Thursday November 14, 2019

Testosterone Level Determined by Environment During Childhood, Says Study

Bangladeshis in Britain also reached puberty at a younger age and were taller than men who lived in Bangladesh throughout their childhood

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Testosterone Level Determined by Environment During Childhood, Says Study
Testosterone Level Determined by Environment During Childhood, Says Study. (IANS)

Men who grew up in challenging conditions like prevalence of infectious diseases or poor nutrition may have lower levels of testosterone — male sex hormone — in later life, says a study.

The findings suggest that the differences may be linked to energy investment. For instance, in environments where people are more exposed to disease or poor nutrition, developing males direct their energy towards survival at the cost of testosterone.

While high testosterone levels may up the risk of ageing, muscle mass, prostate enlargement and cancer, lower levels may cause lack of energy, erectile dysfunction etc. Thus, the researchers suggest that any screening for risk profiles may need to take a man’s childhood environment into account.

“Very high and very low testosterone levels can have implications for men’s health and it could be important to know more about men’s childhood circumstances to build a fuller picture of their risk factors for certain conditions or diseases,” said Gillian Bentley from Britain’s Durham University.

testosterone
Representational image.

For the study, published in the journal Nature Ecology and Evolution, the team collected data from 359 men born and still resident in Bangladesh; Bangladeshi men who moved to London as children; Bangladeshi men who moved to London as adults; second-generation, Britain born men whose parents were Bangladeshi migrants; and Britain born ethnic Europeans.

The results showed that Bangladeshi men who grew up and lived as adults in Britain had significantly higher levels of testosterone compared to relatively well-off men who grew up and lived in Bangladesh as adults.

Also Read: Attractiveness in Males is Not Associated With Female’s Hormone Levels, says Study

Bangladeshis in Britain also reached puberty at a younger age and were taller than men who lived in Bangladesh throughout their childhood.

Further, it was also found that the aspects of male reproductive function remain changeable up to the age of 19 and are more flexible in early rather than late childhood, but no longer heavily influenced by their surroundings. (IANS)

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11 mn Saplings Were Simultaneously Planted in Turkey During Mass Campaign

Despite the initial target of 11 million, nearly 14 million saplings were adopted for the campaign

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Saplings
The planting started precisely at 11.11 a.m. lwith a view to carrying Turkey into the Guinness Book of Records by planting the highest number of Saplings in an hour and creating the largest digital photo album of the event. Pixabay

Eleven million Saplings were simultaneously planted on Monday across Turkey as part of a mass campaign aimed at contributing to the agriculture while establishing a greener landscape for future generations.

The campaign is dubbed “Breath Into the Future”, Xinhua news agency quoted Minister of Agriculture and Forestry Bekir Pakdemirli as saying.

“We ensured that 11 million saplings were planted in three hours at 2,023 different points in 81 provinces,” he said.

The planting started precisely at 11.11 a.m. lwith a view to carrying Turkey into the Guinness Book of Records by planting the highest number of saplings in an hour and creating the largest digital photo album of the event.

Saplings
Eleven million Saplings were simultaneously planted on Monday across Turkey as part of a mass campaign aimed at contributing to the agriculture while establishing a greener landscape for future generations. Pixabay

Despite the initial target of 11 million, nearly 14 million saplings were adopted for the campaign, with 212,000 in Istanbul, Turkey’s biggest city, and nearly 340,000 in the capital Ankara.

ALSO READ: Talent Is Gender Neutral: Nawazuddin Siddiqui

Last week, President Recep Tayyip Erdogan declared November 11 as National Forestation Day. (IANS)