Home > Health Plant-Based Radiation Protection: Tulsi News Target | Natural News September 15th, 2024 | 00:08 AM | 143 views NATURAL NEWS It’s a radioactive world Radioactivity is a natural part of our environment and everyone is continually exposed to ionizing radiation from a vast array of natural sources such as the sun and radioactive elements within the earth. However, since Henri Becquerel and Madame Curie first described radioactivity at the turn of last century, humans have continued to concentrate natural radiation sources and use them for medical diagnosis and therapy, food preservation, power generation and the production of nuclear weapons.
This is because radiation is a natural phenomenon that occurs in various forms, including cosmic rays, solar flares, and radon gas. The human body is constantly bombarded by low-level radiation, and it is a natural part of life. However, the introduction of concentrated sources of ionizing radiation, such as nuclear power plants, medical imaging, and industrial processes, has significantly increased the amount of radiation exposure humans are experiencing.
This contamination has resulted in a significant increase in the number of cases of childhood cancers, particularly in areas where radiation leaks have occurred. The use of radioactive materials in medicine and industry has been a double-edged sword. While these materials have been instrumental in advancing medical treatments and technological innovations, their potential for causing harm has also been recognized.
This contamination is primarily caused by the disposal of nuclear waste, which is a complex and challenging issue. **Nuclear waste disposal:**
* **Types of waste:** Nuclear waste is categorized into three main types: low-level, intermediate-level, and high-level. * **Low-level waste:** This includes items like contaminated clothing, tools, and equipment.
A. The Power of Decay
B. Radioactive Elements: A Natural Occurrence
C.
Radioactivity is a natural phenomenon that occurs in the environment and is a result of the decay of unstable atomic nuclei. This decay process releases energy in the form of radiation. Radioactive materials can be found in various forms, including rocks, soil, water, and even food.
These agents, known as radio-protectors, work by reducing the damage caused by radiation to cells and tissues. Radio-protectors can be broadly classified into two categories:
1. **Direct-acting radio-protectors:** These agents directly interact with radiation to reduce its damaging effects.
This paper explores the potential of natural compounds as radio-protectants. It examines the mechanisms of action of these compounds and their efficacy in preclinical studies. The paper focuses on the following key areas:
Various laboratory and animal studies have found that tulsi’s radio-protective effects include reducing the oxidative and chromosomal damage induced by gamma radiation and radioactive iodine [3-10]. This has led to research to develop radio-protective medicines from tulsi and phase II human trials are currently underway at the Defense Research and Development Organization in India [11]. The radio-protective effects of tulsi are, at least partly, attributed to its content of the water-soluble flavonoids, orientin and vicenin. Low doses of these flavonoids have been shown to protect against radiation-induced cellular damage in animal and human cells through increased anti-oxidant enzymes activity and free radical scavenging and reduced lipid peroxidation [4, 12-16].
* Tulsi (Ocimum tenuiflorum) is a medicinal herb with a long history of use in traditional medicine. * Tulsi extracts have been shown to possess radioprotective properties. * Water-based tulsi extracts are more radioprotective than alcoholic extracts. * Tulsi extracts can be consumed as tea.
This is particularly true in the areas of nuclear power, mining, and manufacturing. These industries are known to generate significant amounts of radioactive waste and other hazardous materials. The global community needs to work together to ensure the safe and responsible management of these materials.
The world is increasingly contaminated, and we must accept this reality. We must take steps to limit our exposure to contaminants and ensure our body’s cellular defenses are well supported. **Detailed Text:**
The pervasive presence of contaminants in our environment is a stark reality that demands our attention.
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