Results 81 to 90 of about 19,044 (196)

Biogeography of Bursaphelenchus Species Driven by Climate, Vectors and Hosts: Implications for Forest Pathology Under Climate Change

open access: yesForest Pathology, Volume 56, Issue 4, August 2026.
ABSTRACT Wood‐inhabiting nematodes of the genus Bursaphelenchus are a group with significant ecological and economic impacts on global forest ecosystems. This review aims to update current knowledge on their spatial distribution, host‐vector associations and the factors driving species expansion under the framework of climate change.
Neilan Chotzar   +3 more
wiley   +1 more source

Tree growth response and adaptation to climate change and climate extremes: From canopy to stem

open access: yesJournal of Integrative Plant Biology, Volume 68, Issue 8, Page 2388-2415, August 2026.
This review synthesizes the responses and adaptations of tree growth, including canopy phenology, intra‐annual wood formation dynamics, and annual stem growth, to climate change and climate extremes. It highlights key knowledge gaps for future research to support sustainable forest management and enhance forest carbon storage under ongoing climate ...
Feiyu Yang   +8 more
wiley   +1 more source

Intra‐annual transfer of hydrogen and oxygen isotopic signals from water and sugar precursors to tree rings: Processes and mechanisms

open access: yesNew Phytologist, Volume 251, Issue 3, Page 1143-1160, August 2026.
Intra‐annual radial growth of beech and spruce in 2021 and 2022. Summary The oxygen (δ18O) and hydrogen (δ2H) isotope compositions of leaf and xylem water shape tree‐ring isotope baselines, while the fraction of sugars undergoing isotopic modification downstream of leaves (fO, fH) determines the dominant hydrologic signal.
Haoyu Diao   +10 more
wiley   +1 more source

NK cell receptor profiling of endometrial and decidual NK cells reveals pregnancy-induced adaptations

open access: yesFrontiers in Immunology
Natural killer (NK) cells, with a unique NK cell receptor phenotype, are abundantly present in the non-pregnant (endometrium) and pregnant (decidua) humanuterine mucosa.
Dorien Feyaerts   +6 more
doaj   +1 more source

Evidence that S‐phase kinase associated protein 2 (SKP2) is ubiquitinated and degraded via a Rho‐related BTB domain containing 1 (RhoBTB1) and Cullin‐3 mechanism in placenta

open access: yesPhysiological Reports, Volume 14, Issue 15, August 2026.
Graphical representation of mechanism by which RhoBTB1 regulates SKP2. Abstract Rho related BTB domain containing 1 (RhoBTB1) is highly expressed in placenta and functions to deliver protein targets to the Cullin‐3 (CUL3) E3 ubiquitin ligase where they are targeted for ubiquitination and degradation.
Alina L. Tvina   +11 more
wiley   +1 more source

Maternal Toxoplasma gondii Infection Perturbs Foetal and Maternal Foetal Interface Metabolism, Exposing the Foetus to Kynurenine

open access: yesBritish Journal of Biomedical Science
IntroductionToxoplasma gondii infection during pregnancy can result in abortion or congenital infection. Events in the maternal-foetal interface, which form a selective barrier between the maternal and foetal circulations and where critical immunological
Hafiz Arshad   +6 more
doaj   +1 more source

A stress paradox: the dual role of the unfolded protein response in the placenta

open access: yesFrontiers in Endocrinology
The placenta is a temporary organ that forms during pregnancy and is essential for fetal development and maternal health. As an endocrine organ, proper placental function requires continual production, folding, and transport of proteins and lipids ...
Diba Chowdhury   +7 more
doaj   +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

Select Histochemical and Immunohistochemical Methods to Investigate the Cell and Tissue Composition of the Mouse Placenta and Metrial Gland. [PDF]

open access: yesToxicol Pathol
Elmore SA   +8 more
europepmc   +1 more source

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