Terminology Service < Semantic Lookup Platform

All terms in HP

Label	Id	Description
double-positive, alpha-beta thymocyte	CL_0000809	[A thymocyte expressing the alpha-beta T cell receptor complex as well as both the CD4 and CD8 coreceptors.]
thymocyte	CL_0000893	[An immature T cell located in the thymus.]
immature single positive thymocyte	CL_0000805	[A thymocyte that has the phenotype CD4-negative, CD8-positive, CD44-negative, CD25-negative, and pre-TCR-positive.]
DN4 thymocyte	CL_0000808	[A thymocyte that has the phenotype CD4-negative, CD8-negative, CD44-negative, CD25-negative, and pre-TCR-positive.]
double negative thymocyte	CL_0002489	[A thymocyte that lacks expression of CD4 and CD8.]
DN3 thymocyte	CL_0000807	[A thymocyte that has the phenotype CD4-negative, CD8-negative, CD44-negative, and CD25-positive and expressing the T cell receptor beta-chain in complex with the pre-T cell receptor alpha chain.]
DN2 thymocyte	CL_0000806	[A thymocyte that has the phenotype CD4-negative, CD8-negative, CD44-positive, and CD25-positive.]
DN1 thymic pro-T cell	CL_0000894	[A pro-T cell that has the phenotype CD4-negative, CD8-negative, CD44-positive, and CD25-negative.]
alkaloid	CHEBI_22315	[Any of the naturally occurring, basic nitrogen compounds (mostly heterocyclic) occurring mostly in the plant kingdom, but also found in bacteria, fungi, and animals. By extension, certain neutral compounds biogenetically related to basic alkaloids are also classed as alkaloids. Amino acids, peptides, proteins, nucleotides, nucleic acids, amino sugars and antibiotics are not normally regarded as alkaloids. Compounds in which the nitrogen is exocyclic (dopamine, mescaline, serotonin, etc.) are usually classed as amines rather than alkaloids.]
indole skeleton	CHEBI_73398	[A mancude heterobicyclic organic group consisting of a benzene ring fused to a pyrrole ring.]
Anteriorly displaced urethral meatus	HP_0008648
Pubertal developmental failure in females	HP_0008647
Congenital macroorchidism	HP_0008640
precursor B cell	CL_0000817	[A precursor B cell is a B cell with the phenotype CD10-positive.]
B cell	CL_0000236	[A lymphocyte of B lineage with the phenotype CD19-positive, CD20-positive, and capable of B cell mediated immunity.]
CD8-positive, alpha-beta thymocyte	CL_0000811	[An immature alpha-beta T cell that is located in the thymus and is CD8-positive and CD4-negative.]
CD4-positive, alpha-beta thymocyte	CL_0000810	[An immature alpha-beta T cell that is located in the thymus and is CD4-positive and CD8-negative.]
Spermatogenesis maturation arrest	HP_0031038	[Maturation arrest (MA) is defined as germ cells that fail to complete maturation. Uniform MA is characterized by spermatogenic arrest at the same stage of spermatogenesis throughout the seminiferous tubules. MA is subcategorized into early MA, in which only spermatogonia or spermatocytes are found, and late MA, in which spermatids are detected without spermatozoa.]
Early spermatogenesis maturation arrest	HP_0031039	[A type of maturation arrest in which only spermatogonia or spermatocytes are found.]
Absent proximal finger flexion creases	HP_0006077	[Absence of the proximal interphalangeal flexion creases of the fingers.]