Results 131 to 140 of about 32,908 (297)

Above‐ and below‐ground trait coordination across 90 angiosperm and gymnosperm tree species in a common garden experiment

open access: yesJournal of Ecology, Volume 114, Issue 1, January 2026.
This research highlights the significance of elucidating the mechanisms behind above‐and below‐ground organs. The varying trait coordination across clades indicates different resource acquisition strategies above‐ and below‐ground, highlighting the need to consider large‐scale phylogenetic relatedness to better understand plant fitness.
Anvar Sanaei   +15 more
wiley   +1 more source

Endocytosis at the maternal-fetal interface: balancing nutrient transport and pathogen defense

open access: yesFrontiers in Immunology
Endocytosis represents a category of regulated active transport mechanisms. These encompass clathrin-dependent and -independent mechanisms, as well as fluid phase micropinocytosis and macropinocytosis, each demonstrating varying degrees of specificity ...
Mingming Fan   +16 more
doaj   +1 more source

Rare and Vulnerable: Mires of the Western Alps Are Changing Rapidly Under Climate Pressures

open access: yesApplied Vegetation Science, Volume 29, Issue 1, January/March 2026.
Resurveys of Sphagnum‐dominated mires in the Western Alps revealed marked vegetation changes over 12‐ and 25‐year periods. Observed patterns include increased species richness, woody plant encroachment, and declines in mire specialists, indicative of the progressive drying.
Pollo Alessandra   +7 more
wiley   +1 more source

Photoperiod–Temperature Interactions in a Changing Climate: A Review of Plant Phenological Responses

open access: yesJournal of Biogeography, Volume 53, Issue 1, January 2026.
ABSTRACT Aim Climate change is reshaping plant phenology and species distributions, especially in temperate and boreal ecosystems, where advances in spring events have already extended the growing season. While temperature has been the primary focus of many studies, the role of photoperiod—a stable, latitude‐dependent cue—remains underexplored.
Martina Tarascio   +5 more
wiley   +1 more source

Maternal obesity during pregnancy disrupts iron homeostasis and promotes fetal hypoxia in the mouse

open access: yesThe Journal of Physiology, Volume 604, Issue 1, Page 566-581, 1 January 2026.
Abstract figure legend Maternal obesity induces systemic inflammation and high insulin and leptin levels, potentially promoting hepcidin release into circulation and thus iron sequestration in specific tissue compartments. This results in low iron availability in the mother with potential detrimental effects on the fetus, including hypoxia.
Adriana Córdova‐Casanova   +5 more
wiley   +1 more source

Decidua – actualităţi morfofuncţionale

open access: yes, 2008
The processes of deciduation of endometrium prepare the appearences of a structure which reprezented by decidua. This khew structure will regulated acceptation graft. Reprezented by pregnancy through specifi c immunologicmechanisms, which add endocrine and paracrine functions of decidua.
Costin, N.   +5 more
openaire   +1 more source

The Impact of Monkeypox Virus Infection on Pregnancy Outcome: Clinical Features and Potential Pathogenic Mechanisms

open access: yesJournal of Immunology Research, Volume 2026, Issue 1, 2026.
Monkeypox has garnered significant attention following its emergence in multiple countries and its designation as a global health emergency in 2022. There is a notable deficiency in clinical and experimental data regarding pregnancy outcomes following monkeypox infection.
Jingyi Wu   +3 more
wiley   +1 more source

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