Results 81 to 90 of about 417,831 (266)

Elevated Levels of Herbivory in Urban Landscapes: Are Declines in Tree Health More Than an Edge Effect?

open access: yesEcology and Society, 2005
Urbanization is one of the most extreme and rapidly growing anthropogenic pressures on the natural world. Urban development has led to substantial fragmentation of areas of natural habitat, resulting in significant impacts on biodiversity and disruptions
Fiona J. Christie, Dieter F. Hochuli
doaj   +1 more source

A novel quinazolinone insulin receptor inhibitor and its synergy with an EGFR inhibitor in glucose‐driven glioblastoma

open access: yesMolecular Oncology, EarlyView.
The novel styrylquinazolinone‐based molecule W1B effectively suppresses glioblastoma by inhibiting IGF1R and EGFR. In high‐glucose microenvironments driving tumor resistance, W1B acts synergistically with the EGFR inhibitor dacomitinib. This combination safely blocks compensatory survival signaling in zebrafish xenograft models. Showcasing promising in
Patryk Rurka   +9 more
wiley   +1 more source

Chronic Insomnia Is Associated with Higher Circulating Interleukin-8 in Patients with Atherosclerotic Cerebral Small Vessel Disease

open access: yesNature and Science of Sleep, 2020
Jihui Wang,1 Xiaodong Chen,2 Xuejiao Men,2 Minhua Chen,1 Jiong Tao,1 Zhengqi Lu2 1Department of Psychiatry, the Third Affiliated Hospital, Sun Yat-Sen University, Guangzhou 510630, People’s Republic of China; 2Department of Neurology, the Third ...
Wang J   +5 more
doaj  

A Systematic Comparison of Cultural and Ecological Landscape Corridors in Europe

open access: yesLand, 2019
Landscape corridors are narrow strips of land that differ from the matrix on either side. In addition to providing connectivity between fragmented landscapes, these corridors serve scenic, cultural, social, ecological, and recreational purposes.
Haiyun Xu   +2 more
doaj   +1 more source

Tumor B‐cell infiltration in platinum‐treated advanced muscle‐invasive urothelial carcinoma

open access: yesMolecular Oncology, EarlyView.
Bladder tumors with higher pretreatment memory B‐cell infiltration were linked to longer survival after cisplatin chemotherapy, but not carboplatin. These tumors also showed more organized immune structures (tertiary lymphoid structures) and a shared pro‐inflammatory B‐cell‐rich community, suggesting that memory B cells may help identify patients most ...
Konrad Stawiski   +10 more
wiley   +1 more source

New-record of the bush dog speothos venaticus in a human-altered landscape in west Minas Gerais, Brazil

open access: yesBioscience Journal, 2016
The bush dog (Speothos venaticus) is a Neotropical canid with a wide geographic distribution. Although globally listed as Near Threatened, this species was listed as Vulnerable in a recent assessment by the Brazilian government.
Fernanda Cavalcanti Azevedo   +4 more
doaj   +1 more source

Liquid biopsy‐based diagnostic evaluation of hypermethylated CpG sites for ovarian cancer diagnosis

open access: yesMolecular Oncology, EarlyView.
This schematic outlines the workflow from biomarker identification to duplex MethyLight assay validation for epithelial ovarian cancer diagnosis using cfDNA‐based liquid biopsy. Initial screening of hypermethylated CpG candidates (cg02957270, cg10061138 cg00480298, COL2A1) was performed in tissue using ARMS‐PCR, COBRA, qPCR and image analysis. Selected
Deepa Bisht   +3 more
wiley   +1 more source

Inhibition of cyclin‐dependent kinases 12/13 using CT7439 as a treatment for colorectal cancer with CDK12 upregulation

open access: yesMolecular Oncology, EarlyView.
The proposed mechanism of action for the CDK12/13 inhibitor and cyclin K degrader, CT7439. CDK12/13 inhibition interrupts transcription elongation, leading to increased DNA damage that results in cell death. This agent is a potentially novel treatment option for patients with colorectal cancer. Created in BioRender. Cyclin‐dependent kinase (CDK) 12 and
Wylie K. Watlington   +10 more
wiley   +1 more source

Geospatial Assessment of Forest Fragmentation and its Implications for Ecological Processes in Tropical Forests

open access: yesJournal of Landscape Ecology, 2017
The study assessed the patterns of spatio-temporal configuration imposed on a forest landscape in Southwestern Nigeria due to fragmentation for the period 1986 – 2010 in order to understand the relationship between landscape patterns and the ecological ...
Adepoju Kayode Adewale   +1 more
doaj   +1 more source

FRAGMENTATION AND HADRONIZATION [PDF]

open access: yesInternational Journal of Modern Physics A, 2000
31 pages, 33 figures. Plenary talk at XIX International Symposium on Lepton and Photon Interactions at High Energies, Stanford, August ...
openaire   +5 more sources

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