Summary of the article

Resveratrol for Breast Cancer Prevention and Therapy: Preclinical Evidence and Molecular Mechanisms

(Resveratrol and breast cancer prevention and treatment: preclinical evidence and molecular mechanisms)

This review article discusses the potential of resveratrol, a natural polyphenol found in red grapes, mulberries, and some plants. that can help How to prevent and enhance the treatment of breast cancer, emphasizing the results of studies at the cellular level (in vitro) and animal testing (in vivo).

1. Reasons for interest in Resveratrol

Breast cancer is the most common cancer in women worldwide. And the important problem is Recurrence after treatment

Side effects from chemotherapy

drug resistance

Treatment options for metastatic disease are limited.

Therefore, there is a need for natural substances that reduce risks and increase treatment efficiency. Resveratrol is one of the substances that has received the most attention.

2. Important mechanism of resveratrol against breast cancer

2.1 Inhibits the proliferation of cancer cells

Resveratrol can

Stop the cycle of cell division (cell cycle arrest)

Reduce the growth of cancer tumors

Reduce the creation of new blood vessels (anti-angiogenesis)

As a result, cancer cells grow more slowly.

2.2 Stimulate the death of cancer cells (Apoptosis)

Stimulates proteins involved in cell death, such as

Bax

Caspases

and reduce proteins that help cancer cells survive, such as

Bcl-2

Thus causing cancer cells to enter the natural death process.

2.3 Reduce metastasis (Metastasis)

Resveratrol helps

Reduce the movement of cancer cells

Reduce tissue invasion

Reduce the chance of spreading to other organs.

This is very important in advanced breast cancer.

2.4 Adjust the function of estrogen hormones

Resveratrol has the properties of

“Phytoestrogen”

is a substance from plants that has effects similar to the hormone estrogen and also helps

Inhibits Aromatase Enzyme

which is the enzyme that creates estrogen Therefore, it may help in hormone-dependent breast cancer (ER-positive breast cancer).

2.5 Increases sensitivity to chemotherapy

Resveratrol can help cancer cells respond better to chemotherapy drugs, such as:

doxorubicin

paclitaxel

cisplatin

Makes the use of medicine more effective and may reduce drug resistance

Conclusion of the article

The researchers concluded that resveratrol Has high potential to

Prevent breast cancer

Slow down the spread

reduce spread

Enhances the efficiency of the main treatment

Reduce drug resistance

Long story short, resveratrol is not "Cancer medicine" but

“Substances that enhance the potential for prevention and enhance treatment.”

Especially in the guidelines

Preventive + Adjunct Therapy + Anti-recurrence Support

This is a key reason why resveratrol has received so much attention in oncology.