Disease Score gda Association Type Type Original DB Sentence supporting the association PMID PMID Year
CUI: C0162569
Disease: Hepatoerythropoietic Porphyria
Hepatoerythropoietic Porphyria
0.500 GeneticVariation disease BEFREE Hepatoerythropoietic Porphyria (HEP) is a rare autosomal recessive disease that results from homozygosity or compound heterozygosity for UROD mutations and often causes infantile or childhood onset of both erythropoietic and cutaneous manifestations. 30514647 2019
CUI: C0162569
Disease: Hepatoerythropoietic Porphyria
Hepatoerythropoietic Porphyria
0.500 GeneticVariation disease BEFREE In the present study, we report a new mutation in the UROD gene in Egyptian patients with HEP. 26789143 2015
CUI: C0162569
Disease: Hepatoerythropoietic Porphyria
Hepatoerythropoietic Porphyria
0.500 GermlineCausalMutation disease ORPHANET Excretion of porphyrins and residual UROD activity in erythrocytes were measured and compared with those of other patients with HEP. 21668429 2011
CUI: C0162569
Disease: Hepatoerythropoietic Porphyria
Hepatoerythropoietic Porphyria
0.500 AlteredExpression disease BEFREE Excretion of porphyrins and residual UROD activity in erythrocytes were measured and compared with those of other patients with HEP. 21668429 2011
CUI: C0162569
Disease: Hepatoerythropoietic Porphyria
Hepatoerythropoietic Porphyria
0.500 AlteredExpression disease BEFREE Hepatoerythropoietic porphyria (HEP) is a rare autosomal recessive disorder resulting from the markedly deficient, but not absent, activity of the heme biosynthetic enzyme uroporphyrinogen decarboxylase (UROD). 20479301 2010
CUI: C0162569
Disease: Hepatoerythropoietic Porphyria
Hepatoerythropoietic Porphyria
0.500 GeneticVariation disease BEFREE This is the first Argentinean HEP case ever described which appeared in a compound heterozygous form and less residual URO-D activity but associated to a mild phenotype. 19268003 2009
CUI: C0162569
Disease: Hepatoerythropoietic Porphyria
Hepatoerythropoietic Porphyria
0.500 AlteredExpression disease BEFREE Subnormal URO-D activity results in accumulation of uroporphyrin in the liver, which ultimately mediates the photosensitivity that clinically characterizes HEP. 17240319 2007
CUI: C0162569
Disease: Hepatoerythropoietic Porphyria
Hepatoerythropoietic Porphyria
0.500 GermlineCausalMutation disease ORPHANET Two novel uroporphyrinogen decarboxylase (URO-D) mutations causing hepatoerythropoietic porphyria (HEP). 17240319 2007
CUI: C0162569
Disease: Hepatoerythropoietic Porphyria
Hepatoerythropoietic Porphyria
0.500 GeneticVariation disease BEFREE Our data confirm that homozygosity for the F46L mutation in the UROD gene causes a mild form of HEP and show that this genotype may be associated with a unique urinary porphyrin excretion pattern in which pentacarboxylic porphyrin predominates. 15491440 2004
CUI: C0162569
Disease: Hepatoerythropoietic Porphyria
Hepatoerythropoietic Porphyria
0.500 GeneticVariation disease BEFREE At least 30 different mutations of the UROD gene have been identified in patients with HEP and familial porphyria cutanea tarda, with 1 predominant missense mutation (glycine-to-glutamic acid substitution at codon 281) in Spanish patients with HEP. 12071824 2002
CUI: C0162569
Disease: Hepatoerythropoietic Porphyria
Hepatoerythropoietic Porphyria
0.500 GeneticVariation disease BEFREE These results increase to 39 the number of mutations identified in the URO-D gene; 4 of them causing both HEP and f-PCT. 10980536 2000
CUI: C0162569
Disease: Hepatoerythropoietic Porphyria
Hepatoerythropoietic Porphyria
0.500 GeneticVariation disease BEFREE Morpholinos targeted to the uroporphyrinogen decarboxylase gene result in embryos with hepatoerythropoietic porphyria. 11017081 2000
CUI: C0162569
Disease: Hepatoerythropoietic Porphyria
Hepatoerythropoietic Porphyria
0.500 GeneticVariation disease BEFREE The two porphyrias, familial porphyria cutanea tarda (fPCT) and hepatoerythropoietic porphyria (HEP), are associated with mutations in the gene encoding the enzyme uroporphyrinogen decarboxylase (UROD). 10477430 1999
CUI: C0162569
Disease: Hepatoerythropoietic Porphyria
Hepatoerythropoietic Porphyria
0.500 AlteredExpression disease BEFREE Thus, retrovirus-mediated expression of UROD was used to restore enzymatic activity in B-cell lines from 3 HEP patients. 10397714 1999
CUI: C0162569
Disease: Hepatoerythropoietic Porphyria
Hepatoerythropoietic Porphyria
0.500 GeneticVariation disease BEFREE Here we show that the porphyric phenotype is due to an inherited homozygous mutation in the gene encoding uroporphyrinogen decarboxylase (UROD); a homozygous deficiency of this enzyme causes hepatoerythropoietic porphyria (HEP) in humans. 9806541 1998
CUI: C0162569
Disease: Hepatoerythropoietic Porphyria
Hepatoerythropoietic Porphyria
0.500 AlteredExpression disease BEFREE These observations indicate that: 1) Ery-UROD activity may not always be useful to discriminate between F-PCT and HEP; 2) Ery-UROD activity does not always correlate with clinical symptoms; 3) in inherited UROD deficiency, the genetic defect may be heterogeneous. 9427577 1998
CUI: C0162569
Disease: Hepatoerythropoietic Porphyria
Hepatoerythropoietic Porphyria
0.500 GeneticVariation disease BEFREE Subnormal UROD activity is due to mutations of the UROD gene in both f-PCT and HEP, but no mutations have been found in s-PCT. 8644733 1996
CUI: C0162569
Disease: Hepatoerythropoietic Porphyria
Hepatoerythropoietic Porphyria
0.500 Biomarker disease BEFREE All mutations were observed in conjunction with decreased erythrocyte UROD and clinical familial porphyria cutanea tarda (fPCT), (four families) or hepatoerythropoietic porphyria (HEP), (one family). 8896428 1996
CUI: C0162569
Disease: Hepatoerythropoietic Porphyria
Hepatoerythropoietic Porphyria
0.500 Biomarker disease BEFREE Immunoreactive and catalytic uroporphyrinogen decarboxylase was decreased by greater than 95% in the five patients with hepatoerythropoietic porphyria. 7706766 1995
CUI: C0162569
Disease: Hepatoerythropoietic Porphyria
Hepatoerythropoietic Porphyria
0.500 GeneticVariation disease BEFREE Hepatoerythropoietic porphyria (HEP) is a rare, autosomal recessive disorder due to deficient uroporphyrinogen decarboxylase enzyme activity. 7971555 1994
CUI: C0162569
Disease: Hepatoerythropoietic Porphyria
Hepatoerythropoietic Porphyria
0.500 Biomarker disease BEFREE Molecular defects of uroporphyrinogen decarboxylase in a patient with mild hepatoerythropoietic porphyria. 8176248 1994
CUI: C0162569
Disease: Hepatoerythropoietic Porphyria
Hepatoerythropoietic Porphyria
0.500 GeneticVariation disease BEFREE Characterization of a new mutation (R292G) and a deletion at the human uroporphyrinogen decarboxylase locus in two patients with hepatoerythropoietic porphyria. 1634232 1992
CUI: C0162569
Disease: Hepatoerythropoietic Porphyria
Hepatoerythropoietic Porphyria
0.500 AlteredExpression disease BEFREE A deficiency in the activity of uroporphyrinogen decarboxylase (URO-D), the fifth enzyme of the haem biosynthetic pathway, is found in two hereditary diseases, familial porphyria cutanea tarda (PCT) and hepatoerythropoietic porphyria (HEP). 1905636 1991
CUI: C0162569
Disease: Hepatoerythropoietic Porphyria
Hepatoerythropoietic Porphyria
0.500 Biomarker disease BEFREE Catalytic and immunoreactive erythrocyte uroporphyrinogen decarboxylase was measured in a woman with hepatoerythropoietic porphyria (HEP). 2322500 1990
CUI: C0162569
Disease: Hepatoerythropoietic Porphyria
Hepatoerythropoietic Porphyria
0.500 GeneticVariation disease BEFREE Two types of human porphyria, porphyria cutanea tarda (PCT) and hepatoerythropoietic porphyria (HEP), result from partial deficiency of uroporphyrinogen decarboxylase (UROD). 2786774 1989