most Electric vehicle sales are up sharply in California, mostly due to Tesla By www.latimes.com Published On :: Wed, 11 Sep 2019 09:00:53 -0400 EV sales rose 65% in California in the first half of the year, led by Tesla. But that doesn't mean consumers are suddenly in love with electric cars. Full Article
most L.A. boasts one of world's most vibrant salsa scenes. The coronavirus may wipe it out By www.latimes.com Published On :: Wed, 15 Apr 2020 15:33:42 -0400 Salsa music, with its large bands and close dancing, has a devoted following in L.A., but its very nature makes it especially susceptible to the ravages of the coronavirus. Full Article
most The 23 most fascinating takeaways from Episodes 3 and 4 of ESPN's 'The Last Dance' By www.latimes.com Published On :: Sun, 26 Apr 2020 07:30:19 -0400 The second installment of ESPN's Michael Jordan documentary series tells the story of the birth of the Chicago Bulls' dynasty and its two star rebels. Full Article
most Foreign aid: shortfall since 1970 almost $5 trillion; greater than aid given By www.globalissues.org Published On :: Sun, 28 Sep 2014 22:38:00 GMT Over 40 years ago, rich country governments agreed to give 0.7% of their GNI (Gross National Income) as official aid to poor countries for development assistance. The average aid delivered each year has actually been between 0.2 to 0.4%. The shortfall has therefore accumulated to almost $5 trillion dollars at 2012 prices, while total aid delivered in that same time frame has reached $3.6 trillion. This update includes updated charts and graphs that look into this further. Read full article: Official global foreign aid shortfall: $4 trillion Full Article Sustainable Development Aid
most 5 Ways To Get The Most Out Of A Trip To Antarctica By www.geekytraveller.com Published On :: Tue, 21 May 2019 06:50:20 +0000 Travelling to Antarctica is usually a once in a lifetime experience, and one many people have on their bucket lists. It’s not surprising, considering the dramatic icebergs, huge areas of wilderness and sensational lagoons. Just... The post 5 Ways To Get The Most Out Of A Trip To Antarctica appeared first on Geeky Traveller. Full Article Travel Tips
most Lionel Messi goal vs Real Madrid most viewed of all-time as Ronaldo and Bale make top 15 By www.express.co.uk Published On :: Wed, 26 Feb 2020 08:00:00 +0000 Lionel Messi boasts the most viewed goal on YouTube, according to a new study that has analysed the most iconic strikes on the internet. Full Article
most The UK’s most inspiring cycle trails to get your dose of daily exercise By www.express.co.uk Published On :: Sat, 18 Apr 2020 13:10:00 +0100 THANKFULLY, the Government is still encouraging us to get out and exercise - as long as we keep the two-metre distance rule. Full Article
most Man Utd and Arsenal not among most influential Premier League clubs – Chelsea only 10th By www.express.co.uk Published On :: Mon, 17 Feb 2020 07:00:00 +0000 Manchester United are one of the biggest football clubs in the world, but the Red Devils are not considered among the most influential Premier League sides according to new research. Full Article
most Top 25 most likely January transfers ranked – Man Utd, Liverpool signings, Chelsea exits By www.express.co.uk Published On :: Wed, 25 Dec 2019 10:44:00 +0000 The January transfer window is just around the corner, so which players are most likely to move? Full Article
most Seattle to shut 32 kilometres of streets to most vehicles By www.ctvnews.ca Published On :: Fri, 8 May 2020 08:21:00 -0400 Approximately 32 kilometres of Seattle streets will permanently close to most vehicles by the end of May, Mayor Jenny Durkan said Thursday. Full Article
most Man Utd star named most influential Premier League player, Chelsea ace tops Liverpool icon By www.express.co.uk Published On :: Sat, 15 Feb 2020 09:00:00 +0000 Manchester United hero Wayne Rooney has been named as the most influential Premier League player of all time, but who else makes the top 20? Full Article
most Almost 10,000 unemployment claims filed in Southwest Utah as tourism industry lags By rssfeeds.thespectrum.com Published On :: Fri, 08 May 2020 19:06:00 +0000 About 10% of Southern Utah workers have filed for unemployment amid the coronavirus, which doesn't include self-employed and many non-profit workers. Full Article
most 'He was the most loving person': Little Richard's guitarist, Chance the Rapper, Spike Lee react to singer's death By rssfeeds.usatoday.com Published On :: Sat, 09 May 2020 16:58:45 +0000 News of Little Richard's death sent shockwaves across social media Saturday as tributes started pouring in from celebrities and musicians. Full Article
most Indianapolis native is leading (amphibian) man of Oscars' most-nominated film By rssfeeds.indystar.com Published On :: Tue, 23 Jan 2018 16:36:52 +0000 Indianapolis native Doug Jones takes his creature craft to new heights in Guillermo del Toro's "The Shape of Water." Full Article
most 'She could almost stop for some tea before the finish line': Brownsburg's Chloe Dygert Owen wins world title By rssfeeds.indystar.com Published On :: Tue, 24 Sep 2019 18:14:49 +0000 The 22-year-old rider from Brownsburg became the youngest time trial winner — with the biggest margin — in the history of road cycling's World Championships. Full Article
most Most Marion County public schools will close Friday, all will close Monday By rssfeeds.indystar.com Published On :: Fri, 13 Mar 2020 00:04:34 +0000 Most Marion County public schools will close Friday and all public schools in the county will close by Monday. Full Article
most Coronavírus: o mapa interativo que mostra as medidas e tipos de isolamento adotados na América Latina By www.bbc.com Published On :: Tue, 28 Apr 2020 15:19:13 GMT Mapa interativo mostra medidas que países vizinhos vêm tomando desde primeiros casos registrados de covid-19 para restringir movimento dos cidadãos. Full Article
most Coronavírus: o mapa que mostra o alcance mundial da doença By www.bbc.com Published On :: Sun, 26 Apr 2020 20:58:38 GMT Batizada de covid-19, a doença é uma infecção respiratória que começa com sintomas como febre e tosse seca e, ao fim de uma semana, pode provocar falta de ar. Cerca de 80% dos casos são leves, e 5%, graves. Full Article
most Coronavírus: estudo com coquetel de remédios tem bons resultados contra a covid-19, mostra The Lancet By www.bbc.com Published On :: Fri, 08 May 2020 22:30:23 GMT Em estudo clínico randomizado controlado, pessoas que receberam as substâncias interferon beta 1-b, lopinavir-ritonavir e ribavirin tiveram tempo menor para alta e desaparecimento do vírus, na comparação com o grupo controle. Full Article
most Brady Allen remains one of the most coveted Indiana quarterbacks in Class of 2022 By rssfeeds.indystar.com Published On :: Wed, 06 May 2020 19:07:55 +0000 Gibson Southern quarterback Brady Allen remains one of the most coveted Indiana recruits in the Class of 2022 Full Article
most Bob Knight called Michael Jordan 'the best basketball player I've ever seen play' long before most By rssfeeds.indystar.com Published On :: Mon, 20 Apr 2020 14:01:07 +0000 IU basketball coaching legend got to see Michael Jordan up close as part of the 1984 U.S. Olympic team; Knight came away quite impressed. Full Article
most US Field Hospitals Stand Down, Most Without Treating Any COVID-19 Patients By rss.slashdot.org Published On :: 2020-05-09T00:30:00+00:00 An anonymous reader quotes a report from NPR: As hospitals were overrun by coronavirus patients in other parts of the world, the Army Corps of Engineers mobilized in the U.S., hiring private contractors to build emergency field hospitals around the country. The endeavor cost more than $660 million, according to an NPR analysis of federal spending records. But nearly four months into the pandemic, most of these facilities haven't treated a single patient. Public health experts said this episode exposes how ill-prepared the U.S. is for a pandemic. They praised the Army Corps for quickly providing thousands of extra beds, but experts said there wasn't enough planning to make sure these field hospitals could be put to use once they were finished. "It's so painful because what it's showing is that the plans we have in place, they don't work," said Robyn Gershon, a professor at New York University's School of Global Public Health. "We have to go back to the drawing board and redo it." But the nation's governors -- who requested the Army Corps projects and, in some cases, contributed state funding -- said they're relieved these facilities didn't get more use. They said early models predicted a catastrophic shortage of hospital beds, and no one knew for sure when or if stay-at-home orders would reduce the spread of the coronavirus. "All those field hospitals and available beds sit empty today," Florida Gov. Ron DeSantis, a Republican, said last month. "And that's a very, very good thing." Michigan Gov. Gretchen Whitmer, a Democrat, said: "These 1,000-bed alternate care sites are not necessary; they're not filled. Thank God." Senior military leaders also said the effort was a success -- even if the beds sit empty. Read more of this story at Slashdot. Full Article
most The most delicious moments at the IndyStar Wine & Food Experience By rssfeeds.indystar.com Published On :: Mon, 30 Sep 2019 13:34:04 +0000 Wagyu steak, baby lamb chops, dumplings, pie and more were served with fine wine at the IndyStar Wine & Food Experience at Clay Terrace in Carmel. Full Article
most Drive-in restaurants are an experience mostly unchanged during coronavirus pandemic By rssfeeds.indystar.com Published On :: Wed, 06 May 2020 11:43:05 +0000 During the coronavirus pandemic, it's business as usual at Mug-N-Bun restaurant, and Historic Steer In embraces its drive-in roots. Full Article
most Super Bowl 2020: Purdue's Raheem Mostert scores for the 49ers By rssfeeds.indystar.com Published On :: Mon, 03 Feb 2020 03:14:56 +0000 Running back who scored 4 touchdowns in the NFC championship game picks up another score in the sport's biggest game Full Article
most 'Nothing to lose': Edinburgh heads into tournament as one of state's most-improved teams By rssfeeds.indystar.com Published On :: Mon, 03 Feb 2020 19:29:35 +0000 The Edinburgh Lancers head into the tournament 17-5 after winning just eight games last season. Full Article
most My most favorite math proof ever By blog.simeonov.com Published On :: Mon, 25 Nov 2013 17:51:57 +0000 Math is beautiful and, sometimes, math becomes even more beautiful with the help of a bit of computer science. My favorite proof of all time combines the two in just such a way. Goal: prove that the cardinality of the … Continue reading → Full Article Uncategorized
most The most delicious moments at the IndyStar Wine & Food Experience By rssfeeds.indystar.com Published On :: Mon, 30 Sep 2019 13:34:04 +0000 Wagyu steak, baby lamb chops, dumplings, pie and more were served with fine wine at the IndyStar Wine & Food Experience at Clay Terrace in Carmel. Full Article
most Which cricketer are you most like during lockdown? By www.bbc.co.uk Published On :: Thu, 02 Apr 2020 15:29:43 GMT Find out which cricketer you are most like - with our entirely unscientific personality quiz. Full Article
most Most California voters back coronavirus protections for undocumented farmworkers, poll finds By www.latimes.com Published On :: Fri, 8 May 2020 10:00:54 -0400 Some 80% of state voters support employers providing full replacement wages to farmworkers to stay home when sick with COVID-19, poll finds. Full Article
most Study finds most Montrealers not on board with sending kids back to school By montreal.ctvnews.ca Published On :: Sat, 9 May 2020 12:40:25 -0400 Most Montrealers are not on board with sending children back to school May 18 according to a new survey from the Quebec English School Boards Association (QESBA) and the Association for Canadians Studies (ACS). Full Article
most ‘Half-Life: Alyx’: The most exhilarating VR adventure game to date By www.washingtonpost.com Published On :: Fri, 03 Apr 2020 14:50:26 +0000 "Half Life: Alyx" will transport you to an incredibly vivid science fiction world. Full Article
most ‘The Clone Wars’ proves yet again that Darth Maul is the most tragic Star Wars character By www.washingtonpost.com Published On :: Mon, 27 Apr 2020 11:00:34 +0000 Darth Maul could have saved the galaxy in 'Star Wars: The Clone Wars," and lived on in the movies. Neither happened. Full Article
most Cruise Rules Passengers Break Most Often By tips4travellers.libsyn.com Published On :: Mon, 24 Jun 2019 04:00:00 +0000 Discover the (sometimes surprising!) things you can no longer do on a cruise and cruise ship. How many of these did you know about? Got any to add that I missed? I look forward to you listening (or watching the video version: https://youtu.be/zas6F4wMD0Q ) Full Article
most 9 Most Unusual, Surprising (And Some Rude) Cruises Ever By tips4travellers.libsyn.com Published On :: Mon, 02 Sep 2019 04:00:00 +0000 What are the unusual, surprising and even rude theme cruises that you can go on? I look at 9 of the theme cruises on the seas that you could go on (if they appeal!). Many groups and organisations charter entire cruise ships and run themed cruise vacations - some of which you may find very remarkable. Discover the 9 types of theme cruises many travellers may find surprising and unusual. ** Buy my Cruise T-shirts: http://bit.ly/TFTStore ** USA cruisers get great cruise deals CRUISEDIRECT.COM: http://bit.ly/TFTBookCruise ** UK Cruisers get great cruise deals with CRUISE.CO.UK: http://bit.ly/BookCruiseUK Gary Bembridge's Tips For Travellers aims to help you make more of your precious travel time and money on land and when cruising the oceans or rivers of the world. To help you, in every video I draw on my first-hand tips and advice from travelling every month for over 20 years and 60+ cruises. Follow Tips For Travellers on: - Instagram: http://www.instagram.com/garybembridge - Facebook: http://www.facebook.com/tipsfortravellers - Twitter: http://www.twitter.com/garybembridge Full Article
most This latest trick from the Trump administration is one of the most despicable yet By www.washingtonpost.com Published On :: Fri, 14 Feb 2020 00:24:43 +0000 A new policy is keeping hundreds of families from obtaining visas Full Article
most Trump has almost nothing to lose. That’s why he wants to reopen the economy. By www.washingtonpost.com Published On :: Mon, 20 Apr 2020 22:58:12 +0000 Reopening the country may be bad from a public health standpoint, but the president is pushing for it anyway. Full Article
most From Concept to Design: How Developers Create Today’s Most Popular Mobile Games By spyrestudios.com Published On :: Thu, 16 Apr 2020 08:00:00 PDT In the past five years, mobile games have exploded in popularity. With the advent of Apple’s App Store, mobile app developers have jumped on the opportunity to create mobile games from scratch on the most popular devices in the world. What Makes a Mobile Game Go Viral? Why is it that some mobile games become […] The post From Concept to Design: How Developers Create Today’s Most Popular Mobile Games appeared first on SpyreStudios. Full Article Apps Development development games mobile apps
most OReilly announces certification guides for the most in-demand IT and professional certifications By www.oreilly.com Published On :: Mon, 16 Mar 2020 17:11:23 PDT Full Article
most The Most Popular Recipes in April By feedproxy.google.com Published On :: Sun, 03 May 2020 14:23:15 +0000 Want to know what the most well-loved recipes for the month of April were? You know the ones: the recipes our Simply sous chefs (that’s you!) have been cooking, sharing, and talking about nonstop. Read on to see what made the cut! Continue reading "The Most Popular Recipes in April" » Full Article Recipe Collections
most News24.com | Don't let Malema divert attention from where it's needed most By www.news24.com Published On :: Wed, 19 Feb 2020 14:20:09 +0200 Full Article
most “The Most Risky … Job Ever.” Reporting on “ISIS in Afghanistan” By feedproxy.google.com Published On :: Tue, 17 Nov 2015 13:59:43 EST Najibullah Quraishi has covered the war in Afghanistan for more than a decade, but embedding with ISIS fighters who've recently emerged there "was the most risky and dangerous job ever I've done in my life," he says. Full Article
most Most Realtors® Don’t Expect Steep Price Declines in Next 12 Months By feedproxy.google.com Published On :: Mon, 27 Apr 2020 17:33:19 +0000 Most Realtors® Don’t Expect Steep Price Declines in... Among the 4,063 respondents, 23% expect prices to remain stable, 38% expect prices to increase, and 40% expect prices to fall. By: Scholastica (Gay) Cororaton Full Article
most The Simplest Hack to Be Your Most Organized Self By feedproxy.google.com Published On :: Wed, 06 May 2020 12:30:19 +0000 Finding a good system to be organized can be intimidating. There are so many options! Useful tips on how to get your life together are all over the internet. From minimalist planners to detailed systems, something is bound to draw you in. Choosing the best system to use will be the biggest decision you’ll have […] The post The Simplest Hack to Be Your Most Organized Self appeared first on Dumb Little Man. Full Article Lifehacks Productivity
most 5 Ways To Get The Most Out Of Solo Travelling By feedproxy.google.com Published On :: Sun, 17 May 2015 05:18:43 +0000 Planning a little solo jaunt across the land? If this is your first time planning your virgin solo adventure, I understand completely how excited and nervous you are. I was once in your shoes. Before you slap on your backpack and march out that door, here’s a small checklist of things you might want to do to ensure a better trip. Image courtesy of bluetidalwave.com Research, Research, Research It doesn’t matter if you’re headed into uncharted territory or a bustling metropolis, it only helps if you already know what to expect when you set foot in your destination. A quick google search should give you enough information on things like the local culture, geography, weather and political climate to start with. Oh, and do not forget to check out the local laws, either-written and unwritten. People have in the past gotten into trouble for using the wrong gesture or for looking the wrong person in the eye. Did you also know that shaking your head can be interpreted as ‘yes’ in India? “Hi, would you like to buy some drugs? – Nervously shakes head – “Great! Here’s two kilograms of cocaine!” Kuh-Myoo-Nick-Ashion Learn a few words and phrases from the local language and the appropriate situations to use them in. You would be surprised at how much a ‘Yallah’ or a ‘Habibi’ can get people to warm up to you in the Middle East. Also, knowing the language makes ordering food that much easier. Just saying. Who Ya’ Gonna Call? It’s very useful to have in hand a bunch of contacts that you can get in touch with if-knock on wood- you should ever find yourself in trouble, eg: Your home country’s Embassy/Consulate(stolen passports are a thing in some countries you know?), local emergency numbers etc. If you have friends or relatives in the country/area, make sure you have their numbers as well. There’s no telling what kind of emergency you might encounter on the road. Link Up With Other Travellers And Locals! This is for many people, the single greatest reward of solo travel-meeting new people. There’s so much you discover from engaging with people from different cultures and backgrounds. Yes, I’m being captain obvious here, but it’s a point that just had to be reiterated. Being alive in the internet age has its perks. A slew of apps and websites have made it that much easier for travelers to get in touch with people at their destinations. It doesn’t matter if you’re just hanging out with your host from ‘AirBnB’ and ‘Couchsurfing’ or finding fellow travelers to share in your adventure from ‘Penroads’, you’re guaranteed to meet some cool people on your journey. As a matter of fact, Penroads is the best way for you to connect with international travellers coming in from all over the world, so it’s definitely a useful tool to have (It’s a shameless plug. I am so sorry. But it really works!). Stay Healthy! Last but never the least, take care of your body. Stay hydrated. It’s no good if your mind yells “Onward!” and your body groans “Hell no!”. Find out if you need to get vaccinated before setting off. Carry some basic medicines and bandages if you can, especially if you’re venturing into the wilderness. On occasion you might have to be careful about where and what you eat as well. Talk to someone who has travelled to India and you just might hear the story about how the delicious chicken Tikka from a street vendor gave them a bad case of ‘Delhi Belly’. Happy tripping! Parag Murali is the Marketing & Happiness Manager at penroads.com. He combines his love for travelling and people into a daily passion for bringing travellers together. You can contact him at parag@penroads.com for just about anything, so feel free! Full Article Hiking and Trekking Machu Picchu Inca Trail Tips and Things To Know
most Ontario invests $1.5 million in supportive housing for Muskoka's most vulnerable residents By barrie.ctvnews.ca Published On :: Fri, 8 May 2020 13:59:19 -0400 The province is investing $1.5 million to support a housing project in Muskoka to help people with no place to call home. Full Article
most Comparative Proteomic Analysis of Eleven Common Cell Lines Reveals Ubiquitous but Varying Expression of Most Proteins By feedproxy.google.com Published On :: 2012-03-01 Tamar GeigerMar 1, 2012; 11:M111.014050-M111.014050Special Issue: Prospects in Space and Time Full Article
most Why Britain’s 2019 Election Is Its Most Unpredictable in Recent History By feedproxy.google.com Published On :: Thu, 07 Nov 2019 15:33:23 +0000 7 November 2019 Professor Matthew Goodwin Visiting Senior Fellow, Europe Programme @GoodwinMJ LinkedIn Google Scholar Leadership concerns and a collapse of traditional party loyalties make the December vote uncommonly volatile. Explainer: UK General Election - Five Things to Watch On 12 December, Britain will hold the most consequential election in its postwar history. The outcome of the election will influence not only the fate of Brexit but also the likelihood of a second referendum on EU membership, a second independence referendum in Scotland, the most economically radical Labour Party for a generation, Britain’s foreign and security policy and, ultimately, its position in the wider international order.If you look only at the latest polls, then the outcome looks fairly certain. Ever since a majority of MPs voted to hold the election, the incumbent Conservative Party has averaged 38%, the opposition Labour Party 27%, the Liberal Democrats 16%, Brexit Party 10%, Greens 4% and Scottish National Party 3%. Prime Minister Boris Johnson and his party continue to average an 11-point lead which, if this holds until the election, would likely deliver a comfortable majority.Johnson can also point to other favourable metrics. When voters are asked who would make the ‘best prime minister’, a clear plurality (43%) say Johnson while only a small minority (20%) choose the Labour Party leader, Jeremy Corbyn. Polls also suggest that, on the whole, Johnson is more trusted by voters than Corbyn to deal with Brexit, the economy and crime, while Jeremy Corbyn only tends to enjoy leads on health. All of this lends credence to the claim that Britain could be set for a Conservative majority and, in turn, the passing of a withdrawal agreement bill in early 2020.But these polls also hide a lot of other shifts that are taking place and which, combined, make the 2019 general election unpredictable. One concerns leadership. While Boris Johnson enjoys stronger leadership ratings than Jeremy Corbyn, it should be remembered that what unites Britain’s current generation of party leaders is that they are all unpopular. Data compiled by Ipsos-MORI reveals that while Johnson has the lowest ratings of any new prime minister, Labour’s Jeremy Corbyn has the lowest ratings of any opposition leader since records began.Another deeper shift is fragmentation. One irony of Britain’s Brexit moment is that ever since the country voted to leave the European Union its politics have looked more ‘European’. Over the past year, one of the world’s most stable two-party systems has imploded into a four-party race, with the anti-Brexit Liberal Democrats and Nigel Farage’s strongly Eurosceptic Brexit Party both presenting a serious challenge to the two mainstream parties.In the latest polls, for example, Labour and the Conservatives are attracting only 61 per cent of the overall vote, well down on the 80 per cent they polled in 2017. Labour is weakened by the fact that it is only currently attracting 53 per cent of people who voted Labour at the last election, in 2017. A large number of these 2017 Labour voters, nearly one in four, have left for the Liberal Democrats, who are promising to revoke Article 50 and ‘cancel Brexit’. This divide in the Remain vote will produce unpredictable outcomes at the constituency level.Embed this image <img src="https://www.chathamhouse.org/sites/default/files/images/2019-11-07-Parliament.jpg" alt="The Houses of Parliament in autumn. Photo: Getty Images." title="The Houses of Parliament in autumn. Photo: Getty Images." />At the other end of the spectrum, the Conservatives are grappling with a similar but less severe threat. Nigel Farage and the Brexit Party are attracting around one in ten people who voted Conservative in 2017, which will make Boris Johnson’s task of capturing the crucial ‘Labour Leave’ seats harder. There is clear evidence that Johnson has been curbing Farage’s appeal, but it remains unclear how this rivalry on the right will play out from one seat to the next.One clue as to what happens next can be found in those leadership ratings. While 80 per cent of Brexit Party voters back Johnson over Corbyn, only 25 per cent of Liberal Democrat voters back Corbyn over Johnson. Johnson may find it easier to consolidate the Leave vote than Corbyn will find the task of consolidating the Remain vote.All of this reflects another reason why the election is unpredictable: volatility. This election is already Britain’s fifth nationwide election in only four years. After the 2015 general election, 2016 EU referendum, 2017 general election and 2019 European parliament elections, Britain’s political system and electorate have been in a state of almost continual flux. Along the way, a large number of voters have reassessed their loyalties.As the British Election Study makes clear, the current rate of ‘vote-switching’ in British politics, where people switch their vote from one election to the next, is largely unprecedented in the post-war era. Across the three elections held in 2010, 2015 and 2017, a striking 49 per cent of people switched their vote.This is not all about Brexit. Attachment to the main parties has been weakening since the 1960s. But Brexit is now accelerating this process as tribal identities as ‘Remainers’ or ‘Leavers’ cut across traditional party loyalties. All this volatility not only gives good reason to expect further shifts in support during the campaign but to also meet any confident predictions about the election result with a healthy dose of scepticism. Full Article
most Structure of an ancestral mammalian family 1B1 cytochrome P450 with increased thermostability [Enzymology] By feedproxy.google.com Published On :: 2020-04-24T06:08:45-07:00 Mammalian cytochrome P450 enzymes often metabolize many pharmaceuticals and other xenobiotics, a feature that is valuable in a biotechnology setting. However, extant P450 enzymes are typically relatively unstable, with T50 values of ∼30–40 °C. Reconstructed ancestral cytochrome P450 enzymes tend to have variable substrate selectivity compared with related extant forms, but they also have higher thermostability and therefore may be excellent tools for commercial biosynthesis of important intermediates, final drug molecules, or drug metabolites. The mammalian ancestor of the cytochrome P450 1B subfamily was herein characterized structurally and functionally, revealing differences from the extant human CYP1B1 in ligand binding, metabolism, and potential molecular contributors to its thermostability. Whereas extant human CYP1B1 has one molecule of α-naphthoflavone in a closed active site, we observed that subtle amino acid substitutions outside the active site in the ancestor CYP1B enzyme yielded an open active site with four ligand copies. A structure of the ancestor with 17β-estradiol revealed only one molecule in the active site, which still had the same open conformation. Detailed comparisons between the extant and ancestor forms revealed increases in electrostatic and aromatic interactions between distinct secondary structure elements in the ancestral forms that may contribute to their thermostability. To the best of our knowledge, this represents the first structural evaluation of a reconstructed ancestral cytochrome P450, revealing key features that appear to contribute to its thermostability. Full Article
most Episode 21: Zero Dark Thirty & Most Anticipated of 2013 By feedproxy.google.com Published On :: Fri, 18 Jan 2013 19:17:00 +0000 Zero Dark Thirty ReviewOur Top 10 Most Anticipated Films of 2013What We Watched: Jiro: Dreams of Sushi, Take This Waltz, Futurama, The Great Happiness Space, Indie Game: The Movie, Somewhere Between, Lincoln & Chasing GhostsYou can listen to or download our episode here. (right click to save) Next Episode: Reviews of Mama and The Last StandThanks again to Jim and Patrick from The Director's Club Podcast for their support.If you'd like to check out their podcast go here: http://directorsclubpodcast.comIf you would like to read Jim's awesome blog on why he loves movie podcasts, go here: http://instantjim.com/post/40536863106/moviepodcasts2012 Full Article