Results 51 to 60 of about 273,020 (301)

La Targa Florio dall’età pioneristica all’età delle corse

open access: yesStoria dello Sport, 2021
Targa Florio was a meaningful international auto competition, disputed in Sicily since the 1906. This race represented a ground of dialogue and meeting between the Italian northern industry and the South with its prevailing agricultural culture as Sicily,
Deborah Guazzoni
doaj  

The situation in the population of the sunflower downy mildew pathogen in some regions of the Russian Federation

open access: yesАграрная наука Евро-Северо-Востока, 2022
Downy mildew is one of the most spread and harmful diseases of sunflower (Helianthus annuus L.). The aim of the study was to determine the races of the pathogen of the disease of the oomycete Plasmopara halstedii (Farl.) Berl.
M. V. Iwebor   +5 more
doaj   +1 more source

Investigating transcription factor dynamics in health and disease using FRAP

open access: yesFEBS Letters, EarlyView.
FRAP analysis of GFP‐tagged transcription factors reveals how molecular mobility and target engagement change in response to drug treatment. By combining live‐cell imaging, quantitative model fitting, and statistical analysis, this approach uncovers transcription factor dynamics linked to disease mechanisms, providing a powerful framework for ...
Kannan Govindaraj   +3 more
wiley   +1 more source

Comparative Study of Biological Characteristics of Larvae, Crude and Dried Cocoon in 7 Races of Silkworm Bombyx mori L., Raised in Transylvania Area

open access: yesScientific Papers Animal Science and Biotechnologies, 2023
7 monovoltine races of Romanian silkworm Bombyx mori L. were breeded in specific Transylvania conditions, assuring the same microclimate conditions, being fed with the same mulberry leaves (Ukraina 107).
Emilia Maria Furdui   +5 more
doaj  

Partial depletion of plasminogen activator inhibitor‐1 decreases subcutaneous fat cell hypertrophy and liver cholesterol in high‐fat‐fed female mice

open access: yesFEBS Letters, EarlyView.
Obesity raises blood levels of PAI‐1, a protein linked to metabolic dysfunction‐associated steatotic liver disease in people with obesity. In female mice fed a high‐fat diet, partially lowering PAI‐1 led to smaller subcutaneous fat cells and lower liver cholesterol, without changing body weight or insulin sensitivity.
Claudia E. Ramirez Bustamante   +10 more
wiley   +1 more source

Synergistic perspectives—How single‐molecule biophysics complement biochemical understanding

open access: yesFEBS Letters, EarlyView.
In this review, we discuss how ensemble biochemistry and single‐molecule approaches are complementary, outline commonly used single‐molecule techniques, and illustrate their relevance through two representative case studies: chromatin organization by SMC complexes and pathway choice during DNA double‐strand break repair.
Sara De Bragança   +2 more
wiley   +1 more source

Lógicas da antropotecnia: mensuração do homem e bio-sociologia (1860-1920)

open access: yesRevista Brasileira de História, 2001
A antropometria é um método estatístico de análise do corpo humano criado por volta de 1850 para precisar o lugar do homem na natureza e definir os caracteres das raças humanas. Ela foi rapidamente utilizada para apreciar os fatores "biossociológicos" na
Claude Blanckaert
doaj   +1 more source

The significance of biological races of Ditylenchus dipsaci and their hybrids

open access: yes, 1967
SUMMARY Pure cultures of six races of Ditylenchus dipsaci derived from a single female, namely, lucerne race (LR), red clover race (RCR), white clover race (WCR), narcissus race (NR), tulip race (TR) and oat race (OR) were inoculated into eight plant ...
Webster, J. M.
core   +1 more source

The Shewanella oneidensis Fic enzyme SoFic targets the switch‐I region of EF‐Tu for AMPylation

open access: yesFEBS Letters, EarlyView.
Fic enzymes mediate diverse post‐translational modifications across all domains of life, including AMPylation. Prokaryotic EF‐Tu can be AMPylated and deAMPylated by the conserved Fic enzyme SoFic. Structural and biochemical approaches were used to characterize the effect of AMPylation on EF‐Tu, SoFic's enzymatic activities, and the enzyme‐target ...
Svenja Runge   +6 more
wiley   +1 more source

Scientific opinion on the pest categorisation of Verticillium dahliae Kleb

open access: yesEFSA Journal, 2014
The European Commission requested the EFSA Panel on Plant Health to perform a pest categorisation of Verticillium dahliae Kleb., the fungal pathogen responsible for many Verticillium wilt diseases. V.
EFSA Panel on Plant Health (PLH)
doaj   +1 more source

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