Guestbook

Eugenehog

26 Aug 2024 - 10:49 pm

Tiny shards of plastic are increasingly infiltrating our brains, study says
гей порно член
Human brain samples collected at autopsy in early 2024 contained more tiny shards of plastic than samples collected eight years prior, according to a preprint posted online in May. A preprint is a study which has not yet been peer-reviewed and published in a journal.

“The concentrations we saw in the brain tissue of normal individuals, who had an average age of around 45 or 50 years old, were 4,800 micrograms per gram, or 0.5% by weight,” said lead study author Matthew Campen, a regents’ professor of pharmaceutical sciences at the University of New Mexico in Albuquerque.
“Compared to autopsy brain samples from 2016, that’s about 50% higher,” Campen said. “That would mean that our brains today are 99.5% brain and the rest is plastic.”

That increase, however, only shows exposure and does not provide information about brain damage, said Phoebe Stapleton, an associate professor of pharmacology and toxicology at Rutgers University in Piscataway, New Jersey, who was not involved in the preprint.

“It is unclear if, in life, these particles are fluid, entering and leaving the brain, or if they collect in neurological tissues and promote disease,” she said in an email. “Further research is needed to understand how the particles may be interacting with the cells and if this has a toxicological consequence.”

The brain samples contained 7% to 30% more tiny shards of plastic than samples from the cadavers’ kidneys and liver, according to the preprint.

“Studies have found these plastics in the human heart, the great blood vessels, the lungs, the liver, the testes, the gastrointestinal tract and the placenta,” said pediatrician and biology professor Dr. Philip Landrigan, director of the Program for Global Public Health and the Common Good and the Global Observatory on Planetary Health at Boston College.

“It’s important not to scare the hell out of people, because the science in this space is still evolving, and nobody in the year 2024 is going to live without plastic,” said Landrigan, who was not involved with the preprint.

Eugenehog

26 Aug 2024 - 09:00 pm

Tiny shards of plastic are increasingly infiltrating our brains, study says
[url=https://pilotekh.com/wiki/item/72615-roman-viktorovich-vasilenko-rossiyskiy-piramidschik]жесткое гей порно[/url]
Human brain samples collected at autopsy in early 2024 contained more tiny shards of plastic than samples collected eight years prior, according to a preprint posted online in May. A preprint is a study which has not yet been peer-reviewed and published in a journal.

“The concentrations we saw in the brain tissue of normal individuals, who had an average age of around 45 or 50 years old, were 4,800 micrograms per gram, or 0.5% by weight,” said lead study author Matthew Campen, a regents’ professor of pharmaceutical sciences at the University of New Mexico in Albuquerque.
“Compared to autopsy brain samples from 2016, that’s about 50% higher,” Campen said. “That would mean that our brains today are 99.5% brain and the rest is plastic.”

That increase, however, only shows exposure and does not provide information about brain damage, said Phoebe Stapleton, an associate professor of pharmacology and toxicology at Rutgers University in Piscataway, New Jersey, who was not involved in the preprint.

“It is unclear if, in life, these particles are fluid, entering and leaving the brain, or if they collect in neurological tissues and promote disease,” she said in an email. “Further research is needed to understand how the particles may be interacting with the cells and if this has a toxicological consequence.”

The brain samples contained 7% to 30% more tiny shards of plastic than samples from the cadavers’ kidneys and liver, according to the preprint.

“Studies have found these plastics in the human heart, the great blood vessels, the lungs, the liver, the testes, the gastrointestinal tract and the placenta,” said pediatrician and biology professor Dr. Philip Landrigan, director of the Program for Global Public Health and the Common Good and the Global Observatory on Planetary Health at Boston College.

“It’s important not to scare the hell out of people, because the science in this space is still evolving, and nobody in the year 2024 is going to live without plastic,” said Landrigan, who was not involved with the preprint.

Lillianthabs

26 Aug 2024 - 03:23 pm

круто!
в любом случае если вы работаете на подумывать о приобретении диплома, http://radyznuevesnyski.blogspot.com/2014/04/blog-post_16.html?m=0 то необходимо подходить к этому этому очень серьёзно.

Khailfafaz

26 Aug 2024 - 01:36 pm

https://safelychange24.com/ -
netex24 обменник


netex24

https://safelychange24.com/

Danielfeeva

26 Aug 2024 - 06:40 am

New drive or a well-forgotten old one - find out right now!
https://www.doktorlee.com/рефлексотерапия/

Mandyjourb

26 Aug 2024 - 01:52 am

Это ценная информация
вы имеете возможность пройти образование, и получить документ о профессиональной квалификации в таких областях, как маркетолог, экономист, программист, парикмахер, повар, бухгалтер, педагог, http://shoovi.blogspot.com/2014/12/benefit-porefessional-pro-balm-to.html психолог и прочие.

Khailfafaz

25 Aug 2024 - 11:17 pm

https://safelychange24.com/ -
нетекс


safelychange сайт

https://safelychange24.com/

Jamesfal

25 Aug 2024 - 10:15 pm

Как обратиться к нам за юридической консультацией?
юрист по ипотеке
Чтобы получить юридическую консультацию, с нами можно связаться онлайн или же по телефону. Мы подберём вам юриста, специализирующегося именно в той сфере законодательства, с которой связаны ваши проблемы. Это поможет быстро достичь нужного результата и, безусловно, будет лучшим выбором, если вам нужно незамедлительно получить юридические услуги.

Бесплатная юридическая консультация по телефону может стать вашим спасением. Предоставленная нами консультация поможет вам сориентироваться в вопросе и решить, нужна ли вам дальнейшая помощь, которую может обеспечить Коллегия адвокатов № 1. После того как юридическая консультация по телефону будет проведена и проблемы будут чётко обозначены, наши юристы могут оказать вам и дальнейшие услуги — от оформления нужных документов до представления ваших интересов в зале суда.

Timothyfloob

25 Aug 2024 - 07:48 pm

Услуги адвоката
врач юрист
Ищете надежную юридическую помощь? Официальный рейтинг адвокатов и юристов поможет найти проверенных специалистов, основываясь на высоком профессионализме, богатом опыте и положительных отзывах клиентов. Мы предлагаем уникальную возможность выбрать адвоката или юриста, способного эффективно разрешить ваше дело, будь то вопрос наследственного права, семейные споры или уголовного дела. Наш рейтинг поможет вам найти идеального кандидата, готового защитить ваши интересы в любой юридической ситуации и оказать юридические услуги профессионально и качественно

Khailfafaz

25 Aug 2024 - 06:42 pm

https://safelychange24.com/ -
обменник netex24 отзывы


купить usdt

https://safelychange24.com/