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Mansilla-Polo M, Martín-Torregrosa D. Congenital angiokeratoma. An Pediatr (Barc) 2024; 100:385. [PMID: 38580593 DOI: 10.1016/j.anpede.2024.03.048] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/01/2023] [Accepted: 12/13/2023] [Indexed: 04/07/2024] Open
Affiliation(s)
- Miguel Mansilla-Polo
- Servicio de Dermatología, Hospital Universitario y Politécnico La Fe, Valencia, Spain; Instituto de InvestigaciónSanitaria (IIS) La Fe, Valencia, Spain.
| | - Daniel Martín-Torregrosa
- Servicio de Dermatología, Hospital Universitario y Politécnico La Fe, Valencia, Spain; Instituto de InvestigaciónSanitaria (IIS) La Fe, Valencia, Spain
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2
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Anker P, Fésűs L, Kiss N, Lengyel A, Pinti É, Lihacova I, Lihachev A, Plorina EV, Fekete G, Medvecz M. A Cross-Sectional Study of the Dermatological Manifestations of Patients with Fabry Disease and the Assessment of Angiokeratomas with Multimodal Imaging. Diagnostics (Basel) 2023; 13:2368. [PMID: 37510112 PMCID: PMC10378346 DOI: 10.3390/diagnostics13142368] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/31/2023] [Revised: 06/24/2023] [Accepted: 07/12/2023] [Indexed: 07/30/2023] Open
Abstract
Fabry disease (FD) is a multisystemic X-linked lysosomal storage disease that presents with angiokeratomas (AKs). Our objective was to investigate the clinical and morphologic features of AKs and to present two experimental techniques, multispectral imaging (MSI) and non-linear microscopy (NLM). A thorough dermatological examination was carried out in our 26 FD patients and dermoscopic images (n = 136) were evaluated for specific structures. MSI was used for the evaluation of AKs in seven patients. NLM was carried out to obtain histology samples of two AKs and two hemangiomas. Although AKs were the most common manifestation, the majority of patients presented an atypical distribution and appearance, which could cause a diagnostic challenge. Dermoscopy revealed lacunae (65%) and dotted vessels (56%) as the most common structures, with a whitish veil present in only 25%. Autofluorescence (405 nm) and diffuse reflectance (526 nm) images showed the underlying vasculature more prominently compared to dermoscopy. Using NLM, AKs and hemangiomas could be distinguished based on morphologic features. The clinical heterogeneity of FD can result in a diagnostic delay. Although AKs are often the first sign of FD, their presentation is diverse. A thorough dermatological examination and the evaluation of other cutaneous signs are essential for the early diagnosis of FD.
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Affiliation(s)
- Pálma Anker
- Department of Dermatology, Venereology and Dermatooncology, Semmelweis University, 1085 Budapest, Hungary
| | - Luca Fésűs
- Department of Dermatology, Venereology and Dermatooncology, Semmelweis University, 1085 Budapest, Hungary
- Institute for Solid State Physics and Optics, Wigner RCP, 1525 Budapest, Hungary
| | - Norbert Kiss
- Department of Dermatology, Venereology and Dermatooncology, Semmelweis University, 1085 Budapest, Hungary
| | - Anna Lengyel
- Pediatric Center, Semmelweis University, 1085 Budapest, Hungary
| | - Éva Pinti
- Pediatric Center, Semmelweis University, 1085 Budapest, Hungary
| | - Ilze Lihacova
- Institute of Atomic Physics and Spectroscopy, University of Latvia, 1586 Riga, Latvia
| | - Alexey Lihachev
- Institute of Atomic Physics and Spectroscopy, University of Latvia, 1586 Riga, Latvia
| | - Emilija Vija Plorina
- Institute of Atomic Physics and Spectroscopy, University of Latvia, 1586 Riga, Latvia
| | - György Fekete
- Pediatric Center, Semmelweis University, 1085 Budapest, Hungary
| | - Márta Medvecz
- Department of Dermatology, Venereology and Dermatooncology, Semmelweis University, 1085 Budapest, Hungary
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3
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Ganjei Z, Rahmati R, Panah MY, Meidani FZ, Mosavi A. Solitary angiokeratoma as unusual presentation of Fabry disease: a case report. Int J Dermatol 2023; 62:e346-e348. [PMID: 36726172 DOI: 10.1111/ijd.16596] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/20/2022] [Revised: 11/18/2022] [Accepted: 01/06/2023] [Indexed: 02/03/2023]
Affiliation(s)
- Zakiye Ganjei
- Dermatologist, Department of Dermatology, Faculty of Medicine, Shahrekord University of Medical Sciences, Shahrekord, Iran
| | - Rahem Rahmati
- Students Research Committee, Shahrekord University of Medical Sciences, Shahrekord, Iran
| | - Mohammad Yazdan Panah
- Students Research Committee, Shahrekord University of Medical Sciences, Shahrekord, Iran
| | - Fatemeh Zari Meidani
- Students Research Committee, Shahrekord University of Medical Sciences, Shahrekord, Iran
| | - Azam Mosavi
- Resident of Dermatology, Skin Diseases and Leishmaniasis Research Center, Department of Dermatology, Isfahan University of Medical Sciences, Isfahan, Iran
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4
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Kulcsarova K, Baloghova J, Necpal J, Skorvanek M. Skin Conditions and Movement Disorders: Hiding in Plain Sight. Mov Disord Clin Pract 2022; 9:566-583. [PMID: 35844274 PMCID: PMC9274368 DOI: 10.1002/mdc3.13436] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/04/2022] [Revised: 02/17/2022] [Accepted: 03/07/2022] [Indexed: 11/09/2022] Open
Abstract
Skin manifestations are well-recognized non-motor symptoms of Parkinson's disease (PD) and other hypokinetic and hyperkinetic movement disorders. Skin conditions are usually well visible during routine clinical examination and their recognition may play a major role in diagnostic work-up. In this educational review we: (1) briefly outline skin conditions related to Parkinson's disease, including therapy-related skin complications and their management; (2) discuss the role of skin biopsies in early diagnosis of PD and differential diagnosis of parkinsonian syndromes; and focus more on areas which have not been reviewed in the literature before, including (3) skin conditions related to atypical parkinsonism, and (4) skin conditions related to hyperkinetic movement disorders. In case of rare hyperkinetic movement disorders, specific dermatological manifestations, like presence of angiokeratomas, telangiectasias, Mongolian spots, lipomas, ichthyosis, progeroid skin changes and others may point to a very specific group of disorders and help guide further investigations.
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Affiliation(s)
- Kristina Kulcsarova
- Department of Neurology, Medical FacultyUniversity of Pavol Jozef SafarikPavolSlovak Republic
- Department of NeurologyUniversity Hospital L. PasteurKosiceSlovak Republic
| | - Janette Baloghova
- Department of DermatovenerologyMedical Faculty, University of Pavol Jozef SafarikKosiceSlovak Republic
- Department of DermatovenerologyUniversity Hospital L. PasteurKosiceSlovak Republic
| | - Jan Necpal
- Department of NeurologyZvolen HospitalZvolenSlovak Republic
| | - Matej Skorvanek
- Department of Neurology, Medical FacultyUniversity of Pavol Jozef SafarikPavolSlovak Republic
- Department of NeurologyUniversity Hospital L. PasteurKosiceSlovak Republic
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5
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Harzer K, Beck-Wödl S, Haack TB. Angiokeratoma corporis diffusum with severe acroparesthesia, an endothelial abnormality, and inconspicuous genetic findings. J Cutan Pathol 2021; 49:293-298. [PMID: 34672003 DOI: 10.1111/cup.14154] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/03/2021] [Revised: 09/25/2021] [Accepted: 10/11/2021] [Indexed: 11/28/2022]
Abstract
Angiokeratoma corporis diffusum (ACD) was long thought to be a specific dermal sign of Fabry disease (FD, X-linked alpha-galactosidase A [GLA] deficiency). However, other lysosomal storage diseases (LSDs) have also been identified as triggers of ACD. Generalized vasculopathy is an important pathogenetic factor in FD and may also lead to the acroparesthesia (AP) often predominant in FD. We report on an 85-year-old woman with ACD present since her youth and associated with severe AP. Ultrastructure of the dermal lesion showed no lysosomal involvement, but the absence of the basement membrane of the endothelial cells of the capillary vessels was noteworthy. Repeated analyses of the GLA gene revealed no evidence of FD. Whole-exome sequencing was negative for FD and other LSDs, and allowed us to also study FD-related intronic regions of the GLA gene. This is the first report of a patient with FD-like ACD with an endothelial abnormality, otherwise unexplained vasculopathy and severe AP, which are not due to FD or another LSD. Based on family history, another genetic, yet unidentified, defect may cause the disease in this patient. In unexplained ACD, extended genetic analysis is required to exclude particular pathogenic variants of the GLA gene and other genes.
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Affiliation(s)
- Klaus Harzer
- Department of Neuropediatrics, University Children's Hospital, Tübingen, Germany
| | - Stefanie Beck-Wödl
- Institute of Medical Genetics and Applied Genomics, University of Tübingen, Tübingen, Germany
| | - Tobias B Haack
- Institute of Medical Genetics and Applied Genomics, University of Tübingen, Tübingen, Germany
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Gao J, Fei W, Shen C, Shen X, Sun M, Xu N, Li Q, Huang C, Zhang T, Ko R, Cui Y, Yang C. Dermoscopic Features Summarization and Comparison of Four Types of Cutaneous Vascular Anomalies. Front Med (Lausanne) 2021; 8:692060. [PMID: 34262918 PMCID: PMC8273173 DOI: 10.3389/fmed.2021.692060] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/07/2021] [Accepted: 06/02/2021] [Indexed: 12/01/2022] Open
Abstract
Objective: Dermoscopic features of cutaneous vascular anomalies have been reported, but the described features currently known are limited and not well-understood. The aim of this study is to comprehensively summarize and compare the dermoscopic features of the four different types of cutaneous vascular anomalies [infantile hemangiomas (IH), cherry angioma (CA), angiokeratomas (AK), and pyogenic granuloma (PG)] in the Chinese Han population. Materials and Methods: Dermoscopic features of 31 IH, 172 CA, 31 AK, and 45 PG were collected based on the contact non-polarized mode of dermoscopy at 20-fold magnification. Dermoscopic features including background, lacunae, vessel morphology and distribution were collected and summarized. Additionally, we compared these features by age stage, gender, and anatomical locations in CA. Results: The dermoscopic features of IH included the red lacunae, red/red-blue/red-white backgrounds, and vessel morphology such as linear curved vessels, serpiginous vessels, coiled vessels. For CA, the lacunae appeared reddish brown to reddish blue or only red. In terms of vascular morphology, serpentine vessels, coiled vessels, looped vessels, and curved vessels could be seen in the lesions. A few lesions were black or presented with a superficial white veil. There were statistical differences in red background (P = 0.021), unspecific vessel distribution (P = 0.030), black area (P = 0.029), and white surface (P = 0.042) among different age groups. Red-brown lacunae (P = 0.039), red-blue (P = 0.013), red-white background (P = 0.015), black area (P = 0.016), and white surface (P = 0.046) were of statistical difference in terms of the locations of lesions. Lacunae were also observed in AK, which presented with red, dark purple, dark blue, black. Global dermoscopic patterns that were characterized by a homogeneous area were obvious in all PG lesions, among which 30 (66.7%) were red-white and 15 (33.3%) were red. As for local features, “white rail” lines were detected in 19 (42.2%) lesions and white collarette was seen in 34 (75.6%) lesions. Conclusions: Dermoscopy is an applicable diagnostic tool for the diagnosis of cutaneous vascular anomalies. It is necessary to take into account the age stage and lesion location when we diagnose CA using dermoscopy.
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Affiliation(s)
- Jing Gao
- Department of Dermatology, The Second Affiliated Hospital, Anhui Medical University, Hefei, China
| | - Wenmin Fei
- Department of Dermatology, China-Japan Friendship Hospital, Beijing, China.,Institute of Skin Health, China-Japan Friendship Hospital, Beijing, China.,Graduate School, Peking Union Medical College and Chinese Academy of Medical Sciences, Beijing, China
| | - Changbing Shen
- Department of Dermatology, Peking University Shenzhen Hospital, Shenzhen, China.,Shenzhen Key Laboratory for Translational Medicine of Dermatology, Shenzhen Peking University-The Hong Kong University of Science and Technology Medical Center, Shenzhen, China
| | - Xue Shen
- Department of Dermatology, Chengdu Second People's Hospital, Chengdu, China
| | - Minghui Sun
- Department of Dermatology, The Second Affiliated Hospital, Anhui Medical University, Hefei, China
| | - Ning Xu
- Department of Dermatology, Peking University Shenzhen Hospital, Shenzhen, China.,Shenzhen Key Laboratory for Translational Medicine of Dermatology, Shenzhen Peking University-The Hong Kong University of Science and Technology Medical Center, Shenzhen, China
| | - Qing Li
- Department of Dermatology, The Second Affiliated Hospital, Anhui Medical University, Hefei, China
| | - Cong Huang
- Department of Dermatology, Peking University Shenzhen Hospital, Shenzhen, China.,Shenzhen Key Laboratory for Translational Medicine of Dermatology, Shenzhen Peking University-The Hong Kong University of Science and Technology Medical Center, Shenzhen, China
| | - Tingfang Zhang
- Department of Dermatology, The Second Affiliated Hospital, Anhui Medical University, Hefei, China
| | - Randy Ko
- Division of Molecular Medicine, Department of Internal Medicine, University of New Mexico Health Sciences Center, Albuquerque, NM, United States
| | - Yong Cui
- Department of Dermatology, China-Japan Friendship Hospital, Beijing, China.,Institute of Skin Health, China-Japan Friendship Hospital, Beijing, China.,Graduate School, Peking Union Medical College and Chinese Academy of Medical Sciences, Beijing, China
| | - Chunjun Yang
- Department of Dermatology, The Second Affiliated Hospital, Anhui Medical University, Hefei, China
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Al-Obaide MAI, Al-Obaidi II, Vasylyeva TL. Unexplored regulatory sequences of divergently paired GLA and HNRNPH2 loci pertinent to Fabry disease in human kidney and skin cells: Presence of an active bidirectional promoter. Exp Ther Med 2020; 21:154. [PMID: 33456521 PMCID: PMC7792484 DOI: 10.3892/etm.2020.9586] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/09/2020] [Accepted: 12/01/2020] [Indexed: 12/21/2022] Open
Abstract
Fabry disease (FD) is a rare hereditary disorder characterized by a wide range of symptoms caused by a variety of mutations in the galactosidase α (GLA) gene. The heterogeneous nuclear ribonucleoprotein (HNRNPH2) gene is divergently paired with GLA on chromosome X and is thought to be implicated in FD. However, insufficient information is available on the regulatory mechanisms associated with the expression of HNRNPH2 and the GLA loci. Therefore, the current study performed bioinformatics analyses to assess the GLA and HNRNPH2 loci and investigate the regulatory mechanisms involved in the expression of each gene. The regulatory mechanisms underlying GLA and HNRNPH2 were revealed. The expression of each gene was associated with a bidirectional promoter (BDP) characterized by the absence of TATA box motifs and the presence of specific transcription factor binding sites (TFBSs) and a CpG Island (CGI). The nuclear run-on transcription assay confirmed the activity of BDP GLA and HNRNPH2 transcription in 293T. Methylation-specific PCR analysis demonstrated a statistically significant variation in the DNA methylation pattern of BDP in several cell lines, including human adult epidermal keratinocytes (AEKs), human renal glomerular endothelial cells, human renal epithelial cells and 293T cells. The highest observed significance was demonstrated in AEKs (P<0.05). The results of the chromatin-immunoprecipitation assay using 293T cells identified specific TFBS motifs for Yin Yang 1 and nuclear respiratory factor 1 transcription factors in BDPs. The National Center for Biotechnology Information-single nucleotide polymorphism database revealed pathogenic variants in the BDP sequence. Additionally, a previously reported variant associated with a severe heterozygous female case of GLA FD was mapped in BDP. The results of the present study suggested that the expression of the divergent paired loci, GLA and HNRNPH2, were controlled by BDP. Mutations in BDP may also serve a role in FD and may explain clinical disease diversity.
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Affiliation(s)
- Mohammed A Ibrahim Al-Obaide
- Department of Pediatrics, School of Medicine, Texas Tech University Health Sciences Center, Amarillo, TX 79106, USA
| | - Ibtisam I Al-Obaidi
- Department of Pediatrics, School of Medicine, Texas Tech University Health Sciences Center, Amarillo, TX 79106, USA
| | - Tetyana L Vasylyeva
- Department of Pediatrics, School of Medicine, Texas Tech University Health Sciences Center, Amarillo, TX 79106, USA
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Assiri A, Perier-Muzet M, Dalle S. Angiokératome. Ann Dermatol Venereol 2020; 147:575-576. [DOI: 10.1016/j.annder.2020.04.003] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
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9
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Bimbi C, Dalla Lana DF, Koumoundourou D, Kyriakou G. Long-pulsed 1064-nm Nd:YAG laser in the treatment of multiple vulvar angiokeratomas. Dermatol Ther 2020; 33:e13860. [PMID: 32686273 DOI: 10.1111/dth.13860] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/22/2020] [Revised: 05/31/2020] [Accepted: 06/09/2020] [Indexed: 11/28/2022]
Affiliation(s)
- César Bimbi
- Department of Dermatology, Dermatologia Medica and Laser Clinic, Porto Alegre, Rio Grande do Sul, Brazil
| | - Daiane Flores Dalla Lana
- Post-Graduate Program in Pathology, Federal University of Health Sciences of Porto Alegre (UFCSPA), Porto Alegre, Rio Grande do Sul, Brazil
| | | | - Georgia Kyriakou
- Department of Dermatology, University General Hospital of Patras, Rion, Greece
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Puentes-Tellez MA, Lerma-Barbosa PA, Garzón-Jaramillo RG, Suarez DA, Espejo-Mojica AJ, Guevara JM, Echeverri OY, Solano-Galarza D, Uribe-Ardila A, Alméciga-Díaz CJ. A perspective on research, diagnosis, and management of lysosomal storage disorders in Colombia. Heliyon 2020; 6:e03635. [PMID: 32258481 PMCID: PMC7113438 DOI: 10.1016/j.heliyon.2020.e03635] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/09/2019] [Revised: 02/21/2020] [Accepted: 03/18/2020] [Indexed: 11/29/2022] Open
Abstract
Lysosomal storage diseases (LSDs) are a group of about 50 inborn errors of metabolism characterized by the lysosomal accumulation of partially or non-degraded molecules due to mutations in proteins involved in the degradation of macromolecules, transport, lysosomal biogenesis or modulators of lysosomal environment. Significant advances have been achieved in the diagnosis, management, and treatment of LSDs patients. In terms of approved therapies, these include enzyme replacement therapy (ERT), substrate reduction therapy, hematopoietic stem cell transplantation, and pharmacological chaperone therapy. In this review, we summarize the Colombian experience in LSDs thorough the evidence published. We identified 113 articles published between 1995 and 2019 that included Colombian researchers or physicians, and which were mainly focused in Mucopolysaccharidoses, Pompe disease, Gaucher disease, Fabry disease, and Tay-Sachs and Sandhoff diseases. Most of these articles focused on basic research, clinical cases, and mutation reports. Noteworthy, implementation of the enzyme assay in dried blood samples, led to a 5-fold increase in the identification of LSD patients, suggesting that these disorders still remain undiagnosed in the country. We consider that the information presented in this review will contribute to the knowledge of a broad spectrum of LSDs in Colombia and will also contribute to the development of public policies and the identification of research opportunities.
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Affiliation(s)
- María Alejandra Puentes-Tellez
- Instituto de Errores Innatos del Metabolismo, Facultad de Ciencias, Pontificia Universidad Javeriana, Bogotá D.C., Colombia
| | - Paula Andrea Lerma-Barbosa
- Instituto de Errores Innatos del Metabolismo, Facultad de Ciencias, Pontificia Universidad Javeriana, Bogotá D.C., Colombia
| | | | - Diego A. Suarez
- Instituto de Errores Innatos del Metabolismo, Facultad de Ciencias, Pontificia Universidad Javeriana, Bogotá D.C., Colombia
- Facultad de Medicina, Universidad Nacional de Colombia, Bogotá D.C., Colombia
| | - Angela J. Espejo-Mojica
- Instituto de Errores Innatos del Metabolismo, Facultad de Ciencias, Pontificia Universidad Javeriana, Bogotá D.C., Colombia
| | - Johana M. Guevara
- Instituto de Errores Innatos del Metabolismo, Facultad de Ciencias, Pontificia Universidad Javeriana, Bogotá D.C., Colombia
| | - Olga Yaneth Echeverri
- Instituto de Errores Innatos del Metabolismo, Facultad de Ciencias, Pontificia Universidad Javeriana, Bogotá D.C., Colombia
| | - Daniela Solano-Galarza
- Instituto de Errores Innatos del Metabolismo, Facultad de Ciencias, Pontificia Universidad Javeriana, Bogotá D.C., Colombia
| | - Alfredo Uribe-Ardila
- Research Center in Biochemistry, Universidad de los Andes, Bogotá D.C., Colombia
| | - Carlos J. Alméciga-Díaz
- Instituto de Errores Innatos del Metabolismo, Facultad de Ciencias, Pontificia Universidad Javeriana, Bogotá D.C., Colombia
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