Results 41 to 50 of about 230,525 (294)

Effect of Cadmium Stress on the Growth and Cadmium Absorption Rules of Different Tobacco Varieties

Guangdong nongye kexue, 2023
【Objective】The research was conducted to explore the response of different varieties of tobacco to cadmium (Cd) stress, deeply understand the toxic effect of cadmium on tobacco, and provide a theoretical basis for the prevention and control of tobacco Cd
Chunping LI, Dehua QIN, Xiaoyang WEN, Wei RAO, Yujie WANG, Guowei XU, Mingcan CHEN   +6 more
doaj   +1 more source

Elevated serum trimethylamine N-oxide (TMAO) and trimethyllysine in patients with amyotrophic lateral sclerosis (ALS): An exploratory case–control study

IBRO Neuroscience Reports
Trimethylamine N-oxide (TMAO) is a gut microbiota–derived metabolite implicated in protein homeostasis, inflammation, and chronic disease, but its relevance in amyotrophic lateral sclerosis (ALS) remains poorly characterized.
Salvatore Sotgia, Angelo Zinellu, Stefano Zoroddu, Maria Ida Pateri, Eleonora Loi, Andrea Pisano, Angela Sabalic, Davide Tutedde, Ana Florencia Vega-Benedetti, Francesca Floris, Monica Puligheddu, Paolo Valera, Patrizia Zavattari, Giuseppe Borghero, Roberto Madeddu   +14 more
doaj   +1 more source

Cadmium in tobacco smokers: a neglected link to lung disease?

European Respiratory Review, 2018
Cadmium in tobacco smoke may contribute to the development of pulmonary emphysema. However, there is poor understanding of the mechanisms behind the pathogenic role of cadmium in this and other smoking-related lung diseases.
Koustav Ganguly, Bettina Levänen, Lena Palmberg, Agneta Åkesson, Anders Lindén   +4 more
doaj   +1 more source

The Effect of Exogenous Cadmium and Zinc Applications on Cadmium, Zinc and Essential Mineral Bioaccessibility in Three Lines of Rice That Differ in Grain Cadmium Accumulation

Foods, 2023
Millions of people around the world rely on rice (Oryza sativa) for a significant portion of daily calories, but rice is a relatively poor source of essential micronutrients like iron and zinc.
Michael Tavarez, Michael A. Grusak, Renuka P. Sankaran   +2 more
doaj   +1 more source

Engineering peptides into antibodies—opportunities and strategies for therapeutic innovation

FEBS Letters, EarlyView.
Peptides and antibodies occupy complementary therapeutic niches. Peptides recognize difficult targets in a compact format, while antibodies add specificity, long half‐life, and effector functions. This review examines strategies that merge both modalities—peptide grafting into loops, terminal and Fc fusions, and bioconjugation—highlighting how ...
Jinling Wang, Ruslana Romaniuk, Hristo L. Svilenov   +2 more
wiley   +1 more source

Dynamics of cadmium acclumulation in the internal organs of rats after exposure to cadmium chloride and cadmium sulphide nanopartiles of various sizes.

Medičnì Perspektivi, 2017
The article presents the results of study of cadmium accumulation in the internal organs of Wistar rats after prolonged intraperitoneal administration of cadmium chloride and cadmium sulphide nanoparticles of 4-6 nm and 9-11 nm in size in a dose of 0.08 ...
O. L. Apykhtina, K. P. Kozlov
doaj   +1 more source

L‐aspartate oxidase provides new insights into fumarate reduction in anaerobic darkness in Synechocystis sp. PCC6803

FEBS Letters, EarlyView.
Synechocystis strains deficient in succinate dehydrogenase (SDH) secrete more succinate than the WT under dark anaerobic conditions, supporting that SDH then primarily acts as SDH, not as a fumarate reductase. L‐aspartate oxidase (Laspo) from Synechocystis is functional under anaerobic conditions, reducing fumarate to succinate.
Kateryna Kukil, Jeffrey A. Hawkes, Cecilia Blikstad, Pia Lindberg   +3 more
wiley   +1 more source

Mediating effect of telomere length on relationship between lead and cadmium coexposure and blood glucose

环境与职业医学, 2022
BackgroundIndividual lead or cadmium exposure can cause abnormal blood glucose level and changes in telomere length, and the role of telomere length in the relationship between heavy metal joint exposure and blood glucose level is still unclear ...
Yifan ZHANG, Jianyong GUO, Hui KANG, Zhichao HAN, Yuxing LI, Rujie LIU, Qian YANG, Lijian LEI   +7 more
doaj   +1 more source

The role of miR‐335‐5p in the redifferentiation of BRAF p.V600E thyroid cancers

Molecular Oncology, EarlyView.
The BRAF p.V600E mutation promotes thyroid cancer dedifferentiation and radioiodine resistance. Using a network approach, we identified miR‐335‐5p as a key regulator of BRAF‐mutated thyroid tumors. Restoring miR‐335‐5p increased thyroid‐specific gene expression and iodine uptake in cells and organoids.
Valeria Pecce, Simone Bini, Marialuisa Sponziello, Giorgio Grani, Giulia Fiscon, Paola Paci, Lorenzo Farina, Rosa Falcone, Valentina Maggisano, Sebastiano Filetti, Cosimo Durante, Antonella Verrienti   +11 more
wiley   +1 more source

Cadmium Tolerance and Detoxification Mechanisms of Lentinula edodes: Physiology, Subcellular Distribution, and Chemical Forms

Microorganisms
Lentinula edodes has a strong cadmium-enrichment ability, posing a potential threat to human health. However, the cadmium tolerance and detoxification mechanisms of Lentinula edodes are not understood.
Gaigai Chen, Bowen Han, Wene Nan, Xiaobo Dong   +3 more
doaj   +1 more source