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European Journal of Human Genetics

@ejhg-journal.bsky.social

The official journal of the European Society of Human Genetics, providing insights into human genetics, genomics, molecular, clinical, and cytogenetics research

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Incorporating biobanking into the future of healthcare: exploring patient and healthcare worker perspectives at a Canadian tertiary academic hospital - European Journal of Human Genetics European Journal of Human Genetics - Incorporating biobanking into the future of healthcare: exploring patient and healthcare worker perspectives at a Canadian tertiary academic hospital

Biobanking our Future: Patients and healthcare workers support biobanking efforts at Sunnybrook Health Sciences Centre! @sunnybrookhsc.bsky.social
#UniversityofToronto #Biobanking #Sunnybrook

www.nature.com/articles/s41...

05.08.2025 09:32 โ€” ๐Ÿ‘ 0    ๐Ÿ” 0    ๐Ÿ’ฌ 0    ๐Ÿ“Œ 0

๐Ÿ’ฌ What are your thoughts on implementing such hereditary cancer programs in diverse populations?
โฌ‡๏ธ Weโ€™d love to hear your thoughts and experiences on this topic!

04.08.2025 09:35 โ€” ๐Ÿ‘ 0    ๐Ÿ” 0    ๐Ÿ’ฌ 0    ๐Ÿ“Œ 0

These insights will help guide personalized management and reduce health disparities in cancer care. ๐Ÿงฌ

04.08.2025 09:31 โ€” ๐Ÿ‘ 0    ๐Ÿ” 0    ๐Ÿ’ฌ 0    ๐Ÿ“Œ 0

The findings emphasize the genetic diversity and clinical relevance of hereditary cancer across Colombian populations and support the need for broader genetic counseling and testing in Latin America.

04.08.2025 09:28 โ€” ๐Ÿ‘ 0    ๐Ÿ” 0    ๐Ÿ’ฌ 1    ๐Ÿ“Œ 0

The most common cancer types were breast, colorectal, and ovarian. Triple-negative and bilateral breast cancer were strong predictors of inherited mutations.

04.08.2025 09:27 โ€” ๐Ÿ‘ 0    ๐Ÿ” 0    ๐Ÿ’ฌ 1    ๐Ÿ“Œ 0

PVs were identified in 26% of cases (197/769), distributed across 43 genes, and 21% (160/769) received a molecular HCS diagnosis, demonstrating a substantial genetic burden outside BRCA1/2. Moreover, 33 PVs were found in two or more unrelated patients.

04.08.2025 09:26 โ€” ๐Ÿ‘ 0    ๐Ÿ” 0    ๐Ÿ’ฌ 1    ๐Ÿ“Œ 0

In this registry-based study, 769 patients underwent genetic counseling and were tested with a 105-cancer gene panel.

04.08.2025 09:26 โ€” ๐Ÿ‘ 0    ๐Ÿ” 0    ๐Ÿ’ฌ 1    ๐Ÿ“Œ 0

The authors established Colombiaโ€™s largest Institutional Hereditary Cancer Program to investigate the prevalence and spectrum of germline pathogenic variants (PVs) in adults with solid tumors meeting clinical criteria for hereditary cancer syndromes (HCS).

04.08.2025 09:22 โ€” ๐Ÿ‘ 0    ๐Ÿ” 0    ๐Ÿ’ฌ 1    ๐Ÿ“Œ 0
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๐Ÿ“ข Welcome to this monthโ€™s #EJHG #JournalClub! ๐Ÿงฌ
This month, weโ€™re discussing: 'Building a hereditary cancer program in Colombia: analysis of germline pathogenic and likely pathogenic variants spectrum in a high-risk cohort' from the July issue. @eshg.bsky.social

www.nature.com/articles/s41...

04.08.2025 09:21 โ€” ๐Ÿ‘ 1    ๐Ÿ” 0    ๐Ÿ’ฌ 1    ๐Ÿ“Œ 1
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Empowering human research ethics committees to review genomics applications: evaluating the utility of a custom online education resource - European Journal of Human Genetics European Journal of Human Genetics - Empowering human research ethics committees to review genomics applications: evaluating the utility of a custom online education resource

๐Ÿ“ข Ethics meets genomics: An online resource to improve confidence of human research ethics committee (HREC) members in reviewing complex genomics protocols. ๐Ÿงฌ

www.nature.com/articles/s41...

01.08.2025 15:17 โ€” ๐Ÿ‘ 1    ๐Ÿ” 1    ๐Ÿ’ฌ 0    ๐Ÿ“Œ 0
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Empowering human research ethics committees to review genomics applications: evaluating the utility of a custom online education resource - European Journal of Human Genetics European Journal of Human Genetics - Empowering human research ethics committees to review genomics applications: evaluating the utility of a custom online education resource

๐Ÿ“ข Ethics meets genomics: An online resource to improve confidence of human research ethics committee (HREC) members in reviewing complex genomics protocols. ๐Ÿงฌ

www.nature.com/articles/s41...

01.08.2025 15:17 โ€” ๐Ÿ‘ 1    ๐Ÿ” 1    ๐Ÿ’ฌ 0    ๐Ÿ“Œ 0
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View of healthcare professionals on ultra-rapid genome sequencing and its future implementation in clinical practice for critically ill children - European Journal of Human Genetics European Journal of Human Genetics - View of healthcare professionals on ultra-rapid genome sequencing and its future implementation in clinical practice for critically ill children

๐Ÿ“ข A national survey reveals strong support among French clinicians for implementing ultra-rapid genome sequencing in NICU/PICU settings while highlighting the need for training, multidisciplinary review, and psychological support.

www.nature.com/articles/s41...

01.08.2025 08:20 โ€” ๐Ÿ‘ 1    ๐Ÿ” 0    ๐Ÿ’ฌ 0    ๐Ÿ“Œ 0
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Clinical utility of DNA-methylation signatures in routine diagnostics for neurodevelopmental disorders - European Journal of Human Genetics European Journal of Human Genetics - Clinical utility of DNA-methylation signatures in routine diagnostics for neurodevelopmental disorders

๐Ÿ“ข Smits, Debuy et al. determine the diagnostic yield of DNA methylation testing in a cohort of 298 consecutive patients seen at a routine outpatient clinic. ๐Ÿงฌ

www.nature.com/articles/s41...

30.07.2025 12:38 โ€” ๐Ÿ‘ 1    ๐Ÿ” 0    ๐Ÿ’ฌ 0    ๐Ÿ“Œ 0
Parental attitudes and experiences in pursuing genetic testing for their childโ€™s motor speech disorder - European Journal of Human Genetics European Journal of Human Genetics - Parental attitudes and experiences in pursuing genetic testing for their childโ€™s motor speech disorder

๐Ÿงฌ What do parents think about genetic testing for motor speech disorders like childhood apraxia of speech & dysarthria?
Many see values beyond diagnosis, such as access to care, answers, and hope. Regardless of results, emotional support remains vital.

www.nature.com/articles/s41...

29.07.2025 09:11 โ€” ๐Ÿ‘ 1    ๐Ÿ” 0    ๐Ÿ’ฌ 0    ๐Ÿ“Œ 0
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Expanding clinical spectrum of PAICS deficiency: Comprehensive analysis of two sibling cases - European Journal of Human Genetics European Journal of Human Genetics - Expanding clinical spectrum of PAICS deficiency: Comprehensive analysis of two sibling cases

๐Ÿ“ข The second reported case of PAICS deficiency due to bi-allelic PAICS variants expands the clinical spectrum from recurrent pregnancy loss and fatal neonatal presentation to later-onset neurodevelopmental disorders. ๐Ÿงฌ

www.nature.com/articles/s41...

21.07.2025 12:47 โ€” ๐Ÿ‘ 0    ๐Ÿ” 1    ๐Ÿ’ฌ 0    ๐Ÿ“Œ 0
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C19orf12 gene variants causing mitochondrial membrane protein-associated neurodegeneration (MPAN) - European Journal of Human Genetics European Journal of Human Genetics - C19orf12 gene variants causing mitochondrial membrane protein-associated neurodegeneration (MPAN)

๐Ÿ“ข Seven new cases of mitochondrial membrane protein-associated neurodegeneration highlight an age-dependent presentation: Children develop ataxia and optic atrophy, while adults present with Parkinsonism and cognitive decline. ๐Ÿง  ๐Ÿงฌ

www.nature.com/articles/s41...

22.07.2025 09:09 โ€” ๐Ÿ‘ 3    ๐Ÿ” 1    ๐Ÿ’ฌ 0    ๐Ÿ“Œ 0
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Investigation of a pathogenic inversion in UNC13D and comprehensive analysis of chromosomal inversions across diverse datasets - European Journal of Human Genetics European Journal of Human Genetics - Investigation of a pathogenic inversion in UNC13D and comprehensive analysis of chromosomal inversions across diverse datasets

๐Ÿ” Cryptic inversions in trans with pathogenic variants may be hidden drivers of recessive disease.
A rare inversion + splice variant caused familial hemophagocytic lymphohistiocytosis (HLH) in a proband, uncovering a missed mechanism in monogenic disorders. ๐Ÿงฌ

www.nature.com/articles/s41...

23.07.2025 08:15 โ€” ๐Ÿ‘ 0    ๐Ÿ” 1    ๐Ÿ’ฌ 0    ๐Ÿ“Œ 0
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UYSD: a novel data repository accessible via public website for worldwide population frequencies of Y-SNP haplogroups - European Journal of Human Genetics European Journal of Human Genetics - UYSD: a novel data repository accessible via public website for worldwide population frequencies of Y-SNP haplogroups

๐Ÿ“ข Universal Y-SNP Database (UYSD) integrates global Y-chromosome datasets into a unified platform, enabling interactive haplogroup visualisation, regional frequency interpolation, and insights into human paternal history. ๐Ÿ”

www.nature.com/articles/s41...

28.07.2025 09:43 โ€” ๐Ÿ‘ 0    ๐Ÿ” 0    ๐Ÿ’ฌ 0    ๐Ÿ“Œ 0
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Investigation of a pathogenic inversion in UNC13D and comprehensive analysis of chromosomal inversions across diverse datasets - European Journal of Human Genetics European Journal of Human Genetics - Investigation of a pathogenic inversion in UNC13D and comprehensive analysis of chromosomal inversions across diverse datasets

๐Ÿ” Cryptic inversions in trans with pathogenic variants may be hidden drivers of recessive disease.
A rare inversion + splice variant caused familial hemophagocytic lymphohistiocytosis (HLH) in a proband, uncovering a missed mechanism in monogenic disorders. ๐Ÿงฌ

www.nature.com/articles/s41...

23.07.2025 08:15 โ€” ๐Ÿ‘ 0    ๐Ÿ” 1    ๐Ÿ’ฌ 0    ๐Ÿ“Œ 0
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C19orf12 gene variants causing mitochondrial membrane protein-associated neurodegeneration (MPAN) - European Journal of Human Genetics European Journal of Human Genetics - C19orf12 gene variants causing mitochondrial membrane protein-associated neurodegeneration (MPAN)

๐Ÿ“ข Seven new cases of mitochondrial membrane protein-associated neurodegeneration highlight an age-dependent presentation: Children develop ataxia and optic atrophy, while adults present with Parkinsonism and cognitive decline. ๐Ÿง  ๐Ÿงฌ

www.nature.com/articles/s41...

22.07.2025 09:09 โ€” ๐Ÿ‘ 3    ๐Ÿ” 1    ๐Ÿ’ฌ 0    ๐Ÿ“Œ 0
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Expanding clinical spectrum of PAICS deficiency: Comprehensive analysis of two sibling cases - European Journal of Human Genetics European Journal of Human Genetics - Expanding clinical spectrum of PAICS deficiency: Comprehensive analysis of two sibling cases

๐Ÿ“ข The second reported case of PAICS deficiency due to bi-allelic PAICS variants expands the clinical spectrum from recurrent pregnancy loss and fatal neonatal presentation to later-onset neurodevelopmental disorders. ๐Ÿงฌ

www.nature.com/articles/s41...

21.07.2025 12:47 โ€” ๐Ÿ‘ 0    ๐Ÿ” 1    ๐Ÿ’ฌ 0    ๐Ÿ“Œ 0
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Exome-based cancer predisposition gene testing can provide a genetic diagnosis for individuals with heterogeneous tumor phenotypes - European Journal of Human Genetics European Journal of Human Genetics - Exome-based cancer predisposition gene testing can provide a genetic diagnosis for individuals with heterogeneous tumor phenotypes

Whole-exome sequencing can identify pathogenic variants in nearly 10% of individuals with multiple primary tumours ๐Ÿงฌ

www.nature.com/articles/s41...

13.07.2025 21:05 โ€” ๐Ÿ‘ 0    ๐Ÿ” 1    ๐Ÿ’ฌ 0    ๐Ÿ“Œ 0
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XRCC4-related microcephalic primordial dwarfism: description of a clinical series of 7 cases, phenotype expansion and new diagnostic approaches - European Journal of Human Genetics European Journal of Human Genetics - XRCC4-related microcephalic primordial dwarfism: description of a clinical series of 7 cases, phenotype expansion and new diagnostic approaches

The clinical spectrum of XRCC4-related microcephalic primordial dwarfism (MPD) is expanded with the description of new features in seven patients. ๐Ÿงฌ

www.nature.com/articles/s41...

15.07.2025 08:05 โ€” ๐Ÿ‘ 0    ๐Ÿ” 1    ๐Ÿ’ฌ 0    ๐Ÿ“Œ 0
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Heterozygous CELF4 variants in the N-term region crucial for the RNA-binding activity lead to neurodevelopmental disorder and obesity - European Journal of Human Genetics European Journal of Human Genetics - Heterozygous CELF4 variants in the N-term region crucial for the RNA-binding activity lead to neurodevelopmental disorder and obesity

Heterozygous CELF4 variants cause a syndrome with developmental delay, epilepsy, and early-onset obesity, highlighting its key role in neurodevelopment.
#Genomics #Neurogenetics #CELF4

www.nature.com/articles/s41...

16.07.2025 19:30 โ€” ๐Ÿ‘ 1    ๐Ÿ” 1    ๐Ÿ’ฌ 0    ๐Ÿ“Œ 0
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GJA8-associated developmental eye disorders: a new multicentre study highlights mutational hotspots and genotype-phenotype correlations - European Journal of Human Genetics European Journal of Human Genetics - GJA8-associated developmental eye disorders: a new multicentre study highlights mutational hotspots and genotype-phenotype correlations

Beyond cataracts: GJA8 variants play a role in structural eye anomalies, including microphthalmia & sclerocornea. ๐Ÿงฌ #genetic #Ophthalmology #GJA8 #RareDiseases

www.nature.com/articles/s41...

18.07.2025 08:33 โ€” ๐Ÿ‘ 0    ๐Ÿ” 1    ๐Ÿ’ฌ 0    ๐Ÿ“Œ 0
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GJA8-associated developmental eye disorders: a new multicentre study highlights mutational hotspots and genotype-phenotype correlations - European Journal of Human Genetics European Journal of Human Genetics - GJA8-associated developmental eye disorders: a new multicentre study highlights mutational hotspots and genotype-phenotype correlations

Beyond cataracts: GJA8 variants play a role in structural eye anomalies, including microphthalmia & sclerocornea. ๐Ÿงฌ #genetic #Ophthalmology #GJA8 #RareDiseases

www.nature.com/articles/s41...

18.07.2025 08:33 โ€” ๐Ÿ‘ 0    ๐Ÿ” 1    ๐Ÿ’ฌ 0    ๐Ÿ“Œ 0
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Comprehensive analysis of CNOT3-related neurodevelopmental disorders: phenotypic and genotypic characterization - European Journal of Human Genetics European Journal of Human Genetics - Comprehensive analysis of CNOT3-related neurodevelopmental disorders: phenotypic and genotypic characterization

New in @ejhg-journal.bsky.social ๐Ÿ“ข

Comprehensive phenotypic and genotypic characterization of CNOT3-related neurodevelopmental disorders #NDDs:
๐Ÿงฌ 51 patients from 42 families
๐Ÿ” 28 novel variants
๐Ÿ“ Missense variants clustered in key functional domains

www.nature.com/articles/s41...

17.07.2025 07:21 โ€” ๐Ÿ‘ 2    ๐Ÿ” 1    ๐Ÿ’ฌ 0    ๐Ÿ“Œ 0
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Heterozygous CELF4 variants in the N-term region crucial for the RNA-binding activity lead to neurodevelopmental disorder and obesity - European Journal of Human Genetics European Journal of Human Genetics - Heterozygous CELF4 variants in the N-term region crucial for the RNA-binding activity lead to neurodevelopmental disorder and obesity

Heterozygous CELF4 variants cause a syndrome with developmental delay, epilepsy, and early-onset obesity, highlighting its key role in neurodevelopment.
#Genomics #Neurogenetics #CELF4

www.nature.com/articles/s41...

16.07.2025 19:30 โ€” ๐Ÿ‘ 1    ๐Ÿ” 1    ๐Ÿ’ฌ 0    ๐Ÿ“Œ 0
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XRCC4-related microcephalic primordial dwarfism: description of a clinical series of 7 cases, phenotype expansion and new diagnostic approaches - European Journal of Human Genetics European Journal of Human Genetics - XRCC4-related microcephalic primordial dwarfism: description of a clinical series of 7 cases, phenotype expansion and new diagnostic approaches

The clinical spectrum of XRCC4-related microcephalic primordial dwarfism (MPD) is expanded with the description of new features in seven patients. ๐Ÿงฌ

www.nature.com/articles/s41...

15.07.2025 08:05 โ€” ๐Ÿ‘ 0    ๐Ÿ” 1    ๐Ÿ’ฌ 0    ๐Ÿ“Œ 0
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๐Ÿงฌ The July issue of EJHG explores how chromosomal inversions, digenic inheritance, and novel gene discoveries shape our understanding of rare diseases and genomic diagnostics @eshg.bsky.social
๐Ÿ“ข Now online! Follow the link below to explore the latest findings โฌ‡๏ธโฌ‡๏ธ
www.nature.com/ejhg/volumes...

14.07.2025 08:53 โ€” ๐Ÿ‘ 0    ๐Ÿ” 1    ๐Ÿ’ฌ 0    ๐Ÿ“Œ 0

@ejhg-journal is following 20 prominent accounts