rats This morning for no obvious reason, I remembered the Fuel Rats. By www.metafilter.com Published On :: Tue, 12 Nov 2024 17:48:51 GMT "I find it reassuring that in a game that is in some ways a libertarian power fantasy (you and your spaceship, go anywhere do whatever you want), and a PvP universe, one of the first things people did was create a volunteer ambulance service." Over on Mastodon, Dave Anderson walks us through the story of the Fuel Rats, the emergency refueling service of Elite:Dangerous. Full Article ambulance elitedangerous fuelrats publicservice
rats Bernie Sanders Says Trump Won Because Democrats Are Out Of Touch By www.gpbnews.org Published On :: Fri, 06 Jan 2017 10:00:00 +0000 Bernie Sanders thinks he has a pretty good idea why Hillary Clinton and Democrats lost in the 2016 election. "Look, you can't simply go around to wealthy people's homes raising money and expect to win elections," the Vermont senator, who gave Clinton a surprisingly strong run for the Democratic nomination, told NPR's David Greene in an interview airing on Morning Edition. "You've got to go out and mix it up and be with ordinary people." That picks up on a criticism of Clinton devoting too much time to fundraising — and not enough to on-the-ground campaigning in traditionally Democratic states, like Michigan and Wisconsin. In the general election, Clinton never visited Wisconsin after she became the nominee and visited Michigan late in the game. The two Upper Midwestern states swung narrowly to Trump: Wisconsin by slightly more than 20,000 votes and Michigan by slightly more than 10,000. During the primary, Sanders boasted of his small-donor donations. "The Democratic Party swallowed Full Article
rats Downticket Democrats By projects.metafilter.com Published On :: Sat, 21 Sep 2024 05:27:06 GMT Downticket Democrats highlights candidates for the House of Representatives and state legislatures in competitive districts, making it easy to donate for maximum impact.Donations to House and state candidates can have a much bigger impact than donations to presidential and Senate campaigns. This site helps you find candidates by state or rating (toss-up, lean Democrat, or lean Republican), and offers lots of ways to donate, from links to the candidates' campaigns to featured slates that let you donate to several at once. All the data comes from MeFite Michal Migurski; he sources it from Sister District, Cook, and other reliable sources. He supplies the links and maps, as well. I was inspired to put together a quick website when Mike posted this: I've started running a Downticket Dems bot on Bluesky (link) and Fedi (link) focused exclusively on D candidates in and near districts that Cook Political Report defines as competitive. Follow and donate! Roles: website - Kristi; data, maps, logo - Mike[Link Full Article
rats Democrats Find Relief Among Allies at 'Fahrenheit 9/11' By www.nytimes.com Published On :: Sun, 27 Jun 2004 04:38:01 GMT While it is unclear whether Michael Moore's film will influence swing voters, the first wave of the movie's attendees was solidly anti-Bush. Full Article
rats Opinion | Democrats Could Have Won. Our Excuses Mask a Devastating Reality. - The New York Times By www.nytimes.com Published On :: 2024-11-13T05:47:01+00:00 a 1% change in several swing states... Full Article
rats One thing I’m sure of: Harris ignored voters’ anger over Gaza, and it cost the Democrats dear | Nesrine Malik | The Guardian By www.theguardian.com Published On :: 2024-11-13T08:55:08+00:00 Full Article
rats WATCH: Donald Trump focuses on immigration at Colorado rally, says Democrats “are ruining your state” By www.denverpost.com Published On :: Fri, 11 Oct 2024 16:39:43 +0000 Live updates from former President Donald Trump's rally in Aurora today. Speakers have included U.S. Rep. Lauren Boebert and state Rep. Gabe Evans, a congressional candidate. Full Article Colorado News Election Latest Headlines National Politics News Politics aurora Colorado Politics Denver International Airport Donald Trump election Election 2024 gangs Gaylord Rockies hotel immigration Local Politics Mike Coffman Nevada Republican Republicans traffic Trump
rats WATCH: Donald Trump focuses on immigration at Colorado rally, says Democrats “are ruining your state” By www.denverpost.com Published On :: Fri, 11 Oct 2024 16:39:43 +0000 Live updates from former President Donald Trump's rally in Aurora today. Speakers have included U.S. Rep. Lauren Boebert and state Rep. Gabe Evans, a congressional candidate. Full Article Colorado News Election Latest Headlines National Politics News Politics aurora Colorado Politics Denver International Airport Donald Trump election Election 2024 gangs Gaylord Rockies hotel immigration Local Politics Mike Coffman Nevada Republican Republicans traffic Trump
rats House Democrats reelect Julie McCluskie as speaker as close races leave supermajority in question By www.denverpost.com Published On :: Mon, 11 Nov 2024 18:01:46 +0000 She was unchallenged in her reelection, and is the first speaker to be reelected to the role since 2007. Full Article Colorado News Election Latest Headlines News Politics ballots Colorado Legislature Colorado Politics Democrats election elections GOP Rebecca Keltie Republicans Senate
rats Madrid: Democrats aren’t our healers or our saviors By www.denverpost.com Published On :: Wed, 11 Nov 2020 21:55:55 +0000 The true healing of our nation is a long journey. It will come from the people, not political wishing. Full Article Opinion Opinion Columnists Democrats Donald Trump Election 2020 Joe Biden Perspective
rats Opinion: Trump is a vindictive narcissist. Here’s how Democrats drove voters to elect him. By www.denverpost.com Published On :: Thu, 07 Nov 2024 12:01:40 +0000 It's not that people admire Trump, most don’t. He won because a majority of Americans don’t trust the Democrats. Full Article Latest Headlines Opinion Opinion Columnists Afghanistan Democratic Party Democrats Donald Trump Election 2024 inflation Kamala Harris Republicans Russia Trump Ukraine
rats Opinion: We Democrats are “proudly woke” but forgot the working class By www.denverpost.com Published On :: Tue, 12 Nov 2024 13:00:27 +0000 "We lost because we’ve become blind to the soul of this country." Full Article Opinion Opinion Columnists Democrats Donald Trump Trump working class
rats Congrats to The Almost Christmas, Christmas Cash Out Winners By www.bet.com Published On :: Wed, 2 Jun 2021 15:13:04 EDT Our lucky fans got a chance to win big by watching BET. Full Article BET Star Cinema
rats Tim Scott: Democrats’ Defund Police Plan Collapsed Talks By www.bet.com Published On :: Mon, 27 Sep 2021 18:05:16 EDT Cory Booker Dismisses the accusation Full Article Tim Scott Senate George Floyd Cory Booker National News
rats Democrats Preparing for Massive Losses By theblacksphere.net Published On :: Tue, 05 Nov 2024 14:25:41 +0000 The following article, Democrats Preparing for Massive Losses, was first published on The Black Sphere. Trump goes into Alvin Braggs' and Letitia James' backyard, and takes a piss. And Chuck Schumer, Hillary Clinton, Kirsten Hillebrand... Continue reading Democrats Preparing for Massive Losses ... Full Article Featured Human Interest
rats Not Looking Good for Kamala Harris or Democrats in General By theblacksphere.net Published On :: Wed, 06 Nov 2024 03:26:25 +0000 The following article, Not Looking Good for Kamala Harris or Democrats in General, was first published on The Black Sphere. Republicans have picked up a Senate seat, and will likely add 2 more. But the best news will come in just a few hours... Continue reading Not Looking Good for Kamala Harris or Democrats in General ... Full Article Featured News
rats 7 Bad Signs for Democrats: A Satirical Take on America’s Return to Normalcy By theblacksphere.net Published On :: Sat, 09 Nov 2024 04:24:17 +0000 The following article, 7 Bad Signs for Democrats: A Satirical Take on America’s Return to Normalcy, was first published on The Black Sphere. Yes, the Democrats got shellacked in the last election. And while that’s a breath of fresh air, it’s hardly the only sign that the political winds are changing. Continue reading 7 Bad Signs for Democrats: A Satirical Take on America’s Return to Normalcy ... Full Article Featured News
rats The Democrats’ Enormous Mistake By theblacksphere.net Published On :: Mon, 11 Nov 2024 11:36:45 +0000 The following article, The Democrats’ Enormous Mistake, was first published on The Black Sphere. In the continuing search for blame for what may forever be known by me as Democrats' Most Awesome 2024 Ass-Kicking... Continue reading The Democrats’ Enormous Mistake ... Full Article Featured Politics
rats Democrats May Soon Need Another Beatdown By theblacksphere.net Published On :: Tue, 12 Nov 2024 16:44:37 +0000 The following article, Democrats May Soon Need Another Beatdown, was first published on The Black Sphere. If you think Democrats are soul-searching the bona fide ass-kicking they took in the 2024 election, then you don't know Democrats. Continue reading Democrats May Soon Need Another Beatdown ... Full Article Featured Human Interest
rats Democrats' bet on a generation of liberal voters has backfired badly By www.bbc.com Published On :: Sun, 10 Nov 2024 06:35:38 GMT Latino, black and younger voters once helped Obama win power - Trump made gains with all three groups this election. Why? Full Article
rats “If the Democrats could fight wars as well as they execute Election Fraud, we would have obliterated all of our many enemies throughout the World, and would have nothing to worry about!” ~ Donald J. Trump By powderedwigsociety.com Published On :: Sun, 29 Aug 2021 14:34:49 +0000 Touché! .@POTUS45: "If the Democrats could fight wars as well as they execute Election Fraud, we would have obliterated all of our many enemies throughout the World, and would have nothing to worry about!" pic.twitter.com/GpMO46zrNQ — Natalie Harp (@NatalieJHarp) August […] The post “If the Democrats could fight wars as well as they execute Election Fraud, we would have obliterated all of our many enemies throughout the World, and would have nothing to worry about!” ~ Donald J. Trump appeared first on Powdered Wig Society. Full Article 2020 presidential election 2020 election fraud afghanistan donald trump
rats Donald Trump’s New Border Czar Means Business… and Democrats are Furious By lidblog.com Published On :: Tue, 12 Nov 2024 02:15:52 +0000 Donald Trump has riled the left-wing, anti-American Democrats once again, this time by naming Biden critic and immigration expert Thomas D. Homan as his “border czar.” Homan is an excellent choice for this, certainly. No one knows more about fixing border policy better than Homan who ha spent the last 5 years bedeviling the left […] The post Donald Trump’s New Border Czar Means Business… and Democrats are Furious appeared first on The Lid. Full Article Election 2024 Immigration
rats velocityconf: @rkustner Congrats, thank you, and good luck! By twitter.com Published On :: Wed, 15 May 2013 17:02:38 +0000 velocityconf: @rkustner Congrats, thank you, and good luck! Full Article
rats New York feeding rats tasty birth control By boingboing.net Published On :: Tue, 01 Oct 2024 20:30:00 +0000 The tales of New York City's rats are legendary. NY Rats are big and smart, and they have lots of babies. The city has a rat czar and recently held a rat summit to discuss the issue. Mayor Eric Adams was undoubtedly happy to talk about the rat problem rather than his own issues. — Read the rest The post New York feeding rats tasty birth control appeared first on Boing Boing. Full Article Post birth control new york city rats Science
rats ‘Burn The System Down’: Democrats Now Face Charges They Are The Ones Trying To Destroy Democracy By conservativefiringline.com Published On :: Wed, 13 Nov 2024 06:39:47 +0000 The following article, ‘Burn The System Down’: Democrats Now Face Charges They Are The Ones Trying To Destroy Democracy, was first published on Conservative Firing Line. Protecting democracy was a catch phrase that Democrats have used for years to explain their hatred of now President-elect Donald Trump. He was, after all, they said, a “Hitler.” He would be a dictator. He would use the military against his political opponents, jailing them and worse. The only salvation for America’s “democracy” would be … Continue reading ‘Burn The System Down’: Democrats Now Face Charges They Are The Ones Trying To Destroy Democracy ... Full Article Politics Biden burn Democracy democrats Trump Turley
rats Deaf Democrats By clashdaily.com Published On :: Fri, 08 Nov 2024 02:51:01 +0000 Democrats don't listen. The post Deaf Democrats appeared first on Clash Daily. Full Article Opinion
rats Why Democrats Lost the 2024 Elections By clashdaily.com Published On :: Fri, 08 Nov 2024 03:00:04 +0000 If Democrat politicians want our votes in the future then it would be nice if they said they were sorry for what they have done in the past. We don’t have far to look. Let’s see at why they lost and how they can win. The post Why Democrats Lost the 2024 Elections appeared first on Clash Daily. Full Article Opinion
rats Democrats Have Another Problem to Worry About as Man Who Helped Trump Win Has Eyes on Blue State By www.westernjournal.com Published On :: Tue, 12 Nov 2024 00:06:25 +0000 Conservative activist Scott Presler, whose organization Early Vote Action helped swing Pennsylvania to the right in the general election, announced Monday he will be working to do the same in […] The post Democrats Have Another Problem to Worry About as Man Who Helped Trump Win Has Eyes on Blue State appeared first on The Western Journal. Full Article News 2024 election New Jersey Pennsylvania Republicans Voting
rats The Democrats have set themselves up to fail in November's election — and they don't seem to realize it By www.chathamhouse.org Published On :: Mon, 24 Feb 2020 14:52:24 +0000 Source The Independent URL https://www.independent.co.uk/voices/democrats-buttigieg-sanders-trump-biden-str... Release date 21 February 2020 Expert Dr Lindsay Newman In the news type Op-ed Hide date on homepage Full Article
rats Two Black Democrats Beat Republican Incumbents to Transform a Suburban School Board By blogs.edweek.org Published On :: Wed, 04 Nov 2020 00:00:00 +0000 The school board in Gwinnett County, Ga., will shift from a 4-1 white Republican majority to a 3-2 Black Democratic majority, mirroring demographic changes in the county. Full Article Georgia
rats Democrats Are Fighting Over Charter Schools. Will Key Early Primary States Care? By blogs.edweek.org Published On :: Tue, 11 Jun 2019 00:00:00 +0000 Charter schools are playing a notable role in remarks about education from candidates like Joe Biden and Bernie Sanders. Yet it's not clear what if any role they'll have in important states like Iowa and New Hampshire. Full Article New_Hampshire
rats Ask Smithsonian: Can Cats Really Make Rats Into Zombies? By www.smithsonianmag.com Published On :: Thu, 31 Oct 2024 00:00:00 -0000 The science behind rat zombies Full Article
rats These Giant, Vest-Wearing Sniffer Rats Could Help Combat the Illegal Wildlife Trade, Scientists Say By www.smithsonianmag.com Published On :: Wed, 30 Oct 2024 19:41:34 +0000 Researchers trained African giant pouched rats to detect commonly smuggled items, including rhino horns and elephant tusks Full Article
rats US Senate Democrats Rush To Confirm Judges Before Trump Takes Office By www.ndtv.com Published On :: Wed, 13 Nov 2024 00:42:41 +0530 The US Senate's Democratic majority began a crusade on Tuesday to confirm as many new federal judges nominated by President Joe Biden as possible to avoid leaving vacancies that Republican Donald Trump could fill after taking office on Jan. 20. Full Article
rats Allegro X APD : Tip of the Week: ‘Auto-blank other rats’ feature By community.cadence.com Published On :: Wed, 12 Jun 2024 09:25:34 GMT When working on a complex design, it is common to have very many net ratlines. Quantities like 1000 ratlines are possible. It can result in a cluttered view while routing. Therefore, it is useful to make all other ratlines invisible while routing interactively. You would like to make all ratlines visible again when each route action is completed. You can easily do this by enabling the Auto-blank other rats option during routing. When enabled, all rats other than the primary ones are suppressed during the Add Connect command. Full Article
rats Jon Stewart shares his thoughts on why the Democrats lost the election By mashable.com Published On :: Tue, 12 Nov 2024 10:57:09 +0000 Jon Stewart spoke about why the Democrats lost the 2024 election during his "Daily Show" monologue. Full Article
rats US Senate Democrats rush to confirm judges before Trump takes office By www.voanews.com Published On :: Wed, 13 Nov 2024 00:38:25 -0500 The U.S. Senate's Democratic majority began a crusade on Tuesday to confirm as many new federal judges nominated by President Joe Biden as possible to avoid leaving vacancies that Republican Donald Trump could fill after taking office on Jan. 20. With Republicans set to take control of the chamber on Jan. 3, the Senate on Tuesday held a confirmation vote on one of Biden's judicial nominees - former prosecutor April Perry - for the first time since Trump won the Nov. 5 presidential election. The Senate voted 51-44 in favor of her becoming a U.S. district court judge in Illinois. All told, Biden has announced another 30 judicial nominees who are awaiting Senate confirmation votes. Sixteen have already have been reviewed by the Senate Judiciary Committee and are awaiting a final confirmation vote by the full Senate. Another 14 nominees are awaiting committee review. The U.S. Constitution assigns to the Senate the power to confirm a president's nominees for life-tenured seats on the federal judiciary. "We are going to get as many done as we can," Democratic Senate Majority Leader Chuck Schumer said in a statement. Trump made 234 judicial appointments during his first four years in office, the second most of any president in a single term, and succeeded in moving the judiciary rightward - including building a 6-3 conservative majority on the U.S. Supreme Court with three appointees. Biden has appointed a host of liberal judges. Since the beginning of his presidency in 2021, the Senate has confirmed 214 Biden judicial nominees, including liberal Supreme Court Justice Ketanji Brown Jackson. About two-thirds were women, and the same share were racial minorities. Senate Democrats are under pressure to swiftly confirm the remaining nominees, along with any new picks Biden may name in the waning weeks of his presidency. How many nominees Senate Democrats will be able to confirm remains to be seen. Trump in a social media post on Sunday called on the Senate to halt approving Biden's nominees, saying, "Democrats are looking to ram through their Judges." Billionaire Trump backer Elon Musk on Tuesday wrote on social media that "activist" judicial nominees are "bad for the country." Mike Davis, a Trump ally at the conservative judicial advocacy group Article III Project, in another post urged Senate Republicans to vote down all judicial appointments until January. "The American people voted for monumental change," Davis wrote on social media last week. "Grind the Senate to a halt." Current Senate Republican leader Mitch McConnell's office declined comment. McConnell has consistently opposed Biden's nominees and, as majority leader, was instrumental in getting Trump's previous nominees confirmed. Trump's judicial appointees have been involved in major decisions welcomed by conservatives including Supreme Court rulings rolling back abortion rights, widening gun rights, rejecting race-conscious collegiate admissions and limiting the power of federal regulatory agencies. Judicial nominees require a simple majority for confirmation. Democrats currently hold a slim 51-49 majority, meaning that they can ill afford any defections or absences if Republicans show up in force to oppose Biden's nominees during the chamber's post-election "lame duck" session. West Virginia Senator Joe Manchin, an independent who caucuses with the Democrats, has said he would not vote for any nominee who does not garner at least one Republican vote. Must-pass legislation like a spending bill to avert a government shutdown also may consume precious time during the session. 'Every possible nominee' Biden's allies have said a concerted push to confirm his remaining nominees would allow him to build on his legacy of helping to diversify a federal bench long dominated by white men. He is not done nominating judges. On Friday, Biden announced his first post-election nominee, Tali Farhadian Weinstein, who after unsuccessfully running in the 2021 Democratic primary to be Manhattan district attorney was picked for a job as a federal district judge in New York. A spokesperson for Senator Dick Durbin, the No. 2 Senate Democrat and chair of the Judiciary Committee, said in a statement that he "aims to confirm every possible nominee before the end of this Congress." White House spokesperson Andrew Bates on Monday noted that during Trump's first term, the Republican-controlled Senate confirmed 18 judges after Biden had won the 2020 election but before he took office. Pending nominees include five to the influential federal appeals courts. Republicans said before the election that they had the votes to block two of them: Adeel Mangi, who would become the first Muslim federal appellate judge, and North Carolina Solicitor General Ryan Park, who unsuccessfully defended the race-conscious admissions policies before the Supreme Court. There are several others nominated to serve as trial court judges like Perry, a former prosecutor now working at Chicago-headquartered GE HealthCare who would join the bench in Illinois. Biden nominated her to a judgeship in April after her prior nomination to become Chicago's top federal prosecutor was blocked by Republican Senator JD Vance. Vance began placing a hold on Biden's nominees to the U.S. Justice Department in 2023 after Special Counsel Jack Smith secured the first of two federal indictments against Trump, who subsequently picked the senator as his vice presidential running mate. Full Article USA
rats To recover, Democrats must expel anti-Zionist extremists who put off Middle America By www.jpost.com Published On :: Sat, 09 Nov 2024 15:27:28 GMT The Democratic Party’s defeat has many causes, but its anti-Zionist wing has clearly contributed to its electoral collapse. Full Article Joe Biden Donald Trump Democrats Rashida Tlaib Kamala Harris The October 7 Massacre Middle Israel
rats Colorado Democrats set to keep House supermajority, miss threshold in Senate By www.denverpost.com Published On :: Tue, 05 Nov 2024 22:48:15 +0000 Colorado Democrats looked set to maintain their supermajority in the state House as of Wednesday afternoon, though they fell short of reaching the same threshold in the Senate. Full Article Election Latest Headlines National News News Politics Colorado Politics Democrats Election 2024 National Politics Republicans state legislature
rats Giant rats trained to sniff out illegal wildlife trade By www.newscientist.com Published On :: Thu, 19 Sep 2024 13:00:34 +0100 African giant pouched rats proved adept at detecting four commonly trafficked products derived from endangered species including rhino horn and elephant ivory Full Article
rats Effects of Compound Probiotics on Pharmacokinetics of Cytochrome 450 Probe Drugs in Rats [Articles] By dmd.aspetjournals.org Published On :: 2024-10-16T09:02:03-07:00 Compound probiotics have been widely used and commonly coadministered with other drugs for treating various chronic illnesses, yet their effects on drug pharmacokinetics remain underexplored. This study elucidated the impact of VSL#3 on the metabolism of probe drugs for cytochrome P450 enzymes (P450s), specifically omeprazole, tolbutamide, midazolam, metoprolol, phenacetin, and chlorzoxazone. Male Wistar rats were administered drinking water containing VSL#3 or not for 14 days and then intragastrically administered a P450 probe cocktail; this was done to investigate the host P450’s metabolic phenotype. Stool, liver/jejunum, and serum samples were collected for 16S ribosomal RNA sequencing, RNA sequencing, and bile acid profiling. The results indicated significant differences in both α and β diversity of intestinal microbial composition between the probiotic and vehicle groups in rats. In the probiotic group, the bioavailability of omeprazole increased by 269.9%, whereas those of tolbutamide and chlorpropamide decreased by 28.1% and 27.4%, respectively. The liver and jejunum exhibited 1417 and 4004 differentially expressed genes, respectively, between the two groups. In the probiotic group, most of P450 genes were upregulated in the liver but downregulated in the jejunum. The expression of genes encoding metabolic enzymes and drug transporters also changed. The serum-conjugated bile acids in the probiotic group were significantly reduced. Shorter duodenal villi and longer ileal villi were found in the probiotic group. In summary, VSL#3 administration altered the gut microbiota, host drug–processing gene expression, and intestinal structure in rats, which could be reasons for pharmacokinetic changes. SIGNIFICANCE STATEMENT This study focused on the effects of the probiotic VSL#3 on the pharmacokinetic profile of cytochrome P450 probe drugs and the expression of host drug metabolism genes. Compared with previous studies, the present study provides a comprehensive explanation for the host drug metabolism profile modified by probiotics, combined here with the bile acid profile and histopathological analysis. Full Article
rats Gabapentinoids Increase the Potency of Fentanyl and Heroin and Decrease the Potency of Naloxone to Antagonize Fentanyl and Heroin in Rats Discriminating Fentanyl [Behavioral Pharmacology] By jpet.aspetjournals.org Published On :: 2024-10-18T07:04:15-07:00 Despite a significant decrease in the number of prescriptions for opioids, the opioid crisis continues, fueled in large part by the availability of the phenylpiperidine mu opioid receptor (MOR) agonist fentanyl. In contrast, the number of prescriptions for and the off-label use of gabapentinoids (gabapentin and pregabalin) has increased dramatically, with gabapentinoids commonly detected in opioid overdose victims. Although gabapentinoids can decrease the potency of the opioid receptor antagonist naloxone to reverse heroin-induced hypoventilation in male rats, the specificity and nature of interaction between gabapentinoids and MOR agonists and any potential sex difference in those interactions are not well characterized. Gabapentinoids were studied in female and male rats discriminating fentanyl (0.0032 mg/kg, i.p.) or cocaine (3.2 mg/kg, i.p.). Alone, neither gabapentin nor pregabalin significantly increased fentanyl- or cocaine-appropriate responding. In rats discriminating fentanyl, each gabapentinoid dose-dependently shifted the fentanyl and heroin discrimination dose-effect functions to the left, whereas naloxone dose-dependently shifted the fentanyl and heroin discrimination dose-effect functions to the right. Each gabapentinoid (100 mg/kg) significantly decreased the potency of naloxone to antagonize the discriminative stimulus effect of fentanyl or heroin. In contrast, each gabapentinoid dose-dependently shifted the cocaine and d-methamphetamine discrimination dose-effect functions to the right. There were no significant sex differences in this study. These results suggest that gabapentinoids impact the misuse of opioids, the co-use of opioids and stimulant drugs, and the increasing number of overdose deaths in individuals using opioids, stimulant drugs, and gabapentinoids in mixtures. SIGNIFICANCE STATEMENT The number of prescriptions for and the off-label use of gabapentinoids (gabapentin and pregabalin) has increased dramatically, with gabapentinoids commonly detected in opioid overdose victims. This study reports that in rats gabapentinoids increase the potency of fentanyl and heroin to produce discriminative stimulus effects while decreasing the potency of naloxone to antagonize those effects of fentanyl and heroin. These results can help guide policies for regulating gabapentinoids and treating opioid misuse and overdose. Full Article
rats Effects of Dual Inhibition at Dopamine Transporter and {sigma} Receptors in the Discriminative-Stimulus Effects of Cocaine in Male Rats [Behavioral Pharmacology] By jpet.aspetjournals.org Published On :: 2024-10-18T07:04:15-07:00 Previous studies demonstrated that sigma receptor (R) antagonists alone fail to alter cocaine self-administration despite blocking various other effects of cocaine. However, R antagonists when combined with dopamine transporter (DAT) inhibitors substantially decrease cocaine self-administration. To better understand the effects of this combination, the present study examined the effects of R antagonist and DAT inhibitor combinations in male rats discriminating cocaine (10 mg/kg, i.p.) from saline injections. The DAT inhibitors alone [(–)-2-β-carbomethoxy-3-β-(4-fluorophenyl)tropane 1,5-naphthalenedisulfonate monohydrate (WIN 35,428) and methylphenidate] at low (0.1-mg/kg) doses that were minimally active failed to shift the dose-effect function for discriminative-stimulus effects of cocaine to the left more than 2-fold. At 0.32 mg/kg the DAT inhibitors alone shifted the cocaine dose-effect function leftward 24- or 6.6-fold, respectively. The R antagonists (BD1008, BD1047, and BD1063) failed to fully substitute for cocaine, although BD1008 and BD1047 substituted partially. At 10 mg/kg, BD1008, BD1047, or BD1063 alone shifted the cocaine dose-effect function leftward less than 6.0-fold. In combination with 0.1 mg/kg WIN 35,428, the 10 mg/kg doses of R antagonists shifted the cocaine dose-effect function from 12.3- to 36.7-fold leftward, and with 0.32 mg/kg WIN 35,428 from 14.3- to 440-fold leftward. In combination with 0.1 mg/kg methylphenidate, those R antagonist doses shifted the cocaine dose-effect function from 5.5- to 55.0-fold leftward, and with 0.32 mg/kg methylphenidate from 10.5- to 48.1-fold leftward. The present results suggest that dual DAT/R inhibition produces agonist-like subjective effects that may promote decreases in self-administration obtained in previous studies. SIGNIFICANCE STATEMENT There is currently no approved medication for treating stimulant abuse, although dopamine uptake inhibitors in combination with sigma receptor (R) antagonists decrease cocaine self-administration in laboratory animals. The present study assessed how this combination alters the discriminative-stimulus effects of cocaine in male rats. Results suggest that concurrent dopamine uptake inhibition and R antagonism together may promote decreases in self-administration, possibly by mimicking the subjective effects extant when subjects cease continued cocaine self-administration. Full Article
rats KLS-13019, a Novel Structural Analogue of Cannabidiol and GPR55 Receptor Antagonist, Prevents and Reverses Chemotherapy-Induced Peripheral Neuropathy in Rats [Special Section: Cannabinoid Signaling in Human Health and Disease] By jpet.aspetjournals.org Published On :: 2024-10-18T07:04:15-07:00 Neuropathic pain is a form of chronic pain that develops because of damage to the nervous system. Treatment of neuropathic pain is often incompletely effective, and most available therapeutics have only moderate efficacy and present side effects that limit their use. Opioids are commonly prescribed for the management of neuropathic pain despite equivocal results in clinical studies and significant abuse potential. Thus, neuropathic pain represents an area of critical unmet medical need, and novel classes of therapeutics with improved efficacy and safety profiles are urgently needed. The cannabidiol structural analog and novel antagonist of GPR55, KLS-13019, was screened in rat models of neuropathic pain. Tactile sensitivity associated with chemotherapy exposure was induced in rats with once-daily 1-mg/kg paclitaxel injections for 4 days or 5 mg/kg oxaliplatin every third day for 1 week. Rats were then administered KLS-13019 or comparator drugs on day 7 in an acute dosing paradigm or days 7–10 in a chronic dosing paradigm, and mechanical or cold allodynia was assessed. Allodynia was reversed in a dose-dependent manner in the rats treated with KLS-13019, with the highest dose reverting the response to prepaclitaxel injection baseline levels with both intraperitoneal and oral administration after acute dosing. In the chronic dosing paradigm, four consecutive doses of KLS-13019 completely reversed allodynia for the duration of the phenotype in control animals. Additionally, coadministration of KLS-13019 with paclitaxel prevented the allodynic phenotype from developing. Together, these data suggest that KLS-13019 represents a potential new drug for the treatment of neuropathic pain. SIGNIFICANCE STATEMENT Chemotherapy-induced peripheral neuropathy (CIPN) is a common, debilitating side effect of cancer treatment with no known cure. The GPR55 antagonist KLS-13019 represents a novel class of drug for this condition that is a potent, durable inhibitor of allodynia associated with CIPN in rats in both prevention and reversal-dosing paradigms. This novel therapeutic approach addresses a critical area of unmet medical need. Full Article
rats Sex Differences in the Neural and Behavioral Effects of Acute High-Dose Edible Cannabis Consumption in Rats [Special Section: Cannabinoid Signaling in Human Health and Disease] By jpet.aspetjournals.org Published On :: 2024-10-18T07:04:15-07:00 The consumption of 9-tetrahydrocannabinol (THC)- or cannabis-containing edibles has increased in recent years; however, the behavioral and neural circuit effects of such consumption remain unknown, especially in the context of ingestion of higher doses resulting in cannabis intoxication. We examined the neural and behavioral effects of acute high-dose edible cannabis consumption (AHDECC). Sprague-Dawley rats (six males, seven females) were implanted with electrodes in the prefrontal cortex (PFC), dorsal hippocampus (dHipp), cingulate cortex (Cg), and nucleus accumbens (NAc). Rats were provided access to a mixture of Nutella (6 g/kg) and THC-containing cannabis oil (20 mg/kg) for 10 minutes, during which they voluntarily consumed all of the provided Nutella and THC mixture. Cannabis tetrad and neural oscillations were examined 2, 4, 8, and 24 hours after exposure. In another cohort (16 males, 15 females), we examined the effects of AHDECC on learning and prepulse inhibition and serum and brain THC and 11-hydroxy-THC concentrations. AHDECC resulted in higher brain and serum THC and 11-hydroxy-THC levels in female rats over 24 hours. AHDECC also produced: 1) Cg, dHipp, and NAc gamma power suppression, with the suppression being greater in female rats, in a time-dependent manner; 2) hypolocomotion, hypothermia, and antinociception in a time-dependent manner; and 3) learning and prepulse inhibition impairments. Additionally, most neural activity and behavior changes appear 2 hours after ingestion, suggesting that interventions around this time might be effective in reversing/reducing the effects of AHDECC. SIGNIFICANCE STATEMENT The effects of high-dose edible cannabis on behavior and neural circuitry are poorly understood. We found that the effects of acute high-dose edible cannabis consumption (AHDECC), which include decreased gamma power, hypothermia, hypolocomotion, analgesia, and learning and information processing impairments, are time and sex dependent. Moreover, these effects begin 2 hours after AHDECC and last for at least 24 hours, suggesting that treatments should target this time window in order to be effective.: Full Article
rats Too Many See the Democrats as a Hostile Elite By www.realclearpolitics.com Published On :: Tue, 12 Nov 2024 07:53:39 -0600 Even though that perception is partly the creation of right-wing media, the Democrats surely need to hone their identity. Full Article AM Update
rats Seth Moulton Does Democrats a Favor By www.realclearpolitics.com Published On :: Tue, 12 Nov 2024 14:14:56 -0600 Other Democrats lambasted him. The Tufts political science department spurned him. But Moulton is raising concerns the left needs to take seriously. Full Article PM Update
rats Musk Backs Scott After Calling Thune 'Top Choice of Democrats' By www.realclearpolitics.com Published On :: Tue, 12 Nov 2024 17:28:55 -0600 Elon Musk has joined the chorus of conservative and MAGA voices online backing Sen. Rick Scott (R-Fla.) for Senate GOP leader - after calling Sen. John Thune (R-S.D.) the "top choice of Democrats." Full Article PM Update
rats So Who Leads the Democrats Now? By www.realclearpolitics.com Published On :: Tue, 12 Nov 2024 14:02:35 -0600 Who Will Fill the Democratic Vacuum? Full Article PM Update
rats Boosting brainwaves in sleep improves rats’ memory By www.newscientist.com Published On :: Fri, 18 Oct 2024 19:00:59 +0100 Rats perform better on memory tests when certain brainwave-producing neurons are stimulated while they sleep. If we can boost these brainwaves in people, it could help treat memory impairments in those with dementia Full Article