scholarly journals The benefits and challenges of family genetic testing in rare genetic diseases—lessons from Fabry disease

2021 ◽  
Author(s):  
Dominique P. Germain ◽  
Sergey Moiseev ◽  
Fernando Suárez‐Obando ◽  
Faisal Al Ismaili ◽  
Huda Al Khawaja ◽  
...  
Keyword(s):  
Genetic Testing ◽  
Fabry Disease ◽  
Genetic Diseases ◽  
Rare Genetic Diseases

scholarly journals Considerations for Home-Based Treatment of Fabry Disease in Poland during the COVID-19 Pandemic and Beyond

2021 ◽  
Vol 18 (16) ◽  
pp. 8242
Author(s):  
Michał Nowicki ◽  
Stanisława Bazan-Socha ◽  
Mariusz Kłopotowski ◽  
Beata Błażejewska-Hyżorek ◽  
Mariusz Kusztal ◽  
...  
Keyword(s):  
Fabry Disease ◽  
Genetic Diseases ◽  
Healthcare Providers ◽  
Treatment Programs ◽  
Current Therapy ◽  
Term Care ◽  
Pharmacological Chaperone ◽  
Enzyme Replacement ◽  
Home Based ◽  
Rare Genetic Diseases

Current therapy for Anderson–Fabry disease in Poland includes hospital or clinic-based intravenous enzyme replacement therapy with recombinant agalsidase alpha or beta, or oral pharmacological chaperone therapy with migalastat. Some countries around the world offer such treatment to patients in the comfort of their own homes. The 2020–2021 COVID-19 pandemic has pushed global healthcare providers to evolve their services so as to minimize the risk of COVID-19 exposure to both patients and providers; this has led to advances in telemedicine services and the increasing availability of at-home treatment for various procedures including parenteral drug administration. A total of 80% of surveyed Anderson–Fabry disease patients in Poland would prefer home-based treatment, which would be a safe and convenient alternative to clinic-based treatment if patient selection is based on our proposed algorithm. Our recommendations for home-based treatments appear feasible for the long term care of Anderson–Fabry disease patients during the COVID-19 pandemic and beyond. This may also serve as a basis for home-based treatment programs in other rare and ultra-rare genetic diseases.

scholarly journals Case Report: First Two Identified Cases of Fabry Disease in Central Asia

2021 ◽  
Vol 12 ◽  
Author(s):  
Francesca Cainelli ◽  
Dias Argandykov ◽  
Dauren Kaldarbekov ◽  
Murat Mukarov ◽  
Liên Tran Thi Phuong ◽  
...  
Keyword(s):  
Fabry Disease ◽  
Central Asia ◽  
Genetic Diseases ◽  
Delayed Diagnosis ◽  
Specific Treatment ◽  
Organ Damage ◽  
Multisystem Disorder ◽  
Family Pedigree ◽  
Rare Genetic Diseases ◽  
Delays In Diagnosis

Background: Fabry disease (FD, OMIM #301500) is a rare, progressive, X-linked inherited, genetic disease due to the functional deficiency of lysosomal α-galactosidase (α-GAL) that leads to the accumulation of glycosphingolipids (mainly globotriaosylceramide or Gb3) and its derivative globotriaosylsphingosine or lyso-Gb3. Classic FD is a multisystem disorder which initially presents in childhood with neuropathic pain and dermatological, gastrointestinal, ocular, and cochleo-vestibular manifestations. Over time, end-organ damage such as renal failure, cardiac arrhythmia and early stroke may develop leading to reduced life expectancy in the absence of specific treatment.Case presentation: We describe two Kazakh patients who presented in adulthood with a delayed diagnosis. We conducted also a family screening through cascade genotyping.Conclusion: This is the first description of cases of Fabry disease in Central Asia. An extensive family pedigree enabled the identification of ten additional family members. Patients with rare genetic diseases often experience substantial delays in diagnosis due to their rarity and non-specific symptoms, which can negatively impact their management and delay treatment. FD may be difficult to diagnose because of the non-specificity of its early and later-onset symptoms and its X-linked inheritance. Raising awareness of clinicians is important for earlier diagnosis and optimal outcome of specific therapies.

1811: FOCUSED GENETIC TESTING FOR RARE GENETIC DISEASES CAUSING PEDIATRIC STATUS EPILEPTICUS

2016 ◽  
Vol 44 (12) ◽  
pp. 528-528
Author(s):  
Lee Polikoff ◽  
Linda Snelling ◽  
Ivona Sediva ◽  
Margaret Scheffler ◽  
Robin McKinney ◽  
...  
Keyword(s):  
Status Epilepticus ◽  
Genetic Testing ◽  
Genetic Diseases ◽  
Rare Genetic Diseases

The benefits, challenges and regional differences of family screening in rare genetic diseases: Lessons from Fabry disease

2020 ◽  
Vol 129 (2) ◽  
pp. S61-S62
Author(s):  
Dominique P. Germain ◽  
Faisal Al Ismaili ◽  
Huda Al-Khawaja ◽  
Gheona Altarescu ◽  
Fellype C. Barreto ◽  
...  
Keyword(s):  
Fabry Disease ◽  
Regional Differences ◽  
Genetic Diseases ◽  
Family Screening ◽  
Rare Genetic Diseases

scholarly journals TRIM32 and Malin in Neurological and Neuromuscular Rare Diseases

Cells ◽  
2021 ◽  
Vol 10 (4) ◽  
pp. 820
Author(s):  
Lorena Kumarasinghe ◽  
Lu Xiong ◽  
Maria Adelaida Garcia-Gimeno ◽  
Elisa Lazzari ◽  
Pascual Sanz ◽  
...  
Keyword(s):  
Common Ancestor ◽  
Genetic Diseases ◽  
Ubiquitin Ligases ◽  
E3 Ubiquitin Ligases ◽  
Lafora Disease ◽  
C Terminus ◽  
Rare Genetic Diseases ◽  
Tripartite Motif ◽  
Trim Proteins ◽  
Ring E3

Tripartite motif (TRIM) proteins are RING E3 ubiquitin ligases defined by a shared domain structure. Several of them are implicated in rare genetic diseases, and mutations in TRIM32 and TRIM-like malin are associated with Limb-Girdle Muscular Dystrophy R8 and Lafora disease, respectively. These two proteins are evolutionary related, share a common ancestor, and both display NHL repeats at their C-terminus. Here, we revmniew the function of these two related E3 ubiquitin ligases discussing their intrinsic and possible common pathophysiological pathways.

Female child with Fabry disease and two other genetic diseases, spherocytosis, and congenital hypothyroidism, A case report

2021 ◽  
Vol 132 (2) ◽  
pp. S24
Author(s):  
Magdalena Cerón-Rodriguez ◽  
Daniela Castillo-García ◽  
Carlos Patricio Acosta-Rodriguez-Bueno ◽  
Patricia Baeza-Capetillo ◽  
Jesús Aguirre-Hernández
Keyword(s):  
Case Report ◽  
Fabry Disease ◽  
Congenital Hypothyroidism ◽  
Genetic Diseases ◽  
Female Child

scholarly journals High-Throughput Sequencing and Rare Genetic Diseases

2012 ◽  
Vol 3 (5) ◽  
pp. 197-203 ◽  
Author(s):  
P. Makrythanasis ◽  
S.E. Antonarakis
Keyword(s):  
High Throughput ◽  
High Throughput Sequencing ◽  
Genetic Diseases ◽  
Rare Genetic Diseases

Burden of care in families of patients with rare genetic diseases: analysis of a large Italian cohort

2021 ◽  
pp. 104230
Author(s):  
Alex Moretti ◽  
Paola Cianci ◽  
Anita De Paoli ◽  
Francesca Meroni ◽  
Silvia Tajè ◽  
...  
Keyword(s):  
Genetic Diseases ◽  
Burden Of Care ◽  
Rare Genetic Diseases ◽  
Italian Cohort

Ethics and equity in rare disease research and healthcare

2021 ◽  
Author(s):  
Maria Koromina ◽  
Vasileios Fanaras ◽  
Gareth Baynam ◽  
Christina Mitropoulou ◽  
George P Patrinos
Keyword(s):  
Rare Diseases ◽  
Ethical Issues ◽  
Genetic Diseases ◽  
Ethical Framework ◽  
Middle Income ◽  
Next Generation Sequencing Technology ◽  
Ethical Frameworks ◽  
Rare Genetic Diseases ◽  
Conducting Research ◽  
Key Aspects

Rapid advances in next-generation sequencing technology, particularly whole exome sequencing and whole genome sequencing, have greatly affected our understanding of genetic variation underlying rare genetic diseases. Herein, we describe ethical principles of guiding consent and sharing of genomics research data. We also discuss ethical dilemmas in rare diseases research and patient recruitment policies and address bioethical and societal aspects influencing the ethical framework for genetic testing. Moreover, we focus on addressing ethical issues surrounding research in low- and middle-income countries. Overall, this perspective aims to address key aspects and issues for building proper ethical frameworks, when conducting research involving genomics data with a particular emphasis on rare diseases and genetics testing.

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