Archive for February, 2008
Early childhood development occurs within the confinements of the home, the school, and the neighborhood and the different elements of these environments can contribute to the development of adapting oneself and adjusting towards the environment.
Adverse health impacts of the environmental toxins are known for years now. Scientists have been successful in establishing an equation between certain environmental toxins and the disrupted and abnormal growth along with the disturbed hormonal development among the girls.
Specific environmental toxins such as the “mycoestrogen zearalenone (ZEA)” derived from the “Fuasarium Fungus” species has been found to occur in natural way demonstrate almost similar properties to that of the female reproductive hormone “estrogen”.
Dr. Francesco Massart and colleague researchers at the ‘University of Pisa’, Italy conducted a study on selected group of girls in early puberty onset stage, the “central precocious puberty (CPP)”. Findings of this research study are in line for getting published in the journal “The Journal of Pediatrics”.
The concept of designing new drug therapies and new drug development programs will meet great revolutions very soon. Bugs in human gut will be future way to tackle with the several of the diseases, according to a ‘Perspective’ writing published in the journal “Nature”.
Scientists at the ‘University of Saskatchewan’ spotted a gene that which the plants in fighting against the stress. This is altogether a new discovery which could open an entirely new world of thought. It could lead to the development of those agricultural and forestry plants which could depict more tolerance towards the environmental strains like the ultraviolet light and other harmful radiations which affect the plant’s health.
This new revolutionary study conducted by a microbiologist Wei Xiao and a biochemist Hong Wang. Findings of this research study have been published in the January issue of the plant journal “The Plant Cell”.
“Arabidopsis”, a customary research model plant, closely linked to canola and already carried the four genes held of playing a role in the plant’s tolerant nature to take the environmental pressures. The researchers observed that the plants in which one of the four genes had turned off gave birth to the seedlings which showed slow growth and also died when they were exposed to a stressor which could easily damage the DNA of the plants.
