Results 221 to 230 of about 88,346 (287)

TGF‐β Enhances Doxorubicin Resistance and Anchorage‐Independent Growth in Cancer Cells by Inducing ALDH1A1 Expression

open access: yesCancer Science, EarlyView.
We have demonstrated that prestimulation of human lung cancer cells with TGF‐β enhances resistance to doxorubicin‐induced growth inhibition, depending on Smad3 and Smad4 through induction of ALDH1A1. Knockdown of ALDH1A1 suppressed TGF‐β‐induced resistance to doxorubicin, and exogenous expression of ALDH1A1 in SMAD3‐KO cells restored the drug ...
Takashi Yokoyama   +2 more
wiley   +1 more source

HISTOCHEMICAL STUDY ON GLUTATHIONE S-TRANSFERASE IN PATIENTS WITH TESTICULAR TUMOR

open access: bronze, 1989
Yuuji Adachi   +5 more
openalex   +2 more sources

Targeting Regulation of Macrophage to Treat Metabolic Disease: Role of Phytochemicals

open access: yesCell Proliferation, EarlyView.
One‐third of the world's population is affected by metabolic syndrome. Complicated pathogenesis and limited drugs cause the growing prevalence of metabolic syndrome. Macrophage‐mediated metaflammation is closely associated with the development of metabolic syndrome. The role of phytochemicals targeting macrophages in the treatment of metabolic syndrome
Zeting Ye   +6 more
wiley   +1 more source

Multi‐Omics Reveal the Metabolic Changes in Cumulus Cells During Aging

open access: yesCell Proliferation, EarlyView.
Fatty acid β‐oxidation was elevated in cumulus cells from older mice. Tryptophan metabolism in aged cumulus cells was active. Supplementing with 5‐HT could mitigate aging damage in oocytes. ABSTRACT Maternal age has been reported to impair oocyte quality.
Liangyue Shi   +6 more
wiley   +1 more source

Proteomic associations with fluctuation and long‐term changes in BMI: A 40‐year follow‐up study

open access: yesDiabetes, Obesity and Metabolism, EarlyView.
Abstract Introduction While some studies have explored associations between weight change and blood proteins, most have been intervention‐based, offering limited insight into proteomic associations with long‐term weight gain. It remains unclear whether plasma proteins are related to BMI fluctuation over time.
Alvaro Obeso   +6 more
wiley   +1 more source

Molecular mechanisms of hotspot variants in cytoskeletal β‐actin associated with Baraitser–Winter syndrome

open access: yesThe FEBS Journal, EarlyView.
Variants at position R196 in cytoskeletal β‐actin are the most common variants associated with Baraitser–Winter cerebrofrontofacial syndrome and result in craniofacial anomalies and neurodevelopmental disorders, most likely due to neuronal migration defects. This study explores the molecular mechanisms of p.R196 variants using purified proteins.
Johannes N. Greve, Dietmar J. Manstein
wiley   +1 more source

Potency of agarose gel‐supported lipid bilayers for electrophysiologic analysis of channel pores formed by Bacillus thuringiensis insecticidal proteins

open access: yesThe FEBS Journal, EarlyView.
Agarose gel‐supported lipid bilayers constructed at the interface between the lipid solution and the recording solution are useful for measuring channel currents through different types of toxin pores. In this system, the lipid bilayers can be easily reconstructed even after the bilayer is disrupted, and measurements of toxin pores could be repeated ...
Tsubasa Okuda   +5 more
wiley   +1 more source

Unraveling the functional dynamics of Caenorhabditis elegans stress‐responsive omega class GST‐44

open access: yesThe FEBS Journal, EarlyView.
Omega‐class glutathione S‐transferases (GSTs) are integral to redox regulation and cellular stress responses. This study characterized GST‐44 in Caenorhabditis elegans, revealing its predominant expression in the intestine and excretory H‐cell, with significant upregulation under various stress conditions.
Charlotte Sophia Kaiser   +9 more
wiley   +1 more source

In vivo and in silico models of Drosophila for Parkinson's disease

open access: yesThe FEBS Journal, EarlyView.
In vivo and in silico models of Drosophila offer valuable advantages in the generation, analysis, and interpretation of complex biological data, thereby significantly advancing our understanding of Parkinson's disease. Molecular‐level measurements and phenotypic data from Drosophila are extensively utilised in metabolic network modeling and artificial ...
Müberra Fatma Cesur   +3 more
wiley   +1 more source

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