic spinal cord
    description: The thoracic nerves are the spinal nerves emerging from the thoracic
      vertebrae.
    meaning: UBERON:0003038
  thymus:
    text: thymus
    description: Anatomical structure of largely lymphoid tissue that functions in
      cell-mediated immunity by being the site where T cells develop.
    meaning: UBERON:0002370
  thyroid:
    text: thyroid
    description: A two-lobed endocrine gland found in all vertebrates, located in
      front of and on either side of the trachea in humans, and producing various
      hormones, such as triiodothyronine and calcitonin.
    meaning: UBERON:0002046
  tissue:
    text: tissue
    description: Multicellular anatomical structure that consists of many cells of
      one or a few types, arranged in an extracellular matrix such that their long-range
      organisation is at least partly a repetition of their short-range organisation.
    meaning: UBERON:0000479
  tissue-other:
    text: tissue-other
  tongue:
    text: tongue
    description: A fleshy movable process of the floor of the mouths of most vertebrates
      that bears sensory end organs and small glands and functions especially in taking
      and swallowing food and in humans as a speech organ.
    meaning: UBERON:0001723
  tonsil:
    text: tonsil
    description: Either of the two small almond-shaped masses of lymph tissue found
      on either side of the oropharynx.
    meaning: UBERON:0002372
  trachea:
    text: trachea
    description: The trachea is the portion of the airway that attaches to the bronchi
      as it branches.
    meaning: UBERON:0003126
  umbilical cord:
    text: umbilical cord
    description: The connecting cord from the developing embryo to the placenta.
    meaning: UBERON:0002331
  ureter:
    text: ureter
    description: Muscular duct that propels urine from the kidneys to the urinary
      bladder, or related organs.
    meaning: UBERON:0000056
  urinary bladder:
    text: urinary bladder
    description: Distensible musculomembranous organ situated in the anterior part
      of the pelvic cavity in which urine collects before excretion.
    meaning: UBERON:0001255
  urine:
    text: urine
    description: Excretion that is the output of a kidney.
    meaning: UBERON:0001088
  uterus:
    text: uterus
    description: The female muscular organ of gestation in which the developing embryo
      or fetus is nourished until birth.
    meaning: UBERON:0000995
  vein:
    text: vein
    description: Any of the tubular branching vessels that carry blood from the capillaries
      toward the heart.
    meaning: UBERON:0001638
  vitreous:
    text: vitreous
  vitreous humor:
    text: vitreous humor
    description: A transparent, semigelatinous substance that fills the cavity behind
      the crystalline lens of the eye and in front of the retina.
    meaning: UBERON:0001797
  whole blood:
    text: whole blood
    description: An achromatic cell of the myeloid or lymphoid lineages capable of
      ameboid movement, found in blood or other tissue.
    meaning: CL:0000738