Name: Mehak Zahra
Uploaded: 2023-04-25
Duration: 1 min 18 s
Description: Mehak Zahra. Evaluation of Phototoxic Potential of Green Synthesized Gold Nanoparticles Coated with liposome encapsulated Pheophorbide-a against Breast Cancer Cells.

Mehak Zahra. Evaluation of Phototoxic Potential of Green Synthesized Gold Nanoparticles Coated with liposome encapsulated Pheophorbide-a against Breast Cancer Cells. 

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Evaluation of Phototoxic Potential of Green Synthesized Gold Nanoparticles Coated with liposome encapsulated Pheophorbide-a against Breast Cancer Cells

Department of Health Sciences / Laser Research Centre

CANCER. breast ca. In Africa 187 thousand women were detected with breast cancer in 2020, and this number is expected to reach 347 thousand by 2040, while 85.8 thousand people died from the disease in 2020, and 162 thousand will die by 2040. 

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In Africa 187 thousand women were detected with breast cancer in 2020, and this number is expected to reach 347 thousand by 2040, while 85.8 thousand people died from the disease in 2020, and 162 thousand will die by 2040

As r eported by  WHO (World Health Organization), millions of new breast cancer  cases  are diagnosed each year .  Breast cancer is the secondary cause of death in 95% of world countries.

TREATMENT. Surgery Radiation Therapy Chemo therapy Hormonal Therapy Targeted therapy Immuno Therapy. 

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Surgery Radiation Therapy Chemo therapy Hormonal Therapy Targeted therapy Immuno  Therapy

abstract. DICOMA ANOMALA Dicoma anomala ( D. anomala ) is a herbaceous prostrate plant that belongs to the family of Asteraceae, order Asterale , phylum Magnoliophyta. 

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DICOMA ANOMALA Dicoma anomala  ( D. anomala ) is a herbaceous prostrate plant that belongs to the family of Asteraceae, order  Asterale , phylum  Magnoliophyta

Photodynamic therapy (PDT)  Photodynamic therapy (PDT) is a developing procedure option in cancer therapy and certain non-malignant disorders .  PDT is  based on the administration of a non-reactive drug called photosensitizers (PSs), which accumulate in tumor tissues.  PS molecules used specific wavelengths of light and become excited, resulting in the formation of ROS and the selective killing of tumor cells.  The use of plant-based medicine may be an alternative or complementary therapeutic option for various types of cancer.

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REFERENCES WHO (2023) WHO launches new roadmap on breast cancer . Available at: https:/ /www.who.int/news/item/03-02-2023-who-launches-new-roadmap-on-breast- cancer (Accessed: 8 March 2023). Chota , A., George, B.P. and Abrahamse, H. (2022) ‘In Vitro Cell Death Mechanisms Induced by Dicoma anomala Root Extract in Combination with ZnPcS4 Mediated- Photodynamic Therapy in A549 Lung Cancer Cells’, Cells , 11(20), p. 3288. Available at: https://doi.org/10.3390/cells11203288. Background Cancer image in slide 2: Available at: https://images.app.goo.gl/Ejt2Ze18zk3gxgvf7 (Accessed: 10 March 2023) Background image of plant in slide 4: Potential Treatment of Breast and Lung Cancer Using Dicoma anomala , an African Medicinal Plant Background Music: https://www.ashamaluevmusic.com/emotional-music Acknowledgments Thank you to my supervisor and Co-supervisor, Prof. Blassan George and Prof. Heidi Abrahamse for their support, and Laser Research Centre.. 

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REFERENCES WHO    (2023)     WHO     launches    new    roadmap    on    breast    cancer .    Available     at:   https:/ /www.who.int/news/item/03-02-2023-who-launches-new-roadmap-on-breast-   cancer   (Accessed:   8   March 2023). Chota ,   A.,   George,   B.P.   and   Abrahamse,   H.   (2022)   ‘In   Vitro   Cell   Death   Mechanisms   Induced   by   Dicoma   anomala   Root   Extract   in   Combination   with   ZnPcS4   Mediated-   Photodynamic   Therapy   in   A549   Lung   Cancer   Cells’,   Cells ,   11(20),   p.   3288.   Available   at:  https://doi.org/10.3390/cells11203288. Background Cancer image in slide 2: Available at: https://images.app.goo.gl/Ejt2Ze18zk3gxgvf7 (Accessed: 10 March 2023) Background image of plant in slide 4: Potential Treatment of Breast and Lung Cancer Using  Dicoma anomala , an African Medicinal Plant Background Music:  https://www.ashamaluevmusic.com/emotional-music Acknowledgments Thank you to my supervisor and Co-supervisor, Prof. Blassan George and Prof. Heidi Abrahamse for their support, and Laser Research Centre.

Mehak Zahra

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 REFERENCES WHO    (2023)     WHO     launches    new    roadmap    on    breast    cancer .    Available     at:   https:/ /www.who.int/news/item/03-02-2023-who-launches-new-roadmap-on-breast-   cancer   (Accessed:   8   March 2023). Chota ,   A.,   George,   B.P.   and   Abrahamse,   H.   (2022)   ‘In   Vitro   Cell   Death   Mechanisms   Induced   by   Dicoma   anomala   Root   Extract   in   Combination   with   ZnPcS4   Mediated-   Photodynamic   Therapy   in   A549   Lung   Cancer   Cells’,   Cells ,   11(20),   p.   3288.   Available   at:  https://doi.org/10.3390/cells11203288. Background Cancer image in slide 2: Available at: https://images.app.goo.gl/Ejt2Ze18zk3gxgvf7 (Accessed: 10 March 2023) Background image of plant in slide 4: Potential Treatment of Breast and Lung Cancer Using  Dicoma anomala , an African Medicinal Plant Background Music:  https://www.ashamaluevmusic.com/emotional-music Acknowledgments Thank you to my supervisor and Co-supervisor, Prof. Blassan George and Prof. Heidi Abrahamse for their support, and Laser Research Centre. 