Results 131 to 140 of about 345,890 (219)

Emerging Technologies for Timely Point‐of‐Care Diagnostics of Skin Cancer

Global Challenges, EarlyView.
With the global incidence of skin cancer on the rise and a persistent lack of rapid, noninvasive and sensitive point‐of‐care diagnostic platforms, current and emerging technologies are critically reviewed. Among these, the emerging Raman spectroscopy system is identified as a promising complementary to conventional costly and invasive methods, offering
Jarrod L. Thomas, Adrian H. M. Heagerty, Pola Goldberg Oppenheimer   +2 more
wiley   +1 more source

Exchange-selective excitation pulses for dynamic magnetic resonance. [PDF]

Sci Adv
Lindale JR, Warren WS.
europepmc   +1 more source

Fingerprinting of Semi‐Refined Flaxseed Protein Using Raman Spectroscopy and Multivariate Analysis: Pulsed Electric Field (PEF)‐Assisted Alkali and Aqueous Extraction Methods Alter Composition and Protein Conformation

Journal of Raman Spectroscopy, EarlyView.
Structural changes in semi‐refined flaxseed protein extracts were effectively characterized using Raman spectroscopy coupled with PCA. The application of higher PEF energy enhanced hydrophobic interactions among aliphatic amino acids, while at lower PEF inputs, the extraction medium dictated secondary structure formation: α‐helices favored in aqueous ...
Jervee M. Punzalan, Peter Hartono, Sara J. Fraser‐Miller, Sze Ying Leong, Kevin Sutton, Gert‐Jan Moggre, Indrawati Oey, Keith C. Gordon   +7 more
wiley   +1 more source

Optical Metasurfaces for the Next‐Generation Biosensing and Bioimaging

Laser &Photonics Reviews, EarlyView.
Recent advances in this understanding of light‐matter interactions, combined with innovations in the design and fabrication of large‐scale nanostructured metasurfaces, have enabled transformative approaches to biosensing and bioimaging. This review explores innovations in refractometric sensing, surface‐enhanced spectroscopy, and super‐resolution ...
Anthony J. El‐Helou, Yiting Liu, Chaohao Chen, Fan Wang, Hatice Altug, Peter J. Reece, Ying Zhu   +6 more
wiley   +1 more source

Carbonic Anhydrase IX Targeted Polyaspartamide fluorescent Probes for Tumor imaging

International Journal of Nanomedicine
Yu Zhang,1,2 Fan Liu,2,3,* Chuntao Shao,2,* Jun Huang,3 Guoping Yan1 1College of Chemical and Material Engineering, Quzhou University, Quzhou, Zhejiang Province, 324000, People’s Republic of China; 2School of Materials Science and Engineering ...
Zhang Y, Liu F, Shao C, Huang J, Yan G
doaj  

Intra-tumoral susceptibility signals in brain gliomas: where do we stand? [PDF]

Front Radiol
Cataldi S, Feraco P, Marrale M, Alongi P, Geraci L, La Grutta L, Caruso G, Bartolotta TV, Midiri M, Gagliardo C.   +9 more
europepmc   +1 more source

Self‐Assembly of Noncanonical Peptides: A New Frontier in Cancer Therapeutics and Beyond

Macromolecular Bioscience, EarlyView.
Representative examples of noncanonical peptide assemblies in anticancer therapeutics, biomaterials, regenerative medicine, molecular imaging, and catalysis are discussed, highlighting enzyme‐instructed self‐assembly as a valuable approach for constructing biomimetic and bioinspired materials that bridge the interface between biological systems and ...
Lin Bai, Meihui Yi, Bing Xu
wiley   +1 more source

¹⁵N-detected TROSY for ¹H-¹⁵N heteronuclear correlation to study intrinsically disordered proteins: strategies to increase spectral quality. [PDF]

J Biomol NMR
Rodella MA, Schneider R, Kümmerle R, Felli IC, Pierattelli R.   +4 more
europepmc   +1 more source

Mass Spectrometry Structural Proteomics Enabled by Limited Proteolysis and Cross‐Linking

Mass Spectrometry Reviews, EarlyView.
ABSTRACT The exploration of protein structure and function stands at the forefront of life science and represents an ever‐expanding focus in the development of proteomics. As mass spectrometry (MS) offers readout of protein conformational changes at both the protein and peptide levels, MS‐based structural proteomics is making significant strides in the
Haiyan Lu, Zexin Zhu, Lauren Fields, Hua Zhang, Lingjun Li   +4 more
wiley   +1 more source

The Internal Structural Dynamics of Elastin-Like Polypeptide Assemblies by ¹³C-Direct Detected NMR Spectroscopy. [PDF]

Anal Chem
Brandis D, Kadeřávek P, Kurzbach D.
europepmc   +1 more source