Results 241 to 250 of about 24,621,355 (297)

Absolute Counts of Circulating T Follicular Helper Cell Subsets in Acute‐Phase AQP4‐IgG–Positive Neuromyelitis Optica Spectrum Disorder

open access: yesClinical and Experimental Neuroimmunology, Volume 17, Issue 4, November 2026.
ABSTRACT Objectives Neuromyelitis optica spectrum disorder (NMOSD) is an autoimmune inflammatory disease characterized by pathogenic anti‐aquaporin‐4 (AQP4) antibodies. Previous studies have shown increased circulating T follicular helper (cTfh) cells and altered Tfh subset frequencies in NMOSD, but the absolute counts of Tfh subsets remain unclear. We
Takafumi Hosokawa   +7 more
wiley   +1 more source

Tracking Sodium Inside the Plant: Hydraulic Adjustments to Deal With Salinity

open access: yesJournal of Agronomy and Crop Science, Volume 212, Issue 6, November 2026.
ABSTRACT Sorghum is a crop that has become more relevant in recent years due to its uses and properties (biofuel, gluten‐free flour) as well as its versatility to grow in unfavourable environmental conditions. Salinity is one of the main abiotic stresses affecting crop production and yield worldwide.
Moira R. Sutka   +4 more
wiley   +1 more source

Rice Productivity in Saline–Alkaline Soils: Constraints, Microbiome‐Mediated Regulation and Management Strategies

open access: yesJournal of Agronomy and Crop Science, Volume 212, Issue 6, November 2026.
ABSTRACT Saline–alkaline soils are widespread and represent a particularly restrictive environment for rice, especially in arid and semi‐arid regions. These soils commonly combine elevated salinity with high pH, sodium‐related soil constraints and bicarbonate/carbonate accumulation, resulting in severe physicochemical and nutritional limitations. Under
Xiang Zhang   +9 more
wiley   +1 more source

Biochar and K‐fertigation modulate stomatal behaviour, ion homeostasis and water use efficiency in waxy maize seedlings under salt stress

open access: yesJournal of Agronomy and Crop Science, Volume 212, Issue 6, November 2026.
Efficacy of wheat straw biochar in alleviating salt stress under K‐fertigation via improved photosynthesis, water use efficiency and ion homeostasis in waxy maize. ABSTRACT K‐fertigation and soil amendment could ameliorate the adverse effects of saline stress on C4 crop physiology and performance, yet the underlying mechanisms remained largely elusive.
Chunshuo Liu   +9 more
wiley   +1 more source

Growth Temperature Alters the Thermal Sensitivity of Mesophyll Conductance in Wild and Cultivated Tomato

open access: yesPlant, Cell &Environment, Volume 49, Issue 11, Page 7946-7956, November 2026.
ABSTRACT Mesophyll conductance (gm) is a key component of internal CO2 diffusion and can limit photosynthesis in C3 leaves. Temperature responses of gm are commonly treated as intrinsic properties of the leaf, yet it remains unclear whether they acclimate to growth conditions. Here, we tested whether growth temperature alters the thermal sensitivity of
Bar Ben Zeev, Adi Yaaran, Yotam Zait
wiley   +1 more source

Rhizobial Symbiosis Enhances Salinity Tolerance in Legumes Through Coordinated Physiological and Molecular Responses: Evidence From Common Vetch and Pea

open access: yesPlant, Cell &Environment, Volume 49, Issue 11, Page 8912-8931, November 2026.
ABSTRACT Soil salinisation severely constrains crop production. Legumes rely on rhizobial symbiosis for sustainable nitrogen acquisition. Although salinity is known to impair nodulation and nitrogen fixation, how symbiosis influences plant tolerance to salt stress remains unclear.
María Isabel López‐Román   +4 more
wiley   +1 more source

Spatiotemporal Dynamics of Cytosolic NADPH in Living Arabidopsis thaliana

open access: yesPlant, Cell &Environment, Volume 49, Issue 11, Page 9101-9116, November 2026.
ABSTRACT In plants, an adequate supply of Nicotinamide adenine dinucleotide phosphate (NADPH) in the cytosol is crucial for maintaining a variety of biosynthetic and antioxidant reactions. Cytosolic NADPH is mainly generated via four enzymatic pathways: NADP‐dependent malic dehydrogenase (NADP‐ME), cytosolic oxidative pentose phosphate pathway (cOPPP),
Danying Lu   +4 more
wiley   +1 more source

Glymphatic System Dysfunction and its Associated Factors in Wilson's Disease: A DTI–ALPS Study

open access: yesBrain and Behavior, Volume 16, Issue 10, October 2026.
Glymphatic function, assessed by DTI‐ALPS index, was impaired in neurological Wilson's disease compared with hepatic phenotype and controls. Age, AST, and UWDRS‐I score independently predicted dysfunction, linking neurodegeneration, liver injury, and altered glymphatic activity. ABSTRACT Background Wilson's disease (WD) is a genetic disorder of copper (
Ling Zhu   +14 more
wiley   +1 more source

Case Report: Aquaporin‐4–Positive Neuromyelitis Optica Spectrum Disorder: Diagnostic Challenges and Transition From B‐Cell Depletion Therapy to Ravulizumab

open access: yesClinical Case Reports, Volume 14, Issue 10, October 2026.
ABSTRACT This case report illustrates the real‐world efficacy of complement component 5 inhibitors in a patient with neuromyelitis optica spectrum disorder who switched from rituximab because of B‐cell repopulation occurring early in the course of treatment.
Aram Zabeti
wiley   +1 more source

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