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ito47.bsky.social
イトウ
@ito47.bsky.social
6 followers 13 following 3 posts
感染対策継続中　#MaskUp

人体、生き物、かたち、石に興味あり
human body / cell / rocks & minerals
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erictopol.bsky.social
How gut microbiome research needs to move forward. Going multi-omics, getting to causality, rigorous clinical studies
www.cell.com/cell/fulltex...
@cellpress.bsky.social
March 6, 2025 at 6:04 PM
Reposted by イトウ
erictopol.bsky.social
Sugar cravings?
Your gut may be the basis
erictopol.substack.com/p/how-our-gu...
the role of the gut microbiome as the basis for craving sweets is the topic for the new Ground Truths
January 26, 2025 at 3:23 PM
Reposted by イトウ
brownecfm.bsky.social
This dust carrying particles of H5N1 infected feces will then go on to contaminate water sources, thus spreading the virus even further, hence causing more transmission and more opportunities for mutation. The virus is now here to stay in North America.

www.ctvnews.ca/health/artic...
Wind-blown avian feces may be route of transmission for bird flu, infectious disease expert warns
Flu expert says bird flu virus may be spread by infected feces blowing in the wind.
www.ctvnews.ca
January 25, 2025 at 9:15 PM
Reposted by イトウ
erictopol.bsky.social
How our gut microbiome regulates sugar preference nature.com/articles/s41...
January 24, 2025 at 4:43 PM
Reposted by イトウ
paulkeeble.co.uk
Increased abundance of Enterococcus bacteria results in Vitamin D deficiency and as a consequence Memory impairments. The short chain fatty acids that the gut makes seem important in synthesizing vitamin D3 in the skin, pointing to a complex relationship.

www.cell.com/heliyon/full...
Enterococcus dysbiosis as a mediator of vitamin D deficiency-associated memory impairments
Low vitamin D status is linked to disturbance in cognitive performance. This study explored possible ways how composition and functional capacity of the gut microbiome affects vitamin D metabolism, di...
www.cell.com
January 21, 2025 at 11:09 AM
Reposted by イトウ
erictopol.bsky.social
Publications in the past week built substantially on our knowledge of the brain's waste disposal system—glymphatics—and the implications on sleep and brain aging.
Featuring exceptional work by Nedergaard Lab and @jonykipnis.bsky.social
erictopol.substack.com/p/our-sleep-... open-access
Our Sleep, Brain Aging, and Waste Clearance
How sleep prevents "dirty" brains that age faster
erictopol.substack.com
January 12, 2025 at 4:20 PM
ito47.bsky.social
（メモ）・遊離脂肪酸受容体Ffar4の発現が低下→砂糖の大量摂取と関連
・Bacteroides vulgatusとその代謝産物であるパントテン酸が減少
・パントテン酸は、肝臓でのFGF21の放出を刺激することで砂糖嗜好を阻害するGLP-1の分泌を促進
・腸・肝臓・脳の相互作用
www.nature.com/articles/s41...
Free fatty acid receptor 4 modulates dietary sugar preference via the gut microbiota - Nature Microbiology
Bacteroides vulgatus, a gut bacterium, promotes GLP-1 secretion through its metabolite, pantothenate, inhibiting sugar preference in mice.
www.nature.com
January 14, 2025 at 1:32 PM
Reposted by イトウ
erictopol.bsky.social
The gut microbiome products and.....
—propensity to eat foods high in sugar
nature.com/articles/s41...
—accelerating cellular senescence
nature.com/articles/s43...
January 13, 2025 at 7:33 PM
ito47.bsky.social
タイムラインが見やすい！変な広告がない！ありがとうBluesky
November 26, 2024 at 1:52 PM