[HTML][HTML] Structural basis of impaired disaggregase function in the oxidation-sensitive SKD3 mutant causing 3-methylglutaconic aciduria

S Lee, SB Lee, N Sung, WW Xu, C Chang… - Nature …, 2023 - nature.com
Mitochondria are critical to cellular and organismal health. To prevent damage, mitochondria
have evolved protein quality control machines to survey and maintain the mitochondrial …

Discerning clinicopathological features of congenital neutropenia syndromes: an approach to diagnostically challenging differential diagnoses

X Parisi, JR Bledsoe - Journal of Clinical Pathology, 2024 - jcp.bmj.com
The congenital neutropenia syndromes are rare haematological conditions defined by
impaired myeloid precursor differentiation or function. Patients are prone to severe infections …

[HTML][HTML] Selected genetic factors associated with primary ovarian insufficiency

M Chen, H Jiang, C Zhang - International Journal of Molecular Sciences, 2023 - mdpi.com
Primary ovarian insufficiency (POI) is a heterogeneous disease resulting from non-functional
ovaries in women before the age of 40. It is characterized by primary amenorrhea or …

[HTML][HTML] Integral role of the mitochondrial ribosome in supporting ovarian function: MRPS7 variants in syndromic premature ovarian insufficiency

BL Kline, S Jaillard, KM Bell, S Bakhshalizadeh… - Genes, 2022 - mdpi.com
The mitochondrial ribosome is critical to mitochondrial protein synthesis. Defects in both the
large and small subunits of the mitochondrial ribosome can cause human disease …

CLPB disaggregase dysfunction impacts the functional integrity of the proteolytic SPY complex

MJ Baker, KU Blau, AJ Anderson, CS Palmer… - Journal of Cell …, 2024 - rupress.org
CLPB is a mitochondrial intermembrane space AAA+ domain–containing disaggregase.
CLPB mutations are associated with 3-methylglutaconic aciduria and neutropenia; however …

[HTML][HTML] Deficiency of the mitochondrial ribosomal subunit, MRPL50, causes autosomal recessive syndromic premature ovarian insufficiency

S Bakhshalizadeh, DH Hock, NA Siddall, BL Kline… - Human Genetics, 2023 - Springer
Premature ovarian insufficiency (POI) is a common cause of infertility in women,
characterised by amenorrhea and elevated FSH under the age of 40 years. In some cases …

ACAD9 treatment with bezafibrate and nicotinamide riboside temporarily stabilizes cardiomyopathy and lactic acidosis

JLK Van Hove, MW Friederich, DH Hock, DA Stroud… - Mitochondrion, 2024 - Elsevier
Pathogenic ACAD9 variants cause complex I deficiency. Patients presenting in infancy
unresponsive to riboflavin have high mortality. A six-month-old infant presented with …

Decoding Skd3 (Human CLPB): a Mitochondrial Protein Disaggregase Critical for Human Health

RR Cupo, J Shorter - Israel Journal of Chemistry, 2024 - Wiley Online Library
Protein folding is important for all life. Indeed, protein misfolding can result in catastrophic
protein aggregation and toxicity. The pathways involved in reversing protein aggregation …

Update on the genetics and genomics of premature ovarian insufficiency

EJ Tucker, S Jaillard, AH Sinclair - Human Reproductive and Prenatal …, 2023 - Elsevier
Primary ovarian insufficiency (POI), affecting up to 1 in 100 females, is characterized by
oligomenorrhea or amenorrhea with raised gonadotropins and low estradiol. It can result …

Biallelic variants in HMGCS1 are a novel cause of rare rigid spine syndrome

LNH Dofash, LB Miles, Y Saito, E Rivas, V Calcinotto… - medRxiv, 2023 - medrxiv.org
Rigid spine syndrome is a rare childhood-onset myopathy characterised by slowly
progressive or non-progressive scoliosis, neck and spine contractures, hypotonia, and …