Results 71 to 80 of about 84,636 (340)
Logarithmic approach to the double ramification cycle
, 2023 This thesis discusses several questions regarding the double ramification cycle as a Chow class on the moduli space of stable n-pointed genus g curves using tools from so-called logarithmic geometry.
Schwarz, R.M.
core
Ramification groups of coverings and valuations [PDF]
Tunisian Journal of Mathematics, 2018 We give a purely scheme theoretic construction of the filtration by ramification groups of the Galois group of a covering. The valuation need not be discrete but the normalizations are required to be locally of complete intersection.
Takeshi Saito
semanticscholar +1 more source
Hyperosmotic stress induces PARP1‐mediated HPF1‐dependent mono(ADP‐ribosyl)ation
FEBS Letters, EarlyView.Sorbitol‐induced hyperosmotic stress rapidly induces reversible mono(ADP‐ribosyl)ation (MARylation) on PARP1 without the signs of genotoxic signaling. We show that PARP1 autoMARylation is HPF1 dependent and forms hydroxylamine‐resistant O‐glycosidic linkages.
Anna Georgina Kopasz +11 more
wiley +1 more source
PLoS ONE, 2022 The aim of this study was to describe the morphology of the cavotricuspid isthmus (CTI) in detail and introduce a comprehensive scheme to describe the topology of this region based on functional considerations.
Robert Arnold +4 more
doaj
Notulae Botanicae Horti Agrobotanici Cluj-Napoca, 1967 The ear branched common wheat strain Triticum aestivum L. ssp. vulgare (Vill.) Mac Kay, constant from a hereditary point of view, is a newness in our country.
Vasile NAGHIU
doaj +1 more source
FEBS Letters, EarlyView.Embryo‐like structures (stembryos) are an innovative tool, but they are hindered by experimental variability and limited developmental potential. DNA methylation is crucial for mammalian development, but its status in stembryo models is poorly characterized.
Sara Canil +4 more
wiley +1 more source
The ubiquitin‐proteasome system and autophagy as guardians of the cellular proteome
FEBS Letters, EarlyView.This Perspective covers the three principles governing the crosstalk between the ubiquitin‐proteasome system and autophagy in cellular proteostasis: (1) a shared ubiquitin code routing substrates via shuttle factors or autophagy receptors; (2) spatial compartmentalization into phase‐separated degradation hubs and organelle‐specific modules (exemplified
Ivan Dikic
wiley +1 more source
, 1992 Leaf veins have two main functions: they constitute the mechanical reinforcement system and the transport system. To analyse the vein pattern it is necessary to have a - as far as possible - quantitative description of the vein system of real leaves ...
Herbig, Astrid, Kull, Ulrich
core +1 more source
Differential Regulation of Microglial Activation in Response to Different Degree of Ischemia
Frontiers in Immunology, 2022 Microglia are primary immune cells within the brain and are rapidly activated after cerebral ischemia. The degree of microglial activation is closely associated with the severity of ischemia.
Hao Gao +4 more
doaj +1 more source
Molecular Oncology, EarlyView.Aptamers are used both therapeutically and as targeting agents in cancer treatment. We developed an aptamer‐targeted PLGA–TRAIL nanosystem that exhibited superior therapeutic efficacy in NOD/SCID breast cancer models. This nanosystem represents a novel biotechnological drug candidate for suppressing resistance development in breast cancer.
Gulen Melike Demirbolat +8 more
wiley +1 more source