"Laboratories looking to purchase a highly efficient coiled parallel gas chromatograph could save money by instead adopting and adapting a cat. Perhaps...." https://www.newscientist.com/article/mg25934471-900-could-a-cat-nose-function-as-a-highly-efficient-gas-chromatograph/
#FDA approves a birth control pill to be sold without a prescription for the first time in the US. https://www.fda.gov/news-events/press-announcements/fda-approves-first-nonprescription-daily-oral-contraceptive
'Unesco will begin to develop a “universal ethical framework” for neurotechnology, which connects computers with the brain and increasingly uses artificial intelligence to analyse neural activity, at a conference of scientific and political leaders in Paris on Thursday.'
cc @NicoleCRust @schoppik
https://www.ft.com/content/48afd321-5323-449c-aacf-7562f38b2799
"We implemented a systems approach to discover molecular signatures of HIV latently-infected CD4+ T cells, identifying the immunosuppressive, adenosine-producing ectonucleotidase CD73 as a key surface marker of latent cells."
https://elifesciences.org/reviewed-preprints/89106
at eLife, 3 papers on Homo nadeli have been published. The eLife assessment was:
This... would be a landmark finding. However, the evidence for these claims is considered inadequate in the current version of the study. The four reviewers were in strong consensus that the methods, data, and analyses do not support the primary conclusions.
So what?
'A week before New York City’s app-based delivery workers were poised to see an hourly minimum wage increase, several tech companies fired a legal salvo that has temporarily delayed this change.'
'Overall, our study identifies a previously unrecognized function of STING in negatively regulating anti-fungal immune responses and offers a potential therapeutic strategy for controlling C. albicansinfection.'
#Immunology #InnateImmunity #Fungus
https://www.cell.com/immunity/fulltext/S1074-7613(23)00237-6
Method
'While the rest of the cast prepared for their parts by shadowing renowned chefs, Moss-Bachrach says he got into character as the culinarily unskilled, emotionally unstable Richie by hanging out in Chicago dive bars.'
https://www.ft.com/content/acf0d60a-060f-47e3-82d7-604e9264186d
Democracy 101
"Um ministro não deve exercer a sua influência, que é muita, junto de alguém que está a desenvolver o seu trabalho numa empresa pública ou privada. Não gosta de determinado conteúdo, não olha."
https://www.publico.pt/2023/07/12/opiniao/opiniao/ligou-jose-luis-carneiro-rtp-2056495
'Using RNAseq on blood from nine primate species exposed to bacterial lipopolysaccharides, we fit phylogenetic models and discovered hypermetric scaling in innate immune gene responses. We speculate that immune allometries may lead to asymmetrical expectations for virulence of zoonotic pathogens, such that diseases originating in smaller species may cause more severe immunopathology in larger species.'
#InnateImmunity #Inflammation #Sepsis #Immunology #Preprint
'Humans transmitted the coronavirus to white-tailed deer more than 100 times in late 2021 and early 2022, according to new research led by the U.S. Department of Agriculture’s Animal and Plant Health Inspection Service. The research also suggests that the virus probably spread widely among deer, that it mutated in the animals and that they may have passed these altered versions of the virus back to people at least three times.'
Postdoctoral Research Fellow - UCSF
University of California, San Francisco (UCSF)
Postdoctoral position available at the University of California, San Francisco (UCSF), Mission Bay campus.
See the full job description on jobRxiv: https://jobrxiv.org/job/university-of-california-san-francisco-ucsf-27778-postdoctoral-research-fellow-ucsf/?feed_id=49790
#ScienceJobs #h...
https://jobrxiv.org/job/university-of-california-san-francisco-ucsf-27778-postdoctoral-research-fellow-ucsf/?feed_id=49790
A battered journal contains new information about a French botanist who travelled to Australia in 1800.
The journal offers insights into his fears and ambitions, observations, and discussions of the effects of colonisation, writes Paul Gibbard (@uwanews). https://t.co/ulolBcOOYN
6 organelles imaged simultaneously in a live cancer cell https://www.youtube.com/watch?v=JU8eKgSidqw&utm_source=dlvr.it&utm_medium=mastodon
I've worked on all of science, from B cells to T cells.
https://fellowsherpa.com