Results 31 to 40 of about 3,045 (154)

Congenital sideroblastic anemia associated with B cell immunodeficiency, periodic fevers, and developmental delay: A case report and review of mucocutaneous features

SAGE Open Medical Case Reports, 2019
This is a 40-year-old woman with sideroblastic anemia with B cell immunodeficiency, periodic fevers, and developmental delay syndrome, who has genital and extragenital lichen sclerosus on the abdomen and the upper back that have become erythematous and ...
Abdulhadi Jfri, Therese El-Helou, Kevin A. Watters, Annie Bélisle, Ivan V. Litvinov, Elena Netchiporouk   +5 more
doaj   +1 more source

Identification of a novel erythroid-specific enhancer for the ALAS2 gene and its loss-of-function mutation which is associated with congenital sideroblastic anemia

Haematologica, 2014
Erythroid-specific 5-aminolevulinate synthase (ALAS2) is the rate-limiting enzyme for heme biosynthesis in erythroid cells, and a missense mutation of the ALAS2 gene is associated with congenital sideroblastic anemia.
Kiriko Kaneko, Kazumichi Furuyama, Tohru Fujiwara, Ryoji Kobayashi, Hiroyuki Ishida, Hideo Harigae, Shigeki Shibahara   +6 more
doaj   +1 more source

Prospective Study of Targeted Busulfan–Fludarabine Conditioning for Hematopoietic Stem Cell Transplantation in Genetic Rare Diseases

European Journal of Haematology, EarlyView.
ABSTRACT Objectives Genetic rare diseases (GRDs), including chronic granulomatous disease, familial hemophagocytic lymphohistiocytosis, and congenital neutropenia, often require hematopoietic stem cell transplantation (HSCT) as the only curative option.
Bo Kyung Kim, Kyung Taek Hong, Jung Yoon Choi, Hyun Jin Park, Kyung‐Sang Yu, In‐Jin Jang, Hyoung Jin Kang   +6 more
wiley   +1 more source

Case report: Muscle involvement in a Chinese patient with TRNT1-related disorder

Frontiers in Pediatrics, 2023
The TRNT1 gene encodes tRNA nucleotidyltransferase 1, which catalyzes the addition of cytosine-cytosine-adenosine (CCA) to the ends of cytoplasmic and mitochondrial tRNAs.
Cui-Jie Wei, Yi-Dan Liu, Yan-Ling Yang, Yuan Wu, Jie-Yu Liu, Xing-Zhi Chang, Ying Hua, Yu-He Liu, Hui Xiong   +8 more
doaj   +1 more source

Integrated Phytochemical and Pharmacological Investigation of Mentha aquatica L.: Anti‐Inflammatory, Analgesic, and Safety Evidence From In Vivo Studies

Food Science &Nutrition, Volume 14, Issue 8, August 2026.
Mentha aquatica decocted extract contained mainly phenolic acids and showed a favorable oral safety profile in mice, with no significant subacute toxicity. Intraperitoneal administration caused dose‐dependent toxicity. The extract exhibited significant dose‐dependent anti‐inflammatory and analgesic activities in rodent models, supporting its potential ...
Meryem Tourabi, Khaoula Faiz, Rafik EL‐Mernissi, Bouchra Louasté, Mohammed Merzouki, Karima El‐Yagoubi, Layla Tahiri Elousrouti, Abdel‐Rhman Z. Gaafar, Mulugeta Tesemma, Esmael M. Alyami, Ohoud A. Alghamdi, Musa A. Said, Hina Ali, Badiaa Lyoussi, Elhoussine Derwich   +14 more
wiley   +1 more source

Iron Overload: Pathophysiology, Diagnosis and Monitoring

International Journal of Laboratory Hematology, Volume 48, Issue 4, Page 747-756, August 2026.
ABSTRACT Iron overload is associated with significant health risks, underscoring the importance of understanding its pathophysiology as well as establishing accurate diagnostic and monitoring methods. Chronic iron overload is associated with either genetic disorders characterized by excessive iron accumulation (hereditary hemochromatosis), or is ...
Elena Chatzikalil, Polyxeni Delaporta, Konstantinos Bistas, Antonis Kattamis   +3 more
wiley   +1 more source

Exploring the mechanistic link between SF3B1 mutation and ring sideroblast formation in myelodysplastic syndrome

Scientific Reports, 2022
Acquired sideroblastic anemia, characterized by bone marrow ring sideroblasts (RS), is predominantly associated with myelodysplastic syndrome (MDS). Although somatic mutations in splicing factor 3b subunit 1 (SF3B1), which is involved in the RNA splicing
Tetsuro Ochi, Tohru Fujiwara, Koya Ono, Chie Suzuki, Maika Nikaido, Daichi Inoue, Hiroki Kato, Koichi Onodera, Satoshi Ichikawa, Noriko Fukuhara, Yasushi Onishi, Hisayuki Yokoyama, Yukio Nakamura, Hideo Harigae   +13 more
doaj   +1 more source

Vitamin‐Responsive Disorders: From Molecular Basis to Clinical Presentation and Therapy

Journal of Inherited Metabolic Disease, Volume 49, Issue 4, July 2026.
ABSTRACT Vitamin‐dependent cofactors are essential for numerous metabolic reactions, and defects affecting their uptake, conversion, utilisation, or regeneration constitute a heterogeneous group of inherited metabolic disorders (IMDs). Although dietary vitamin intake is sufficient to sustain coenzyme synthesis in healthy individuals, it is insufficient
Cécile Acquaviva, Yann Nadjar, Manuel Schiff, Christine Vianey‐Saban, Alain Fouilhoux, Jean‐François Benoist   +5 more
wiley   +1 more source

National Bleeding Disorder Foundation Clinical Practice Recommendations for Laboratory Screening of Iron Deficiency With and Without Anemia in the Inherited Bleeding Disorders Population

Haemophilia, Volume 32, Issue 3, Page 646-657, May/June 2026.
ABSTRACT Introduction The National Bleeding Disorder Foundation (NBDF) Medical and Scientific Advisory Council (MASAC) was formed in 1954 and issues recommendations and advisories pertinent to the bleeding disorders community. MASAC is comprised of > 25 rotating members from different medical disciplines and lived experience experts.
Glaivy Batsuli, Magdalena D. Lewandowska, Ming Y. Lim, Kelly Tickle, Maureen K. Baldwin, Rose Bender, Jennifer Davila, Brendan Hayes, Amanda Jacobson‐Kelly, Peter Kouides, Michele P. Lambert, Shilpa Nataraj, Michelle Sholzberg, Roona Sinha, Hanny Al‐Samkari, Amy L. Dunn   +15 more
wiley   +1 more source

No Correlation Between Interferon Signaling and Cytosolic Mitochondrial DNA/RNA Leakage in Cultured Skin Fibroblasts of Patients With Mitochondrial Diseases

European Journal of Immunology, Volume 56, Issue 4, April 2026.
Investigation of IFN signaling in cultured skin fibroblasts from patients with genetically confirmed mitochondrial diseases of diverse origins revealed that altered IFN signaling is an inconsistent feature of these disorders. Cytosolic accumulation of mtDNA and mtRNA was variably detected and showed little correlation with ISG scores.
Manon Marchais, Alessandra Pennisi, Alexandre Pierga, Alice Lepelley, Nicolas Cagnard, Christine Bole, Patrick Nitschke, Mohamed Hamici, Frédéric Rieux‐Laucat, Manuel Schiff, Arnold Munnich, Agnès Rötig   +11 more
wiley   +1 more source