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This study of the #hemichordate #AcornWorm #Saccoglossus #NervousSystem reveals a complex neural plexus at the proboscis base that most likely acts as an integrative center, widespread transmitter release throughout the epithelium and no division between central and peripheral nervous systems @JMAndradeL @lab_lowe &co #PLOSBiology plos.io/46BtFWb

'Some selection-based theories propose that genome streamlining, favoring smaller genome sizes, is advantageous in nutritionally limited environments, particularly under P-limitation. To test this prediction, we conducted several experimental evolution trials on clonal populations of a facultatively asexual rotifer that exhibits intraspecific variation in genome size.'

academic.oup.com/evolut/advanc

'But, as we have been learning pretty much continuously since 2000, the will of the majority of the American people no longer matters all that much in who is running their country.'

theguardian.com/commentisfree/

'Son los retrovirus endógenos humanos (HERV, por sus siglas en inglés), reliquias virales sin capacidad infectiva que se quedaron en el organismo tras infecciones que sufrieron nuestros ancestros hace millones de años.'

elpais.com/salud-y-bienestar/2

'From next month Medicare, the taxpayer-funded healthcare system that covers 65mn US retirees, will for the first time get the power to negotiate lower prices directly with pharmaceutical companies for 10 of the most expensive drugs.'

ft.com/content/7e45d513-017f-4

The UK has been a global leader on climate and has a lot to show for.

Weakening net zero policies will mean losing out on industry investment to other countries, higher costs to consumers and a damage to the UK's reputation internationally.

bbc.co.uk/news/uk-politics-668

Youtube now has all talks and lectures from the 4th Annual Workshop in Advanced Microscopy and Biophotonics at Institut Pasteur Montevideo (2021): youtube.com/playlist?list=PLoF

That's relevant and cool, dear #bookhistory experts and #histodons: "The contaminated library" is out.

"The prejudice of the microbe as the enemy of the collection is questioned. Instead, the microbe is brought to the fore and made contextually visible as a book-biographical sign: traces on the book, including microbial ones, can bear witness to fire, flood, evacuation, and historical epidemics." Congratulations to the editors and authors!

Open Access: nbn-resolving.org/urn:nbn:de:b

'A single intramuscular injection of Lenti-HPV-07 into mice bearing established HPV-induced tumors resulted in complete tumor eradication in 100% of the animals and was also effective against lung metastases.'

Douguet et al @EmboMolMed

embopress.org/doi/full/10.1525

'Our observation supports the belief that protection is conferred on several autoimmune sequelae by completing a minimum of two doses of COVID-19 vaccination.'

thelancet.com/journals/eclinm/

'Mas dizia que a mudança contratual na concessão correspondente à Praça do Martim Moniz foi assumida por muitos cidadãos e grupos como uma oportunidade para reclamarem a praça na sua totalidade. Essa vontade era clara e irredutível. Todos os envolvidos – privados e CML – tiveram de recuar no que estava acordado e reconhecer aquele direito.'

publico.pt/2023/09/20/opiniao/

Of course this is #Birmingham #Alabama.

#Police tased a school band director because he didn’t stop his 145 student band about a minute before their song ended.

#BirminghampPolice said its officers tased Johnny Mims, 39, once, according to NPR. He insists he was tased up to three times. I listened to body cam: AT LEAST three times.

Mims is Black.

npr.org/2023/09/19/1200145239/

'As simple as they are, a team of researchers has found compelling evidence of neuron-like cells in placozoans. And given how long these animals have existed, it’s possible that placozoans served as the blueprint for the nervous systems in more complex animals, including humans.'

nytimes.com/2023/09/19/science

'Beyond its potential to enhance surgical resectability of the primary tumor, neoadjuvant immunotherapy further seeks to utilize the primary tumor as a source of antigens recognized by the immune system, inducing or enhancing systemic anti-tumor immunity to target and eliminate distant micrometastases that would otherwise become the nidus of post-surgical relapse'

cell.com/cancer-cell/fulltext/

Gaspard-Gustave de Coriolis died #OTD in 1843.

He is best known for his work on the supplementary forces that are detected in a rotating frame of reference, leading to the Coriolis effect. He was the first to apply the term travail (translated as "work") for the transfer of energy by a force acting through a distance, and he prefixed the factor ½ to Leibniz's concept of vis viva, thus specifying today's kinetic energy. via @wikipedia

#science #physics

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