Results 141 to 150 of about 128,888 (375)

Efficacy and Safety of Hypofractionated Radiation Therapy Combined With Immunotherapy for Hepatocellular Carcinoma With Vp4 Portal Vein Tumor Thrombosis

open access: yesHepatology Research, EarlyView.
ABSTRACT Background Hepatocellular carcinoma (HCC) with Vp4 portal vein tumor thrombosis (PVTT) has an extremely poor prognosis, and evidence for effective systemic therapy is limited. Preclinical studies suggest that hypofractionated radiation therapy (HFRT) may enhance immune checkpoint inhibitor (ICI) efficacy through immunogenic cell death and ...
Masahiko Tameda   +11 more
wiley   +1 more source

The first complete mitochondrial genome of Loimia arborea (Polychaeta: Terebellidae) and phylogenetic analysis

open access: yesMitochondrial DNA. Part B. Resources
In order to understand the molecular insights within the Terebellida, the complete mitochondrial genome of Loimia arborea was sequenced. The mitochondrial genome is 16,023 bp, with 13 protein-coding genes (PCGs), 23 transfer RNA (tRNA) genes, two ...
Xiong-hui Xu, Chao-yang Luo, Yuan Mu
doaj   +1 more source

Heterogeneity of iridoid biosynthesis in catmints: Molecular background in a phylogenetic context

open access: yesJournal of Integrative Plant Biology, EarlyView.
Evolutionary gains and losses of key biosynthetic genes likely resulting from multiple independent evolutionary events explain why certain Nepeta (catnip) species produce both the active, cat‐attracting nepetalactones and sugar‐bound iridoids, while others make only the sugar‐bound forms, and some have lost iridoid production entirely.
Tijana Banjanac   +15 more
wiley   +1 more source

BALANCING VALUATION AND VALUE CREATION IN FINTECH STARTUPS

open access: yesICTACT Journal on Management Studies
The research explored the relationship between valuation, value creation, and the profitability of digital lending start-ups. The objective was to determine whether strategies prioritizing high valuations and capital influx correlate with long-term ...
Aditi Kapoor   +2 more
doaj   +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, EarlyView.
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

Rare Primate Rhinopithecus bieti Can Sustain the Resilience of Montane Forests

open access: yesAnimals
This study addresses a critical challenge in global conservation: understanding how rare species contribute to ecosystem structure and resilience. The ecological role of the endangered black-and-white snub-nosed monkey in China’s temperate mountain ...
Na Li   +7 more
doaj   +1 more source

Biogeography and host associations of Russula subsection Xerampelinae based on large‐scale analysis of UNITE sequence data

open access: yesNew Phytologist, EarlyView.
Summary Estimating fungal geographic ranges and niche potential is limited by the ephemeral nature of fruiting bodies. While environmental DNA offers broader insights, species‐level identification remains difficult due to uncertain sequence clustering thresholds, low interspecific variation in barcoding regions, and limited taxonomic resolution.
Chance R. Noffsinger   +7 more
wiley   +1 more source

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