Results 41 to 50 of about 262,011 (266)
FEBS Letters, EarlyView.Proteostasis and the gut microbiota play a key role in shaping host physiology. Microbiota‐derived metabolites, vitamins, and RNA modulate host proteostasis. Findings from model systems, including C. elegans, indicate microbes can either stabilize or disrupt host proteostasis.
Abhishek Anil Dubey, Maria Ermolaeva
wiley +1 more source
Mitochondrial DNA. Part B. Resources, 2021 The complete mitochondrial genome of the Cyprinodontiformes fish Poropanchax normani was studied in this study. The size of the entire mitochondrial genome was 16,878 bp, and the total length of the encoding sequence was 11,435 bp, accounting for 67.75%,
Chuanchen Ren +7 more
doaj +1 more source
From mice to humans—divergent strategies for intestinal homeostasis and regeneration
FEBS Letters, EarlyView.Recent advances such as organoid genome editing, xenotransplantation, imaging, and whole‐genome sequencing have enabled direct studies of human intestinal stem cells (ISCs). These studies reveal species‐specific features, including slower ISC proliferation, distinct injury responses, slower somatic mutation accumulation in humans, and an inverse ...
Keiko Ishikawa +2 more
wiley +1 more source
The Genus Petunia (Solanaceae): Evolutionary Synthesis and Taxonomic Review
PlantsMany plant groups exhibit complex evolutionary processes, including hybridization, incomplete lineage sorting, and variable evolutionary rates, which make species delimitation challenging.
Luana S. Soares +2 more
doaj +1 more source
Structural insights and therapeutic targets in Acinetobacter baumannii capsule biosynthesis
FEBS Letters, EarlyView.Hypervirulent KL49 A. baumannii's capsular polysaccharide contains the nonulosonic acid 8‐epi‐Leg5,7Ac2, synthesized by epimerization via ElaA, ElaB, and ElaC. Crystal structures of ElaA, ElaB, and ElaC reveal their role in CMP‐Leg5,7Ac2 synthesis and regioselective C8 epimerization.
Woo Cheol Lee +7 more
wiley +1 more source
Ecology and EvolutionBats belong to the order Chiroptera, which represents the second most diverse order among mammals. Bats provide critical ecosystem services through mosquito population control, suppression of agricultural arthropod pests, pollination facilitation, and ...
Xiao‐Die Chen +4 more
doaj +1 more source
Complete mitochondrial genome of Procapra picticaudata, with phylogenetic implication
Mitochondrial DNA. Part B. Resources, 2019 The Tibetan gazelle Procapra picticaudata is endemic to the Tibetan plateau. The species is listed as a Near Threatened (NT) species by the IUCN Red List of Threatened Animals and the Red List of China’s Vertebrates.
Ke-Ji Guo +8 more
doaj +1 more source
α‐Synuclein aggregation landscape from phase separation to neurotoxic intermediates
FEBS Letters, EarlyView.Alpha‐synuclein aggregation in Parkinson's disease involves a complex landscape of transient intermediates, including oligomers, fibrils and liquid–liquid phase separation (LLPS). A view is emerging in which LLPS maturation into solid‐like condensates may contribute to the formation of neurotoxic species.
Silvia Arino +2 more
wiley +1 more source
The complete mitochondrial genome of Geochelone sulcata
Mitochondrial DNA. Part B. Resources, 2017 The complete mitochondrial genome of Geochelone sulcata was determined using PCR, Long-PCR with length of 16,692 bp. The genome organization, gene order, and base composition was similar to typical vertebrate.
Qiong Shi +4 more
doaj +1 more source
On the evolutionary relationship between chondrocytes and osteoblasts [PDF]
Frontiers in Genetics, 2015 Vertebrates are the only animals that produce bone, but the molecular genetic basis for this evolutionary novelty remains obscure. Here, we synthesize information from traditional evolutionary and modern molecular genetic studies in order to generate a working hypothesis on the evolution of the gene regulatory network (GRN) underlying bone formation ...
Gómez-Picos, Patsy, Eames, B. Frank
openaire +3 more sources