Results 81 to 90 of about 65,328 (279)

Global QTL Analysis Identifies Genomic Regions on Chromosomes 4A and 4B Harboring Stable Loci for Yield-Related Traits Across Different Environments in Wheat (Triticum aestivum L.)

open access: yesFrontiers in Plant Science, 2018
Major advances in wheat production are needed to address global food insecurity under future climate conditions, such as high temperatures. The grain yield of bread wheat (Triticum aestivum L.) is a quantitatively inherited complex trait that is strongly
Panfeng Guan   +12 more
doaj   +1 more source

Integrative genomic and spatial transcriptomic analysis elucidates the oligodendrocyte‐mediated etiology of epileptic cortical thinning

open access: yesEpilepsia Open, EarlyView.
Abstract Objective Focal epilepsy is characterized by progressive cortical thinning, particularly within limbic structures; however, whether this atrophy reflects acquired seizure‐induced damage or shared genetic predisposition remains unresolved. Methods We integrated genome‐wide association study (GWAS) summary statistics from the ILAE Consortium ...
Dingyuan Zhang   +9 more
wiley   +1 more source

The mysteries of LETM1 pleiotropy

open access: yesPharmacological Research
LETM1 is a nuclear-encoded protein located in the inner mitochondrial membrane, playing a critical role in regulating mitochondrial cation and volume homeostasis. However, numerous studies on functional features, molecular interactions, and disease-associated effects of LETM1 revealed that LETM1 is also involved in other metabolic functions including ...
Mohammed, Sami E. M., Nowikovsky, Karin
openaire   +3 more sources

Multi‐Cohort Analysis Reveals Genetic Predispositions to Clonal Hematopoiesis as Mutation‐Specific Risk Factors for Stroke

open access: yesAdvanced Genetics, Volume 6, Issue 1, March 2025.
This study comprehensively evaluated the differential effect of clonal hematopoiesis (CH) mutations on the risk of various stroke subtypes and functional recovery. It shows that TET2 is associated with small vessel stroke possibly via a pro‐inflammatory pathway. Abstract Recent observational studies have found an association between Clonal Hematopoesis
Shuyang Lin, Yang E. Li, Yan Wang
wiley   +1 more source

Acromelia‐oligodontia syndrome

open access: yesClinical Case Reports, 2017
Key Clinical Message This case report describes a patient with ankyloglossia, oligodontia, unilateral hypoplasia of the zygoma and mandible, along with bilateral distal reduction anomalies of his limbs without long bone abnormalities.
Jyothirmai Talasila   +8 more
doaj   +1 more source

Statistical Methods for Testing Genetic Pleiotropy [PDF]

open access: yesGenetics, 2016
AbstractGenetic pleiotropy is when a single gene influences more than one trait. Detecting pleiotropy and understanding its causes can improve the biological understanding of a gene in multiple ways, yet current multivariate methods to evaluate pleiotropy test the null hypothesis that none of the traits are associated with a variant; departures from ...
Daniel J, Schaid   +5 more
openaire   +2 more sources

The causal relationship between systemic lupus erythematosus and juvenile myoclonic epilepsy: A Mendelian randomization study and mediation analysis

open access: yesIbrain, Volume 11, Issue 1, Page 98-105, Spring 2025.
Mendelian randomization (MR) studies were conducted using the inverse‐variance weighted (IVW) method, MR‐Egger and weighted median on juvenile myoclonic epilepsy (JME), and systemic lupus erythematosus (SLE) data from the Integrative Epidemiology Unit (IEU) Open genome‐wide association study (GWAS) database and the International League Against Epilepsy
Sirui Chen   +10 more
wiley   +1 more source

The mitochondrial DNA copy number and ovary‐related reproductive disorders: A bidirectional two‐sample Mendelian randomization study

open access: yesInternational Journal of Gynecology &Obstetrics, Volume 169, Issue 1, Page 112-120, April 2025.
Abstract Objective In the present study, a bidirectional two‐sample Mendelian randomization approach was utilized to explore potential causal relationships between mitochondrial DNA copy number (mtDNA‐CN) and ovary‐related reproductive disorders (ORRDs), including ovarian dysfunction, ovarian cyst, polycystic ovary syndrome (PCOS), premature ovarian ...
Ke Peng   +4 more
wiley   +1 more source

Stroke and Alzheimer’s Disease: A Mendelian Randomization Study

open access: yesFrontiers in Genetics, 2020
Stroke and Alzheimer’s disease (AD) are common neurological diseases. Several exiting studies indicated that late onset-AD and ischemic stroke have shared genetic links. Different kinds of stroke have different mechanisms.
Tao Wang   +5 more
doaj   +1 more source

Challenging Statin Pleiotropy: Preeclampsia [PDF]

open access: yesCirculation, 2021
Janet Wei   +2 more
openaire   +2 more sources

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