Results 51 to 60 of about 52,841 (278)

Hyperosmotic stress induces PARP1‐mediated HPF1‐dependent mono(ADP‐ribosyl)ation

open access: yesFEBS 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

Residual tail twisting in ascidian larvae is stabilized by asymmetric myofibrils that resist bilateral symmetry restoration

open access: yesFEBS Letters, EarlyView.
Ascidian Ciona larvae initially show strong clockwise tail twisting, which is largely corrected during development. However, a small residual twist remains. This study shows that organized helical myofibrils in tail muscles mechanically stabilize this residual asymmetry, preventing complete restoration of bilateral symmetry and revealing how embryos ...
Yuki S. Kogure   +3 more
wiley   +1 more source

Effects of high dose sex pheromone on courtship, mating and oviposition of Chilo suppressalis (Walker) in the wind tunnel

open access: yes浙江大学学报. 农业与生命科学版, 2022
To explore the courtship, mating and oviposition behavior of Chilo suppressalis (Walker) in a high dose sex pheromone environment, the mating disruption was simulated in a wind tunnel, and the sex pheromone titers were analyzed in combination with ...
GUO Qianshuang   +7 more
doaj   +1 more source

Three phosphatase families form a community: The phosphohydrolases that act upon inositol pyrophosphates

open access: yesFEBS Letters, EarlyView.
Inositol pyrophosphates are energy‐rich signaling molecules that perform critical functions in cells. Three different families of phosphatases hydrolyze the β phosphate of the inositol pyrophosphate molecules: two have narrow specificities and one is promiscuous.
Ronda J. Rolfes
wiley   +1 more source

Potential of Synthetic Sex Pheromone Blend for Mating Disruption of the Swede Midge, Contarinia nasturtii [PDF]

open access: yes, 2012
The potential for pheromone-based mating disruption of the Brassica pest Contarinia nasturtii was tested, both in small-scale plots with Brussels sprouts and in commercial-scale fields with either broccoli or cauliflower.
Sveriges lantbruksuniversitet.   +1 more
core   +1 more source

Dispersal of marked and released Lobesia botrana in a small isolated vineyard and the effect of synthetic sex pheromone on moth movement

open access: yesOENO One, 1996
Mobility of moths at the time of implementation of the mating disruption method, against Lobesia botrana, requires to maintain, around the vineyards a border area. Its width depends of the dispersal ability of egg laying females.
Vincent Schmitz   +2 more
doaj   +1 more source

Mate choice, sexual selection, and endocrine-disrupting chemicals [PDF]

open access: yesHormones and Behavior, 2018
Humans have disproportionately affected the habitat and survival of species through environmental contamination. Important among these anthropogenic influences is the proliferation of organic chemicals, some of which perturb hormone systems, the latter referred to as endocrine-disrupting chemicals (EDCs).
Andrea C. Gore   +2 more
openaire   +2 more sources

Tumour–host interactions in Drosophila: mechanisms in the tumour micro‐ and macroenvironment

open access: yesMolecular Oncology, EarlyView.
This review examines how tumour–host crosstalk takes place at multiple levels of biological organisation, from local cell competition and immune crosstalk to organism‐wide metabolic and physiological collapse. Here, we integrate findings from Drosophila melanogaster studies that reveal conserved mechanisms through which tumours hijack host systems to ...
José Teles‐Reis, Tor Erik Rusten
wiley   +1 more source

IMPDH inhibition enhances cytarabine efficacy in SAMHD1‐expressing leukaemia cells via guanine nucleotide depletion

open access: yesMolecular Oncology, EarlyView.
Cytarabine is a key therapy for acute myeloid leukaemia (AML), but its efficacy is limited by the dNTPase SAMHD1, which hydrolyses its active metabolite. Screening nucleotide biosynthesis inhibitors revealed that IMPDH inhibitors selectively sensitise SAMHD1‐proficient AML cells to cytarabine.
Miriam Yagüe‐Capilla   +9 more
wiley   +1 more source

Peach Twig Borer Mating Disruption [PDF]

open access: yes, 2019
Mating disruption became commercially available in the early 1990s, and was adopted by many Utah growers about a decade later. Use of this pest management technology can be daunting due to high up-front costs and monitoring requirements; however, after ...
Alston, Diane G., Murray, Marion
core   +1 more source

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