Results 141 to 150 of about 45,283 (268)

Nature‐Inspired Histidine and Guanidine Modification of Magnetic Nanoparticles for Urinary DNA Liquid Biopsy

Small Methods, EarlyView.
Nature‐inspired bi‐functionalized magnetic nanoparticles are engineered for the rapid, non‐invasive extraction of cell‐free DNA from unprocessed urine for liquid biopsy. These cationic particles leverage electrostatic interactions to outperform conventional kits, enhancing the recovery of short DNA fragments while maintaining DNA integrity.
Dina Haddad, Ishtiaq Ahmed, Manthos Pitoulias, Richard Mair, Ljiljana Fruk   +4 more
wiley   +1 more source

Subtle cytotoxicity and genotoxicity differences in superparamagnetic iron oxide nanoparticles coated with various functional groups

, 2011
Seong Cheol Hong1,*, Jong Ho Lee1,*, Jaewook Lee1, Hyeon Yong Kim1, Jung Youn Park2, Johann Cho3, Jaebeom Lee1, Dong-Wook Han11Department of Nanomedical Engineering, BK21 Nano Fusion Technology Division, College of Nanoscience and Nanotechnology, Pusan ...
Park JY, Cho J, Kim HY, Hong SC, Lee J, Han DW, Lee JH   +6 more
core  

Microfluidic Molecular Diagnostic Chips: Functional Modules, Integration Strategies, and Emerging Applications

Small Methods, EarlyView.
This comprehensive review delivers an engineering‐centric analysis of microfluidic molecular diagnostic chips, breaking them down into foundational modules from fluid manipulation to bio‐sensing. Beyond chip design, it evaluates sample‐to‐answer integration strategies and commercial readiness levels.
Donghoon Koo, Egor Kokin, Sangyul Baik, Chanyong Park, Minji Kim, Jeongmin Kim, Ryungeun Song, Hosub Lim   +7 more
wiley   +1 more source

Nanomedicine applications in lymphoma: Advancing precision diagnostics, targeted therapeutics, and prospective developments

VIEW, EarlyView.
Lymphoma is a group of blood cancers that can appear in lymph nodes, blood, bone marrow, spleen, liver, or the central nervous system, which makes drug delivery and disease monitoring difficult. This review summarizes how nanomedicine technologies may improve targeted treatment and imaging, while carefully separating approved or guideline‐supported ...
Mohd Ahmar Rauf, Yara Mashal, Afeefa Rao, Nasar Ata, Arun K. Iyer, Farhan Shah   +5 more
wiley   +1 more source

The magnetic model of the superparamagnetic magnetite magnetoreception

四川大学学报. 自然科学版, 2017
The model of biomagnetite magnetoreceptions include the model of single-domain magnetite magnetoreception and the model of superparamagnetic magnetite magnetoreception.
QIAN Xia
doaj  

Extracellular vesicles in pharmacology: Innovations in drug delivery and therapeutic applications in cancer

British Journal of Pharmacology, EarlyView.
Extracellular vesicles (EVs) are a diverse population of membrane nanoparticles secreted by nearly all cell types, playing a key role in intercellular communication by transferring bioactive macromolecular cargo. In cancer, EVs shape both the local tumour microenvironment and distant premetastatic niches.
Evangelia Pantazaka, Georgios Sivvas, Evangelia Papadimitriou, Constantinos M. Mikelis   +3 more
wiley   +1 more source

Superparamagnetic iron oxide nanoparticles conjugated with epidermal growth factor (SPION–EGF) for targeting brain tumors

, 2014
Maxim A Shevtsov,1,2 Boris P Nikolaev,3 Ludmila Y Yakovleva,3 Yaroslav Y Marchenko,3 Anatolii V Dobrodumov,4 Anastasiya L Mikhrina,5 Marina G Martynova,1 Olga A Bystrova,1 Igor V Yakovenko,2 Alexander M Ischenko31Institute of Cytology of the Russian ...
Shevtsov MA, Yakovenko IV, Mikhrina AL, Dobrodumov AV, Martynova MG, Yakovleva LY, Ischenko AM, Bystrova OA, Marchenko YY, Nikolaev BP   +9 more
core  

Scaling temporal resolution from mice to humans: Challenges and innovations in preclinical imaging of translational models

The Journal of Physiology, EarlyView.
Abstract figure legend Temporal scaling physiology differs significantly between mice and humans. Mice have higher metabolism, heart and respiratory rate, as well as faster blood flow rates, brain activity and physiological dynamics over time. These differences influence the temporal resolution needed in preclinical imaging of mouse models to ...
Sara Gargiulo, Matteo Gramanzini
wiley   +1 more source

Superparamagnetic reconstituted high-density lipoprotein nanocarriers for magnetically guided drug delivery

, 2017
Sarika Sabnis,1 Nirupama A Sabnis,1 Sangram Raut,2 Andras G Lacko1,3 1Institute of Cardiovascular and Metabolic Diseases, University of North Texas Health Science Center, 2Department of Physics, Texas Christian University, 3Department of Pediatrics ...
Lacko AG, Sabnis NA, Raut S, Sabnis S
core  

Magnetic-Field-Enhanced Microwave Absorption of Superparamagnetic Fe₃O₄/RGO Composites. [PDF]

Micromachines (Basel)
Liu G, Lyu X, Ma Y, Yuan C, Zhou Z.
europepmc   +1 more source