Shortly ago, university researchers of a country discovered plastic particles in human brains for the first time. It was reported that the size of micro plastic found in bulbus olfactorius, a very small section in the brain which is related to olfaction, was some 5.5㎛.
A scientist, who undertook the research, said that plastic particles might have been inhaled through the nose and that when a man breathes, the nerve cell in the nasal cavity is connected with bulbus olfactorius, confirming that the plastic particles went into the brain through that.
It has already been proved that plastic particles, which find their way everywhere including the remote Antarctic through atmospheric circulation, infiltrate into the human body.
According to information, they directly go into blood through digestive and respiratory organs and infiltrate into several parts of the human body including the heart after circulating in blood. They even make inroads into cells and can enter the interior of unborn child’s body through placenta.
According to the result of an examination of the excrement of eight nations in 2018, nine kinds of plastic particles were discovered in one person to the maximum. Earlier, residues of plastic particles were detected in blood and urine of children and young people. But plastic particles had not been found in the brain.
Previous research projects had mainly been directed to the fact that humans might take in micro plastics in the course of their survival activities.
But the recent research result shows that plastic particles can threaten human lives to arouse serious concern.
At present, researchers are investigating plastic particles’ potential effects on human health. According to them, a patient having plastic particles in carotid has relatively a strong possibility of having cerebral apoplexy.
“We recognize that this research result serves as the first valid evidence. People worry about whether the plastic particles cause nervous and mental diseases in the brain, especially, at the development stage,” said a researcher.
Warning that it will be dangerous if plastic particles are accumulated in ecological environment and all living organisms, experts assert that it is necessary to act urgently to solve the issue of global plastic “epidemic” and save human lives.
More From Pyongyang Times
A spokesman for the Chinese Foreign Ministry condemned Japan for its arms buildup at a press conference on April 15.In connection
April 21, 2026
A spokesman for the Chinese Foreign Ministry condemned Japan for its arms buildup at a press conference on April 15.In connection
The delegation of Russia's independent federation of trade unions led by Chairman Sergei Chernogayev visited Mangyongdae, the
April 21, 2026
The delegation of Russia's independent federation of trade unions led by Chairman Sergei Chernogayev visited Mangyongdae, the
Kim Hyong Sik, vice-chairman of the Standing Committee of the Supreme People's Assembly of the DPRK, met and had a talk in a
April 21, 2026
Kim Hyong Sik, vice-chairman of the Standing Committee of the Supreme People's Assembly of the DPRK, met and had a talk in a
DPRK players Kim Hyon A and Mun Song Hui defeated all their rivals to win gold medals in the women’s 57kg and 70kg categories of
April 20, 2026
DPRK players Kim Hyon A and Mun Song Hui defeated all their rivals to win gold medals in the women’s 57kg and 70kg categories of
Jo Jong Won, lecturer of the History Faculty of Kim Il Sung University, was awarded a special diploma at the closing ceremony of
April 20, 2026
Jo Jong Won, lecturer of the History Faculty of Kim Il Sung University, was awarded a special diploma at the closing ceremony of
Different universities across the country have made successes in scientific research. The researchers of Kim Il Sung University
April 20, 2026
Different universities across the country have made successes in scientific research. The researchers of Kim Il Sung University
Russian Presidential Aide Nikolai Patrushev had an interview with Rossiskaya Gazeta on April 13 to censure Japan for its
April 20, 2026
Russian Presidential Aide Nikolai Patrushev had an interview with Rossiskaya Gazeta on April 13 to censure Japan for its
The respected Comrade Kim Jong Un received congratulatory messages and letters from different countries on his election as
April 20, 2026
The respected Comrade Kim Jong Un received congratulatory messages and letters from different countries on his election as
Under the leadership of the Workers’ Party of Korea to bring earlier the overall development of socialist construction by
April 20, 2026
Under the leadership of the Workers’ Party of Korea to bring earlier the overall development of socialist construction by
Events were held by the General Association of Koreans in China to commemorate the 114th birth anniversary of President Kim Il
April 20, 2026
Events were held by the General Association of Koreans in China to commemorate the 114th birth anniversary of President Kim Il
A seminar on the exploits of President Kim Il Sung was held at the DPRK embassy in Beijing on April 13 by families of those
April 20, 2026
A seminar on the exploits of President Kim Il Sung was held at the DPRK embassy in Beijing on April 13 by families of those
The chief of the Ukrainian presidential office recently admitted that Ukraine has lost the ability to produce such military
April 19, 2026
The chief of the Ukrainian presidential office recently admitted that Ukraine has lost the ability to produce such military
Regional-industry factories in cities and counties across the country are directing primary efforts to improving quality and
April 19, 2026
Regional-industry factories in cities and counties across the country are directing primary efforts to improving quality and
The scientific farming promotion groups are enhancing their role at farms across the country. According to data available,
April 19, 2026
The scientific farming promotion groups are enhancing their role at farms across the country. According to data available,
The respected Comrade Kim Jong Un sent a birthday spread to Jang Ju Hyon, a woman living in Neighbourhood Unit No. 71 of Sangbong
April 19, 2026
The respected Comrade Kim Jong Un sent a birthday spread to Jang Ju Hyon, a woman living in Neighbourhood Unit No. 71 of Sangbong
The respected Comrade Kim Jong Un received a flower basket and a congratulatory letter from Ukhnaa Khurelsukh, president of
April 19, 2026
The respected Comrade Kim Jong Un received a flower basket and a congratulatory letter from Ukhnaa Khurelsukh, president of
A men's volleyball game between the April 25 and Kigwancha teams took place at the Ice Rink in Pyongyang on April 16 on the
April 18, 2026
A men's volleyball game between the April 25 and Kigwancha teams took place at the Ice Rink in Pyongyang on April 16 on the
The Land Realignment Shock Brigade, which is out in the implementation of the important tasks put forward at the Ninth Congress of
April 18, 2026
The Land Realignment Shock Brigade, which is out in the implementation of the important tasks put forward at the Ninth Congress of
The regional-industry factories in Yomju and Taegwan counties, newly built under the care of the Workers' Party of Korea, are
April 18, 2026
The regional-industry factories in Yomju and Taegwan counties, newly built under the care of the Workers' Party of Korea, are
Seminars on the exploits of President Kim Il Sung took place in Bangladesh, Pakistan, Thailand, Germany, the UK and Serbia on the
April 18, 2026
Seminars on the exploits of President Kim Il Sung took place in Bangladesh, Pakistan, Thailand, Germany, the UK and Serbia on the
More Articles
