Results 61 to 70 of about 2,498 (170)

Regression, Ataxia, and Nystagmus in a Toddler: Unraveling a Rare Neurodegenerative Disorder

Clinical Case Reports, Volume 14, Issue 8, August 2026.
ABSTRACT Infantile neuroaxonal dystrophy (INAD) should be considered in any toddler presenting with psychomotor regression and cerebellar atrophy, even when basal ganglia iron deposition is absent on initial MRI. Molecular genetic testing of PLA2G6 is essential for definitive diagnosis, enabling accurate genetic counseling and timely multidisciplinary ...
K. Venkataramana Reddy, Agasthya Daggu, Sumanth Reddy Mudiyala, Siddartha Reddy Gangapuram, M. Geethika, Lakshya Nehal Samineni   +5 more
wiley   +1 more source

Novel in-frame deletion in MFSD8 gene revealed by trio whole exome sequencing in an Iranian affected with neuronal ceroid lipofuscinosis type 7: a case report

Journal of Medical Case Reports, 2018
Background The neuronal ceroid lipofuscinoses are a group of neurodegenerative, lysosomal storage disorders. They are inherited as an autosomal recessive pattern with the exception of adult neuronal ceroid lipofuscinosis, which can be inherited in either
Ali Hosseini Bereshneh, Masoud Garshasbi
doaj   +1 more source

Lack of Cathepsin D in the central nervous system results in microglia and astrocyte activation and the accumulation of proteinopathy-related proteins

Scientific Reports, 2022
Neuronal ceroid lipofuscinosis is one of many neurodegenerative storage diseases characterized by excessive accumulation of lipofuscins. CLN10 disease, an early infantile neuronal ceroid lipofuscinosis, is associated with a gene that encodes cathepsin D (
Chigure Suzuki, Junji Yamaguchi, Takahito Sanada, Juan Alejandro Oliva Trejo, Souichirou Kakuta, Masahiro Shibata, Isei Tanida, Yasuo Uchiyama   +7 more
doaj   +1 more source

Adult-Onset Neuronal Ceroid Lipofuscinosis With a Novel DNAJC5 Mutation Exhibits Aberrant Protein Palmitoylation

Frontiers in Aging Neuroscience, 2022
Neuronal ceroid lipofuscinosis (NCL) is composed of a group of inherited neurodegenerative diseases, with the hallmark of lipofuscin deposit (a mixture of lipids and proteins with metal materials) inside the lysosomal lumen, which typically emits auto ...
Qiang Huang, Qiang Huang, Qiang Huang, Yong-Fang Zhang, Yong-Fang Zhang, Lin-Jie Li, Eric B. Dammer, Yong-Bo Hu, Yong-Bo Hu, Xin-Yi Xie, Ran Tang, Jian-Ping Li, Jin-Tao Wang, Xiang-Qian Che, Gang Wang, Ru-Jing Ren   +15 more
doaj   +1 more source

Lipofuscinosis of the gastrointestinal tract in man [PDF]

Journal of Clinical Pathology, 1967
Three illustrative cases of lipofuscinosis of the gastrointestinal tract are presented. The nature and significance of this condition are discussed. When the pigment is found in surgical biopsy material steatorrhoea, hypoalbuminaemia, and vitamin E deficiency should be excluded.
openaire   +2 more sources

Deciphering Freezing of Gait: What Neuropathology Reveals About an Episodic Phenomenon

European Journal of Neuroscience, Volume 63, Issue 12, June 2026.
Freezing of gait (FoG) occurs across Parkinson's disease, multiple neurodegenerative conditions and non‐neurodegenerative disorders. This review synthesizes the structural, neurochemical and proteinopathic substrates underlying FoG, showing how cumulative damage to distributed locomotor circuits—compounded by overlapping pathologies—progressively ...
Gabor G. Kovacs
wiley   +1 more source

2025 Consensus Clinical Management Guidelines for Niemann‐Pick Disease Type C

Journal of Inherited Metabolic Disease, Volume 49, Issue 3, May 2026.
ABSTRACT In 2018, the International Niemann‐Pick Disease Alliance (INPDA) and the International Niemann‐Pick Disease Registry (INPDR) developed and published comprehensive clinical management guidelines to support inclusive and standardized care pathways in Niemann‐Pick disease type C (NPC)—an ultra‐rare, autosomal recessive, neurovisceral lysosomal ...
Tarekegn Hiwot, Forbes D. Porter, Tatiana Bremova‐Ertl, Uma Ramaswami, Caroline Hastings, Bénédicte Héron, Justin Hopkin, Joella Melville, Hernan Amartino, Mireia del Toro, Federica Deodato, Fatih Ezgü, Paul Gissen, James B. Gibson, Can Ficicioglu, Roberto Giugliani, Orna Staretz‐Chacham, Frances Platt, Nathalie Guffon, Kristina Julich, Nikola Kresojević, Anna Lehman, Yann Nadjar, Susanne A. Schneider, Simon Jones, Eugen Mengel, Michel Tchan, Mark Walterfang, Ozlem Goker‐Alpan, Charlotte Dawson, Sandra Cowie, Toni Mathieson, Elizabeth Berry‐Kravis, Marc C. Patterson   +33 more
wiley   +1 more source

Linkage analysis of multiplex Caribbean Hispanic families loaded for unexplained early‐onset cases identifies novel Alzheimer's disease loci

Alzheimer’s & Dementia: Diagnosis, Assessment & Disease Monitoring, 2018
Introduction Less than 10% of early‐onset Alzheimer's disease (EOAD) is explained by known mutations. Methods We conducted genetic linkage analysis of 68 well‐phenotyped Caribbean Hispanic families without clear inheritance patterns or mutations in APP ...
Rong Cheng, Min Tang, Izri Martinez, Temitope Ayodele, Penelope Baez, Dolly Reyes‐Dumeyer, Rafael Lantigua, Martin Medrano, Ivonne Jimenez‐Velazquez, Joseph H. Lee, Gary W. Beecham, Christiane Reitz   +11 more
doaj   +1 more source

Mapping Clinical Progression to Brain Atrophy in CLN2 Patients Under Cerliponase Alfa Treatment: A Prospective Neuroimaging Study

Journal of Inherited Metabolic Disease, Volume 49, Issue 3, May 2026.
ABSTRACT Neuronal ceroid lipofuscinosis type 2 (CLN2) disease, a lysosomal storage disorder, causes early childhood psychomotor regression, vision loss, seizures, and rapid progressive gray matter loss. However, the link between neurodegenerative processes induced by lysosomal pathophysiology and the clinical phenotype remains unclear.
Marvin Petersen, Lena Marie Westermann, Luca Hagenah, Miriam Nickel, Christoph Schwering, Eva Wibbeler, Felix L. Naegele, Nils‐Ole Gloyer, Fabian Flottmann, Jens Fiehler, Götz Thomalla, Bastian Cheng, Angela Schulz   +12 more
wiley   +1 more source

A novel MFSD8 mutation in a Russian patient with neuronal ceroid lipofuscinosis type 7: a case report

BMC Medical Genetics, 2018
Background Neuronal ceroid lipofuscinoses (NCLs) are the most common autosomal recessive neurodegenerative disorders in children. Clinical manifestations include progressive cognitive decline, motor impairment, ataxia, visual loss, seizures and early ...
Anastasiya Aleksandrovna Kozina, Elena Grigorievna Okuneva, Natalia Vladimirovna Baryshnikova, Anna Yurievna Krasnenko, Kirill Yurievich Tsukanov, Olesya Igorevna Klimchuk, Olga Borisovna Kondakova, Anna Nikolaevna Larionova, Tatyana Timofeevna Batysheva, Ekaterina Ivanovna Surkova, Peter Alekseevich Shatalov, Valery Vladimirovich Ilinsky   +11 more
doaj   +1 more source