Results 181 to 190 of about 202,820 (240)

Processing of mitochondrial precursor proteins [PDF]

open access: yes, 1984
Neupert, Walter, Schmidt, Bernd
core  

A Mutual Interaction Between GSTP1 and p53 Improves the Drug Resistance and Malignant Biology of Pancreatic Cancer

open access: yesCancer Science, Volume 116, Issue 5, Page 1268-1281, May 2025.
The specific role of Glutathione S‐transferase P1 (GSTP1) in pancreatic cancer (PC) has rarely been investigated. In current study, our results suggest that the positive feedback regulation of GSTP1 and wildtype p53 (wtp53) plays a significant role in cell proliferation, drug resistance, cell invasion and metastasis in PC.
Guosen Wang   +10 more
wiley   +1 more source

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

Ovarian Endometrioma Disrupts Oocyte‐Cumulus Communication and Mitochondrial Function, With Melatonin Mitigating the Effects

open access: yesCell Proliferation, Volume 58, Issue 4, April 2025.
Diagram illustrating the impact of OEM on oocyte‐cumulus communication, showing reduced TZPs, mitochondrial dysfunction, increased oxidative stress, DNA damage, and apoptosis. Melatonin (MLT) treatment improves communication, enhances mitochondrial function, reduces DNA damage, and restores oocyte quality, offering insights into potential therapeutic ...
Lei Ge   +11 more
wiley   +1 more source

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

Detoxification of Reactive Carbonyl Species by Glutathione Transferase Tau Isozymes. [PDF]

open access: yesFront Plant Sci, 2019
Mano J   +4 more
europepmc   +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

Transcriptional response in larvae of the generalist fruit fly Anastrepha obliqua feeding on three different tropical host plants

open access: yesEntomologia Experimentalis et Applicata, EarlyView.
We investigated the molecular basis of host switching by the phytophagous West Indian fruit fly (A. obliqua). Third‐instar larvae showed differential gene expression according to host plants: red mombin, mango, and carambola. The main gene categories differentially expressed were digestion, detoxification, and gene regulators.
Sandra M. Velasco‐Cuervo   +5 more
wiley   +1 more source

Glutathione Transferase P1 Polymorphism Might Be a Risk Determinant in Heart Failure. [PDF]

open access: yesDis Markers, 2019
Simeunovic D   +14 more
europepmc   +1 more source

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