Results 71 to 80 of about 1,740,047 (309)
FEBS Letters, EarlyView.This study reveals how the mitochondrial protein Slm35 is regulated in Saccharomyces cerevisiae. The authors identify stress‐responsive DNA elements and two upstream open reading frames (uORFs) in the 5′ untranslated region of SLM35. One uORF restricts translation, and its mutation increases Slm35 protein levels and mitophagy.
Hernán Romo‐Casanueva +5 more
wiley +1 more source
Treatment response assessment with (R)-[11CPAQ PET in the MMTV-PyMT mouse model of breast cancer
EJNMMI Research, 2018 Background The goal of the study was to assess the potential of the vascular endothelial growth factor receptor (VEGFR)-2-targeting carbon-11 labeled (R)-N-(4-bromo-2-fluorophenyl)-6-methoxy-7-((1-methyl-3-piperidinyl)methoxy)-4-quinazolineamine ((R ...
T. Tegnebratt +10 more
doaj +1 more source
FEBS Letters, EarlyView.The Ile181Asn variant of human UDP‐xylose synthase (hUXS1), associated with a short‐stature genetic syndrome, has previously been reported as inactive. Our findings demonstrate that Ile181Asn‐hUXS1 retains catalytic activity similar to the wild‐type but exhibits reduced stability, a looser oligomeric state, and an increased tendency to precipitate ...
Tuo Li +2 more
wiley +1 more source
Journal of Applied Hematology, 2020 The aim of this study is to study the two cases of acute lymphoblastic leukemia (ALL) who relapsed as acute myeloid leukemia (AML). Presented here are reports of two cases of pediatric ALL who developed change of lineage to AML at relapse. This change in
Manasi Chetan Mundada +5 more
doaj +1 more source
Genomic studies of the coconut (Cocos nucifera L.) : [Abstract P0225] [PDF]
, 2012 The evolutionary history of the monotypic coconut (Cocos nucifera L.) is intriguing and its geographical origin remains unknown. The coconut is the quintessential strand plant, colonizing sandy coastal beaches and islands in the humid tropics and is well
Baudouin, Luc +7 more
core
Macromolecular crowding explains overflow metabolism in cells [PDF]
, 2016 Overflow metabolism is a metabolic phenotype of cells characterized by mixed oxidative phosphorylation (OxPhos) and fermentative glycolysis in the presence of oxygen.
Oltvai, Zoltán N., Vazquez, Alexei
core +1 more source
FEBS Letters, EarlyView.We identified a systemic, progressive loss of protein S‐glutathionylation—detected by nonreducing western blotting—alongside dysregulation of glutathione‐cycle enzymes in both neuronal and peripheral tissues of Taiwanese SMA mice. These alterations were partially rescued by SMN antisense oligonucleotide therapy, revealing persistent redox imbalance as ...
Sofia Vrettou, Brunhilde Wirth
wiley +1 more source
Clinical expression of facioscapulohumeral muscular dystrophy in carriers of 1-3 D4Z4 reduced alleles: Experience of the FSHD Italian National Registry [PDF]
, 2016 OBJECTIVES: Facioscapulohumeral muscular dystrophy type 1 (FSHD1) has been genetically linked to reduced numbers ( 64 8) of D4Z4 repeats at 4q35. Particularly severe FSHD cases, characterised by an infantile onset and presence of additional extra ...
Angelini, Corrado +30 more
core +4 more sources
Molecular Basis of KELnull Phenotype in Brazilians [PDF]
Transfusion Medicine and Hemotherapy, 2014 <b><i>Background:</i></b> KELnull (K₀) persons can produce clinically significant anti-KEL5 antibody after transfusion and/or pregnancy, requiring K₀ blood transfusion when indicated. 37 K₀ alleles have been reported in studies over different populations, but none in Amerindian-Caucasian descendants
Edmir, Boturão-Neto +9 more
openaire +2 more sources
Gut microbiome and aging—A dynamic interplay of microbes, metabolites, and the immune system
FEBS Letters, EarlyView.Age‐dependent shifts in microbial communities engender shifts in microbial metabolite profiles. These in turn drive shifts in barrier surface permeability of the gut and brain and induce immune activation. When paired with preexisting age‐related chronic inflammation this increases the risk of neuroinflammation and neurodegenerative diseases.
Aaron Mehl, Eran Blacher
wiley +1 more source