Results 191 to 200 of about 40,631 (243)

Inducing a chiral twist in achiral porphyrins: tailoring molecular interactions for circularly polarized luminescence from chiral microflowers. [PDF]

Chem Sci
Cheran A, Marydasan B, Das S, Pattam HK, Kumar J.   +4 more
europepmc   +1 more source

Biosensors for Food Safety and Adulteration Monitoring: Applications, Smart Packaging Integration, and Pathways to Intelligent, Field‐Deployable Detection Systems

Food Safety and Health, EarlyView.
Biosensors enable rapid, sensitive, and portable detection of pathogens, contaminants, allergens, and food adulteration. Integration with smart packaging, smartphones, IoT, and machine learning supports real‐time monitoring and intelligent decision‐making, whereas microfluidics, biodegradable materials, explainable AI, and blockchain offer pathways ...
Mohima Akther Any, Abid Hassan Arnab, Liza Akter, Yusuf Chowdhury, Md. Hassan Bin Nabi, Md Abu Rayhan, Nazmul Islam, Wahidu Zzaman   +7 more
wiley   +1 more source

System‐Local Axes and Metabolic Reprogramming From Health to Response in House Dust Mite‐Specific Subcutaneous Immunotherapy for Allergic Rhinitis

iMetaMed, EarlyView.
This study delineated nasal‐plasma metabolic reprogramming in house dust mite‐allergic rhinitis (HDM‐AR) and subcutaneous immunotherapy (SCIT) response, showing compartment‐specific signatures dominated by nasal lipid‐redox and plasma nucleotide‐NAD+ axes and across the HC–HDM‐AR–SCIT response continuum, dual‑compartment metabolites exhibited ...
Bixing Fang, Fei Pan, Yachun Li, Yimeng Wang, Ze Wang, Zhiheng Huang, Ming Chen, Yun Li, Mengli Huang, Cheng Guo, Chubo Xie, Lina Dong, Yadong Gao, Zhuohang Yu   +13 more
wiley   +1 more source

Cytotoxicity and DNA Damage Ability of Isomeric <i>meso</i>-Tetra(cisplatin)porphyrins in Keratinocytes and Melanoma Cells Treated with Photodynamic Therapy. [PDF]

ACS Omega
Peranzoni NP, Viana AR, Trentin LB, Iglesias BA, Aytar EC, Schuch AP.   +5 more
europepmc   +1 more source

Gut microbiome seasonality is associated with dietary plasticity and coexistence in three sympatric Pamir ungulates

iMetaOmics, EarlyView.
This graphical abstract outlines a multi‐omics framework investigating the seasonal dietary composition and gut microbial communities of three coexisting ungulate species inhabiting the extreme high‐altitude Pamir Plateau (Ovis ammon polii, Capra sibirica, and Pseudois nayaur). By integrating dietary DNA metabarcoding, 16S rRNA gene sequencing, shotgun
Dilala Tuoliu, Lijiao Zhang, Muyang Wang, Wenxuan Xu, Kathreen Ruckstuhl, António Alves da Silva, Joana Alves, Hongchen Jiang, Weikang Yang   +8 more
wiley   +1 more source

Frontiers in transition‐metal single‐atom electrocatalysts: Design tactics, mechanistic regulation, and electrochemical sensing technologies

InfoMat, EarlyView.
This review offers an overview of recent advances in the fundamental properties, synthesis methods, and structural optimization of transition‐metal single‐atom electrocatalysts for electrochemical sensing. It also provides a comprehensive summary of the emerging applications in electrochemical assays based on these materials, along with key challenges ...
Yue Cao, Bo‐Yu Chen, Yiru Sheng, Haoyuan Song, Linan Zhu, Xiaohan Yang, Yuehe Lin, Wenlei Zhu, Yang Zhou   +8 more
wiley   +1 more source

Enhanced and selective oxygen reduction by iron porphyrin with a biguanide residue in the second coordination sphere. [PDF]

Chem Sci
Patra S, Ghosh S, Samanta S, Maurya N, Das S, Dey A.   +5 more
europepmc   +1 more source

Specific peptide enrichment strategies for neuropsychiatric disorders: From material design to diagnostic applications

Interdisciplinary Medicine, EarlyView.
This review outlines specific peptide enrichment strategies, including metal, magnetic oxides, functional polymers, and antibody‐based approaches, and their mechanisms, highlighting applications in biomarker discovery for major neurological and psychiatric disorders.
Xue Zhang, Yejiao Shi, Minghui Guo, Yang Huang, Yirong Wang, Leping Huang, Helena S. Azevedo, Honggang Hu, Xin Dong   +8 more
wiley   +1 more source

Preclinical translational screening of palladium(II)-porphyrin photosensitizers across human and Oncopig bladder cancer cell lines. [PDF]

Front Oncol
Ferreira VG, Ehlert ME, Pacheco BS, Souza FSS, Tisoco I, Simões LD, Iglesias BA, Pessoa CÓ, Seixas FK, Dagli MLZ, Rund LA, Schachtschneider KM, Schook LB, Collares TV.   +13 more
europepmc   +1 more source

Evaluation of Different Methods of Haemoglobin Estimation Among Malaria‐Infected Patients

Journal of Clinical Laboratory Analysis, EarlyView.
This study compared haemoglobin concentrations measured with an automated Full Blood Count (Sysmex XN‐550) analyzer, the cyanmethemoglobin method, and a portable Hb meter (HemoCue Hb 301) in 100 patients with malaria. The three methods showed good agreement and broadly comparable measurements, though small systematic differences were observed.
Mina Ofosu, Jessica Ntiamoah, Patricia Sam Barko, Prince Elikem Torli   +3 more
wiley   +1 more source