约 3,120,000 个结果
在新选项卡中打开链接
  1. NPR
    https://www.npr.org › sections › shots-health-news › microplastics...

    Are microplastics harmful to our health? Scientists are trying to …

    标记:
    Microplastics
    Health

  2. Microplastic Next to Finger的图片

    bing.com › images
    查看所有图像
  3. Nature
    https://www.nature.com › articles

    Microplastics are everywhere — we need to understand how they …

    标记:
    Microplastics
    Nature Medicine
  4. Mayo Clinic News Network
    https://newsnetwork.mayoclinic.org › discus…

    What's lurking in your body? Mayo probes …

    2024年3月20日 · A close-up view of white and blue microplastic pieces on a fingertip. Excessive accumulation of these otherwise innocuous metals, because of genetic defects, can lead to …

    标记:
    Mayo Clinic
    Particle
  6. AP News
    https://apnews.com › article

    Microplastics are everywhere, but are they harming us?

    标记:
    Microplastics
    Associated Press
  7. CNN
    https://www.cnn.com › health › microplastic...

    Microplastics are everywhere. 5 tips to cut your exposure | CNN

    标记:
    Exposure
    CNN
  8. National Geographic
    https://www.nationalgeographic.com › en…

    Microplastics are in our bodies. How much …

    2023年5月8日 · The study, she says, enables her team to move to the next level of questions and conduct lab studies using cells or tissue cultures of lung cells to discover the effects of the …

    标记:
    Microplastics
    Study
  9. 其他用户还问了以下问题
    Are microplastics present in our bodies?
    Microplastics are in our bodies. Tiny plastic particles like these—called microplastics—have been found in human blood. The science is unsettled, but researchers say there is cause for concern. These microplastics are added to some exfoliating skincare gels and can get into the environment from there.

    Microplastics are in our bodies. How much do they harm us?

    nationalgeographic.com
    Can you fit a lot of microplastics in a single cell?
    "You realize, wait a minute, you could fit a lot of these inside even a single cell," says Campen, who researches environmental health and toxicology at the University of New Mexico. Scientists can isolate microplastics, pull them out of human tissue and take pictures, but seeing where they are inside the body remains a real "struggle," he says.

    Scientists know our bodies are full of microplastics. What are they doin…

    npr.org
    Are microplastics harmful to humans?
    Microplastics have been shown to cause damage to human cells in laboratory tests, including both allergic reactions and cell death. Measuring possible adverse effects of plastics on humans is far more difficult than on animals, as human subjects cannot be intentionally fed a diet of plastics.

    Microplastics are in our bodies. How much do they harm us?

    nationalgeographic.com
    Should microplastics be viewed as 'linchpins'?
    Scientists can isolate microplastics, pull them out of human tissue and take pictures, but seeing where they are inside the body remains a real "struggle," he says. Despite all the caveats, Campen says the new studies showing microplastics in tissue should be viewed as "linchpins" that will push the field forward.

    Scientists know our bodies are full of microplastics. What are they doin…

    npr.org
    What is a microplastic?
    Microplastics are particles measuring less than five millimeters across. Scientists have been studying them since the 1990s, with Richard Thompson, a marine scientist at the University of Plymouth, coining the term in 2004 after finding piles of rice-sized plastic bits on a beach.

    Microplastics are in our bodies. How much do they harm us?

    nationalgeographic.com
    How can one ingest microplastics?
    One can ingest microplastics (MNPS) by drinking liquid or eating food that has been stored or heated in plastic containers from which MNPs have leached, or by using toothpaste containing MNPs. Infants may also be exposed to high levels of microplastics by ingesting formula prepared in propylene feeding bottles.

    Microplastics are everywhere — we need to understand how ... - Nature

    nature.com
    反馈
  10. MDPI
    https://www.mdpi.com

    Microplastics in the Human Body: Exposure, Detection, …

    2024年11月1日 · The next stage is centrifugation and filtration, usually using Al 2 O 3 membranes, cellulose filters, silver membranes, glass fiber membranes, glass fiber filters, or even filter paper . When using IR spectroscopy for …

    标记:
    Detection
    Risk
  11. ScienceDirect
    https://www.sciencedirect.com › science › article › pii

    Human exposure to microplastics: A review on exposure routes …

    标记:
    Microplastics
    Exposure
  12. Euronews
    https://www.euronews.com › health › micro...

    Microplastics ingested by humans can be found in …

    2023年8月30日 · A blue rectangular piece of microplastic on the finger of a researcher with the University of Washington-Tacoma environmental science programme, 2019. - Copyright AP Photo/Ted S. Warren, File...

    标记:
    Study
    Brain
  13. harvard.edu
    https://magazine.hms.harvard.edu › articles › micro...

    Microplastics Everywhere | Harvard Medicine Magazine

    Other threats arise from chemicals in and on microplastic particles, including plastic components — such as BPA, phthalates, and heavy metals — that are known or suspected to cause disruption to nervous, reproductive, and other …

    标记:
    Harvard Medical School
    Medicine Magazine