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Lodi G, Sannino M, Cannarozzo G, Bennardo L, Nisticò SP. Non-epidermolytic palmoplantar keratoderma treated with blue LED light. PHOTODERMATOLOGY, PHOTOIMMUNOLOGY & PHOTOMEDICINE 2022; 38:614-615. [PMID: 35365853 DOI: 10.1111/phpp.12791] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 11/08/2021] [Revised: 03/25/2022] [Accepted: 03/30/2022] [Indexed: 06/14/2023]
Affiliation(s)
- Giuseppe Lodi
- Laser Unit - University of Rome Tor Vergata, Rome, Italy
| | - Mario Sannino
- Laser Unit - University of Rome Tor Vergata, Rome, Italy
| | | | - Luigi Bennardo
- Department of Health Sciences, University of Magna Graecia, Catanzaro, Italy
| | - Steven Paul Nisticò
- Department of Health Sciences, University of Magna Graecia, Catanzaro, Italy
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Wen W, Yin D, Huang F, Guo M, Tian T, Zhu H, Yang Y. NGS in argininosuccinic aciduria detects a mutation (D145G) which drives alternative splicing of ASL: a case report study. BMC MEDICAL GENETICS 2016; 17:9. [PMID: 26843370 PMCID: PMC4739340 DOI: 10.1186/s12881-016-0273-7] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 10/09/2015] [Accepted: 01/29/2016] [Indexed: 12/30/2022]
Abstract
BACKGROUND Argininosuccinic aciduria (ASAuria; OMIM 207900) is a rare autosomal recessive heterogeneous urea cycle disorder, which leads to the accumulation of argininosuccinic acid in the blood and urine. We aimed to perform genetic test to the patient and help clinician to diagnose precisely. CASE PRESENTATION In this study, we use next generation sequencing (NGS) and exon trapping to analysis the family members. We identified compound heterozygous mutations of the argininosuccinate lyase (ASL) gene in a Chinese Han ASAuria patient. The c.434A>G (p.(D145G)) mutation in exon 5 was shown by exon trapping to select for the formation of an alternative transcript deleted for exon 5. The c.1366C>T (p.(R456W)) mutation had been previously reported in an Italian patient. CONCLUSIONS This is the first report of a missense mutation driving alternative splicing which results in the loss of exon 5 in ASAuria. This study also demonstrates the value of NGS in the identification of mutations and molecular diagnosis for ASAuria families.
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Affiliation(s)
- Wei Wen
- Neonatal Screening Centre, Shenzhen Maternity and Child Healthcare Hospital, No. 3012, Fuqiang Road, Futian District, Shenzhen, Guangdong Province, China.
| | - Dan Yin
- BGI-Wuhan, Wuhan, 430075, China. .,BGI-Shenzhen, Shenzhen, 518083, China.
| | - Fangfang Huang
- Neonatal Screening Centre, Shenzhen Maternity and Child Healthcare Hospital, No. 3012, Fuqiang Road, Futian District, Shenzhen, Guangdong Province, China.
| | - Meng Guo
- Neonatal Screening Centre, Shenzhen Maternity and Child Healthcare Hospital, No. 3012, Fuqiang Road, Futian District, Shenzhen, Guangdong Province, China.
| | - Tian Tian
- BGI-Wuhan, Wuhan, 430075, China. .,BGI-Shenzhen, Shenzhen, 518083, China.
| | - Hui Zhu
- BGI-Wuhan, Wuhan, 430075, China. .,BGI-Shenzhen, Shenzhen, 518083, China.
| | - Yun Yang
- BGI-Wuhan, Wuhan, 430075, China. .,BGI-Shenzhen, Shenzhen, 518083, China. .,Department of Obstetrics and Gynecology, The Second Affiliated Hospital of Zhengzhou University, Zhengzhou, 450052, China.
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