Results 121 to 130 of about 28,748 (260)

A crítica cultural de Ángel Rama: ética e política para interpretar as diferenças na América Latina / [PDF]

, 2000
Dissertação (mestrado) - Universidade Federal de Santa Catarina, Centro de Comunicação e Expressão.Ángel Rama - crítico literário, novelista, ensaísta, dramaturgo, editor, co-fundador de revistas, periodista, compilador e professor, entre outras ...
Rosa, Sandro Ricardo
core  

2. Illustrated views on colonial America

Estudios de Teoría Literaria, 2014
Cover page.
. .
doaj  

Corruption and neo-colonialism in Latin America

Journal of Political Science: Bulletin of Yerevan University
Corruption is deemed one of the main drivers of development challenges in many countries, mainly in those territories that drag the shackles of colonialism. The roots of corruption in underdeveloped countries can be traced from Colonial times from South
Nubia Nieto
doaj   +1 more source

8‐Oxoguanine Modified CircMTUS1 Drives PABPC1 Phase Separation to Promote Gastric Cancer Progression and Cisplatin Resistance via Autophagy

Advanced Science, EarlyView.
ABSTRACT Gastric cancer (GC) is a major global health concern, as its prevention and treatment remain significant challenges. The 8‐oxoguanine (o8G) modification of circRNAs, alongside their capacity to orchestrate liquid‐liquid phase separation (LLPS) and autophagy, plays a pivotal role in driving tumor progression and determining therapeutic outcomes.
Lei Peng, Lurong Li, Zhenghui Zhu, Chenyang Li, Huaiming Sang, Guoxin Zhang, Xuan Li, Yini Dang, Yuanyuan Li   +8 more
wiley   +1 more source

UDUALC Gaceta [PDF]

, 1986
Primera etapa de publicación del número 1 (octubre 1977) al número 91 (febrero-marzo 1986), 8 páginas impresas en Ciudad Universitaria, Edificio UDUALC, UNAM, México.En la Gaceta UDUALC núm.
Secretaría General, Unión de Universidades de América Latina
core  

Enhanced Antibacterial Properties of Lyotropic Liquid Crystalline Nanoparticles via Curvature Modulation

Advanced Science, EarlyView.
Lipid nanostructured particles with increasing negative Gaussian curvature progress from vesicles to P‐cubosomes and D‐cubosomes. This curvature hierarchy enhances interaction with bacterial membranes, promotes membrane remodeling and leakage, and potentiates daptomycin activity against MRSA.
Xiangfeng Lai, Shuhong Wang, Chenguang Ding, Xenia Kostoulias, Anton P. Le Brun, Hsien‐Yi Hsu, Jhih‐Hang Jiang, Yajun Wang, Richard A. Strugnell, Anton Y. Peleg, Hsin‐Hui Shen   +10 more
wiley   +1 more source

Árboles bosques y corsés: hechos, perspectivas e interpretaciones en la historia de América y España

Historia Mexicana El Colegio de México, 2012
La distinción entre disciplinas, las fronteras metodológicas, las fronteras físicas y las modas inciden en el trabajo del historiador. En estas páginas se ofrece una reflexión sobre esta influencia y se ilustra con algunos ejemplos novohispanos las ...
José Luis de Rojas
doaj  

TET1 Inhibition Promotes Therapeutic Sensitivity in TP53‐Mutant GBM by Influencing Genome Fragility and Altering TAMs Biology

Advanced Science, EarlyView.
In TP53mut GBM cells, reduced P53 function is associated with increased TET1 expression. Genetic or pharmacological inhibition of TET1 correlates with genome fragility, including DNA damage, cellular senescence, telomere shortening, and reactive oxygen species accumulation, which may contribute to increased efficacy of antitumor therapy.
Zhuonan Pu, Jinqiu Liu, Yuxuan Deng, Shuyu Hao, Xiaoli Zhang, Mingxu Yang, Chao Guo, Chao Du, Yingdan Chen, Tai Sun, Nan Ji, Zhengping Zhuang, Jie Feng   +12 more
wiley   +1 more source

Oral Delivery Systems for Food‐Derived Bioactive Peptides: Enhancing Stability, Bioavailability, and Health Benefits

Advanced Science, EarlyView.
Advanced delivery systems—including nanoparticles, nanoemulsions, liposomes, and hydrogels—protect food‐derived bioactive peptides from gastrointestinal degradation and bitterness. These systems enable pH‐responsive release, enhance intestinal absorption, and improve therapeutic efficacy against oxidative stress, metabolic disorders, cancer, and ...
Yu Xu, Fan Li, Runan Zhao, Tao Shu, Weihong Min, Bei‐Wei Zhu   +5 more
wiley   +1 more source

Programmable Encapsulation Enables On‐Demand Proliferation of Therapeutic Bacteria for Potent Cancer Immunotherapy

Advanced Science, EarlyView.
A programmable encapsulation technology is developed to reduce bacterial immunogenicity and proliferation after systemic administration. The cross‐linked polymer networks around individual bacteria enable immunogenic shielding and permit selective proliferation in tumors, allowing the bacteria to convert tumor‐accumulated ammonia into L‐arginine and ...
Jianhui Yang, Ao Peng, Shuaiqiang Li, Yaning Huang, Jian Yan, Leyuan Wang, Zhihui Zhu, Fei‐Long Liu, Erbao Bian, Yang Liu, Dasheng Tian, Fenghe Li, Qi Liu   +12 more
wiley   +1 more source