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#pathogens

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New #antibiotic that kills #drugresistant #bacteria discovered in technician’s #garden
It targets bacteria’s protein-making factory, the #ribosome, in a way that other antibiotic drugs don’t. Ribosome is an attractive antibiotic target because bacteria don’t easily develop resistance to #drugs targeting the structure. In studies, #lariocidin slowed the growth of a range of common bacterial #pathogens, including many multidrug-resistant strains.
nature.com/articles/d41586-025
archive.ph/NHtJh

www.nature.comNew antibiotic that kills drug-resistant bacteria discovered in technician’s gardenThe molecule targets bacteria in a way that other drugs don’t.

H.H.S. Scraps Studies of #Vaccines and Treatments for Future #Pandemics

Federal officials cited the end of the Covid-19 #pandemic in halting the research. But much of the work was focused on preventing outbreaks of other #pathogens.
#COVID19 #medicine #hhs #rfkjr

nytimes.com/2025/03/26/health/

The New York Times · H.H.S. Scraps Studies of Vaccines and Treatments for Future PandemicsBy Carl Zimmer

Though the #FDA is believed to have lost about 700 of its 18k employees, some cuts hit small teams so deeply that staff members believe the #safety of some #medical devices could be compromised.

Among the #layoffs were scientists supported by the fees who monitor whether tests pick up ever-evolving #pathogens, including those that cause #BirdFlu & #Covid.

#Trump #DOGE #ElonMusk #RFKJr #law #regulations #science #medicine #tech #AI #USpol
nytimes.com/2025/02/21/health/

The New York Times · Firings at FDA Decimated Teams Reviewing AI and Food SafetyBy Christina Jewett

(2/2) Veterinaries have concerns over #health risks from other #pathogens, as unexpected #disease breakthroughs can have real consequences. Also, the thought of feeding ground-up #chicken heads, feathers, blood & bones to a farmed animal will disgust consumers: theguardian.com/environment/20

The Guardian · UK ministers may lift BSE-era ban on animal remains in chicken and pig feedBy Daniel Boffey

So, back on the birdsite, I maintained a public list titled #GlobalAlerts. One of my favorite accounts from the birdsite, @ai6yr, graciously hosts and maintains a number of alert-bots here on Mastodon. If you miss having #NWS and #EmergencyAlerts, please consider creating your own list with these accounts... Suggestions welcome!

@ai6yr
The account of AI6YR Ben, on his own server. Also at @ai6yr (ham radio). Yes, I'm the guy who found that hiker using only the selfie of his feet. If you want to support this server, patreon.com/ai6yr

@easwatch
#EAS warning bot *EXPERIMENTAL* Do not use for official advice.

@watchduty_bot
This is an automated bot which toots out new #wildfires reported by WatchDuty (app.watchduty.org). Not run by WatchDuty. Created by @ai6yr

@trueinfections
With the onset of the Global Village, there's no need for trek or safari to hunt for #viruses, #bacteria and other new #pathogens. Just wait. They'll be right at your door.

@disasters
A dedicated service that provides near-realtime updates on #NaturalHazards worldwide. Using data feeds from the United Nations and European Commission, I offer timely notifications within a 5-minute interval concerning #earthquakes, #tsunamis, #volcanos, #floods, and #wildfires. 🚨 Follow me for near-realtime alerts.

@CopernicusEU
Unofficial automated mirror. No copyright asserted. ∎ The #EarthObservation component of the EU Space Programme

@zoom_earth
Interactive #weather map and #hurricane tracker. Real-time satellite imagery, radar, and forecast maps.

@droughtcenter
We're the National #Drought Mitigation Center at the University of Nebraska-Lincoln. Our mission is to reduce the effects of drought on people, the environment and the economy with cutting-edge science and thoughtful planning. We host the U.S. Drought Monitor, the nation's leading resource to track drought conditions. #drought #DroughtMonitor #climate #science #data #maps #planning

@solarflarealert
Automated postings based on GOES X-ray flux for at least M-class #SolarFlares.

@g7izu
#SolarStorms, aurora and radio propagation mostly for around the UK and Europe. Alerts are informational only and are not official. I post about various other subjects as well, but always hope to be informative and interesting. I am *NOT* a professional space weather forecaster, but it is my hobby.

@nws_ntwc_bot
This automated bot toots out: NWS NTWC(direct), and #NWS PTWC bulletins (direct) (UNOFFICIAL). ***EXPERIMENTAL - Don't bet your life on it*** Created by @ai6yr

@usgsvolcanoes_bot
This is a bot account which toots the content that shows up on the USGS #Volcanoes Twitter account. NOT OFFICIAL. Experimental, too. Created by @ai6yr

@fdarecall_bot
This bot toots out #FDARecalls that are posted by the #FDA. NOT OFFICIAL. Created by @ai6yr

@bigquakes_bot
This automated account toots out whenever there is a notable #earthquake around the world, in real time. Data via the USGS. Created by @ai6yr

@eqnz
(Unofficial) #geonet earthquake feed. Posts #earthquakes felt in #NewZealand at at least an intensity of III (weak)

@emsc
#EMSC provides rapid earthquake information. This account displays all recorded #worldwide earthquakes.

@quakes
This bot posts all earthquakes greater than 2.5 in near real time as they are posted by the USGS. This bot was created by @bbaugh

@westquake
Toots for quakes M2 or above. Source: California and Nevada quake list scedc.caltech.edu/recent/Quake By @tsturm

PatreonGet more from AI6YR on Patreoncreating information on disasters - fires, floods, hurricanes,

Apparently it needs saying again: don't drink raw milk.
"This review describes why pasteurization of milk was introduced more than 100 years ago, how #pasteurization helped to reduce the incidence of illnesses associated with #RawMilk consumption, and the prevalence of pathogens in raw milk. In some studies, up to a third of all raw milk samples contained #pathogens, even when sourced from clinically healthy animals or from milk that appeared to be of good quality."
[1/2]
journals.lww.com/nutritiontoda

Promising way to ID #pathogens:

Electrophoresis allows scientists to analyze the molecules of life -DNA & proteins -separating them by their electrical charge -workhorse of many clinical & research laboratories.

Pathogens have distinct electrical charges & can be separated by measuring how quickly they move through #electrophoresis.

My lab is working on developing microelectrophoresis systems for purifying bacteriophage viruses-.

#Health #Science #Virus #Bacteria

rawstory.com/tiny-laboratories

Raw Story - Celebrating 20 Years of Independent Journalism · Tiny laboratories that fit in your hand can rapidly identify pathogens using electricityBy The Conversation
Replied to Nonilex

#PolarBears are a good indicator for what's happening in the #ecosystem,” said Karyn Rode, a research #wildlife biologist at US Geological Survey's #Alaska #Science Center. “We know that #pathogens’ transmission pathways are changing, including in the #Arctic.”

In recent decades, the Arctic ecosystem has been transforming rapidly in front of our eyes. The Arctic is #warming up 4X faster than the global average.

#Arctic animals are battling more #diseases in recent decades.

Living off one of the richest #oceans in the Arctic, the #PolarBears by the #ChukchiSea appear to be thriving. Females are in good health & give birth to healthy cubs. Overall, this #Alaskan population seems strong.

But blood & fecal samples are telling a different story inside the bears: There’s an emerging battle against #pathogens bears have never encountered before.

#ClimateCrisis #Wildlife #Disease
washingtonpost.com/climate-env

The Washington Post · Arctic animals are battling more diseases in recent decades. Here’s why.By Kasha Patel
Replied to Nonilex

“We also have a responsibility to prepare our citizens for the future. We’ll see more technological change…in the next 2–10yrs, than we have in the last 50,” #Biden said.

#ArtificialIntelligence is going to change our ways of life, our ways of work, our ways of war.” He added that it “could make our lives better.”
“But #AI also brings profound risks, from #DeepFakes to #disinformation to novel #pathogens to #bioweapons.”
“Nothing is certain about how AI will evolve or how it will be deployed.”