Results 81 to 90 of about 606,762 (311)

Molecular detection of TT virus and SEN virus infections in hemodialysed patients and blood donors in south of Iran

open access: yesIndian Journal of Pathology and Microbiology, 2012
Background: SEN virus (SEN-V) and TT virus (TTV) have been classified in the circoviridae family. Both are single-stranded, non-enveloped DNA viruses of about 3800 nucleotides.
Rouhi Afkari   +4 more
doaj   +1 more source

Zinc Exposure Causes Disulfidptosis to Induce Miscarriage by Up‐Regulating GATA1/METTL1/SLC7A11 Axis

open access: yesAdvanced Science, EarlyView.
Zn exposure up‐regulates GATA1, promoting GATA1‐mediated METTL1 and SLC7A11 transcription. It also enhances METTL1‐mediated m7G modification on SLC7A11 mRNA, increasing SLC7A11 mRNA stability. Ultimately, Zn exposure up‐regulates SLC7A11 at both transcriptional and post‐transcriptional levels, causing disulfidptosis. Knockdown of murine Slc7a11, Gata1,
Wenxin Huang   +16 more
wiley   +1 more source

Electrochemical Methods for Study of Influence of Selenium Nanoparticles on Antioxidant Status of Rats

open access: yesInternational Journal of Electrochemical Science, 2016
The aim of the experiment was to determine the effect of selenium nanoparticles (SeN) and selenium nanoparticles bound with glucose (SeN-GLU) on the antioxidant status of rats.
Pavel Horky   +14 more
doaj   +1 more source

ZDHHC9‐Mediated Palmitoylation of ACSL4 Drives Ferroptosis in Diabetes Mellitus–Induced Erectile Dysfunction

open access: yesAdvanced Science, EarlyView.
ABSTRACT Diabetes mellitus‐induced erectile dysfunction (DMED) is a highly prevalent complication among diabetic patients; however, its underlying pathogenic mechanisms remain incompletely understood. Metabolic disorder is a hallmark of diabetes, yet its precise contribution to DMED progression is not well defined.
Wanyang Guo   +14 more
wiley   +1 more source

Sen’s theorem for hierarchies

open access: yesEuropean Journal of Combinatorics, 2008
The conflict between the Pareto condition and individual rights within the area of social choice is analyzed for consensus functions on hierarchies.
openaire   +2 more sources

Microscale Mapping of Fiber Strain and Damage in Composite Wrinkled Laminates Using Computed Tomography Assisted Wide‐Angle X‐Ray Scattering

open access: yesAdvanced Science, EarlyView.
This study combines full‐field tomography with diffraction mapping to quantify radial (ε002$\varepsilon _{002}$) and axial (ε100$\varepsilon _{100}$) lattice strain in wrinkled carbon‐fiber specimens for the first time. Radial microstrain gradients (−14.5 µεMPa$\varepsilon \mathrm{MPa}$−1) are found to signal damage‐prone zones ahead of failure, which ...
Hoang Minh Luong   +7 more
wiley   +1 more source

Can the Capability Approach be Evaluated within the Frame of Mainstream Economics? A Methodological Analysis [PDF]

open access: yes
The aim of this article is to examine the capability approach of Amartya Sen and mainstream economic theory in terms of their epistemological, methodological and philosophical/cultural aspects.
Hatice Karaçay Çakmak
core  

A Soft, Flexible Implant for Wireless Photothermal–Pyroelectric Neurostimulation

open access: yesAdvanced Science, EarlyView.
A replication strategy is used to enlarge the exposed surface area of barium titanate within flexible films with embedded carbon nanotubes, enabling efficient photothermal‐pyroelectric stimulation. Polar crystalline nanosheets show superior performance in guiding neural progenitor cells toward neuronal differentiation.
Jiang Wu   +7 more
wiley   +1 more source

Molecular characterization of Torque teno virus and SEN virus co-infection with HIV in patients from Southern Iran

open access: yesRevista da Sociedade Brasileira de Medicina Tropical, 2014
Introduction Torque teno virus (TTV) and SEN virus are circular single-stranded DNA viruses that cause blood-borne infections. The SEN virus (SEN-V) was originally detected in the serum of an injection drug user infected with human immunodeficiency virus
Aliyar Pirouzi   +3 more
doaj   +1 more source

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