Results 51 to 60 of about 176,852 (287)

PVT1 Mediates Cell Proliferation, Apoptosis and Radioresistance in Nasopharyngeal Carcinoma Through Regulating miR-515-5p/PIK3CA Axis

open access: yesCancer Management and Research, 2020
Yanyan Han,1 Fang Li,2 Jun Xie,2 Yi Wang,2 Hua Zhang1 1Department of Otolaryngology, The First Affiliate Hospital of Xinjiang Medical University, Urumqi, Xinjiang, People’s Republic of China; 2Department of Otolaryngology, Urumqi Eye and ENT ...
Han Y, Li F, Xie J, Wang Y, Zhang H
doaj  

Energy Production Analysis and Optimization of Mini-Grid in Remote Areas: The Case Study of Habaswein, Kenya [PDF]

open access: yes, 2017
Rural electrification in remote areas of developing countries has several challenges which hinder energy access to the population. For instance, the extension of the national grid to provide electricity in these areas is largely not viable.
DEL CITTO, Riccardo   +8 more
core   +2 more sources

Translational Considerations for Injectable Biomaterials and Bioscaffolds to Repair and Regenerate Brain Tissue

open access: yesAdvanced Healthcare Materials, EarlyView.
The repair and regeneration of brain tissue faces both biological and technical challenges. Injectable bioscaffolds offer new opportunities to stimulate tissue regrowth in the brain by recruiting neural stem cells. Here, the translational issues are reviewed that need to be address to advance this promising new therapeutic approach from the bench to ...
Michel Modo, Alena Kisel
wiley   +1 more source

Goals in the Management of Regional Finances:  А Logical-Content Analysis of State Programs

open access: yesУправленческие науки, 2019
The transition to the formation of budgets on the basis of the program-target method is one of the significant achievements of the budget policy pursued in russia in terms of increasing the budget expenditures efficiency.
R . V. Erzhenin
doaj   +1 more source

A simplified point-of-service model for hepatitis C in people who inject drugs in South Africa

open access: yesHarm Reduction Journal, 2023
Background Globally, 9% of people who inject drugs (PWID), a key hepatitis C-infected population, reside in sub-Saharan Africa. In South Africa, hepatitis C seroprevalence in PWID is high.
Elaine Saayman   +3 more
doaj   +1 more source

Geometric and dynamic perspectives on phase-coherent and noncoherent chaos [PDF]

open access: yes, 2012
Statistically distinguishing between phase-coherent and noncoherent chaotic dynamics from time series is a contemporary problem in nonlinear sciences.
Conover W. J.   +14 more
core   +2 more sources

Advanced 3D Platforms for Modeling CNS Neuroinflammation: Cell Integration, Techniques, and Challenges

open access: yesAdvanced Healthcare Materials, EarlyView.
This review summarizes the roles of key central nervous system cell types, the extracellular matrix, and the blood‐brain barrier in neuroinflammation, and their integration into diverse 3D culture systems. It examines major incorporation strategies, including direct co‐culture, hydrogel encapsulation, transwell migration assays, and bioprinting ...
Emmanuelle D. Aiyegbusi   +2 more
wiley   +1 more source

CircNRIP1 Modulates the miR-515-5p/IL-25 Axis to Control 5-Fu and Cisplatin Resistance in Nasopharyngeal Carcinoma

open access: yesDrug Design, Development and Therapy, 2021
Junwu Lin,1,* Hong Qin,2,* Yue Han,3 Xinghua Li,4 YuJuan Zhao,5 Guangsheng Zhai6 1Department of Otolaryngology, Central Hospital, Qingdao, Shandong, People’s Republic of China; 2Department of Otolaryngology, Women and Children’s Hospital ...
Lin J   +5 more
doaj  

Not only climate: The importance of biotic interactions in shaping species distributions at macro scales

open access: yesEcology and Evolution, 2023
Abiotic factors are usually considered key drivers of species distribution at macro scales, while biotic interactions are mostly used at local scales.
Francesca Cosentino   +3 more
doaj   +1 more source

Nanobody‐Conjugated Theranostic Prodrug Targeting αvβ3 Integrin Enables Precision Cancer Therapy With Real‐Time Imaging

open access: yesAdvanced Healthcare Materials, EarlyView.
The image shows a schematic form a nanobody‐conjugated theranostic prodrug (NBD) platform targeting tumor‐associated αvβ3 integrin. The NBD system integrates selective nanobody‐mediated tumor recognition, glutathione‐responsive disulfide cleavage for doxorubicin release, and aza‐BODIPY‐based near‐infrared fluorescence for real‐time imaging.
Sanu Karan   +13 more
wiley   +1 more source

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