Results 81 to 90 of about 6,644,990 (199)

A microRNA profile of human CD8(+) regulatory T cells and characterization of the effects of microRNAs on Treg cell-associated genes. [PDF]

open access: yes, 2014
Recently, regulatory T (Treg) cells have gained interest in the fields of immunopathology, transplantation and oncoimmunology. Here, we investigated the microRNA expression profile of human natural CD8(+)CD25(+) Treg cells and the impact of microRNAs on ...
A Grimson   +82 more
core   +2 more sources

The Potential Distribution of Phytophthora nicotianae in China on the Basis of MaxEnt Model Analysis

open access: yesEcology and Evolution, Volume 15, Issue 12, December 2025.
This study uses the MaxEnt model to predict the potential distribution of Phytophthora nicotianae, the pathogen responsible for tobacco black shank disease, across China under future climate scenarios. Our model identifies key environmental factors, including temperature, precipitation, and topography, that shape the pathogen's ecological niche.
Chaolong Bi   +7 more
wiley   +1 more source

Penalized EM algorithm and copula skeptic graphical models for inferring networks for mixed variables [PDF]

open access: yes, 2014
In this article, we consider the problem of reconstructing networks for continuous, binary, count and discrete ordinal variables by estimating sparse precision matrix in Gaussian copula graphical models.
Abegaz, Fentaw, Wit, Ernst
core   +5 more sources

Distributional potential of the Triatoma brasiliensis species complex at present and under scenarios of future climate conditions

open access: yesParasites & Vectors, 2014
Background The Triatoma brasiliensis complex is a monophyletic group, comprising three species, one of which includes two subspecific taxa, distributed across 12 Brazilian states, in the caatinga and cerrado biomes.
Jane Costa   +3 more
doaj   +1 more source

Source of Introduction to China and Global Suitable Habitat Prediction for the Invasive Insect Stictocephala bisonia (Hemiptera: Membracidae)

open access: yesEcology and Evolution, Volume 15, Issue 12, December 2025.
Stictocephala bisonia, an invasive pest native to the United States, inflicts severe damage on a variety of plants. Currently, this pest has invaded numerous countries in the Northern Hemisphere and was first detected in China in 2017 as a new record. This study used occurrence records and environmental variables of S. bisonia to fit a MaxEnt model and
Wanxin Cai   +4 more
wiley   +1 more source

Study on the Suitable Area of Ratoon Rice in China Under Climate Change

open access: yesEcology and Evolution, Volume 15, Issue 12, December 2025.
In view of this, we speculate that the autumn heat conditions in the northern Qinling–Huaihe Line will still limit the northward advance of ratoon rice. With future climate change, a small part of the highly‐suitable area for ratoon rice in the southern Qinling–Huaihe Line will transform into a double‐cropping rice area, while most of the lowly ...
Wei Luo   +7 more
wiley   +1 more source

ARMH3 is an ARL5 effector that promotes PI4KB-catalyzed PI4P synthesis at the trans-Golgi network

open access: yesNature Communications
ARL5 is a member of the ARF family of small GTPases that is recruited to the trans-Golgi network (TGN) by another ARF-family member, ARFRP1, in complex with the transmembrane protein SYS1.
Morié Ishida   +5 more
doaj   +1 more source

The MdGLK1‐MdBZR1 Module Integrates Ethylene and Strigolactone Signals to Regulate Cold Tolerance via a CBF‐Dependent Pathway in Apple

open access: yesPlant Biotechnology Journal, Volume 23, Issue 12, Page 5550-5569, December 2025.
ABSTRACT Although ethylene and strigolactone (SL) are key regulators of cold tolerance in plants, the molecular crosstalk between their signalling pathways is poorly understood. Here, we identified the transcription factor GOLDEN2‐LIKE1 (MdGLK1) as a central integrator of ethylene and SL signalling during the apple (Malus × domestica) cold stress ...
Xiao‐Wei Zhang   +6 more
wiley   +1 more source

Projected Expansion and Northwestern Shift of Wikstroemia indica Suitable Habitats in China Under Multiple Climate Change Scenarios: An Optimized MaxEnt Approach

open access: yesEcology and Evolution, Volume 15, Issue 11, November 2025.
This study uses an optimized MaxEnt model to predict current and future habitat suitability of the endangered medicinal plant Wikstroemia indica in China under various climate scenarios. Results show a significant expansion and northwestern shift of suitable habitats, primarily influenced by annual mean temperature and diurnal temperature range ...
Yangzhou Xiang   +7 more
wiley   +1 more source

Timing verification of dynamically reconfigurable logic for Xilinx Virtex FPGA series [PDF]

open access: yes, 2002
This paper reports on a method for extending existing VHDL design and verification software available for the Xilinx Virtex series of FPGAs. It allows the designer to apply standard hardware design and verification tools to the design of dynamically ...
David Robinson   +4 more
core   +2 more sources

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