Results 51 to 60 of about 140,654 (327)

Correlation of tryptophan metabolites with connectivity of extended central reward network in healthy subjects. [PDF]

PLoS ONE, 2018
OBJECTIVE:A growing body of preclinical and clinical literature suggests that brain-gut-microbiota interactions play an important role in human health and disease, including hedonic food intake and obesity.
Vadim Osadchiy, Jennifer S Labus, Arpana Gupta, Jonathan Jacobs, Cody Ashe-McNalley, Elaine Y Hsiao, Emeran A Mayer   +6 more
doaj   +1 more source

Metabolism of tryptophan in non-small lung cancer patients with different effect of PD-1 / PD-L1 inhibitors immunotherapy

Успехи молекулярной онкологии, 2022
Introduction. In the structure of cancer incidence, lung cancer ranks first among men. In order to study the molecular mechanisms of the initiation and progression of lung cancer, it is necessary to study not only the tumor cells themselves, but also the
E. Yu. Zlatnik, A. B. Sagakyants, I. A. Novikova, A. Yu. Maksimov, O. P. Shatova, S. A. Appolonova, N. E. Moskaleva, S. A. Rumyantsev, A. V. Shestopalov   +8 more
doaj   +1 more source

Formamidines with antinociceptive and antiinflammatory activities [PDF]

, 1991
Pursuing our investigations on 7-amino-2,3-polymethyleneindole derivatives, a set of 7-(dimethylaminomethylene)-amino-2,3-polymethyleneindoles, together with some other aryl or cycloalkyl substituted formamidines, were prepared and tested for analgesic ...
Boatto, Gianpiero, Carrara, Maria, Cerri, Riccardo, Cima, Lorenzo, Pau, Amedeo, Satta, Margherita, Sparatore, Fabio   +6 more
core  

Corrosion protection mechanisms of carbon steel by an epoxy resin containing indole-3 butyric acid modified clay [PDF]

, 2010
This work is an extension of studies into the mechanisms of corrosion protection of mild steel by an epoxy resin containing organically modified clay (Hang et al. [1]; Truc et al. [2]). In a previous study (Truc et al.
Agarwal, Alexandre, Andonovski, Andreeva, Ashassi-Sorkgabi, Avci, Buchheit, Buchheit, Chen, Gorrasi, Gârea, Hang, Jorcin, Kütsü, Lamaka, Ochoa, Outirite, Pech-Canul, Phanasgaonkar, Ramesh, Rammelt, Rammelt, Solmaz, Truc, Zhedudkevich, Zheludkevich   +25 more
core   +1 more source

Microneedle‐Based Biofertilizer Delivery Improves Plant Growth Through Microbiome Engineering

Advanced Functional Materials, EarlyView.
This figure shows how microneedles are used to deliver biofertilizers to enhance plant growth through microbial migration, metabolic reprogramming, and changes in plant endogenous microbiome. Abstract This study presents a microneedle‐based system for the delivery of rhizospheric biofertilizers into plant tissues to enhance growth.
Zhicheng Le, Sevugan Mayalagu, Cheng‐Yen Chen, Raktim Bhattacharya, Abhishek Gupta, Jingyuan Li, Zhi Wei Norman Teo, Yufeng Shou, Arya Gopinath MP, Danni Zhong, Tedrick Thomas Salim Lew, Hao Yu, Naweed I. Naqvi, Sanjay Swarup, Andy Tay   +14 more
wiley   +1 more source

Dual‐Percolative Planar‐Heterojunction Photoactive System for High‐Performance Stretchable Organic Photovoltaics Enhancing Power Output under Strain

Advanced Functional Materials, EarlyView.
A dual‐percolative planar‐heterojunction photoactive architecture enables intrinsically stretchable organic photovoltaics that combine high photovoltaic efficiency with enhanced mechanical robustness. Abstract Intrinsically stretchable organic solar cells (IS‐OSCs) are promising candidates for wearable power sources due to their ability to deform in ...
Jin‐Woo Lee, Kihyun Bae, Dong Jun Kim, Seungbok Lee, Seungjin Lee, Inwoo Lee, Jung‐Yong Lee, Taek‐Soo Kim, Bumjoon J. Kim   +8 more
wiley   +1 more source

Insect bioactive capabilities of Epichloë festucae var lolii AR48 infected Lolium perenne : a thesis presented in partial fulfilment of the requirements for the degree of Doctor of Philosophy in Biochemistry at Massey University, Manawatū, New Zealand [PDF]

, 2018
Figures printed with permission from respective publishers.As the modern world expands and develops, new innovative methodologies for more efficient and environmentally friendly agricultural practices are required.
Miller, Taryn Angela
core  

Interfacial Bioengineering of Dynamic Networks Hybrid Hydrogel for Programmed Intervention in Oral Precancerous Epithelial States

Advanced Healthcare Materials, EarlyView.
This study develops a dual‐bioinspired hydrogel, MSA@PGel (macrophage membrane‐coated and salvianolic acid B/5‐aminolevulinic acid co‐loaded liposomes embedded in a polydopamine‐based gel), that integrates macrophage membrane‐mediated active targeting and mussel‐inspired wet adhesion for programmed intervention in oral precancerous lesions.
Xiaoxian Zhao, Ao Zheng, Zhengyan Zhao, Qilin Li, Tianhao Wan, Tanjun Deng, Ying Zhang, Lingyan Cao, Lan Wu   +8 more
wiley   +1 more source

On the prevalence of bridged macrocyclic pyrroloindolines formed in regiodivergent alkylations of tryptophan. [PDF]

, 2016
A Friedel-Crafts alkylation is described that efficiently transforms tryptophan-containing peptides into macrocycles of varying ring connectivity. Factors are surveyed that influence the distribution of regioisomers, with a focus on indole C3-alkylations
Curtin, Brice H, Harran, Patrick G, Houk, KN, Lawson, Kenneth V, Rose, Tristin E, Simon, Adam   +5 more
core   +1 more source

Dual‐Functional Polyphosphoesters for Gene Delivery: Synergistic Effects of Guanidinium and Hydrophobic Side Chains in Degradable Polymers

Advanced Healthcare Materials, EarlyView.
This study presents guanidinium‐ and indole‐functionalized polyphosphoesters as degradable, non‐viral gene delivery vectors. Through precise tuning of charge density and hydrophobicity, these polymers form stable polyplexes with low toxicity. Remarkably, minor structural changes yield up to 200‐fold differences in transfection efficiency, highlighting ...
Markus Kötzsche, Andreas Dzierza, Jan Egger, Timo Rheinberger, Christin Weilandt, Frederik R. Wurm, Ivo Nischang, Dagmar Fischer, Kalina Peneva   +8 more
wiley   +1 more source