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franmartinezgr.bsky.social

@franmartinezgr.bsky.social
74 followers 39 following 544 posts

Geneticist, PhD, ErCLG 🧬 www.linkedin.com/in/francisco-marti…

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franmartinezgr.bsky.social @franmartinezgr.bsky.social · 15h
Biallelic PIGB Variants Cause Motor Neuropathy with Conduction Blocks and Peripheral Nerve Hyperexcitability #RareDisease #Genetics #NewPhenotype #morbidgene onlinelibrary.wiley.com/doi/10.1002/...
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franmartinezgr.bsky.social @franmartinezgr.bsky.social · 30/09/2026
MaveMD: a functional data resource for genomic medicine #RareDisease #Genetics link.springer.com/article/10.1...
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franmartinezgr.bsky.social @franmartinezgr.bsky.social · 29/09/2026
A cross-tissue splicing signature as a quantitative biomarker for ReNU syndrome #RareDisease #Genetics www.medrxiv.org/content/10.6...
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franmartinezgr.bsky.social @franmartinezgr.bsky.social · 28/09/2026
Monoallelic variants in BRSK1 are associated with a neurodevelopmental disorder with or without epilepsy #RareDisease #Genetics #morbidgene www.cell.com/ajhg/abstrac...
cell.com
Monoallelic variants in BRSK1 are associated with a neurodevelopmental disorder with or without epilepsy
BRSK1 is required for neural development, but its role in human disease is poorly understood. We report 10 individuals with seven BRSK1 variants who exhibit neurodevelopmental delay, sometimes accompa...
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franmartinezgr.bsky.social @franmartinezgr.bsky.social · 25/09/2026
LRP12 CGG Repeat Expansions in Patients With Adult-Onset Non-5q Spinal Muscular Atrophy #RareDisease #Genetics www.neurology.org/doi/10.1212/...
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franmartinezgr.bsky.social @franmartinezgr.bsky.social · 24/09/2026
Variants in TREX complex subunits (THOC2, ALYREF, THOC6, THOC7) define a neurodevelopmental disability spectrum #RareDisease #Genetics #morbidgene www.sciencedirect.com/science/arti...
sciencedirect.com
Variants in TREX complex subunits (THOC2, ALYREF, THOC6, THOC7) define a neurodevelopmental disability spectrum
TRranscription EXport (TREX) is an evolutionarily conserved multifunctional complex with essential roles in regulating transcription, mRNA export, gen…
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franmartinezgr.bsky.social @franmartinezgr.bsky.social · 23/09/2026
5q31 duplications encompassing PURA are associated with a neurodevelopmental disorder #RareDisease #Genetics #NewPhenotype #NewMOI www.nature.com/articles/s41...
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franmartinezgr.bsky.social @franmartinezgr.bsky.social · 22/09/2026
Modulating splicing in 5ʹ untranslated regions to treat rare haploinsufficient disease #RareDisease #Genetics link.springer.com/article/10.1...
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franmartinezgr.bsky.social @franmartinezgr.bsky.social · 21/09/2026
A rare recurring gain-of-function variant in BMPR2 causes neurodevelopmental phenotypes in humans and flies #RareDisease #Genetics #NewPhenotype #morbidgene www.cell.com/ajhg/abstrac...
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franmartinezgr.bsky.social @franmartinezgr.bsky.social · 20/09/2026
In vivo dissection of human NRXN1 isoforms reveals gain-of-function pathogenicity of schizophrenia-associated 3′ deletions #RareDisease #Genetics academic.oup.com/hmg/article/...
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franmartinezgr.bsky.social @franmartinezgr.bsky.social · 18/09/2026
Gene-specific machine learning model EpiPred identifies likely pathogenic variants in the epilepsy-related gene STXBP1 #RareDisease #Genetics www.jci.org/articles/vie...
jci.org
JCI - Gene-specific machine learning model EpiPred identifies likely pathogenic variants in the epilepsy-related gene STXBP1
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franmartinezgr.bsky.social @franmartinezgr.bsky.social · 15/09/2026
Bi-allelic GAD2 variants cause a rare developmental encephalopathy with early-onset seizures #RareDisease #Genetics #morbidgene www.sciencedirect.com/science/arti...
sciencedirect.com
Bi-allelic GAD2 variants cause a rare developmental encephalopathy with early-onset seizures
GAD67 and GAD65, encoded by GAD1 and GAD2, respectively, are the two isoforms of glutamic acid decarboxylase (GAD), the enzyme responsible for γ-amino…
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franmartinezgr.bsky.social @franmartinezgr.bsky.social · 14/09/2026
Biallelic ABCA13 Loss-of-Function Variants in a Child With Neurodevelopmental Delay: A Case Report #RareDisease #Genetics #morbidgene onlinelibrary.wiley.com/doi/10.1111/...
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franmartinezgr.bsky.social @franmartinezgr.bsky.social · 13/09/2026
A reproducible transcriptomic signature supports interpretation of metatranscript-only TTN variants in recessive titinopathy #RareDisease #Genetics link.springer.com/article/10.1...
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franmartinezgr.bsky.social @franmartinezgr.bsky.social · 10/09/2026
AlphaGenome Variant Impact (AVI) score track from Google DeepMind's AlphaGenome Atlas is now available in the UCSC gemone browser!!! #RareDisease #Genetics genome.ucsc.edu/goldenPath/n...
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franmartinezgr.bsky.social @franmartinezgr.bsky.social · 09/09/2026
Pathogenicity of NUSAP1 Variants Is Defined by NMD-Escape: Evidence From Two Novel Cases and Systematic Population-Based Variant Analysis #RareDisease #Genetics #morbidgene onlinelibrary.wiley.com/doi/10.1111/...
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franmartinezgr.bsky.social @franmartinezgr.bsky.social · 08/09/2026
TRACE: A Framework for Integrating Transcript Relevance Into ACMG/AMP Variant Interpretation #RareDisease #Genetics onlinelibrary.wiley.com/doi/10.1155/...
onlinelibrary.wiley.com
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franmartinezgr.bsky.social @franmartinezgr.bsky.social · 07/09/2026
Cyclin C nuclear release and mitochondrial dysfunction define molecular signatures of MED13L Syndrome #RareDisease #Genetics www.cell.com/hgg-advances...
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franmartinezgr.bsky.social @franmartinezgr.bsky.social · 07/09/2026
Development of RS1-specific ACMG/AMP variant classification criteria with pilot variant curation #RareDisease #Genetics #ClinGen #ACMG link.springer.com/article/10.1...
link.springer.com
Development of RS1-specific ACMG/AMP variant classification criteria with pilot variant curation - Human Genetics
Gene-based therapies are being developed for retinal diseases, including RS1-related X-linked retinoschisis. Therefore it is essential to determine which variants are pathogenic and which are benign w...
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franmartinezgr.bsky.social @franmartinezgr.bsky.social · 05/09/2026
Monoallelic loss-of-function variants in ZNF536 are associated with a neurodevelopmental disorder with prominent behavioral features #RareDisease #Genetics #morbidgene www.cell.com/ajhg/abstrac...
cell.com
Monoallelic loss-of-function variants in ZNF536 are associated with a neurodevelopmental disorder with prominent behavioral features
Genes associated with rare neurodevelopmental disorders are still being identified. The authors identify ZNF536 as a developmental disease-associated gene, describing a cohort of affected individuals ...
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franmartinezgr.bsky.social @franmartinezgr.bsky.social · 03/09/2026
Biallelic Variants in KMO Cause a Novel Form of Congenital NAD Deficiency #RareDisease #Genetics #morbidgene www.medrxiv.org/content/10.6...
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franmartinezgr.bsky.social @franmartinezgr.bsky.social · 02/09/2026
aiDIVA – hybrid AI for rare disease diagnostics using evidence-based, machine learning and language models #RareDisease #Genetics www.nature.com/articles/s41...
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franmartinezgr.bsky.social @franmartinezgr.bsky.social · 01/09/2026
Decoding the Genetic and Phenotypic Spectrum of MT-TI Mitochondrial Diseases #RareDisease #Genetics onlinelibrary.wiley.com/doi/10.1111/...
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franmartinezgr.bsky.social @franmartinezgr.bsky.social · 31/08/2026
AGG repeat expansion and aggregation of BIN1 in multiple system atrophy #RareDisease #Genetics #morbidgene academic.oup.com/brain/advanc...
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franmartinezgr.bsky.social @franmartinezgr.bsky.social · 29/08/2026
Third Patient With Biallelic Variants in SMAD6 With an Overlapping Phenotype: Developmental Delays, Dysmorphic Features, and Cardiovascular Abnormalities #RareDisease #Genetics #morbidgene onlinelibrary.wiley.com/doi/10.1002/...
onlinelibrary.wiley.com
Third Patient With Biallelic Variants in <fc><fi>SMAD6</fi></fc> With an Overlapping Phenotype: Developmental Delays, Dysmorphic Features, and Cardiovascular Abnormalities
SMAD6 encodes an inhibitory SMAD protein that modulates BMP and TGF-β signaling. Heterozygous pathogenic variants in SMAD6 have been primarily associated with aortic valve disease, radioulnar synosto....
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franmartinezgr.bsky.social @franmartinezgr.bsky.social · 27/08/2026
Heterozygous Variants in LRP1 Cause a Neurodevelopmental Disorder With Congenital Heart Defects #RareDisease #Genetics #morbidgene onlinelibrary.wiley.com/doi/10.1002/...
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franmartinezgr.bsky.social @franmartinezgr.bsky.social · 25/08/2026
RNA splicing evidence enables robust classification of BRCA1 exon 18 variants: Results from the ENIGMA consortium #RareDisease #Genetics www.cell.com/ajhg/abstrac...
cell.com
RNA splicing evidence enables robust classification of BRCA1 exon 18 variants: Results from the ENIGMA consortium
Using RNA and mESC functional analyses of 166 BRCA1 exon 18 variants, this ENIGMA study defines evidence-based thresholds for interpreting variants that induce skipping of this in-frame exon. The find...
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franmartinezgr.bsky.social @franmartinezgr.bsky.social · 24/08/2026
Benchmarking generative AI tools for literature retrieval and summarization in genomic variant interpretation #RareDisease #Genetics link.springer.com/article/10.1...
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franmartinezgr.bsky.social @franmartinezgr.bsky.social · 21/08/2026
PubMind: literature-based genetic variant extraction and functional annotation using large language models #RareDisease #Genetics www.nature.com/articles/s41...
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franmartinezgr.bsky.social @franmartinezgr.bsky.social · 21/08/2026
UCSC announced the release of the ClinPred pathogenicity score track #RareDisease #Genetics genome.ucsc.edu/goldenPath/n...
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franmartinezgr.bsky.social @franmartinezgr.bsky.social · 17/08/2026
Monoallelic and Biallelic FOXP4 Variants Cause Short Stature, Dysmorphic Features, Neurodevelopmental, Heart, and Congenital Abnormalities #RareDisease #Genetics #morbidgene www.nature.com/articles/s41...
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franmartinezgr.bsky.social @franmartinezgr.bsky.social · 15/08/2026
Dominant truncating variants in KAT6A cause two neurodevelopmental disorders with opposite gene regulatory and metabolic changes #RareDisease #Genetics www.medrxiv.org/content/10.6...
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franmartinezgr.bsky.social @franmartinezgr.bsky.social · 13/08/2026
BHLHE22 monoallelic and biallelic variants cause a neurodevelopmental disorder with agenesis of the corpus callosum, intellectual disability, abnormal muscle tone and movement abnormalities #RareDisease #Genetics #morbidgene jmg.bmj.com/content/earl...
jmg.bmj.com
BHLHE22 monoallelic and biallelic variants cause a neurodevelopmental disorder with agenesis of the corpus callosum, intellectual disability, abnormal muscle tone and movement abnormalities
Background BHLHE22 encodes a basic helix-loop-helix transcription factor expressed exclusively in the retina and central nervous system and functions as an important regulator of neuronal differentiat...
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franmartinezgr.bsky.social @franmartinezgr.bsky.social · 13/08/2026
Identifying the Potential Role of Missense KIRREL3 Variants in Neurodevelopmental Phenotypes: A Case Series #RareDisease #Genetics #morbidgene onlinelibrary.wiley.com/doi/10.1002/...
onlinelibrary.wiley.com
Identifying the Potential Role of Missense <fc><fi>KIRREL3</fi></fc> Variants in Neurodevelopmental Phenotypes: A Case Series
Neurodevelopmental disorders encompass a large group of conditions, many of which can be explained by genetic variants. KIRREL3 has previously been associated with neurodevelopmental disorders and is...
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franmartinezgr.bsky.social @franmartinezgr.bsky.social · 11/08/2026
Tandem repeat expansions in DAPK1, ANK3, and RPL14 are associated with diverse neurodegenerative diseases #RareDisease #Genetics #morbidgene www.medrxiv.org/content/10.6...
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franmartinezgr.bsky.social @franmartinezgr.bsky.social · 10/08/2026
TTC14 dysfunction contributing to microcephaly and lissencephaly spectrum features through protein mislocalization and impaired RNA processing #RareDisease #Genetics #morbidgene link.springer.com/article/10.1...
link.springer.com
TTC14 dysfunction contributing to microcephaly and lissencephaly spectrum features through protein mislocalization and impaired RNA processing - Human Genetics
Congenital microcephaly and lissencephaly spectrum disorders are characterized by disrupted neuronal proliferation and migration, often driven by underlying genetic variants. Here, we identified and c...
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franmartinezgr.bsky.social @franmartinezgr.bsky.social · 09/08/2026
The AP5B1 p.(Leu785Pro) variant is a frequent cause of late-onset macular dystrophy with variable extraocular manifestations #RareDisease #Genetics #morbidgene www.cell.com/hgg-advances...
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franmartinezgr.bsky.social @franmartinezgr.bsky.social · 07/08/2026
Systematic and proactive evaluation of AIRE missense variant effects #RareDisease #Genetics www.cell.com/ajhg/fulltex...
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franmartinezgr.bsky.social @franmartinezgr.bsky.social · 06/08/2026
DNA methylation episignature for White-Sutton syndrome due to POGZ variants #RareDisease #Genetics www.gimopen.org/article/S294...
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franmartinezgr.bsky.social @franmartinezgr.bsky.social · 05/08/2026
Variants leading to ELAVL2 haploinsufficiency cause a neurodevelopmental disorder with prominent cognitive, behavioral, and neurological features #RareDisease #Genetics #morbidgene www.cell.com/ajhg/abstrac...
cell.com
Variants leading to ELAVL2 haploinsufficiency cause a neurodevelopmental disorder with prominent cognitive, behavioral, and neurological features
By integrating clinical phenotyping, association studies, molecular functional studies, and Drosophila modeling, the authors demonstrate that de novo variants in the RNA-binding protein ELAVL2 cause a...
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franmartinezgr.bsky.social @franmartinezgr.bsky.social · 01/08/2026
PKD1 upstream open reading frames affect Polycystin-1 expression and polycystic kidney disease phenotypes #RareDisease #Genetics www.jci.org/articles/vie...
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franmartinezgr.bsky.social @franmartinezgr.bsky.social · 31/07/2026
XXYLT1 and Mendelian Retinal Dystrophy #RareDisease #Genetics #morbidgene jamanetwork.com/journals/jam...
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franmartinezgr.bsky.social @franmartinezgr.bsky.social · 30/07/2026
PALM3 and hearing loss: a potential dual diagnosis interfering with novel gene discovery #RareDisease #Genetics #morbidgene www.nature.com/articles/s41...
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franmartinezgr.bsky.social @franmartinezgr.bsky.social · 27/07/2026
Multiple mechanisms lead to loss-of-function effects of pathogenic SARS2 variants #RareDisease #Genetics journals.biologists.com/dmm/article/...
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franmartinezgr.bsky.social @franmartinezgr.bsky.social · 26/07/2026
Position effect at the SOX3 locus by an interchromosomal insertion causes hereditary spastic paraplegia #RareDisease #Genetics www.cell.com/ajhg/abstrac...
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franmartinezgr.bsky.social @franmartinezgr.bsky.social · 25/07/2026
Delineation of a Novel Mirror Syndrome: NFIC Variants Cause Syndromic Intellectual Disability With Macrocephaly #RareDisease #Genetics #morbidgene onlinelibrary.wiley.com/doi/10.1111/...
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franmartinezgr.bsky.social @franmartinezgr.bsky.social · 23/07/2026
Transforming blood-derived episignatures into cell-type-agnostic classifiers: A shortcut to prenatal episignatures #RareDisease #Genetics www.cell.com/ajhg/fulltex...
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franmartinezgr.bsky.social @franmartinezgr.bsky.social · 22/07/2026
Multiomic approaches identify a rare CCG repeat expansion in BCLAF3 in neurodevelopmental disorders #RareDisease #Genetics #morbidgene link.springer.com/article/10.1...
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franmartinezgr.bsky.social @franmartinezgr.bsky.social · 22/07/2026
Missense variants in KATNA1 alter microtubule dynamics and underlie dominant macular dystrophy #RareDisease #Genetics #morbidgene pubmed.ncbi.nlm.nih.gov/42466416/
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franmartinezgr.bsky.social @franmartinezgr.bsky.social · 21/07/2026
Discovery of a DNA methylation episignature for Weiss-Kruszka syndrome #RareDisease #Genetics link.springer.com/article/10.1...
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