7 Result(s)
within
Yihui Zhu
Life Sciences
-
Article
Open AccessA meta-analysis of pre-pregnancy maternal body mass index and placental DNA methylation identifies 27 CpG sites with implications for mother-child health
Higher maternal pre-pregnancy body mass index (ppBMI) is associated with increased neonatal morbidity, as well as with pregnancy complications and metabolic outcomes in offspring later in life. The placenta is...
-
Article
Open AccessPrenatal vitamin intake in first month of pregnancy and DNA methylation in cord blood and placenta in two prospective cohorts
Prenatal vitamin use is recommended before and during pregnancies for normal fetal development. Prenatal vitamins do not have a standard formulation, but many contain calcium, folic acid, iodine, iron, omega-3...
-
Article
Open AccessPlacental methylome reveals a 22q13.33 brain regulatory gene locus associated with autism
Autism spectrum disorder (ASD) involves complex genetics interacting with the perinatal environment, complicating the discovery of common genetic risk. The epigenetic layer of DNA methylation shows dynamic dev...
-
Article
Open AccessExosomal annexin A6 induces gemcitabine resistance by inhibiting ubiquitination and degradation of EGFR in triple-negative breast cancer
Exosomes are carriers of intercellular information that regulate the tumor microenvironment, and they have an essential role in drug resistance through various mechanisms such as transporting RNA molecules and...
-
Article
Open AccessEpigenomic signatures in liver and blood of Wilson disease patients include hypermethylation of liver-specific enhancers
Wilson disease (WD) is an autosomal recessive disease caused by mutations in ATP7B encoding a copper transporter. Consequent copper accumulation results in a variable WD clinical phenotype involving hepatic, neur...
-
Article
Conversion of glycerol to pyruvate by Escherichia coli using acetate- and acetate/glucose-limited fed-batch processes
We report the conversion of glycerol to pyruvate by E. coli ALS929 containing knockouts in the genes encoding for phosphoenolpyruvate synthase, lactate dehydrogenase, pyruvate formate lyase, the pyruvate dehydrog...
-
Article
Indirect monitoring of acetate exhaustion and cell recycle improve lactate production by non-growing Escherichia coli
A two-phase, lactate fermentation by Escherichia coli ALS974 generates succinate and ethanol anaerobically from acetate. These by-products can be minimized by monitoring acetate concentration indirectly with diss...
