Page last updated: 2024-09-27

Del Castillo Syndrome

A type of male infertility in which no germ cells are visible in any of the biopsied SEMINIFEROUS TUBULES (type I) or in which germ cells are present in a minority of tubules (type II). Clinical features include AZOOSPERMIA, normal VIRILIZATION, and normal chromosomal complement.

Synonyms(3)

Synonym
Germinal Cell Aplasia
Sertoli Cell-Only Syndrome
Del Castillo Syndrome

Research

Studies (18)

TimeframeStudies, This Condition (%)All Conditions %
pre-19900 (0.00)23.3326
1990's0 (0.00)12.5806
2000's2 (11.11)18.1394
2010's14 (77.78)28.8240
2020's2 (11.11)9.53
DrugIndicatedRelationship StrengthStudiesTrials
melatonin0low10
busulfan0low20
ethylene dimethanesulfonate0low10
transferrin0low10
cyclin d10low10

Protein Targets (100)

ProteinPotency MeasurementsInhibition MeasurementsActivation MeasurementsDrugs
Chain A, JmjC domain-containing histone demethylation protein 3A1001
Chain A, 2-oxoglutarate Oxygenase2002
15-lipoxygenase, partial1001
TDP1 protein1001
apical membrane antigen 1, AMA11001
aldehyde dehydrogenase 1 family, member A12002
thyroid stimulating hormone receptor1001
cytochrome P450 family 3 subfamily A polypeptide 41001
EWS/FLI fusion protein2002
glucocorticoid receptor [Homo sapiens]1001
retinoic acid nuclear receptor alpha variant 12002
retinoid X nuclear receptor alpha1001
estrogen-related nuclear receptor alpha1001
pregnane X nuclear receptor2002
estrogen nuclear receptor alpha2002
aryl hydrocarbon receptor2002
nuclear factor of kappa light polypeptide gene enhancer in B-cells 1 (p105), isoform CRA_a1001
thyroid hormone receptor beta isoform 21001
ubiquitin carboxyl-terminal hydrolase 2 isoform a1001
nuclear factor erythroid 2-related factor 2 isoform 11001
geminin2002
lethal factor (plasmid)1001
lamin isoform A-delta102002
ATP-binding cassette sub-family C member 30202
Multidrug resistance-associated protein 40202
Bile salt export pump0202
Matrix metalloproteinase-90101
Disintegrin and metalloproteinase domain-containing protein 171001
Canalicular multispecific organic anion transporter 10202
Chain A, TYROSYL-DNA PHOSPHODIESTERASE1001
Chain A, HADH2 protein1001
Chain B, HADH2 protein1001
interleukin 81001
thioredoxin reductase1001
ClpP1001
phosphopantetheinyl transferase1001
RAR-related orphan receptor gamma1001
ATAD5 protein, partial1001
GLI family zinc finger 31001
AR protein1001
caspase 7, apoptosis-related cysteine protease1001
nuclear receptor subfamily 1, group I, member 31001
regulator of G-protein signaling 41001
caspase-31001
euchromatic histone-lysine N-methyltransferase 21001
cytochrome P450, family 19, subfamily A, polypeptide 1, isoform CRA_a1001
Bloom syndrome protein isoform 11001
cytochrome P450 2D6 isoform 11001
peripheral myelin protein 22 isoform 11001
15-hydroxyprostaglandin dehydrogenase [NAD(+)] isoform 11001
chromobox protein homolog 11001
ras-related protein Rab-9A1001
cytochrome P450 3A4 isoform 11001
M-phase phosphoprotein 81001
muscarinic acetylcholine receptor M11001
Gamma-aminobutyric acid receptor subunit pi1001
Cellular tumor antigen p531001
Cytochrome P450 1A10101
Cytochrome P450 1A2 0101
Myeloperoxidase0101
Cytochrome P450 1A20101
Cholinesterase0101
Cytochrome P450 2C11 0101
Cytochrome P450 2D60101
Aromatase0101
Gamma-aminobutyric acid receptor subunit beta-11001
Ribosyldihydronicotinamide dehydrogenase [quinone]0202
Gamma-aminobutyric acid receptor subunit delta1001
Gamma-aminobutyric acid receptor subunit gamma-21001
Gamma-aminobutyric acid receptor subunit alpha-51001
Gamma-aminobutyric acid receptor subunit alpha-31001
Acetylcholinesterase0101
Metabotropic glutamate receptor 10101
Gamma-aminobutyric acid receptor subunit gamma-11001
Gamma-aminobutyric acid receptor subunit alpha-21001
Acetylcholinesterase 0101
Gamma-aminobutyric acid receptor subunit alpha-41001
Gamma-aminobutyric acid receptor subunit gamma-31001
Gamma-aminobutyric acid receptor subunit alpha-61001
Mu-type opioid receptor0101
Nociceptin receptor0101
Alpha-1A adrenergic receptor0101
Melatonin receptor type 1A0213
Melatonin receptor type 1C0011
Melatonin receptor type 1A0112
Melatonin receptor type 1B0213
Melatonin receptor type 1C0112
Melatonin receptor type 1B0112
Nuclear receptor ROR-gamma1001
Gamma-aminobutyric acid receptor subunit alpha-11001
Gamma-aminobutyric acid receptor subunit beta-31001
Gamma-aminobutyric acid receptor subunit beta-21001
Nuclear factor erythroid 2-related factor 20001
Cytochrome P450 1B10101
Palmitoleoyl-protein carboxylesterase NOTUM0101
GABA theta subunit1001
Gamma-aminobutyric acid receptor subunit epsilon1001
Carboxylic ester hydrolase 0101
Histamine H3 receptor0101
ATP-dependent phosphofructokinase1001
[prepared from compound, protein, and bioassay information from National Library of Medicine (NLM), extracted Dec-2023]