We developed a folic acid-targeted liposome system to improve the delivery of sorafenib, a drug used in treating liver cancer. Through various techniques, we created liposomes loaded with sorafenib and evaluated their effects on liver cancer cells. Our results showed that this targeted system effectively inhibited cancer cell growth and induced apoptosis in vitro. Additionally, in a liver xenograft model, it successfully slowed tumor progression. Overall, our findings suggest that this targeted delivery method could enhance liver cancer therapy while minimizing side effects.
Read More
9
Folate-targeted nanoparticle therapy
pH-responsive mesoporous silica nanoparticles functionalized with folic acid and chitosan for targeted epirubicin delivery: In vitro and in vivo efficacy in breast cancer.
We explored the potential of mesoporous silica nanoparticles (MSNs) enhanced with folic acid (FA) to deliver the chemotherapy drug epirubicin (EPI) effectively in breast cancer treatment.
Our research showed that this targeted delivery system significantly inhibited cancer cell growth both in laboratory settings and in mice. Notably, it encouraged cancer cell death through various molecular pathways while avoiding toxicity in other organs.
These findings suggest that folic acid's targeting ability may greatly enhance the effectiveness of anticancer therapies like epirubicin.
Read More
9
Folate-enhanced nanoparticle effectiveness
Cell membrane-inspired chitosan nanoparticles for prolonged circulation and tumor-targeted drug delivery.
We explored innovative ways to improve cancer treatment by using folate-targeted nanoparticles. The study focused on the development of chitosan nanoparticles that mimic cell membranes, enhancing their ability to evade the immune system and prolong circulation in the body. By integrating folate, a nutrient known to target cancer cells, we hoped to increase the effectiveness of drug delivery directly to tumors.
Our findings revealed that these folate-targeted nanoparticles showed a remarkable capacity to be absorbed by breast cancer cells, specifically increasing uptake efficiency by five to six times compared to nanoparticles without folate. This was a significant boost, showcasing the potential of using folate as a guiding factor for cancer treatment.
Furthermore, the study demonstrated that these nanoparticles remained in the bloodstream for much longer, with their half-life extended from roughly 2.7 hours to nearly 13 hours. This means they can circulate longer and potentially reach tumors more effectively.
Ultimately, our research aims to pave the way for more efficient cancer therapies, highlighting how leveraging folate in nanoparticle design may provide a promising strategy in the fight against cancer.
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Most Useful Reviews
9
Reduces stomach cancer
During times of stress, like war, one folic acid tablet significantly reduces the risk of stomach cancer from alcohol consumption.
Read More
9
Maintains cell integrity
Folic acid aids the body in producing and maintaining new cells, as well as preventing DNA alterations that could lead to cancer.
Read More
7.5
Cell protection
Firstly, I feel that it is necessary for everyone at least once. It plays a key role in brain health and combats cancer, protects cells, and increases red blood cell production. It's beneficial for anxiety, stress, and crucial before pregnancy.
We explored the use of nanosecond laser pulses combined with doxorubicin-loaded gold nanoparticles (AuNPs) to target folate receptor-positive cancer cells. This innovative method allowed for the efficient release of the drug while inducing localized cell damage through thermal effects.
By testing different nanoparticle concentrations and laser settings, we observed near-complete tumor cell destruction in pinpointed areas, sparing nearby healthy cells. The results emphasized the potential of this approach for developing safer and more effective cancer therapies.
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9.5
Targeted nanogels boost cancer therapy
Preparation of targeting nanogels for controlled delivery of 5-aminolevulinic acid triggered by matrix metalloproteinases as photodynamic therapy.
We examined a new approach to enhance cancer treatment by developing targeted nanogels using folic acid to deliver 5-aminolevulinic acid (5-ALA) more effectively.
By using special nanoparticles, we found that these nanogels significantly improved the delivery of 5-ALA to tumor cells, enhancing the effectiveness of photodynamic therapy.
Our in vivo experiments indicated that these nanogels notably reduced the growth of skin cancer.
Overall, this innovative delivery system shows great promise in boosting the therapeutic effects of 5-ALA against skin cancer.
Read More
9
Effective targeted drug delivery system
Folic Acid-Targeted Liposome-Based Nanoparticle Loaded with Sorafenib for Liver Cancer Therapy.
We developed a folic acid-targeted liposome system to improve the delivery of sorafenib, a drug used in treating liver cancer. Through various techniques, we created liposomes loaded with sorafenib and evaluated their effects on liver cancer cells. Our results showed that this targeted system effectively inhibited cancer cell growth and induced apoptosis in vitro. Additionally, in a liver xenograft model, it successfully slowed tumor progression. Overall, our findings suggest that this targeted delivery method could enhance liver cancer therapy while minimizing side effects.
Read More
9
Folate-targeted nanoparticle therapy
pH-responsive mesoporous silica nanoparticles functionalized with folic acid and chitosan for targeted epirubicin delivery: In vitro and in vivo efficacy in breast cancer.
We explored the potential of mesoporous silica nanoparticles (MSNs) enhanced with folic acid (FA) to deliver the chemotherapy drug epirubicin (EPI) effectively in breast cancer treatment.
Our research showed that this targeted delivery system significantly inhibited cancer cell growth both in laboratory settings and in mice. Notably, it encouraged cancer cell death through various molecular pathways while avoiding toxicity in other organs.
These findings suggest that folic acid's targeting ability may greatly enhance the effectiveness of anticancer therapies like epirubicin.
Read More
9
Folic Acid Enhances Cancer Drug Delivery
Folic Acid-Conjugated Magnetic Oleoyl-Chitosan Nanoparticles for Controlled Release of Doxorubicin in Cancer Therapy.
We explored the use of folic acid-conjugated magnetic nanoparticles for improving cancer treatment. These nanoparticles, loaded with the chemotherapy drug doxorubicin, were designed to target cancer cells that overexpress folate receptors.
The study found that these nanoparticles allow for better drug delivery and increased cytotoxicity against certain cancer cells. They showed effective drug release, especially in acidic environments typical of cancer cells.
Overall, while the nanoparticles enhanced the drug delivery mechanism, the study indicates that the overall benefit from folic acid was primarily in improving drug uptake rather than a transformative impact on treatment outcomes.
During times of stress, like war, one folic acid tablet significantly reduces the risk of stomach cancer from alcohol consumption.
Read More
9
Maintains cell integrity
Folic acid aids the body in producing and maintaining new cells, as well as preventing DNA alterations that could lead to cancer.
Read More
7.5
Cell protection
Firstly, I feel that it is necessary for everyone at least once. It plays a key role in brain health and combats cancer, protects cells, and increases red blood cell production. It's beneficial for anxiety, stress, and crucial before pregnancy.
Read More
7.5
Essential for immunity
250 tablets is so much, enough for a long time. I take one daily. Folic acid is crucial for the growth and development of the immune system, heart, and brain health, as well as cancer prevention. It helps control blood sugar levels. The price-quality ratio is excellent. I will order more when it runs out.
Read More
6
Effective for health
It feels effective! I take it to help my body produce red blood cells. Taking it around my menstrual cycle has improved my condition and reduced dizziness. Research shows that adequate folic acid intake can protect from strokes, heart attacks, cancer, and mental disorders.
Cancer is a complex group of diseases characterized by uncontrolled growth and spread of abnormal cells in the body. These cells can form tumors, invade nearby tissues, and metastasize to other parts of the body via the bloodstream or lymphatic system. While cancer can affect nearly any part of the body, it is classified into various types, including carcinomas, sarcomas, leukemia, and lymphomas, each originating from different types of cells. Risk factors for developing cancer can include genetic predisposition, lifestyle choices such as smoking and diet, environmental exposures, and certain infections.
Diagnosis typically involves medical imaging, biopsies, and a thorough review of personal and family health histories. Treatment options vary widely depending on the type and stage of cancer and may include surgery, chemotherapy, radiation therapy, immunotherapy, and targeted therapies. Early detection is crucial and can significantly improve treatment outcomes, leading to better survival rates. As awareness and research continue to advance, new methods for prevention, detection, and treatment of cancer are consistently being developed, offering hope to those affected by this challenging disease.
Folic acid, also known as vitamin B9, is a water-soluble vitamin that plays a crucial role in many bodily functions, particularly in the synthesis of DNA and RNA. It is essential for cell division and is especially important during periods of rapid growth, such as during pregnancy and infancy. The body cannot produce folic acid on its own, which is why it must be obtained from dietary sources or supplements. Commonly found in leafy green vegetables, legumes, seeds, and fortified foods, folic acid is vital for preventing neural tube defects in developing fetuses and is often recommended for women of childbearing age.
In addition to its key role in pregnancy, folic acid contributes to the production of red blood cells and can help reduce the risk of certain types of anemia. Research has also suggested that adequate folic acid levels may be associated with lowered risk of heart disease and other health issues. Most health organizations recommend a daily intake of 400 micrograms for adults, with higher amounts suggested for pregnant women. Incorporating folate-rich foods into your diet, or considering supplementation, can help ensure you meet your folic acid needs.
Folic acid, a B vitamin that plays a crucial role in DNA synthesis and repair, has been studied for its potential link to cancer prevention and treatment. Some research suggests that adequate intake of folate may help reduce the risk of certain cancers, particularly colorectal cancer. This is thought to be due to its role in maintaining proper DNA function, which could potentially prevent mutations that lead to cancerous growths. However, the relationship between folic acid and cancer is complex. While some studies indicate that sufficient folate levels can be protective, excessive intake—especially from supplements—has been associated with an increased risk of certain cancers in specific populations, such as prostate cancer.
It’s crucial to approach the topic of folic acid and cancer with caution. The prevailing advice is that obtaining folate through a balanced diet rich in fruits, vegetables, and whole grains is beneficial for overall health and well-being. Before considering folic acid supplements for cancer prevention or treatment, it’s best to consult with a healthcare provider to evaluate individual needs and risks. As research in this area continues to evolve, moderation and a holistic approach to diet and health should remain a priority.
Research on folic acid and its potential application in cancer therapy is promising, with several studies demonstrating its role in enhancing treatment efficacy. For instance, one study investigated folic acid's combination with nanoparticles for drug delivery in breast cancer treatment and found that the folic acid-modified nanoparticles showed greater toxicity to cancer cells and improved drug uptake compared to standard methods [1]. Other research indicated that folic acid conjugates can effectively reverse drug resistance in breast cancer, enhancing the potency and safety of existing chemotherapeutic agents [2].
While folic acid itself may not drastically change overall cancer outcomes when used in isolation, its incorporation into various drug delivery systems significantly improves the targeting and effectiveness of cancer therapies. For instance, targeted nanoparticles with folic acid have been shown to increase drug delivery to cancer cells, enhance cell death, and improve treatment outcomes in various cancer types, including lung and liver cancers [6], [7], and [1]. Overall, the research suggests that while the direct effects of folic acid supplementation on cancer prognosis require further investigation, its use as a targeting mechanism in cancer therapy shows substantial scientific support.
Users have reported various improvements in their health after taking folic acid, highlighting its vital role in numerous bodily functions. Many individuals have noted a reduction in dizziness and better overall well-being, particularly around their menstrual cycles, attributing these benefits to enhanced red blood cell production and improved blood sugar control (Read Review). Others emphasize folic acid's significance in disease prevention, with anecdotal evidence suggesting that its intake helps in reducing the risk of serious conditions like strokes, heart attacks, and even cancer, especially in times of stress associated with factors like alcohol consumption or medication use (Read Review, Read Review).
Additionally, users have pointed out improvements in mood and overall mental health, linking these effects to the synthesis of neurotransmitters that regulate appetite and sleep (Read Review). Many also appreciate the long-term supplement supply, indicating that the combination of improved vitality and prevention of conditions makes it a staple in their health regime (Read Review). While individual results can vary, the general sentiment is that folic acid serves as a crucial ally in promoting both physical and mental health.
Users have reported positive experiences when combining folic acid with other supplements for cancer management and prevention. Many individuals emphasize folic acid's essential role in maintaining cell integrity and supporting new cell growth, which can play a crucial part in reducing the risk of cancer development. One user noted that while experiencing stress, folic acid significantly reduced the risk of stomach cancer linked to alcohol consumption (Read Review, Read Review). Another pointed out that its daily intake is vital, particularly with other health supplements, to bolster the immune system and enhance overall health, making it a staple for both cancer prevention and general well-being (Read Review).
Furthermore, multiple users highlighted folic acid's ability to prevent DNA alterations that could lead to cancer, advocating for its use alongside vitamins and other supplements for optimal results in cancer prevention (Read Review, Read Review, Read Review, Read Review). This suggests that users believe complementing folic acid with other health-enhancing supplements can contribute positively to cancer prevention and overall health.
Users report that a daily dosage of folic acid can be beneficial in reducing the risk of cancer and promoting overall health. Many reviewers mentioned the importance of consistent intake, with one user indicating that they take one folic acid tablet daily and recognize its role in cancer prevention and the maintenance of the immune system Read Review. Additionally, several users highlighted its effectiveness in producing and maintaining new cells, preventing DNA alterations, and aiding red blood cell production, which may further protect against cancer (review id='e8b26050-0188-4a19-bddd-7a884c2d3d87', review id='5baac72f-e907-4c65-b6b5-6f5bf9ec5f55').
Users generally emphasized the importance of taking folic acid as prescribed, pointing out that it plays a crucial role in cell division and maintaining cell integrity, thereby aiding in cancer prevention Read Review. While specific dosages can vary, the consensus seems to be that regular intake is vital for maximizing its benefits, especially in the context of overall health and cancer risk reduction Read Review.
6
Effective for health
It feels effective! I take it to help my body produce red blood cells. Taking it around my menstrual cycle has improved my condition and reduced dizziness. Research shows that adequate folic acid intake can protect from strokes, heart attacks, cancer, and mental disorders.
9
Reduces stomach cancer
During times of stress, like war, one folic acid tablet significantly reduces the risk of stomach cancer from alcohol consumption.
6
Prevents cell growth issues
Folic acid is vital when there is a deficiency in the body, especially for pregnancy-related anaemia and for those on antiepileptic medications. It promotes new cell growth, maintaining DNA integrity, thus preventing cancer.
6
Supports bone marrow
Folic acid is essential for bone marrow, assisting in neurotransmitter synthesis necessary for appetite, sleep, mood, and reducing cancer development.
7.5
Essential for immunity
250 tablets is so much, enough for a long time. I take one daily. Folic acid is crucial for the growth and development of the immune system, heart, and brain health, as well as cancer prevention. It helps control blood sugar levels. The price-quality ratio is excellent. I will order more when it runs out.
9
Maintains cell integrity
Folic acid aids the body in producing and maintaining new cells, as well as preventing DNA alterations that could lead to cancer.
6
Prevents tumour growth
Folic acid is a vital synthesis of the substance folate (B9). It plays an essential role in maintaining cell membrane integrity, cell division, and synthesising blood cells. It prevents the growth of tumours, hence aiding in cancer prevention. It is crucial for our immunity, metabolism, and cardiovascular health. I take this as prescribed by my doctor during breakfast.
6
Enhances mood stability
Folic acid is vital for bone marrow and aids in neurotransmitter synthesis, which supports normal appetite, sleep, mood, and helps reduce cancer development.
We explored the effectiveness of folic acid when combined with biodegradable nanoparticles delivering the drug letrozole in breast cancer therapy. These specialized nanoparticles showed improved drug release in acidic environments, which are typical in tumors.
Notably, the folic acid-modified particles (LTZ-FNPs) demonstrated greater toxicity to breast cancer cells compared to standard nanoparticles. This method not only encouraged cancer cell death but also altered gene expression to inhibit cell invasion.
While the results are promising, suggesting enhanced treatment potential, they do not confirm that folic acid alone significantly improves overall cancer outcomes.
8
Folic acid reduces breast cancer resistance
Novel Folate-phenylfuran P-gp Inhibitor Conjugates for Overcoming Multidrug Resistance in MCF-7/ADR Cell.
We investigated a new approach to tackle drug resistance in breast cancer cells, particularly focusing on P-glycoprotein (P-gp), a key player in this issue. By pairing a P-gp inhibitor with folic acid, we aimed to leverage folate receptors that are abundant on cancer cells for enhanced targeting.
Our in vitro tests with MCF-7/ADR cells showed that this folic acid conjugate effectively reversed drug resistance, maintaining similar efficacy to the original inhibitor. Additionally, animal tests demonstrated that this conjugate is not only potent but also safe, especially when combined with doxorubicin.
9
Effective targeted drug delivery system
Folic Acid-Targeted Liposome-Based Nanoparticle Loaded with Sorafenib for Liver Cancer Therapy.
We developed a folic acid-targeted liposome system to improve the delivery of sorafenib, a drug used in treating liver cancer. Through various techniques, we created liposomes loaded with sorafenib and evaluated their effects on liver cancer cells. Our results showed that this targeted system effectively inhibited cancer cell growth and induced apoptosis in vitro. Additionally, in a liver xenograft model, it successfully slowed tumor progression. Overall, our findings suggest that this targeted delivery method could enhance liver cancer therapy while minimizing side effects.
9
Folate-targeted nanoparticle therapy
pH-responsive mesoporous silica nanoparticles functionalized with folic acid and chitosan for targeted epirubicin delivery: In vitro and in vivo efficacy in breast cancer.
We explored the potential of mesoporous silica nanoparticles (MSNs) enhanced with folic acid (FA) to deliver the chemotherapy drug epirubicin (EPI) effectively in breast cancer treatment.
Our research showed that this targeted delivery system significantly inhibited cancer cell growth both in laboratory settings and in mice. Notably, it encouraged cancer cell death through various molecular pathways while avoiding toxicity in other organs.
These findings suggest that folic acid's targeting ability may greatly enhance the effectiveness of anticancer therapies like epirubicin.
References
Rostami N, Nikzad A, Shaybani S, Noei H, Ghebleh A, et al. Engineering Folic Acid-Modified Nanoparticles to Enhance Letrozole's Anticancer Action. Macromol Biosci. 2025. doi:10.1002/mabi.202400558
Li Y, Wang Q, Yang N, Yan H, Zhu Y, et al. Novel Folate-phenylfuran P-gp Inhibitor Conjugates for Overcoming Multidrug Resistance in MCF-7/ADR Cell. ChemMedChem. 2025. doi:10.1002/cmdc.202500216
Goemaere I, Cielo A, Daniele R, Mastrotto F, De Smedt SC, et al. Nanosecond Laser Pulses Facilitating Efficient and Specific Cell Killing with Doxorubicin-Loaded Gold Nanoparticles Targeted to the Folate Receptor. Small Sci. 2025;5:2400234. doi:10.1002/smsc.202400234
Patki SR, P SS, Manjappa AS, Veerachamy A, Sankaranarayanan M, et al. Identification of Active Phytochemicals to Inhibit Signal Transducer and Activator of Transcription 5A (STAT5A) Dimerization for Prostate Cancer Therapy: An In Silico Approach. Anticancer Agents Med Chem. 2025. doi:10.2174/0118715206367609250329195533
Liu X, Zhang Y, Zhang P, Ge K, Zhang R, et al. Preparation of targeting nanogels for controlled delivery of 5-aminolevulinic acid triggered by matrix metalloproteinases as photodynamic therapy. Biointerphases. 2025;20. doi:10.1116/6.0004203
Liu S, Yi D, Ma R, Zhang W. Folic Acid-Targeted Liposome-Based Nanoparticle Loaded with Sorafenib for Liver Cancer Therapy. Int J Nanomedicine. 2025;20:3933. doi:10.2147/IJN.S489777
Farsani NK, Afshari S, Poor AS, Toutounchi A, Shahbazi Z, et al. pH-responsive mesoporous silica nanoparticles functionalized with folic acid and chitosan for targeted epirubicin delivery: In vitro and in vivo efficacy in breast cancer. Int J Biol Macromol. 2025;309:142558. doi:10.1016/j.ijbiomac.2025.142558
Dash BS, Lai YC, Chen JP. Folic Acid-Conjugated Magnetic Oleoyl-Chitosan Nanoparticles for Controlled Release of Doxorubicin in Cancer Therapy. Nanomaterials (Basel). 2025;15. doi:10.3390/nano15060415
Xie F, Liu N, Liu X, Feng X, Yang Z, et al. Insights into folic acid functionalization of self-assembled octenyl succinic anhydride starch micelles towards targeted delivery of selenium nanoparticles. Int J Biol Macromol. 2025;308:142352. doi:10.1016/j.ijbiomac.2025.142352
Nalawade S, Narwade M, Deshmukh V, Nasir N, Wahab S, et al. Surface-modified nintedanib-loaded solid lipid nanoparticles for effective targeting of non-small cell lung cancer. Colloids Surf B Biointerfaces. 2025;251:114622. doi:10.1016/j.colsurfb.2025.114622
Serag E, El-Fakharany EM, Hammad SF, El-Khouly ME. Metal-organic framework MIL-101(Fe) functionalized with folic acid as a multifunctional nanocarrier for targeted chemotherapy-photodynamic therapy. Biomater Sci. 2025. doi:10.1039/d4bm01738b
Ghosh T, Mandal M, Shee M, Das TK, Mandal M, et al. Fabrication of Folic Acid-Derived Carbon Dot-Conjugated Chitosan Nanospheres as Theragnostic Agents for pH-Responsive Anticancer Drug Delivery. ACS Appl Bio Mater. 2025;8:3096. doi:10.1021/acsabm.4c01962
Kucerova L, Fekiacova A, Udvorkova N, Malcharkova P, Blahova V, et al. Mirvetuximab Soravtansine Induces Potent Cytotoxicity and Bystander Effect in Cisplatin-Resistant Germ Cell Tumor Cells. Cells. 2025;14. doi:10.3390/cells14040287
Kim J, Kim M, Han H, Kim S, Lahiji SF, et al. Dual-delivery of exosome inhibitor and immune-activating gene via lipid nano-assemblies for tumor immune evasion inhibition. J Control Release. 2025;381:113569. doi:10.1016/j.jconrel.2025.02.065
Auchynnikava T, Äärelä A, Moisio O, Liljenbäck H, Andriana P, et al. Biological Evaluation of Molecular Spherical Nucleic Acids: Targeting Tumors via a Hybridization-Based Folate Decoration. ACS Omega. 2025;10:6003. doi:10.1021/acsomega.4c10047
Lotter C, Stierli MA, Puligilla RD, Huwyler J. Dual targeted lipid nanoparticles for enhanced DNA delivery and transfection of breast cancer cells. Eur J Pharm Biopharm. 2025. doi:10.1016/j.ejpb.2025.114674
Qi P, Chen L, Ma A, Zhang Y, Lin H, et al. Genetically predicted vitamins supplementation and risk of skin cancers: a Mendelian randomization study. Discov Oncol. 2025;16:204. doi:10.1007/s12672-025-01905-9
Morshedi B, Esfandyari-Manesh M, Atyabi F, Ghahremani MH, Dinarvand R. Local delivery of ibrutinib by folate receptor-mediated targeting PLGA-PEG nanoparticles to glioblastoma multiform: and studies. J Drug Target. 2025. doi:10.1080/1061186X.2025.2468749
Atci MM, Secmeler S, Sakin A, Arici S, Can O, et al. Perioperative 5-fluorouracil, leucovorin, oxaliplatin, and docetaxel (FLOT) regimen in gastric cancer: Pathological regression grade and its relationship to clinical outcome. Indian J Cancer. 2024;61:714. doi:10.4103/ijc.IJC_1283_20
Qin J, Ouyang C, Zhuang X. Association between folate and glutamine metabolism and prognosis of kidney cancer. Front Nutr. 2024;11:1506967. doi:10.3389/fnut.2024.1506967
Konishi K, Fukumoto Y, Minoji T, Muranishi K, Nishigaki T, et al. [A Case of Sigmoid Colon Cancer with Bladder Invasion Successfully Treated with Chemotherapy with mFOLFOX6+Cetuximab]. Gan To Kagaku Ryoho. 2024;51:1797.
Xie M, Zhao J, Feng X, Gao X, Cheng W, et al. Cell membrane-inspired chitosan nanoparticles for prolonged circulation and tumor-targeted drug delivery. Int J Biol Macromol. 2025;304:140934. doi:10.1016/j.ijbiomac.2025.140934