Results 61 to 70 of about 23,818 (254)

Early stage evaluation of colon cancer using tungsten disulfide quantum dots and bacteriophage nano-biocomposite as an efficient electrochemical platform

Cancer Nanotechnology, 2022
Background Recently, biosensors have become popular analytical tools for small analytes due to their high sensitivity and wide analytical range. In the present work, development of a novel biosensing method based on tungsten disulfide quantum dots (WS2 ...
Ramin Pourakbari, Mehdi Yousefi, Balal Khalilzadeh, Mahsa Haddad Irani-nezhad, Alireza Khataee, Leili Aghebati-Maleki, Alireza Soleimanian, Amin Kamrani, Forough Chakari-Khiavi, Rozita Abolhasan, Morteza Motallebnezhad, Farhad Jadidi-Niaragh, Bahman Yousefi, Hossein Samadi Kafil, Mohammad Hojjat-Farsangi, Mohammad-Reza Rashidi   +15 more
doaj   +1 more source

The Influence Of M13 Bacteriophage On Protein Adsorption Using Anion Exchange Expanded Bed Chromatography [PDF]

, 2006
The adsorption of a model protein Bovine Serum Albumin (BSA) from unclarified feedstock containing M13 bacteriophage and its host cells has been explored.
Mohamed @ Mahmood, Masniza
core  

Advances in large DNA fragment assembly for microbial cell factory engineering

Quantitative Biology, Volume 14, Issue 3, September 2026.
Abstract The efficient, rapid, and reliable assembly of DNA fragments is essential for advancing metabolic engineering and synthetic biology. With the rapid advancement of DNA synthesis and assembly technologies, the scale of DNA assembly has expanded from single genes to metabolic pathways and even genomes.
Yu Zhang, Wenqian Liu, Dongyuan Cheng, Jiazhang Lian, Xian Fu, Yue Shen   +5 more
wiley   +1 more source

Peptide Receptor‐Functionalized AuNP‐Embedded Zwitterionic Biopolymeric Nanohydrogel for Electrochemical Sclerostin Sensing

Advanced Science, Volume 13, Issue 26, 8 May 2026.
We report an electrochemical biosensor that employs biopanning‐derived affinity peptides as selective receptors on a multifunctional chitosan–zwitterionic–gold nanoparticle (CS–ZI–AuNPs) nanohydrogel interface. The CS–ZI–AuNPs nanohydrogel exhibits antifouling properties, abundant sites for stable peptide immobilization, and efficient electrochemical ...
Hyo Jeong Yang, Jae Hwan Shin, Mingi Jo, Changyeon Lee, Hyunmin Yi, Al‐Montaser Bellah H. Ali, Jong Pil Park   +6 more
wiley   +1 more source

Inorganic nanowires [PDF]

, 2014
Provided in one embodiment is a method of forming an inorganic nanowire, comprising: providing an elongated organic scaffold; providing a plurality of inorganic nanoparticles attached to the organic scaffold along a length of the organic scaffold; and ...
Belcher, Angela M., Mao, Chuanbin, Solis, Daniel J.   +2 more
core   +1 more source

Mapping of Promoter Sites on the Genome of Bacteriophage M13 [PDF]

European Journal of Biochemistry, 1976
With the aid of transcription studies on restriction fragments of bacteriophage M13 DNA it has been demonstrated that at least eight promoter sites are located on the M13 genome. Five of these promoters initiate the synthesis of RNA chains which contain at their 5′‐terminal end pppG (G promoters), while the other three promoters initiate RNA chains ...
L, Edens, P, van Wezenbeek, N H, Konings, J G, Schoenmakers   +3 more
openaire   +2 more sources

Repurpose an FDA‐Approved Antibody Using DARPin‐Scaffolded Bridge Protein

Chemistry–Methods, Volume 6, Issue 5, May 2026.
The cell line and scalable upstream/downstream process development needed for every new monoclonal antibody are both highly expensive and time‐consuming, significantly increasing the cost of new antibody therapeutics. By contrast, the production of many synthetic binders can be accomplished rapidly and with lower production costs.
Michael Woolley, Joshua D. Bryant, Samuel Vrana, Karuppiah Chockalingam, Zhilei Chen   +4 more
wiley   +1 more source

Phage Therapy: Targeting the Gut Microbiota for the Treatment of Acute Pancreatitis

Journal of Gastroenterology and Hepatology, Volume 41, Issue 5, Page 1446-1458, May 2026.
ABSTRACT Acute pancreatitis (AP) is a common clinical inflammatory condition whose severity is closely associated with both local pancreatic injury and systemic complications. Research indicates that gut microbiota dysbiosis and subsequent bacterial translocation can exacerbate disease progression via the gut–pancreas axis, representing a critical ...
Jiawei Chen, Caihan Duan, Keyi Zhang, Jun Liu, Chaoqun Han   +4 more
wiley   +1 more source

Detection of Micrometer-Sized Virus Aerosols by Using a Real-Time Bioaerosol Monitoring System

Biosensors
This study investigates a real-time handheld bioaerosol monitoring system for the detection of biological particles using UV-LED and light-induced fluorescence technology.
Hyunsoo Seo, Young-Su Jeong, Jaekyung Bae, Kibong Choi, Moon-Hyeong Seo   +4 more
doaj   +1 more source

Function‐driven design of a surrogate interleukin‐2 receptor ligand

FEBS Letters, Volume 600, Issue 8, Page 1222-1236, April 2026.
Interleukin (IL)‐2 signaling can be achieved and precisely fine‐tuned through the affinity, distance, and orientation of the heterodimeric receptors with their ligands. We designed a biased IL‐2 surrogate ligand that selectively promotes effector T and natural killer cell activation and differentiation. Interleukin (IL) receptors play a pivotal role in
Ziwei Tang, Zelin Cheng, Teng Li, Fulian Wang, Liangminghui Zhang, Xiuxiu He, Lili Liu, Wei Wang, Aibin Liang, Guang Yang   +9 more
wiley   +1 more source