Activity

Filter

Cancel
Date Panel Item Activity
17 actions
Fetal anomalies v6.101 LINC01081 Ida Ertmanska edited their review of gene: LINC01081: Changed phenotypes to: Alveolar capillary dysplasia with misalignment of pulmonary veins
Fetal anomalies v6.101 LINC01081 Achchuthan Shanmugasundram Tag cnv tag was added to gene: LINC01081.
Tag Q3_25_promote_green tag was added to gene: LINC01081.
Tag Q3_25_expert_review tag was added to gene: LINC01081.
Tag Q3_25_NHS_review tag was added to gene: LINC01081.
Fetal anomalies v6.101 LINC01081 Achchuthan Shanmugasundram Classified gene: LINC01081 as Amber List (moderate evidence)
Fetal anomalies v6.101 LINC01081 Achchuthan Shanmugasundram Gene: linc01081 has been classified as Amber List (Moderate Evidence).
Fetal anomalies v6.100 LINC01081 Achchuthan Shanmugasundram Publications for gene: LINC01081 were set to PMID: 27071622; PMID: 27822317
Fetal anomalies v6.97 LINC01082 Ida Ertmanska changed review comment from: As reviewed by Hannah Robinson, LINC01081 and LINC01082 are long non-coding RNA genes within a known upstream enhancer region of FOXF1. Like FOXF1, genes in the enhancer region have been implicated in Alveolar capillary dysplasia with misalignment of pulmonary veins (ACDMPV) - which may present with a severe neonatal phenotype.

There are at least 3 reported unrelated individuals with Alveolar capillary dysplasia with misalignment of pulmonary veins, where LINC01081 (either part or whole gene) has been deleted (PMID: 27071622, 23034409) - with LINC01082 and FOXF1 being intact. At least 10 other patients harboured a deletion that affected the wider FOXF1 upstream enhancer region, but not FOXF1 itself (PMIDs: 19500772; 23034409; 24842713; 27071622).
Aside from ACDMPV, cardiac, gastrointestinal and genitourinary phenotypes are also common. Most CNVs are de novo, arising on the maternal allele - suspected imprinting of paternal allele. According to PMID:36157490 Szafranski et al., 2022, 50 reported de novo CNV deletions arose on the maternal chromosome 16 and only 3 de novo CNV deletions arose on the paternal chromosome 16.

PMID: 40869921 Fumini et al., 2025
Review of nine prenatal cases with a 16q24.1 deletion, all involving the FOXF1 gene or its enhancer region. The main ultrasound findings included increased nuchal translucency and cystic hygroma during the first trimester, and cardiac, renal, and intestinal malformations from 20 weeks of gestation onward.

This gene is not yet linked to any disease in OMIM (accessed 15th Oct 2025).; to: As reviewed by Hannah Robinson, LINC01081 and LINC01082 are long non-coding RNA genes within a known upstream enhancer region of FOXF1. Like FOXF1, genes in the enhancer region have been implicated in Alveolar capillary dysplasia with misalignment of pulmonary veins (ACDMPV) - which may present with a severe neonatal phenotype.

Aside from ACDMPV, cardiac, gastrointestinal and genitourinary phenotypes are also common. Most CNVs are de novo, arising on the maternal allele - suspected imprinting of paternal allele. According to PMID:36157490 Szafranski et al., 2022, 50 reported de novo CNV deletions arose on the maternal chromosome 16 and only 3 de novo CNV deletions arose on the paternal chromosome 16.

There is only 1 individual with ACDMPV where only LINC01082 has been deleted, without affecting FOXF1 or LINC01081 (PMID: 24842713). At least 10 other patients harboured a deletion that affected the wider FOXF1 upstream enhancer region, but not FOXF1 itself (PMIDs: 19500772; 23034409; 24842713; 27071622).

PMID: 40869921 Fumini et al., 2025
Review of nine prenatal cases with a 16q24.1 deletion, all involving the FOXF1 gene or its enhancer region. The main ultrasound findings included increased nuchal translucency and cystic hygroma during the first trimester, and cardiac, renal, and intestinal malformations from 20 weeks of gestation onward.

This gene is not yet linked to any disease in OMIM (accessed 15th Oct 2025).
Fetal anomalies v6.97 LINC01082 Ida Ertmanska changed review comment from: As reviewed by Hannah Robinson, LINC01081 and LINC01082 are long non-coding RNA genes within a known upstream enhancer region of FOXF1. Like FOXF1, genes in the enhancer region have been implicated in Alveolar capillary dysplasia with misalignment of pulmonary veins (ACDMPV). Aside from ACDMPV, cardiac, gastrointestinal and genitourinary phenotypes are also common.

Most CNVs are de novo, arising on the maternal allele - suspected imprinting of paternal allele. According to PMID:36157490 Szafranski et al., 2022, 50 reported de novo CNV deletions arose on the maternal chromosome 16 and only 3 de novo CNV deletions arose on the paternal chromosome 16.

PMID: 27071622 Szafranski et al., 2016
22 new unrelated families (20 postnatal and two prenatal) with clinically diagnosed ACDMPV. In seven cases (patients 117.3, 119.3, 122.3, 126.3, 127.3, 136.3, and 139.3) the deletion CNVs affected only the upstream enhancer, leaving FOXF1 intact.

Genomic positions reference (GRh37/hg19):
FOXF1 (ENST00000262426.6_4) - chr16:86,544,133-86,549,028.
LINC01081 (ENST00000806422.1_2) - chr16:86,255,967-86,338,313
LINC01082 (ENST00000806580.1_1) - chr16:86,184,957-86,192,637

Enhancer only deletions, from supplementary information:
P122.3: 4.1 kb deletion (86,216,561-86,220,676), mapping ~ 9.1 kb upstream to LINC01082 (intergenic) - paternal origin
P117.3: 233kb deletion (86,055,159/200-86,288,226/267) - both genes affected
P119.3: 153kb deletion (86,148,250- 86,301,591) + Insertion at the break point: GCACGCA - both genes affected
p126.3: 1511kb deletion (84,875,483/490-86,386,861/868) - both genes affected, multiple other genes deleted; additional phenotypes: balanced AVSD, Intestinal malrotation, Uterus didelphys, Mildly dilated right ureter
P127.3: 92kb deletion (86,209,157/194-86,301,558/595) - LINC01081 only; additional cardiac phenotype: Patent ductus arteriosus and patent foramen ovale
P136.3: 1250kb deletion (~85,146,556-86,393,283) - both genes affected, multiple other genes deleted
P139.3: 405KB deletion (~85,877,026-86,282,104)- both genes affected, IRF8 also deleted.

PMID: 19500772 Stankiewicz et al. (2009)
P28.7 (D10): 145kb deletion ~86,140,499-86,285,499 - both genes affected; additional cardiac phenotype: Patent ductus arteriosus
P47.4 (D9): 524kb deletion 85,867,768-86,392,161 - both genes deleted, as well as IRF8; additional phenotypes: Suspected intestinal malrotation, imperforate anus; Bicornuate uterus with cervical duplication; Multiple butterfly vertebrae.

PMID: 23034409 Szafranski et al. (2013a)
Further 7 cases with enhancer deletions (5 where both genes are affected, 2 cases with only LINC01081 deleted).
P77.3: deletion of chr16:86,212,041/067-86,448,132/158 - only LINC01081 deleted
P81.3: deletion of chr16:86,194,972/195,808 - 86,354,712/355,161 - only LINC01081 deleted

PMID: 24842713 Szafranski et al. (2014)
P99.3: deletion of chr16:84,764,628/647 - 86,238,601/620 - only LINC01082 affected (and additional genes deleted upstream)
P111.3: deletion of chr16:86,077,955/958 - 86,271,915/918 - both genes affected; additional cardiac phenotype: PDA, dilated right ventricle with depressed function

This gene is not yet linked to any disease in OMIM (accessed 15th Oct 2025).; to: As reviewed by Hannah Robinson, LINC01081 and LINC01082 are long non-coding RNA genes within a known upstream enhancer region of FOXF1. Like FOXF1, genes in the enhancer region have been implicated in Alveolar capillary dysplasia with misalignment of pulmonary veins (ACDMPV) - which may present with a severe neonatal phenotype.

There are at least 3 reported unrelated individuals with Alveolar capillary dysplasia with misalignment of pulmonary veins, where LINC01081 (either part or whole gene) has been deleted (PMID: 27071622, 23034409) - with LINC01082 and FOXF1 being intact. At least 10 other patients harboured a deletion that affected the wider FOXF1 upstream enhancer region, but not FOXF1 itself (PMIDs: 19500772; 23034409; 24842713; 27071622).
Aside from ACDMPV, cardiac, gastrointestinal and genitourinary phenotypes are also common. Most CNVs are de novo, arising on the maternal allele - suspected imprinting of paternal allele. According to PMID:36157490 Szafranski et al., 2022, 50 reported de novo CNV deletions arose on the maternal chromosome 16 and only 3 de novo CNV deletions arose on the paternal chromosome 16.

PMID: 40869921 Fumini et al., 2025
Review of nine prenatal cases with a 16q24.1 deletion, all involving the FOXF1 gene or its enhancer region. The main ultrasound findings included increased nuchal translucency and cystic hygroma during the first trimester, and cardiac, renal, and intestinal malformations from 20 weeks of gestation onward.

This gene is not yet linked to any disease in OMIM (accessed 15th Oct 2025).
Fetal anomalies v6.97 LINC01082 Ida Ertmanska commented on gene: LINC01082: Comment on list classification: Genes in the FOXF1 enhancer region have been implicated in Alveolar capillary dysplasia with misalignment of pulmonary veins (ACDMPV). There is only 1 individual with ACDMPV where only LINC01082 has been deleted, without affecting FOXF1 or LINC01081 (PMID: 24842713). At least 10 other patients harboured a deletion that affected the wider FOXF1 upstream enhancer region, but not FOXF1 itself (PMIDs: 19500772; 23034409; 24842713; 27071622). Hence, the testing region should be expanded to include the enhancer.
The majority of CNVs arose de novo on the maternal allele - suspected imprinting of paternal allele.
Based on the available evidence, this gene should be rated GREEN for Alveolar capillary dysplasia with misalignment of pulmonary veins.
Fetal anomalies v6.97 LINC01081 Ida Ertmanska edited their review of gene: LINC01081: Changed publications to: 19500772, 23034409, 24842713, 27071622, 36157490, 40869921
Fetal anomalies v6.97 LINC01081 Ida Ertmanska changed review comment from: As reviewed by Hannah Robinson, LINC01081 and LINC01082 are long non-coding RNA genes within a known upstream enhancer region of FOXF1. Like FOXF1, genes in the enhancer region have been implicated in Alveolar capillary dysplasia with misalignment of pulmonary veins (ACDMPV) - which may present with a severe neonatal phenotype.

There are at least 3 reported unrelated individuals with Alveolar capillary dysplasia with misalignment of pulmonary veins, where LINC01081 (either part or whole gene) has been deleted (PMID: 27071622, 23034409) - with LINC01082 and FOXF1 being intact. At least 10 other patients harboured a deletion that affected the wider FOXF1 upstream enhancer region, but not FOXF1 itself (PMIDs: 19500772; 23034409; 24842713; 27071622).
Aside from ACDMPV, cardiac, gastrointestinal and genitourinary phenotypes are also common. Most CNVs are de novo, arising on the maternal allele - suspected imprinting of paternal allele.

PMID: 40869921 Fumini et al., 2025
Review of nine prenatal cases with a 16q24.1 deletion, all involving the FOXF1 gene or its enhancer region. The main ultrasound findings included increased nuchal translucency and cystic hygroma during the first trimester, and cardiac, renal, and intestinal malformations from 20 weeks of gestation onward.

This gene is not yet linked to any disease in OMIM (accessed 15th Oct 2025).; to: As reviewed by Hannah Robinson, LINC01081 and LINC01082 are long non-coding RNA genes within a known upstream enhancer region of FOXF1. Like FOXF1, genes in the enhancer region have been implicated in Alveolar capillary dysplasia with misalignment of pulmonary veins (ACDMPV) - which may present with a severe neonatal phenotype.

There are at least 3 reported unrelated individuals with Alveolar capillary dysplasia with misalignment of pulmonary veins, where LINC01081 (either part or whole gene) has been deleted (PMID: 27071622, 23034409) - with LINC01082 and FOXF1 being intact. At least 10 other patients harboured a deletion that affected the wider FOXF1 upstream enhancer region, but not FOXF1 itself (PMIDs: 19500772; 23034409; 24842713; 27071622).
Aside from ACDMPV, cardiac, gastrointestinal and genitourinary phenotypes are also common. Most CNVs are de novo, arising on the maternal allele - suspected imprinting of paternal allele. According to PMID:36157490 Szafranski et al., 2022, 50 reported de novo CNV deletions arose on the maternal chromosome 16 and only 3 de novo CNV deletions arose on the paternal chromosome 16.

PMID: 40869921 Fumini et al., 2025
Review of nine prenatal cases with a 16q24.1 deletion, all involving the FOXF1 gene or its enhancer region. The main ultrasound findings included increased nuchal translucency and cystic hygroma during the first trimester, and cardiac, renal, and intestinal malformations from 20 weeks of gestation onward.

This gene is not yet linked to any disease in OMIM (accessed 15th Oct 2025).
Fetal anomalies v6.97 LINC01081 Ida Ertmanska changed review comment from: As reviewed by Hannah Robinson, LINC01081 and LINC01082 are long non-coding RNA genes within a known upstream enhancer region of FOXF1. Like FOXF1, genes in the enhancer region have been implicated in Alveolar capillary dysplasia with misalignment of pulmonary veins (ACDMPV) - which may present with a severe neonatal phenotype. There are at least 3 reported unrelated individuals with Alveolar capillary dysplasia with misalignment of pulmonary veins, where LINC01081 (either part or whole gene) has been deleted (PMID: 27071622, 23034409). At least 10 other patients harboured a deletion that affected the FOXF1 upstream enhancer region, but not FOXF1 itself (PMIDs: 19500772; 23034409; 24842713; 27071622). Aside from ACDMPV, cardiac, gastrointestinal and genitourinary phenotypes are also common. Most CNVs are de novo, arising on the maternal allele - suspected imprinting of paternal allele.

PMID: 40869921 Fumini et al., 2025
Review of nine prenatal cases with a 16q24.1 deletion, all involving the FOXF1 gene or its enhancer region. The main ultrasound findings included increased nuchal translucency and cystic hygroma during the first trimester, and cardiac, renal, and intestinal malformations from 20 weeks of gestation onward.

This gene is not yet linked to any disease in OMIM (accessed 15th Oct 2025).; to: As reviewed by Hannah Robinson, LINC01081 and LINC01082 are long non-coding RNA genes within a known upstream enhancer region of FOXF1. Like FOXF1, genes in the enhancer region have been implicated in Alveolar capillary dysplasia with misalignment of pulmonary veins (ACDMPV) - which may present with a severe neonatal phenotype.

There are at least 3 reported unrelated individuals with Alveolar capillary dysplasia with misalignment of pulmonary veins, where LINC01081 (either part or whole gene) has been deleted (PMID: 27071622, 23034409) - with LINC01082 and FOXF1 being intact. At least 10 other patients harboured a deletion that affected the wider FOXF1 upstream enhancer region, but not FOXF1 itself (PMIDs: 19500772; 23034409; 24842713; 27071622).
Aside from ACDMPV, cardiac, gastrointestinal and genitourinary phenotypes are also common. Most CNVs are de novo, arising on the maternal allele - suspected imprinting of paternal allele.

PMID: 40869921 Fumini et al., 2025
Review of nine prenatal cases with a 16q24.1 deletion, all involving the FOXF1 gene or its enhancer region. The main ultrasound findings included increased nuchal translucency and cystic hygroma during the first trimester, and cardiac, renal, and intestinal malformations from 20 weeks of gestation onward.

This gene is not yet linked to any disease in OMIM (accessed 15th Oct 2025).
Fetal anomalies v6.97 LINC01081 Ida Ertmanska changed review comment from: As reviewed by Hannah Robinson, LINC01081 and LINC01082 are long non-coding RNA genes within a known upstream enhancer region of FOXF1. Like FOXF1, genes in the enhancer region have been implicated in Alveolar capillary dysplasia with misalignment of pulmonary veins (ACDMPV) - which may present with a severe neonatal phenotype. Aside from ACDMPV, cardiac, gastrointestinal and genitourinary phenotypes are also common. Most CNVs are de novo, arising on the maternal allele - suspected imprinting of paternal allele.

PMID: 27071622 Szafranski et al., 2016
22 new unrelated families (20 postnatal and two prenatal) with clinically diagnosed ACDMPV. In seven cases (patients 117.3, 119.3, 122.3, 126.3, 127.3, 136.3, and 139.3) the deletion CNVs affected only the upstream enhancer, leaving FOXF1 intact.

FOXF1 GRh37/hg19 (ENST00000262426.6_4) - chr16:86,544,133-86,549,028.
LINC01081 GRh37/hg19 (ENST00000806422.1_2) - chr16:86,255,967-86,338,313
LINC01082 GRh37/hg19 (ENST00000806580.1_1) - chr16:86,184,957-86,192,637

Enhancer only deletions, from supplementary information:
P122.3: 4.1 kb deletion (86,216,561-86,220,676), mapping ~ 9.1 kb upstream to LINC01082 (intergenic) - paternal origin
P117.3: 233kb deletion (86,055,159/200-86,288,226/267) - both genes affected
P119.3: 153kb deletion (86,148,250- 86,301,591) + Insertion at the break point: GCACGCA - both genes affected
p126.3: 1511kb deletion (84,875,483/490-86,386,861/868) - both genes affected, multiple other genes deleted; additional phenotypes: balanced AVSD, Intestinal malrotation, Uterus didelphys, Mildly dilated right ureter
P127.3: 92kb deletion (86,209,157/194-86,301,558/595) - LINC01081 only; additional cardiac phenotype: Patent ductus arteriosus and patent foramen ovale
P136.3: 1250kb deletion (~85,146,556-86,393,283) - both genes affected, multiple other genes deleted
P139.3: 405KB deletion (~85,877,026-86,282,104)- both genes affected, IRF8 also deleted.

PMID: 19500772 Stankiewicz et al. (2009)
P28.7 (D10): 145kb deletion ~86,140,499-86,285,499 - both genes affected; additional cardiac phenotype: Patent ductus arteriosus
P47.4 (D9): 524kb deletion 85,867,768-86,392,161 - both genes deleted, as well as IRF8; additional phenotypes: Suspected intestinal malrotation, imperforate anus; Bicornuate uterus with cervical duplication; Multiple butterfly vertebrae.

PMID: 23034409 Szafranski et al. (2013a)
Further 7 cases with enhancer deletions (5 where both genes are affected, 2 cases with only LINC01081 deleted).
P77.3: deletion of chr16:86,212,041/067-86,448,132/158 - only LINC01081 deleted
P81.3: deletion of chr16:86,194,972/195,808 - 86,354,712/355,161 - only LINC01081 deleted

PMID: 24842713 Szafranski et al. (2014)
P99.3: deletion of chr16:84,764,628/647 - 86,238,601/620 - only LINC01082 affected (and additional genes deleted upstream)
P111.3: deletion of chr16:86,077,955/958 - 86,271,915/918 - both genes affected; additional cardiac phenotype: PDA, dilated right ventricle with depressed function

This gene is not yet linked to any disease in OMIM (accessed 15th Oct 2025).; to: As reviewed by Hannah Robinson, LINC01081 and LINC01082 are long non-coding RNA genes within a known upstream enhancer region of FOXF1. Like FOXF1, genes in the enhancer region have been implicated in Alveolar capillary dysplasia with misalignment of pulmonary veins (ACDMPV) - which may present with a severe neonatal phenotype. There are at least 3 reported unrelated individuals with Alveolar capillary dysplasia with misalignment of pulmonary veins, where LINC01081 (either part or whole gene) has been deleted (PMID: 27071622, 23034409). At least 10 other patients harboured a deletion that affected the FOXF1 upstream enhancer region, but not FOXF1 itself (PMIDs: 19500772; 23034409; 24842713; 27071622). Aside from ACDMPV, cardiac, gastrointestinal and genitourinary phenotypes are also common. Most CNVs are de novo, arising on the maternal allele - suspected imprinting of paternal allele.

PMID: 40869921 Fumini et al., 2025
Review of nine prenatal cases with a 16q24.1 deletion, all involving the FOXF1 gene or its enhancer region. The main ultrasound findings included increased nuchal translucency and cystic hygroma during the first trimester, and cardiac, renal, and intestinal malformations from 20 weeks of gestation onward.

This gene is not yet linked to any disease in OMIM (accessed 15th Oct 2025).
Fetal anomalies v6.97 LINC01081 Ida Ertmanska changed review comment from: As reviewed by Hannah Robinson, LINC01081 and LINC01082 are long non-coding RNA genes within a known upstream enhancer region of FOXF1. Like FOXF1, genes in the enhancer region have been implicated in Alveolar capillary dysplasia with misalignment of pulmonary veins (ACDMPV) - which may present with a severe neonatal phenotype. Aside from ACDMPV, cardiac, gastrointestinal and genitourinary phenotypes are also common. Most CNVs are de novo, arising on the maternal allele - suspected imprinting of paternal allele.

PMID: 27071622 Szafranski et al., 2016
22 new unrelated families (20 postnatal and two prenatal) with clinically diagnosed ACDMPV. In seven cases (patients 117.3, 119.3, 122.3, 126.3, 127.3, 136.3, and 139.3) the deletion CNVs affected only the upstream enhancer, leaving FOXF1 intact.

FOXF1 GRh37/hg19 (ENST00000262426.6_4) - chr16:86,544,133-86,549,028.
LINC01081 GRh37/hg19 (ENST00000806422.1_2) - chr16:86,255,967-86,338,313
LINC01082 GRh37/hg19 (ENST00000806580.1_1) - chr16:86,184,957-86,192,637

Enhancer only deletions, from supplementary information:
P122.3: 4.1 kb deletion (86,216,561-86,220,676), mapping ~ 9.1 kb upstream to LINC01082 (intergenic) - paternal origin
P117.3: 233kb deletion (86,055,159/200-86,288,226/267) - both genes affected
P119.3: 153kb deletion (86,148,250- 86,301,591) + Insertion at the break point: GCACGCA - both genes affected
p126.3: 1511kb deletion (84,875,483/490-86,386,861/868) - both genes affected, multiple other genes deleted; additional phenotypes: balanced AVSD, Intestinal malrotation, Uterus didelphys, Mildly dilated right ureter
P127.3: 92kb deletion (86,209,157/194-86,301,558/595) - LINC01081 only; additional cardiac phenotype: Patent ductus arteriosus and patent foramen ovale
P136.3: 1250kb deletion (~85,146,556-86,393,283) - both genes affected, multiple other genes deleted
P139.3: 405KB deletion (~85,877,026-86,282,104)- both genes affected, IRF8 also deleted.

PMID: 19500772 Stankiewicz et al. (2009)
P28.7 (D10): 145kb deletion ~86,140,499-86,285,499 - both genes affected; additional cardiac phenotype: Patent ductus arteriosus
P47.4 (D9): 524kb deletion 85,867,768-86,392,161 - both genes deleted, as well as IRF8; additional phenotypes: Suspected intestinal malrotation, imperforate anus; Bicornuate uterus with cervical duplication; Multiple butterfly vertebrae.

PMID: 23034409 Szafranski et al. (2013a)
Further 7 cases with enhancer deletions (5 where both genes are affected, 2 cases with only LINC01081 deleted).
P77.3: deletion of chr16:86,212,041/067-86,448,132/158 - only LINC01081 deleted
P81.3: deletion of chr16:86,194,972/195,808 - 86,354,712/355,161 - only LINC01081 deleted

PMID: 24842713 Szafranski et al. (2014)
P99.3: deletion of chr16:84,764,628/647 - 86,238,601/620 - only LINC01082 affected (and additional genes deleted upstream)
P111.3: deletion of chr16:86,077,955/958 - 86,271,915/918 - both genes affected; additional cardiac phenotype: PDA, dilated right ventricle with depressed function

This gene is not yet linked to any disease in OMIM (accessed 15th Oct 2025).; to: As reviewed by Hannah Robinson, LINC01081 and LINC01082 are long non-coding RNA genes within a known upstream enhancer region of FOXF1. Like FOXF1, genes in the enhancer region have been implicated in Alveolar capillary dysplasia with misalignment of pulmonary veins (ACDMPV) - which may present with a severe neonatal phenotype. Aside from ACDMPV, cardiac, gastrointestinal and genitourinary phenotypes are also common. Most CNVs are de novo, arising on the maternal allele - suspected imprinting of paternal allele.

PMID: 27071622 Szafranski et al., 2016
22 new unrelated families (20 postnatal and two prenatal) with clinically diagnosed ACDMPV. In seven cases (patients 117.3, 119.3, 122.3, 126.3, 127.3, 136.3, and 139.3) the deletion CNVs affected only the upstream enhancer, leaving FOXF1 intact.

FOXF1 GRh37/hg19 (ENST00000262426.6_4) - chr16:86,544,133-86,549,028.
LINC01081 GRh37/hg19 (ENST00000806422.1_2) - chr16:86,255,967-86,338,313
LINC01082 GRh37/hg19 (ENST00000806580.1_1) - chr16:86,184,957-86,192,637

Enhancer only deletions, from supplementary information:
P122.3: 4.1 kb deletion (86,216,561-86,220,676), mapping ~ 9.1 kb upstream to LINC01082 (intergenic) - paternal origin
P117.3: 233kb deletion (86,055,159/200-86,288,226/267) - both genes affected
P119.3: 153kb deletion (86,148,250- 86,301,591) + Insertion at the break point: GCACGCA - both genes affected
p126.3: 1511kb deletion (84,875,483/490-86,386,861/868) - both genes affected, multiple other genes deleted; additional phenotypes: balanced AVSD, Intestinal malrotation, Uterus didelphys, Mildly dilated right ureter
P127.3: 92kb deletion (86,209,157/194-86,301,558/595) - LINC01081 only; additional cardiac phenotype: Patent ductus arteriosus and patent foramen ovale
P136.3: 1250kb deletion (~85,146,556-86,393,283) - both genes affected, multiple other genes deleted
P139.3: 405KB deletion (~85,877,026-86,282,104)- both genes affected, IRF8 also deleted.

PMID: 19500772 Stankiewicz et al. (2009)
P28.7 (D10): 145kb deletion ~86,140,499-86,285,499 - both genes affected; additional cardiac phenotype: Patent ductus arteriosus
P47.4 (D9): 524kb deletion 85,867,768-86,392,161 - both genes deleted, as well as IRF8; additional phenotypes: Suspected intestinal malrotation, imperforate anus; Bicornuate uterus with cervical duplication; Multiple butterfly vertebrae.

PMID: 23034409 Szafranski et al. (2013a)
Further 7 cases with enhancer deletions (5 where both genes are affected, 2 cases with only LINC01081 deleted).
P77.3: deletion of chr16:86,212,041/067-86,448,132/158 - only LINC01081 deleted
P81.3: deletion of chr16:86,194,972/195,808 - 86,354,712/355,161 - only LINC01081 deleted

PMID: 24842713 Szafranski et al. (2014)
P99.3: deletion of chr16:84,764,628/647 - 86,238,601/620 - only LINC01082 affected (and additional genes deleted upstream)
P111.3: deletion of chr16:86,077,955/958 - 86,271,915/918 - both genes affected; additional cardiac phenotype: PDA, dilated right ventricle with depressed function

This gene is not yet linked to any disease in OMIM (accessed 15th Oct 2025).
Fetal anomalies v6.97 LINC01081 Ida Ertmanska changed review comment from: As reviewed by Hannah Robinson, LINC01081 and LINC01082 are long non-coding RNA genes within a known upstream enhancer region of FOXF1. Like FOXF1, genes in the enhancer region have been implicated in Alveolar capillary dysplasia with misalignment of pulmonary veins (ACDMPV). Aside from ACDMPV, cardiac, gastrointestinal and genitourinary phenotypes are also common. Most CNVs are de novo, arising on the maternal allele - suspected imprinting of paternal allele.

PMID: 27071622 Szafranski et al., 2016
22 new unrelated families (20 postnatal and two prenatal) with clinically diagnosed ACDMPV. In seven cases (patients 117.3, 119.3, 122.3, 126.3, 127.3, 136.3, and 139.3) the deletion CNVs affected only the upstream enhancer, leaving FOXF1 intact.

FOXF1 GRh37/hg19 (ENST00000262426.6_4) - chr16:86,544,133-86,549,028.
LINC01081 GRh37/hg19 (ENST00000806422.1_2) - chr16:86,255,967-86,338,313
LINC01082 GRh37/hg19 (ENST00000806580.1_1) - chr16:86,184,957-86,192,637

Enhancer only deletions, from supplementary information:
P122.3: 4.1 kb deletion (86,216,561-86,220,676), mapping ~ 9.1 kb upstream to LINC01082 (intergenic) - paternal origin
P117.3: 233kb deletion (86,055,159/200-86,288,226/267) - both genes affected
P119.3: 153kb deletion (86,148,250- 86,301,591) + Insertion at the break point: GCACGCA - both genes affected
p126.3: 1511kb deletion (84,875,483/490-86,386,861/868) - both genes affected, multiple other genes deleted; additional phenotypes: balanced AVSD, Intestinal malrotation, Uterus didelphys, Mildly dilated right ureter
P127.3: 92kb deletion (86,209,157/194-86,301,558/595) - LINC01081 only; additional cardiac phenotype: Patent ductus arteriosus and patent foramen ovale
P136.3: 1250kb deletion (~85,146,556-86,393,283) - both genes affected, multiple other genes deleted
P139.3: 405KB deletion (~85,877,026-86,282,104)- both genes affected, IRF8 also deleted.

PMID: 19500772 Stankiewicz et al. (2009)
P28.7 (D10): 145kb deletion ~86,140,499-86,285,499 - both genes affected; additional cardiac phenotype: Patent ductus arteriosus
P47.4 (D9): 524kb deletion 85,867,768-86,392,161 - both genes deleted, as well as IRF8; additional phenotypes: Suspected intestinal malrotation, imperforate anus; Bicornuate uterus with cervical duplication; Multiple butterfly vertebrae.

PMID: 23034409 Szafranski et al. (2013a)
Further 7 cases with enhancer deletions (5 where both genes are affected, 2 cases with only LINC01081 deleted).
P77.3: deletion of chr16:86,212,041/067-86,448,132/158 - only LINC01081 deleted
P81.3: deletion of chr16:86,194,972/195,808 - 86,354,712/355,161 - only LINC01081 deleted

PMID: 24842713 Szafranski et al. (2014)
P99.3: deletion of chr16:84,764,628/647 - 86,238,601/620 - only LINC01082 affected (and additional genes deleted upstream)
P111.3: deletion of chr16:86,077,955/958 - 86,271,915/918 - both genes affected; additional cardiac phenotype: PDA, dilated right ventricle with depressed function

This gene is not yet linked to any disease in OMIM (accessed 15th Oct 2025).; to: As reviewed by Hannah Robinson, LINC01081 and LINC01082 are long non-coding RNA genes within a known upstream enhancer region of FOXF1. Like FOXF1, genes in the enhancer region have been implicated in Alveolar capillary dysplasia with misalignment of pulmonary veins (ACDMPV) - which may present with a severe neonatal phenotype. Aside from ACDMPV, cardiac, gastrointestinal and genitourinary phenotypes are also common. Most CNVs are de novo, arising on the maternal allele - suspected imprinting of paternal allele.

PMID: 27071622 Szafranski et al., 2016
22 new unrelated families (20 postnatal and two prenatal) with clinically diagnosed ACDMPV. In seven cases (patients 117.3, 119.3, 122.3, 126.3, 127.3, 136.3, and 139.3) the deletion CNVs affected only the upstream enhancer, leaving FOXF1 intact.

FOXF1 GRh37/hg19 (ENST00000262426.6_4) - chr16:86,544,133-86,549,028.
LINC01081 GRh37/hg19 (ENST00000806422.1_2) - chr16:86,255,967-86,338,313
LINC01082 GRh37/hg19 (ENST00000806580.1_1) - chr16:86,184,957-86,192,637

Enhancer only deletions, from supplementary information:
P122.3: 4.1 kb deletion (86,216,561-86,220,676), mapping ~ 9.1 kb upstream to LINC01082 (intergenic) - paternal origin
P117.3: 233kb deletion (86,055,159/200-86,288,226/267) - both genes affected
P119.3: 153kb deletion (86,148,250- 86,301,591) + Insertion at the break point: GCACGCA - both genes affected
p126.3: 1511kb deletion (84,875,483/490-86,386,861/868) - both genes affected, multiple other genes deleted; additional phenotypes: balanced AVSD, Intestinal malrotation, Uterus didelphys, Mildly dilated right ureter
P127.3: 92kb deletion (86,209,157/194-86,301,558/595) - LINC01081 only; additional cardiac phenotype: Patent ductus arteriosus and patent foramen ovale
P136.3: 1250kb deletion (~85,146,556-86,393,283) - both genes affected, multiple other genes deleted
P139.3: 405KB deletion (~85,877,026-86,282,104)- both genes affected, IRF8 also deleted.

PMID: 19500772 Stankiewicz et al. (2009)
P28.7 (D10): 145kb deletion ~86,140,499-86,285,499 - both genes affected; additional cardiac phenotype: Patent ductus arteriosus
P47.4 (D9): 524kb deletion 85,867,768-86,392,161 - both genes deleted, as well as IRF8; additional phenotypes: Suspected intestinal malrotation, imperforate anus; Bicornuate uterus with cervical duplication; Multiple butterfly vertebrae.

PMID: 23034409 Szafranski et al. (2013a)
Further 7 cases with enhancer deletions (5 where both genes are affected, 2 cases with only LINC01081 deleted).
P77.3: deletion of chr16:86,212,041/067-86,448,132/158 - only LINC01081 deleted
P81.3: deletion of chr16:86,194,972/195,808 - 86,354,712/355,161 - only LINC01081 deleted

PMID: 24842713 Szafranski et al. (2014)
P99.3: deletion of chr16:84,764,628/647 - 86,238,601/620 - only LINC01082 affected (and additional genes deleted upstream)
P111.3: deletion of chr16:86,077,955/958 - 86,271,915/918 - both genes affected; additional cardiac phenotype: PDA, dilated right ventricle with depressed function

This gene is not yet linked to any disease in OMIM (accessed 15th Oct 2025).
Fetal anomalies v6.97 LINC01081 Ida Ertmanska reviewed gene: LINC01081: Rating: GREEN; Mode of pathogenicity: None; Publications: 19500772, 23034409, 24842713, 27071622; Phenotypes: Alveolar capillary dysplasia with misalignment of pulmonary veins, OMIM:265380; Mode of inheritance: MONOALLELIC, autosomal or pseudoautosomal, imprinted status unknown
Fetal anomalies v6.15 LINC01082 Hannah Robinson gene: LINC01082 was added
gene: LINC01082 was added to Fetal anomalies. Sources: NHS GMS
Mode of inheritance for gene: LINC01082 was set to MONOALLELIC, autosomal or pseudoautosomal, imprinted status unknown
Publications for gene: LINC01082 were set to PMID: 27071622; PMID: 27822317
Phenotypes for gene: LINC01082 were set to Alveolar capillary dysplasia with misalignment of pulmonary veins
Penetrance for gene: LINC01082 were set to Complete
Review for gene: LINC01082 was set to GREEN
gene: LINC01082 was marked as current diagnostic
Added comment: LINC01081 and LINC01082 are long non-coding RNA genes within a known upstream enhancer of FOXF1. Pathogenic variants in FOXF1 or deletions of its upstream enhancer region cause alveolar capillary dysplasia with misalignment of pulmonary veins (ACDMPV) (MIM265380). The majority of previously reported deletions of the upstream enhancer region have occurred de novo on the maternal allele.
Sources: NHS GMS
Fetal anomalies v6.15 LINC01081 Hannah Robinson gene: LINC01081 was added
gene: LINC01081 was added to Fetal anomalies. Sources: NHS GMS
Mode of inheritance for gene: LINC01081 was set to MONOALLELIC, autosomal or pseudoautosomal, imprinted status unknown
Publications for gene: LINC01081 were set to PMID: 27071622; PMID: 27822317
Phenotypes for gene: LINC01081 were set to Alveolar capillary dysplasia with misalignment of pulmonary veins
Penetrance for gene: LINC01081 were set to Complete
Review for gene: LINC01081 was set to GREEN
gene: LINC01081 was marked as current diagnostic
Added comment: LINC01081 and LINC01082 are long non-coding RNA genes within a known upstream enhancer of FOXF1. Pathogenic variants in FOXF1 or deletions of its upstream enhancer region cause alveolar capillary dysplasia with misalignment of pulmonary veins (ACDMPV) (MIM265380). The majority of previously reported deletions of the upstream enhancer region have occurred de novo on the maternal allele.
Sources: NHS GMS