Results 61 to 70 of about 22,039 (218)
Food Chemistry: XThis study evaluated the effects of zinc protoporphyrin-producing lactic acid bacteria specifically Weissella viridescens JX11, Weissella viridescens MDJ8, and Lactobacillus pentosus Q on nitrite substitution and the quality characteristics of Harbin dry
Qianhui Yang +6 more
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Metal Nanoclusters for Cancer Imaging and Treatment
Advanced Functional Materials, Volume 36, Issue 2, 5 January 2026.This review aims to provide a comprehensive summary and discussion of the core–shell design capabilities of metal nanoclusters (NCs) at the atomic level for cancer imaging and treatment. It offers essential insights into the design principles of metal NCs while also encouraging the exploration of other nanomaterials and their potential theranostic ...
Haiguang Zhu +5 more
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Inhibition of ABCG2 prevents phototoxicity in a mouse model of erythropoietic protoporphyria
Nature CommunicationsErythropoietic protoporphyria (EPP) is a genetic disease characterized by protoporphyrin IX-mediated painful phototoxicity. Currently, options for the management of EPP-associated phototoxicity are limited and no oral medication is available.
Junjie Zhu +8 more
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Rb and p53 Liver Functions Are Essential for Xenobiotic Metabolism and Tumor Suppression.
PLoS ONE, 2016 The tumor suppressors Retinoblastoma (Rb) and p53 are frequently inactivated in liver diseases, such as hepatocellular carcinomas (HCC) or infections with Hepatitis B or C viruses. Here, we discovered a novel role for Rb and p53 in xenobiotic metabolism,
Sathidpak Nantasanti +4 more
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Advanced Materials, Volume 38, Issue 1, 2 January 2026.This review summarizes recent advances in metal‐based nanomaterials (MBNs) as multifunctional platforms for next‐generation diagnostics and nanodynamic therapies (NDTs), highlighting their structural tunability, diverse therapeutic modalities, and broad biomedical applications in oncology and infectious disease control.
Qihang Ding +11 more
wiley +1 more source
Advanced Science, Volume 13, Issue 1, 5 January 2026.Activated neutrophils release extracellular traps (NETs) that promote tumor metastasis. FTP‐NPs are develpoed, a peptidic nanomaterial that binds NE on neutrophil membranes, forming NE‐fibril clusters that deactivate NE and prevent NETs formation. This strategy reduces metastasis and enhances the anti‐tumor immune response by targeting NE subcellular ...
Yichi Chen +13 more
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A Growth‐Coupled Evolutionary Strategy Enhances Heme Biosynthesis in Saccharomyces cerevisiae
Biotechnology Journal, Volume 21, Issue 1, January 2026.Graphical Abstract and Lay Summary Introducing a plasmid with a heme‐responsive promoter connected to a growth‐promoting gene into Saccharomyces cerevisiae created a positive feedback loop between intracellular heme levels and cell growth. After 100 h of adaptive evolution, the plasmid was removed, resulting in a mutant strain that exhibited an ...
Seoyoon Bang +3 more
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Frontiers in Plant Science, 2017 Magnesium protoporphyrin IX methyltransferase (ChlM) catalyzes the formation of magnesium protoporphyrin IX monomethylester (MgPME) from magnesium protoporphyrin IX (MgP) in the chlorophyll synthesis pathway. However, no ChlM gene has yet been identified
Zhaohai Wang +11 more
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Protoporphyrin Production of Tetrahymena geleii
Experimental Biology and Medicine, 1953 SummaryA strain of Tetrahymena geleii W at the end of its rapid phase of growth on solid media in darkness turns red-brown. The main pigment component has been identified as protoporphyrin. A minor component containing protoporphyrin appears to be bound to some fatty material.
M A, RUDZINSKA, S, GRANICK
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