Results 81 to 90 of about 1,374,901 (307)

Infrared laser sampling of low volumes combined with shotgun lipidomics reveals lipid markers in palatine tonsil carcinoma

open access: yesMolecular Oncology, EarlyView.
Nanosecond infrared laser (NIRL) low‐volume sampling combined with shotgun lipidomics uncovers distinct lipidome alterations in oropharyngeal squamous cell carcinoma (OPSCC) of the palatine tonsil. Several lipid species consistently differentiate tumor from healthy tissue, highlighting their potential as diagnostic markers.
Leonard Kerkhoff   +11 more
wiley   +1 more source

Tática do avestruz

open access: yesMeridiano 47, 2017
A presente análise busca analisar criticamente os efeitos dos novos movimentos sociais, tal como o anti-globalizador e o neoliberal.
Paulo Roberto Almeida
doaj  

Examining the Role of Social Media in New Social Movements A Case Study of the Black Lives Matter Movement [PDF]

open access: yesرهیافتهای سیاسی و بین المللی
ExtendedIntroduction: In recent decades, social media has emerged as a pivotal force in shaping collective action and public discourse. Within this context, new social movements have arisen that, unlike their classical predecessors, place greater ...
Ali Davari, Mostafa Ghaffari
doaj   +1 more source

Demand and Deliver: Refugee Support Organisations in Austria [PDF]

open access: yes, 2017
This article analyses four emerging refugee support organisations in Austria, founded before the so-called refugee crisis in 2015. It argues that these organisations have managed to occupy a middle space between mainstream NGOs and social movements with ...
Ataç, Ilker, de Jong, Sara
core   +4 more sources

Peroxidasin enables melanoma immune escape by inhibiting natural killer cell cytotoxicity

open access: yesMolecular Oncology, EarlyView.
Peroxidasin (PXDN) is secreted by melanoma cells and binds the NK cell receptor NKG2D, thereby suppressing NK cell activation and cytotoxicity. PXDN depletion restores NKG2D signaling and enables effective NK cell–mediated melanoma killing. These findings identify PXDN as a previously unrecognized immune evasion factor and a potential target to improve
Hsu‐Min Sung   +17 more
wiley   +1 more source

Semiotics of modern consumption in today's Iran and its effect on the nature and function of the state [PDF]

open access: yesدولت‌پژوهی
IntroductionThe prevalence of modern consumption in recent years is a significant phenomenon and an environmental factor that has influenced both society and politics.
Mostafa Ghorbani
doaj   +1 more source

The co-evolution of the “social” and the “technology": a netnographic study of Social movements in virtual worlds [PDF]

open access: yes, 2012
Virtual worlds provide new forms of social interaction. They offer alternative spaces where social functions can be carried out in online three-dimensional virtual environments.
Gardner, L, Mckenna, Brad, Myers, M
core   +2 more sources

Occupy Movements and the Indignant Figure [PDF]

open access: yes, 2013
This issue of the Journal of Peace Review, “Occupy Movements and the Indignant Figure,” springs out of the 2011 peaceful international social movements.
Murphy, Jennifer Marie   +1 more
core   +1 more source

TRAIL‐PEG‐Apt‐PLGA nanosystem as an aptamer‐targeted drug delivery system potential for triple‐negative breast cancer therapy using in vivo mouse model

open access: yesMolecular Oncology, EarlyView.
Aptamers are used both therapeutically and as targeting agents in cancer treatment. We developed an aptamer‐targeted PLGA–TRAIL nanosystem that exhibited superior therapeutic efficacy in NOD/SCID breast cancer models. This nanosystem represents a novel biotechnological drug candidate for suppressing resistance development in breast cancer.
Gulen Melike Demirbolat   +8 more
wiley   +1 more source

Mechanisms of Social Consolidation in the Network Society

open access: yesVestnik MGIMO-Universiteta, 2014
During the last five years the world has seen the emergence of mass global and regional social movements outside of institutional structures representing open systems with a spontaneous nature.
Lidia A. Bobova
doaj   +5 more sources

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