Results 61 to 70 of about 804,787 (398)

Accumulation of heavy metals in needles and bark of Pinus species

open access: yes, 2017
During the research, cumulative properties of conifer needles P. armandii, P. banksiana, P. mugo, P. nigra, P. sylvestris and P. wallichiana in reference to Cu, Ni, Mn, Fe, Zn and Cd were analysed, and the factors which have an impact on the chemical ...
A. Parzych   +4 more
semanticscholar   +1 more source

Imeglimin attenuates liver fibrosis by inhibiting vesicular ATP release from hepatic stellate cells

open access: yesFEBS Letters, EarlyView.
Imeglimin, at clinically relevant concentrations, inhibits vesicular ATP accumulation and release from hepatic stellate cells, thereby attenuating purinergic signaling and reducing fibrogenic activation. This mechanism reveals a newly identified antifibrotic action of imeglimin beyond glycemic control.
Seiji Nomura   +8 more
wiley   +1 more source

Morphological and functional features of Scots pine in pine forest stands of the Small Polissia

open access: yesНаукові праці Лісівничої академії наук України, 2019
The paper examines the formation and morphophysiological features of functioning of 27-145-year-old pine forest stands of natural seed origin which grow in dry, fresh, moist, wet, and very wet pine forests of Small Polissia.
Volodymyr Zaika , Anatoliy Rudenko
doaj   +1 more source

Organoids in pediatric cancer research

open access: yesFEBS Letters, EarlyView.
Organoid technology has revolutionized cancer research, yet its application in pediatric oncology remains limited. Recent advances have enabled the development of pediatric tumor organoids, offering new insights into disease biology, treatment response, and interactions with the tumor microenvironment.
Carla Ríos Arceo, Jarno Drost
wiley   +1 more source

Standards for estimating the crown productivity of pine stands within the conditions of the Northern Steppe of Ukraine

open access: yesНаукові праці Лісівничої академії наук України, 2019
The biological productivity of forests is considered as their main characteristic, which determines the course of processes in forest ecosystems. It is used for ecologi-cal monitoring with the constant management of forestry.
Petro Lakyda, Viktoriia Lovynska
doaj   +1 more source

Dose‐dependent induction of epithelial‐mesenchymal transition in 3D melanoma models by non‐thermal plasma treatment

open access: yesMolecular Oncology, EarlyView.
Non‐thermal plasma treatment of melanoma cells induced epithelial‐mesenchymal transition (EMT) in a dose‐dependent fashion. This report highlights the critical need to further investigate potential adverse effects of non‐thermal plasma for cancer therapy and to optimize treatment parameters for clinical translation. Despite the promising results of non‐
Eline Biscop   +10 more
wiley   +1 more source

Radioactive Needlework, Reconstruction of needle-positions in radiation treatment [PDF]

open access: yes, 2006
Nucletron presented a medical problem to the SWI 2006: how to find needles used for cancer treatment in a prostate? More concretely: how to find the positions of these needles from distorted images from an ultrasound probe?
Archer, Claude   +4 more
core   +1 more source

EGFR‐STAT3 activation provides a therapeutic rationale for targeting aggressive ETV1‐positive prostate cancer

open access: yesMolecular Oncology, EarlyView.
Cotargeting EGFR and STAT3 with Erlotinib and TTI‐101 impairs both 2D and 3D growth of ETV1‐overexpressing prostate cancer cells by disrupting a self‐sustaining ETV1–EGFR positive feedback loop that promotes EGFR and STAT3 expression and phosphorylation (activation).
Elsa Gomes Paiva   +5 more
wiley   +1 more source

Variation of morphological needle characters of Scots pine (Pinus sylvestris L.) populations in different habitats

open access: yesActa Societatis Botanicorum Poloniae, 2011
We investigated the phenotypic variation of five morphological needle characters of Scots pine (Pinus sylvestris L.) in three populations. Two of the populations occurred in bogs and the third one formed a degraded fresh pine forest showing some features
Lech Urbaniak   +2 more
doaj   +1 more source

Recent advancements in regional anaesthesia

open access: yesIndian Journal of Anaesthesia, 2023
Patient safety, improved quality of care, and better patient satisfaction and functional outcomes are currently the topmost priorities in regional anaesthesia (RA) and all advancements in RA move in this direction.
Madhuri S Kurdi   +5 more
doaj   +1 more source

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