Results 51 to 60 of about 2,117 (141)

A Genome‐Wide Association Screen for Genes Affecting Leaf Trichome Development and Epidermal Metal Accumulation in Arabidopsis

Plant, Cell &Environment, Volume 48, Issue 5, Page 3708-3734, May 2025.
ABSTRACT To identify novel genes engaged in plant epidermal development, we characterized the phenotypic variability of rosette leaf epidermis of 310 sequenced Arabidopsis thaliana accessions, focusing on trichome shape and distribution, compositional characteristics of the trichome cell wall, and histologically detectable metal ion distribution.
Radek Bezvoda, Yazmín Mónica Landeo‐Ríos, Zdeňka Kubátová, Eva Kollárová, Ivan Kulich, Wolfgang Busch, Viktor Žárský, Fatima Cvrčková   +7 more
wiley   +1 more source

Fine‐tuned interactions between globular and disordered regions of single‐stranded DNA binding (SSB) protein are required for dynamic condensation under physiological conditions

Protein Science, Volume 34, Issue 4, April 2025.
Abstract Increasing evidence points to the importance of liquid–liquid phase separation (LLPS)‐driven protein condensation in both eukaryotic and bacterial cell physiology. The formation of condensates may involve interactions between both structured (globular) domains and intrinsically disordered protein regions and requires multivalency that is often
Zoltán J. Kovács, Péter Ecsédi, Gábor M. Harami, János Pálinkás, Mina Botros, Lamiya Mahmudova, Viktoria Katran, Dávid Érfalvy, Miklós Cervenak, László Smeller, Mihály Kovács   +10 more
wiley   +1 more source

Transition metal transporting P‐type ATPases: terminal metal‐binding domains serve as sensors for autoinhibitory tails

The FEBS Journal, Volume 292, Issue 7, Page 1654-1674, April 2025.
Copper is essential, yet toxic. High levels of copper are removed from the cells by proteins called P1B‐ATPases that have poorly understood metal‐binding domains (MBDs). Here, we present MBD structures from the P1B‐ATPase LpCopA, where a metal‐binding core senses copper conditions, enabling a flexible tail to block copper export at low concentrations ...
Qiaoxia Hu, Oleg Sitsel, Viktoria Bågenholm, Christina Grønberg, Pin Lyu, Anna Sigrid Pii Svane, Kasper Røjkjær Andersen, Nick Stub Laursen, Gabriele Meloni, Poul Nissen, Dennis W. Juhl, Jakob Toudahl Nielsen, Niels Chr. Nielsen, Pontus Gourdon   +13 more
wiley   +1 more source

Urban-rural equalization of basic public services, fertility behavior and growth

International Review of Economics & Finance
The equalization of basic public services is a central reform priority in China. This study develops a three-period overlapping generations (OLG) model with heterogeneous agents to examine how urban-rural equalization in pension subsidies and public ...
Ning Zhang, Yue Ding
doaj   +1 more source

C'è un secondo debito pubblico (più grande del primo?). (Is there a second public debt (larger than the first))?

Moneta e Credito, 2013
L'articolo riguarda la definizione di una sicurezza sociale di debito nascosto che possono derivare dalle passività non finanziate dei sistemi pensionistici pay -as- you-go .
O. CASTELLINO
doaj   +1 more source

Investigation of the Blood Microbiome in Horses With Fever of Unknown Origin

Veterinary Medicine and Science, Volume 11, Issue 2, March 2025.
ABSTRACT Background Fever of unknown origin (FUO) without a respiratory component is a frequent clinical presentation in horses. Multiple pathogens, both tick‐borne and enteric, can be involved as etiologic agents. An additional potential mechanism is intestinal barrier dysfunction.
Yining Sun, Y. Tina Yu, Ximena Olarte Castillo, Renee Anderson, Minghui Wang, Qi Sun, Rebecca Tallmadge, Kelly Sams, Guillaume Reboul, Jordan Zehr, Joel Brown, Xiyu Wang, Nicholas Marra, Bryce Stanhope, Jennifer Grenier, Nicola Pusterla, Thomas Divers, Linda Mittel, Laura B. Goodman   +18 more
wiley   +1 more source

Welfare, invecchiamento della popolazione e lavoro: una prospettiva OCSE (Welfare Systems, Ageing and Work: An OECD Perspective)

Moneta e Credito, 2012
This paper examines the scale of the demographic problem facing OECD economies and the labour market trends among older workers, considering the macroeconomic implications of welfare provision for ageing on living standards and fiscal balances.
Ignazio Visco
doaj   +1 more source

Effetti economici della riforma dell'indennità di anzianità. (The economic effects of seniority pension reform in Italy)

Moneta e Credito, 2013
Il sistema italiano è caratterizzato da una pensione di vecchiaia che matura al di sopra  di una certa età , e la pensione di anzianità , l'ammissibilità delle quali è correlata a una precedente esperienza professionale .
M. DAL CO
doaj   +1 more source

Paying for pensions: how important is economic growth?

PSL Quarterly Review, 2012
This paper focuses on the scope for a higher level of output and faster productivity growth to ease future fiscal pressures stemming from demographic developments in OECD countries over the next fifty years.
Ignazio Visco
doaj   +1 more source

Can redemption option innovation alleviate the constraints of risk perception on demand willingness for housing reverse mortgages in China?

Journal of Innovation & Knowledge
Based on cumulative prospect theory, this study constructs a demand decision-making model for elderly participation in housing reverse mortgages (HRMs), aiming to examine whether the innovation of the introduction of redemption options can alleviate the ...
Wei Han, Yating Xie
doaj   +1 more source