Results 111 to 120 of about 1,925,588 (253)

Diversity of RNA Viruses in Declining Mediterranean Forests

Microorganisms
Global change alters forestry habitats and facilitates the entry of new pathogens that do not share a co-evolution history with the forest, leading them into a spiral of decline. As a result, relationships between forest organisms become imbalanced.
Sergio Diez-Hermano, Alba Diez-Galán, Pedro Luis Pérez-Alonso, Wilson Acosta Morel, Jonatan Niño-Sanchez, Marcos de la Peña, Julio Javier Díez   +6 more
doaj   +1 more source

Minnesota Forest Scene, Issue 23 (Fall 2019)

, 2019
1 electronic resource (PDF, 16 pages; includes color photographs)University of Minnesota. Department of Forest Resources; Department of Forest Resources, University of Minnesota. (2019). Minnesota Forest Scene, Issue 23 (Fall 2019).
Department of Forest Resources, University of Minnesota, University of Minnesota. Department of Forest Resources   +1 more
core  

Systematic Multi‐Level Analyses Decode the Arthritis‐Neurodegeneration Axis With In Vivo Validation

Advanced Science, EarlyView.
Arthritis and neurodegeneration are usually studied as separate disorders, but this study connects them through population evidence, genetic inference, transcriptomic mapping, and mouse models. It highlights RNF40 as a context‐dependent joint‐brain candidate, induced in inflammatory joints yet functionally linked to dopamine‐neuron vulnerability ...
Jinwen Wang, Wenhui Xie, Lei Yang, Zhengrong Wang, Yi Huang, Peng Huang, Yuan Liu, Jun Hu   +7 more
wiley   +1 more source

Hongos asociados a tejidos sintomáticos Y asintomáticos de Populus x cerratensis Fungi associated with symptomatic and asymptomatic tissues of Populus x cerratensis

Bioagro, 2009
Populus x cerratensis en un híbrido, próximo a P. tremula y con características de P. canescens, que aparece fundamentalmente en la zona central de la Comunidad Autónoma de Castilla y León (España).
Nuria García Buj, Juan Alberto Pajares Alonso, Julio Javier Diez Casero   +2 more
doaj  

Draft Genome Data Including Functional Annotation of an Emerging Fungal Pathogen (Neodothiora populina) Causing a Canker Disease of Trembling Aspen in Interior Alaska

PhytoFrontiers
Neodothiora populina is a black yeast-like fungus in the family Dothioraceae. It causes an aggressive canker disease of trembling aspen that results in widespread mortality of aspen across the boreal forest of Interior Alaska.
Ursel M. E. Schütte, Mace Wages, Aaron Buechlein, Jorda P. Kovash, Danielle C. Wrenn, Tereza Smrhova, Andrea Zubrova, Doug B. Rusch, Loretta M. Winton, Gerard C. Adams, Roger W. Ruess, Mary Beth Leigh, Devin M. Drown   +12 more
doaj   +1 more source

Mapping of intact forest landscapes in Sweden according to Global forest watch methodology [PDF]

, 2002
Currently, most of the world’s forests are directly or indirectly affected by some kind of human activity. More people are getting concerned with the state of tropical forests.
Hájek, Filip
core  

Loss of SHP1 in Spinal Astrocytes Triggers T‐Lymphocyte Infiltration and Nociceptive Hypersensitivity

Advanced Science, EarlyView.
Astrocyte‐specific SHP1 deletion disrupts astrocyte–vascular interactions and compromises BBB integrity while enhancing STAT1‐dependent CXCL10 expression. These changes synergistically promote peripheral CD4+ and CD8+ T‐cell infiltration into the SDH. The infiltrating T cells secrete IFN‐γ, which in turn activates microglia.
Lan‐Xing Yi, Lin Yang, Kang‐Li Wang, Hui‐Zhu Liu, Rui‐Ying Chen, Min Su, Xiao Xiao, Yu‐Qiu Zhang   +7 more
wiley   +1 more source

Rhoifolin Alleviates Ulcerative Colitis by Targeting NMNAT1 and Activating SIRT1‐FOXO1 Signaling to Enhance ILC3s Effector Function

Advanced Science, EarlyView.
Rhoifolin directly targets NMNAT1, thereby activating nicotinamide salvage pathway and promoting intracellular NAD+ biosynthesis. Elevated NAD+ levels enhance SIRT1 activity, leading to FOXO1 deacetylation and nuclear translocation. Nuclear FOXO1 subsequently binds to the IL‐22 promoter, upregulating IL‐22 transcription and potentiating ILC3 effector ...
Hongqiong Yang, Yishu Zhang, Sijia Feng, Xiaoqing Ma, Jiayi Feng, Junwei Wang, Jialin Gao, An Pan, Dapeng Wu, Kang Ding, Caijuan Zheng, Qi Lv, Lihong Hu   +12 more
wiley   +1 more source

Report of the Forest Commissioner of the State of Maine

, 1902
The [9th] report contains "Wood-using industries of Maine by J.C. Nellis." Title-page omits "Report."Imprint varies: some vols. printed in Waterville, by the Sentinel Pub. Co.Vols.
Maine. Forest Commissioner., Maine. Forest Commissioner.   +1 more
core  

METTL7A Downregulation Drives SLC1A5‐Mediated Glutamine Competition to Promote Tumor Proliferation and Suppress CD8+ T Cell Immunity in Gastric Cancer

Advanced Science, EarlyView.
GC cells enhance glutamine accumulation by upregulating SLC1A5 expression. This upregulation not only boosts GC cell proliferation, but also outcompetes CD8+ T cells for glutamine and suppresses their antitumor immunity. Mechanistically, METTL7A deficiency in GC induces SLC1A5 overexpression via an m6A‐dependent pathway and N‐glycosylation ...
Mingjun Sun, Shuwei Dang, Dazhi Zhou, Lixian Ding, Xun Sun, Wei Suo, Jirui Niu, Qingzhu Yang, Zhicheng Zhang, Yanyan Sun, Jinxing Li, Zhongsheng Chen, Tao Ban, Yingji Wang, Tianzhu Li, Ming Liu, Guodong Li   +16 more
wiley   +1 more source