Results 31 to 40 of about 50,215 (225)

Effects of the therapeutic correction of U1 snRNP complex on Alzheimer’s disease

Scientific Reports
The U1 snRNP complex recognizes pre-mRNA splicing sites in the early stages of spliceosome assembly and suppresses premature cleavage and polyadenylation. Its dysfunction may precede Alzheimer’s disease (AD) hallmarks.
Caio Bruno Q. S. Leal, Camila G. M. Zimmer, Vanessa V. C. Sinatti, Ericks S. Soares, Britt Poppe, Adrien Carton de Wiart, Xue Ying Chua, Ronan V. da Silva, Margaret H. Magdesian, Michael S. Rafii, Luc Buée, Rafael M. Bottos   +11 more
doaj   +1 more source

The Antibacterial Activity Evaluation of the Nanoparticles of Silver on Acinetobacter Baumannii [PDF]

Journal of Advanced Biomedical Sciences, 2016
Background & Objective: Due to the high drug resistance in Acinetobacter baumannii, in this research, antibacterial properties of nano silver was evaluated for Acinetobacter baumannii. Materials & Methods: The nano silver with approximate diameter of 20
Seyedeh Nasim Karimipour, Asghar Tanomand, Sadegh Rostamnia   +2 more
doaj  

Triple‐Negative Breast Cancer Cells Utilize IL8 and CXCL1 to Suppress NK Cells’ Function and Facilitate Cancer Metastasis

Advanced Science, EarlyView.
Triple‐negative breast cancer (TNBC) cells evade natural killer (NK) cell immunity by secreting IL8 and CXCL1. These chemokines suppress NK cells’ function via CXCR1/2 and enhance cancer cells’ survival through PD‐L1 upregulation and BCL‐2 anti‐apoptotic signaling.
Mingheng Yuan, Hongmei Yang, Renfei Wu, Meng Hao, Xiangpeng Chu, Chuxia Deng, Kathy Qian Luo   +6 more
wiley   +1 more source

Inside‐Outside ROS Therapeutic Strategy Based on Piezoelectric Nano‐Urchin for Drug‐Resistant Bacteria Biofilm Infections

Advanced Science, EarlyView.
The contribution of this study lies not only in enabling effective treatment of drug‐resistant biofilm infections, but also in establishing a transferable therapeutic paradigm: Ultrasound‐triggered mechanical forces synergistically enhance piezoelectric polarization and nanozyme activity, driving functional ROS generation inside and outside biofilms ...
Xinjian Guo, Jin Yang, Mengjie An, Bingjie Lin, Tao Liu, Limin Zhang   +5 more
wiley   +1 more source

Development of immunocompetent models for primary and metastatic ER+ breast cancer

Animal Models and Experimental Medicine, EarlyView.
This study explores syngeneic, immunocompetent models of ER+ breast cancer in 129S6/SvEv mice, using trackable tumor cells to model both primary tumors and metastasis. The models show promise, while also revealing limitations for studying advanced disease and immune interactions.
Devon M. Bull, Jody Hazlett, Emily Schulpen, Sophie Tunnicliffe, Alexander D. McLellan, Anita K. Dunbier   +5 more
wiley   +1 more source

Antibacterial Activities of Gel Containing 5% Hydroalcoholic Extract of Rhamnus cathartica L. bark

Journal of Mazandaran University of Medical Sciences, 2020
Background and purpose: Acne is a chronic inflammatory disease of the pilosebaceous glands caused by opportunistic microorganisms. The Rhamnus cathartica is known to have biological and antioxidant properties.
Sarah Nayyeri, Mohammad Azadbakht, Aroona Chabra, Hossein Asgarirad, Jafar Akbari, Ali Davoodi, Ali Farmoudeh, Amir Hossein Babaei   +7 more
doaj  

MBC Assay

, 2023
MBC Assay.
openaire   +2 more sources

Segmental composition and nerve distribution of the brachial plexus in Galictis cuja

The Anatomical Record, EarlyView.
Abstract Galictis cuja is a neotropical mustelid with terrestrial locomotor habits, yet the anatomy of its brachial plexus has remained undescribed. This study characterizes the origin, organization, and distribution of the brachial plexus nerves in 15 adult specimens (30 antimeres).
Natan da Cruz de Carvalho, Thais Mattos Estruc, Ingrid Bete Palmeira, Julia Fagundes Franco, Emillin Reis Bermudez, Paulo de Souza‐Junior, Marcelo Abidu‐Figueiredo   +6 more
wiley   +1 more source

Evaluation of a Product Intended for Microbiological Control in Animal Production, and Its Combination With Halquinol

Animal Research and One Health, EarlyView.
Activo Liquid and Halquinol inhibit Salmonella and Escherichia coli in culture media. Activo Liquid exhibits bactericidal action, whereas HA is bacteriostatic, and their combination results in positive or indifferent interactions. This combination effectively inhibits E. coli throughout digestion simulation, thus reducing the required concentrations of
Alberto Gonçalves Evangelista, Lucas dos Santos Janotto, Adriana Paula Possamai, Carolina Cini Perry, Francine Lemes Ribeiro, Rafael Canonenco de Araujo, Fernando Bittencourt Luciano   +6 more
wiley   +1 more source

Advanced nanotherapeutics for combating ocular infections: Rational design, antimicrobial mechanisms, and therapeutic breakthroughs

BMEMat, EarlyView.
Nanomaterials revolutionize ocular infection treatment by enabling targeted drug delivery and enhanced antimicrobial efficacy against resistant pathogens. This review systematically explores their rational design, multimodal mechanisms, and translational potential for next‐generation anti‐infective therapies.
Yujia Liu, Xuetian Wen, Yue Tan, Rui Zeng, Yijuan Zhang, Tong Lin, Lan Gong, Zichao Luo   +7 more
wiley   +1 more source