Results 121 to 130 of about 41,368 (245)

A Simple Analysis of the Second (Extra) Disulfide Bridge of V_HHs

Molecules
Camelids produce a special type of antibody, known as VHHs, that has lost the VL domain, providing a more optimised VH domain. This particular highly stable antibody domain has interesting properties for biotechnological development.
Carla Martins, Fabrice Gardebien, Aravindan Arun Nadaradjane, Julien Diharce, Alexandre G. de Brevern   +4 more
doaj   +1 more source

Dynamic Thiol/Disulphide Homeostasis in Children with Nephrotic Syndrome

, 2019
Background: There is a growing body of evidence showing that there is an association between oxidative damage and kidney injury in patients with nephrotic syndrome (NS). Dynamic thiol/disulphide homeostasis (DTDH) is an important antioxidant system.
Alisik, Murat, EREL, ÖZCAN, Cakici, Evrim Kargin, Oztek-Celebi, Fatma Zehra, Yazilitas, Fatma, Bulbul, Mehmet   +5 more
core   +1 more source

4‐Hydroxytamoxifen induces a noncanonical ferroptosis in lung adenocarcinoma by targeting AKR1B10

Clinical and Translational Medicine, Volume 16, Issue 9, September 2026.
4‑OHT directly inhibits AKR1B10 enzymatic activity to induce noncanonical ferroptosis in LUAD. AKR1B10 sustains LUAD survival by stabilising ACC1 and detoxifying reactive carbonyl species (RCSs). Nanatinostat similarly targets AKR1B10 and elicits the same cell death modality.
Hui Yang, Yanan Wang, Jiangbo Jin, Hanyan Xu, Yinshui Miao, Xiaojing Wu, Shengsong Chen, Tianyu Han, Qingyuan Zhan   +8 more
wiley   +1 more source

The Putative Effector Protein AlPE1 From Ascochyta lentis Causes Necrosis in Lentil and Pea

Legume Science, Volume 8, Issue 3, September 2026.
ABSTRACT Ascochyta blight of lentil is caused by the hemibiotrophic fungal pathogen species Ascochyta lentis. Recent advances in whole genome sequencing have led to the availability of many fungal genome assemblies, enabling comparison of isolates that can lead to the identification of virulence genes or effectors.
Robert C. Lee, Bernadette M. Henares, Johannes W. Debler, Robert A. Syme, Lars G. Kamphuis   +4 more
wiley   +1 more source

Thiol/disulphide homeostasis levels in erectile dysfunction patients

, 2017
This study explored the use of thiol/disulphide homeostasis as a novel oxidative stress marker in patients with erectile dysfunction (ED). Fifty-five patients aged 40-57 were divided into two groups: Group I (International Index of Erectile Function ...
Ustundag-Budak, Y., Kilic, M., Erel, ÖZCAN, Oner, S., Aydos, M., Demirbas, M., Alisik, M., Sambel, M., Unal, D.   +8 more
core   +1 more source

Advances in Cold‐Plasma Technology for Legume Seeds: Mechanisms, Nutritional Quality Improvement, Food Safety and Sustainable Agriculture

Legume Science, Volume 8, Issue 3, September 2026.
ABSTRACT Cold plasma (CP), a nonthermal ionised gas rich in reactive oxygen and nitrogen species (RONS), has emerged as a sustainable technology for enhancing legume production and quality. This review summarises current advances in CP applications in legumes, focusing on seed germination, seedling vigour, nutrient enhancement, antinutrient reduction ...
Jannatul Ferdous, Joyairia Tabassum, Md. Hassan Bin Nabi, Abid Hassan Arnab, Wahidu Zzaman, Iftekhar Ahmad   +5 more
wiley   +1 more source

Exploring atomic defects in molybdenum disulphide monolayers

, 2015
Defects usually play an important role in tailoring various properties of two-dimensional materials. Defects in two-dimensional monolayer molybdenum disulphide may be responsible for large variation of electric and optical properties.
Wu, Dianzhong, Zhang, Xixiang, Mao, Nannan, Yuan, Jun, Hu, Zhixin, Zhang, Zhiyong, Hong, Jinhua, Lv, Danhui, Li, Kun, Zhang, Ze, Gu, Lin, Zhang, Jin, Probert, Matt, Jin, Chuanhong, Yang, Xinan, Xie, Liming, Feng, Qingliang, Ji, Wei   +17 more
core   +1 more source

Nitrogen‐Starved Wheat: A Multi‐Omics Perspective From Epigenome Regulation to Grain Quality

Journal of Sustainable Agriculture and Environment, Volume 5, Issue 3, September 2026.
This review establishes epigenetic regulation, specifically H3K27ac and H3K27me3 dynamics at nitrogen transporter, assimilation, and storage protein loci, as a principal determinant of cultivar‐specific nitrogen use efficiency in hexaploid wheat, independent of DNA sequence variation, and identifies the rhizosphere microbiome as an integral but ...
Baber Ali, Zeeshan Khan, Nijat Imin
wiley   +1 more source

LECHER'S DISULPHIDE FROM TETRAMETHYLTHIOCARBAMIDE. CONSTITUTION OF 'FORMAMIDINE DISULPHIDE'

, 1951
The supposed disulphide oxidation product of tetramethyithiocarbamide has been shown to be derived cram a single molecule of the latter. Its properties indicate structural analogy with "formam­idine disulphide", the oxidation product of NH2. CS. NH2.
openaire   +2 more sources

Interactions between protein disulphide isomerase and peptides

, 1997
There is growing evidence that protein disulphide isomerase (PDI) has a common chaperone function in the endoplasmic reticulum. To characterise this function, we investigated the interaction of purified PDI with radiolabelled model peptides, somatostatin
Klappa, Peter, Freedman, Robert B., Hawkins, Hilary C.   +2 more
core   +1 more source