Research Keyword: epithelial-mesenchymal transition

Lentinan Alleviated PM2.5 Exposure-Induced Epithelial–Mesenchymal Transition in Pulmonary Epithelial Cells by Inhibiting the GARP/TGF-β/Smad Pathway

Air pollution particles (PM2.5) can cause serious lung damage by triggering a process called epithelial-mesenchymal transition, where lung cells lose their protective qualities. This study found that a natural compound called lentinan, derived from shiitake mushrooms, can help prevent this harmful process by blocking a protein called GARP. The research suggests that lentinan could be a promising natural treatment for lung diseases caused by air pollution.

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rFIP-GMI Suppresses IGF-1–Induced Invasion and Migration in Breast Cancer Cells via PI3K/Akt/β-Catenin Inhibition

Researchers found that a protein from a medicinal mushroom called Ganoderma microsporum can fight aggressive breast cancer by blocking a cellular pathway that helps cancer cells spread. The protein works by stopping the activation of key molecules (PI3K and Akt) that cancer cells use to invade surrounding tissues and migrate to other parts of the body. By blocking this pathway, the mushroom protein also prevents another molecule called β-catenin from entering the cell nucleus, where it would trigger genes that promote cancer growth and spread.

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Phytochemicals as promising agents in Axl-targeted cancer treatment

This review examines natural plant compounds that can block Axl, a protein that helps cancer cells survive and spread. Scientists found that compounds from common foods like apples, grapes, green tea, ginger, and chamomile can reduce Axl levels and kill cancer cells. These natural compounds work through different mechanisms and show promise for treating various cancers, including those resistant to standard chemotherapy drugs.

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Exploring the Anticancer Potential of Coriolus versicolor in Breast Cancer: A Review

Coriolus versicolor, also known as turkey tail mushroom, has been used in traditional Chinese medicine for thousands of years. Recent scientific research shows it may help fight breast cancer through multiple mechanisms: killing cancer cells directly through programmed cell death pathways, breaking down the estrogen that fuels some breast cancers, preventing cancer spread, and boosting the immune system. While early studies are promising and one clinical trial showed good safety and immune benefits, larger studies are needed before this mushroom can be recommended as an official cancer treatment.

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Harnessing Natural Products to Surmount Drug Resistance in Gastric Cancer: Mechanisms and Therapeutic Perspectives

Gastric cancer is a serious disease that often becomes resistant to chemotherapy drugs, making treatment difficult. This review examines how natural products found in plants and herbs can help overcome this drug resistance. These natural compounds work through multiple mechanisms, including targeting cancer stem cells, boosting the immune system, and enhancing the effectiveness of standard chemotherapy treatments.

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