Journal of Nanobiotechnology

  1477-3155

 

 

Cơ quản chủ quản:  BMC , BioMed Central Ltd.

Lĩnh vực:
BioengineeringNanoscience and NanotechnologyApplied Microbiology and BiotechnologyMedicine (miscellaneous)Biomedical EngineeringPharmaceutical ScienceMolecular Medicine

Các bài báo tiêu biểu

Nano based drug delivery systems: recent developments and future prospects
Tập 16 Số 1 - 2018
Jayanta Kumar Patra, Gitishree Das, Leonardo Fernandes Fraceto, Estefânia Vangelie Ramos Campos, María del Pilar Rodriguez-Torres, Laura Susana Acosta-Torres, L.A. Dı́az-Torres, Renato Grillo, Mallappa Kumara Swamy, Shivesh Sharma, Solomon Habtemariam, Han-Seung Shin
Interaction of silver nanoparticles with HIV-1
Tập 3 Số 1 - 2005
Jose Luis Elechiguerra, Justin L. Burt, José Rubén Morones‐Ramírez, Alejandra Camacho-Bragado, Xiaoxia Gao, Humberto H. Lara, Miguel José Yacamán
Abstract The interaction of nanoparticles with biomolecules and microorganisms is an expanding field of research. Within this field, an area that has been largely unexplored is the interaction of metal nanoparticles with viruses. In this work, we demonstrate that silver nanoparticles undergo a size-dependent interaction with HIV-1, with nanoparticles exclusively in the range of 1–10 nm attached to the virus. The regular spatial arrangement of the attached nanoparticles, the center-to-center distance between nanoparticles, and the fact that the exposed sulfur-bearing residues of the glycoprotein knobs would be attractive sites for nanoparticle interaction suggest that silver nanoparticles interact with the HIV-1 virus via preferential binding to the gp120 glycoprotein knobs. Due to this interaction, silver nanoparticles inhibit the virus from binding to host cells, as demonstrated in vitro.
Engineered nanoparticles interacting with cells: size matters
Tập 12 Số 1 - 2014
Shang Li, Karin Nienhaus, G. Ulrich Nienhaus
Recent advancements in the use of exosomes as drug delivery systems
- 2018
Edwin J. Bunggulawa, Wei Wang, Tieying Yin, Nan Wang, Colm Durkan, Shaobin Wang, Guixue Wang
Nanoparticle classification, physicochemical properties, characterization, and applications: a comprehensive review for biologists
Nadeem Joudeh, Dirk Linke
AbstractInterest in nanomaterials and especially nanoparticles has exploded in the past decades primarily due to their novel or enhanced physical and chemical properties compared to bulk material. These extraordinary properties have created a multitude of innovative applications in the fields of medicine and pharma, electronics, agriculture, chemical catalysis, food industry, and many others. More recently, nanoparticles are also being synthesized ‘biologically’ through the use of plant- or microorganism-mediated processes, as an environmentally friendly alternative to the expensive, energy-intensive, and potentially toxic physical and chemical synthesis methods. This transdisciplinary approach to nanoparticle synthesis requires that biologists and biotechnologists understand and learn to use the complex methodology needed to properly characterize these processes. This review targets a bio-oriented audience and summarizes the physico–chemical properties of nanoparticles, and methods used for their characterization. It highlights why nanomaterials are different compared to micro- or bulk materials. We try to provide a comprehensive overview of the different classes of nanoparticles and their novel or enhanced physicochemical properties including mechanical, thermal, magnetic, electronic, optical, and catalytic properties. A comprehensive list of the common methods and techniques used for the characterization and analysis of these properties is presented together with a large list of examples for biogenic nanoparticles that have been previously synthesized and characterized, including their application in the fields of medicine, electronics, agriculture, and food production. We hope that this makes the many different methods more accessible to the readers, and to help with identifying the proper methodology for any given nanoscience problem.
Zebrafish: A complete animal model to enumerate the nanoparticle toxicity
- 2016
Chiranjib Chakraborty, Ashish Ranjan Sharma, Garima Sharma, Sang Soo Lee
Synthesis and biomedical applications of nanoceria, a redox active nanoparticle
Tập 17 Số 1 - 2019
Neelam Thakur, Prasenjit Manna, Joydeep Das
Exosome-mediated targeted delivery of miR-210 for angiogenic therapy after cerebral ischemia in mice
Tập 17 Số 1 - 2019
Huixin Zhang, Jin Wu, Jiahuan Wu, Qi Fan, Jingchao Zhou, Junwen Wu, Sichen Liu, Jie Zang, Jinhai Ye, Ming Xiao, Tian Tian, Jun Gao
Functional exosome-mediated co-delivery of doxorubicin and hydrophobically modified microRNA 159 for triple-negative breast cancer therapy
- 2019
Chunai Gong, Jing Tian, Zhuo Wang, Yuan Gao, Xin Wu, Xueying Ding, Qiang Liu, Guorui Li, Zhimin Han, Yongfang Yuan, Shen Gao
Plants and microbes assisted selenium nanoparticles: characterization and application
Tập 12 Số 1 - 2014
Azamal Husen, K. S. Siddiqi