Issues
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Cover image
Cover Image
Carbohydrate (sugar) content in mouse digit at E16.5 by Fourier transform infrared (FTIR) spectral imaging. FTIR analysis from the paper by Minwook Kim and colleagues shows that carbohydrate level is lower in proximal cavitating tarsal-first phalangeal joint interzone than in developmentally younger and largely uncavitated distal interzone between first and second phalange anlagen. Red colour indicates the highest carbohydrate content whereas blue indicates the lowest. Image licensed under a Creative Commons Attribution 4.0 International license.
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EDITORIAL
RESEARCH ARTICLES
Lifespan and ROS levels in different Drosophila melanogaster strains after 24 h hypoxia exposure
Summary: In our study Drosophila melanogaster was used to evaluate the effects of different environmental oxygen conditions on survival and ROS levels in three wild-type and one mutant strain.
Genome sequence and pathogenicity of Vibrio vulnificus strain MCCC 1A08743 isolated from contaminated prawns
Summary:Vibrio vulnificus strain MCCC 1A08743 was newly isolated, sequenced and tested for its pathogenicity in mice.
Characterization of gene cluster heterogeneity in single-cell transcriptomic data within and across cancer types
Summary: We propose quantitative methods to analyze cancer sc-RNAseq data: measures of intra-tumoral heterogeneity, characterization of a hierarchy of gene clusters, and alignment of gene cluster hierarchies from multiple datasets.
Pacsin2 is required for endocytosis in the zebrafish pronephric tubule
Summary: We identify a role for the F-BAR protein pacsin2 in endocytosis in the renal tubule of zebrafish larvae.
Synovial joint cavitation initiates with microcavities in interzone and is coupled to skeletal flexion and elongation in developing mouse embryo limbs
Summary: Synovial joints contain a fluid-filled cavity crucial for skeletal motion and lifelong function, but the developmental biology of cavitation remains largely obscure, hampering basic and translational progress.
Intrinsic function of the peptidylarginine deiminase PADI4 is dispensable for normal haematopoiesis
Summary: Inhibition of the pluripotency regulator peptidylarginine deiminase IV (PADI4) does not affect normal haematopoietic development or function, suggesting that targeting it as a therapy can be well tolerated.
Factors affecting gestation periods in elasmobranch fishes
Summary: Interspecific variations in elasmobranch gestation periods can largely be explained by body-mass dependence of metabolic rate.
Modelling the structure of Short Gastrulation and generation of a toolkit for studying its function in Drosophila
Summary: The authors model the structure of Sog and establish a new sog knockout fly stock that they validate for the testing of specific sog mutations.
Promyelocytic leukemia nuclear body-like structures can assemble in mouse oocytes
Summary: PML-NB-free intranuclear environment in the oocyte helps reserve SUMO for emergent responses by redirecting the flux of SUMO otherwise needed to maintain PML-NB dynamics.
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