This Week In Microbiology podcast

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Biology

추가했습니다 eight 년 전

American Society for Microbiology and Vincent Racaniello에서 제공하는 콘텐츠입니다. 에피소드, 그래픽, 팟캐스트 설명을 포함한 모든 팟캐스트 콘텐츠는 American Society for Microbiology and Vincent Racaniello 또는 해당 팟캐스트 플랫폼 파트너가 직접 업로드하고 제공합니다. 누군가가 귀하의 허락 없이 귀하의 저작물을 사용하고 있다고 생각되는 경우 여기에 설명된 절차를 따르실 수 있습니다 https://ko.player.fm/legal.

TED Business

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The trick to powerful public speaking | Lawrence Bernstein 17:27

20 weeks 전17:27

나중에 재생

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17:27

Why do so many of us get nervous when public speaking? Communication expert Lawrence Bernstein says the key to dealing with the pressure is as simple as having a casual chat. He introduces the "coffee shop test" as a way to help you overcome nerves, connect with your audience and deliver a message that truly resonates. After the talk, Modupe explains a similar approach in academia called the "Grandma test," and how public speaking can be as simple as a conversation with grandma. Want to help shape TED’s shows going forward? Fill out our survey ! Become a TED Member today at https://ted.com/join Learn more about TED Next at ted.com/futureyou Hosted on Acast. See acast.com/privacy for more information.…

This Week in Microbiology

시리즈 홈•Feed

This Week in Microbiology is a podcast about unseen life on Earth hosted by Vincent Racaniello and friends. Following in the path of his successful shows 'This Week in Virology' (TWiV) and 'This Week in Parasitism' (TWiP), Racaniello and guests produce an informal yet informative conversation about microbes which is accessible to everyone, no matter what their science background.

334 에피소드

#Bacteria #Microbiology #Racaniello #Society #Vincent Racaniello #Biology #Science #Natural Sciences #American Society For Microbiology #Microbe #ASME #MicrobeWorld #TWiM

This Week in Microbiology

2,092 subscribers

updated 8일 전

시리즈 홈•Feed

334 에피소드

#Bacteria #Microbiology #Racaniello #Society #Vincent Racaniello #Biology #Science #Natural Sciences #American Society For Microbiology #Microbe #ASME #MicrobeWorld #TWiM

모든 에피소드

This Week in Microbiology

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333: When Mutualists Murder 58:20

8일 전58:20

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58:20

TWiM explains how a mutualistic model bacterium can become lethal in a non-symbiotic host, and engineering a kill switch into a tuberculosis vaccine for improved safety. Hosts: Vincent Racaniello , Michael Schmidt , Petra Levin and Michele Swanson . Subscribe to TWiM (free) on Apple Podcasts , Spotify , Android , RSS , or by email. Become a patron of TWiM. Music used on TWiM is composed and performed by Ronald Jenkees and used with permission. Links for this episode When a mutualist becomes lethal (mBio) A lasting symbiosis (Nat Rev Micro) A kill switch for BCG (Nat Micro) Engineering mycobacteria for vaccination (Nat Micro) Take the TWiM Listener surve y! Send your microbiology questions and comments (email or recorded audio) to twim@microbe.tv…

This Week in Microbiology

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332: Fibromyalgia Pain and the Gut Microbiome 1:03:00

23일 전1:03:00

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1:03:00

TWiM explains a study of the unique and extreme microbial and chemical environment on the International Space Station, and the connection between the gut microbiome and pain in fibromyalgia. Hosts: Vincent Racaniello , Michael Schmidt , and Michele Swanson . Become a patron of TWiM. Music used on TWiM is composed and performed by Ronald Jenkees and used with permission. Links for this episode ISS chemical and microbial environment (Cell) Gut microbiota and fibromyalgia pain (Neuron) Gut pain eases after doses of gut microbes (Nature) Skin innervation and fibromyalgia pain (Ann Neurol) Altered microbiome in fibromyalgia (Pain) Intestinal microbiome and fibromyalgia (Intl J Rheum Dis) Take the TWiM Listener surve y! Send your microbiology questions and comments (email or recorded audio) to twim@microbe.tv…

This Week in Microbiology

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331: Radar Love in Bacteria 46:41

7 weeks 전46:41

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46:41

TWiM describes isolation of a novel bacterial species isolated from the China Space Station, and how a chemical radar allows bacteria to detect and kill predators. Hosts: Vincent Racaniello , Michael Schmidt , and Petra Levin. Guest Mark O. Martin . Become a patron of TWiM. Music used on TWiM is composed and performed by Ronald Jenkees and used with permission. Links for this episode Niallia tiangongensis from the China Space Station (Int J Syst Evol Biol) Bacterial chemical radar (Cell) Take the TWiM Listener surve y! Send your microbiology questions and comments (email or recorded audio) to twim@microbe.tv…

This Week in Microbiology

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330: More mouth Microbiology 53:57

9 weeks 전53:57

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53:57

TWiM explains how to recode E. coli so it uses only one stop codon, and an exploration of the mechanisms of bacterial adhesion within dental plaque. Hosts: Vincent Racaniello , Michael Schmidt , Petra Levin and Michele Swanson . Become a patron of TWiM. Music used on TWiM is composed and performed by Ronald Jenkees and used with permission. Links for this episode Engineering E. coli with one stop codon (Nature) Bacterial adhesion in dental plaque (mBio) Microbial complexes in subgingival plaque (J Clin Periodontol) Bacterial clusters in periodontal and peri-implant diseases (Microorg) Take the TWiM Listener surve y! Send your microbiology questions and comments (email or recorded audio) to twim@microbe.tv…

This Week in Microbiology

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329: Bacteria Hunt With Grappling Hooks 54:17

13 weeks 전54:17

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54:17

TWiM explains Pasteur’s relentless hunt for microbes in the air, and how bacteria hunt for prey by ixotrophy - using grappling hooks! Hosts: Vincent Racaniello , Michael Schmidt , Petra Levin and Michele Swanson . Become a patron of TWiM. Music used on TWiM is composed and performed by Ronald Jenkees and used with permission. Links for this episode Pasteur’s hunt for microbes in the air (NYTimes) Bacterial predation by ixotrophy (Science) Enter the pirates (STC) Take the TWiM Listener surve y! Send your microbiology questions and comments (email or recorded audio) to twim@microbe.tv…

This Week in Microbiology

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328: Capturing Shigella With Filopodia 46:59

15 weeks 전46:59

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46:59

TWiM describes Shigella infection is facilitated by interaction of human enteric α-defensin 5 with a colonic epithelial receptor, and an amino acid change in RNA polymerase that leads to resistance to β-lactams by preventing dysregulation of amino acid and nucleotide metabolism Hosts: Vincent Racaniello , Michael Schmidt , Petra Levin and Michele Swanson . Subscribe to TWiM (free) on Apple Podcasts , Spotify , Android , RSS , or by email. Become a patron of TWiM. Music used on TWiM is composed and performed by Ronald Jenkees and used with permission. Links for this episode National Black HIV/AIDS awareness day (CDC) Shigella infection and human enteric alpha-defensin 5 (Nature Microbio) RNA polymerase amino acid change and resistance to beta-lactams (Cell Rep) Take the TWiM Listener surve y! Send your microbiology questions and comments (email or recorded audio) to twim@microbe.tv…

This Week in Microbiology

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327: Freezing and Anti-Freezing With Bacteria 52:28

18 weeks 전52:28

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52:28

TWiM explains the remarkable abilities of bacterial ice nucleating proteins to promote freezing of water, and cryoprotective proteins produced by worm microbiomes that prevent freezing. Hosts: Vincent Racaniello , Michael Schmidt , Petra Levin and Michele Swanson . Become a patron of TWiM. Music used on TWiM is composed and performed by Ronald Jenkees and used with permission. Links for this episode Worm microbiomes produce crytoprotective proteins (Sci Adv) Biological antifreeze in Antarctic fishes (Sciece) Enhancement of bacterial ice nucleators (PNAS) Take the TWiM Listener surve y! Send your microbiology questions and comments (email or recorded audio) to twim@microbe.tv…

This Week in Microbiology

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326: I Have One Word For You: PETase! 53:08

20 weeks 전53:08

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53:08

TWiM explores the discovery of microbial enzymes, PETases, that can degrade ubiquitous plastics, and how exogenous peptidoglycan is a danger signal to trigger biofilm formation. Hosts: Vincent Racaniello , Michael Schmidt , Michele Swanson . Guest Mark O. Martin . Subscribe to TWiM (free) on Apple Podcasts , Spotify , Android , RSS , or by email. Become a patron of TWiM. Music used on TWiM is composed and performed by Ronald Jenkees and used with permission. Links for this episode Discovery of PET depolymerases (Science) Exogenous peptidoglycan triggers biofilm formation (Nat Micro) What is a biofilm? (Vimeo) Peptidoglycan as a PAMP/MAMP (Immunol Rev) Light organ formation triggered by peptidoglycan (Science) Take the TWiM Listener surve y! Send your microbiology questions and comments (email or recorded audio) to twim@microbe.tv…

This Week in Microbiology

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325: Microbes Making Methane 41:54

22 weeks 전41:54

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41:54

TWiM reveals that record high atmospheric methane growth has been driven by microbes, and the cecum as an adaptive niche for Salmonella typhi. Hosts: Michael Schmidt , Petra Levin and Michele Swanson. Subscribe to TWiM (free) on Apple Podcasts , Spotify , Android , RSS , or by email. Become a patron of TWiM. Music used on TWiM is composed and performed by Ronald Jenkees and used with permission. Links for this episode Why a potent greenhouse gas is rising (WaPo) Microbial emissions drove record high atmospheric methane growth (PNAS) Salmonella biofilm formation in the cecum (mBio) Typhoid Mary (The Collector) Take the TWiM Listener surve y! Send your microbiology questions and comments (email or recorded audio) to twim@microbe.tv…

This Week in Microbiology

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324: Back To School for TWiM 1:02:23

24 weeks 전1:02:23

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1:02:23

From ASMCUE 2024, the conference on undergraduate education, TWiM speaks with Becky, Melanie, and Katriana about their careers and how they use TWiM in undergraduate microbiology education. Hosts: Michael Schmidt and Mark O. Martin Guests: Becky Seipel-Thiemann , Melanie Melendrez-Vallard , and Katriana Popichak Subscribe to TWiM (free) on Apple Podcasts , Spotify , Android , RSS , or by email. Become a patron of TWiM. Music used on TWiM is composed and performed by Ronald Jenkees and used with permission. Links for this episode Take the TWiM Listener surve y! Send your microbiology questions and comments (email or recorded audio) to twim@microbe.tv…

This Week in Microbiology

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323: Better Concrete With Microbes 59:37

26 weeks 전59:37

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59:37

TWiM describes how to make concrete more ‘green’ by using microbes, and bacterial bioluminescence as an important regulator of multitrophic interactions in the soil. Hosts: Vincent Racaniello , Michael Schmidt , Michele Swanson and and Mark O. Martin . Subscribe to TWiM (free) on Apple Podcasts , Spotify , RSS , or by email. Become a patron of TWiM. Music used on TWiM is composed and performed by Ronald Jenkees and used with permission. Links for this episode Construction nanobiotechnology for concrete (Appl Env Micro) Self-healing concrete (Sci Tot Environ) Microbe-inspired self-healing concrete (Front Struct Civil Eng) Bacterial bioluminescence regulates multitrophic interactions in the soil (Cell Rep) Take the TWiM Listener surve y! Send your microbiology questions and comments (email or recorded audio) to twim@microbe.tv…

This Week in Microbiology

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322: Photohydrolysis Decontamination Reduces Healthcare-associated Infections 58:12

29 weeks 전58:12

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58:12

TWiM explains how ticagrelor alters the membrane of S. aureus and enhances the activity of vancomycin and daptomycin without eliciting cross-resistance, and the development of a novel continuous disinfectant technology that decreases healthcare-associated infections in ICUs by 70%. Hosts: Vincent Racaniello , Michael Schmidt , and Michele Swanson . Become a patron of TWiM. Links for this episode Ticagrelor and S. aureus (mBio) Novel disinfectant technology (Am J Inf Control) UVC-LED to inactivate foodborne pathogens (Appl Envir Micro) UV disinfection systems (ACS Photonics) High-touch surfaces in specialized patient care area (CDC) Take the TWiM Listener surve y! Send your microbiology questions and comments (email or recorded audio) to twim@microbe.tv…

This Week in Microbiology

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321: The Microbes in Your Food 1:00:03

31 weeks 전1:00:03

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1:00:03

TWiM focuses on recent foodborne outbreaks of bacterial infections, and how nanopore sequencing technology can be used to identify pathogenic microbes and antimicrobial resistance genes in food products. Hosts: Vincent Racaniello , Michael Schmidt , Petra Levin and Michele Swanson . Become a patron of TWiM. Links for this episode Foodborne outbreaks (CDC) Race to nourish a warming worl d (Gates Foundation) Nanopore sequencing of foods (Food Microbiol) How is Oxford Nanopore used? (YouTube) Introduction to Nanopore sequencing (YouTube) Methods for detecting foodborne pathogens (Appl Micro Biotech) Take the TWiM Listener surve y! Send your microbiology questions and comments (email or recorded audio) to twim@microbe.tv…

This Week in Microbiology

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320: Rockstars of USAMRIID 1:15:05

33 weeks 전1:15:05

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1:15:05

TWiM travels to the U.S. Army Medical Research Institute of Infectious Diseases to learn how research conducted at USAMRIID leads to vaccines, drugs, diagnostics, and training programs that protect both warfighters and civilians. Hosts: Michael Schmidt , Petra Levin and Michele Swanson . Guests: Norman Kreiselmeir, Christopher K Coat, Keersten Ricks, and Eric Nguyen Links for this episode: U.S. Army Medical Research Institute of Infectious Diseases Threading the NEIDL (TWiV 200) Unintentional importation of B. pseudomallei into US (Emerg Inf Dis) Become a patron of TWiM. Links for this episode Engineering the cow for less methane emissions (WaPo) Precision microbiome editing (Audacious Project) Giant viruses carry antibiotic resistance genes (Nat Commun) Take the TWiM Listener surve y! Send your microbiology questions and comments (email or recorded audio) to twim@microbe.tv…

This Week in Microbiology

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319: The Dark Side of the Rumen 52:03

35 weeks 전52:03

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52:03

TWiM explains a project to engineer the cow microbiome to reduce emissions of methane, and the finding of antibiotic resistance genes in the genomes of giant viruses. Hosts: Vincent Racaniello , Michael Schmidt , Petra Levin and Michele Swanson . Subscribe to TWiM (free) on Apple Podcasts , Spotify , Android , RSS , or by email. Become a patron of TWiM. Links for this episode Engineering the cow for less methane emissions (WaPo) Precision microbiome editing (Audacious Project) Giant viruses carry antibiotic resistance genes (Nat Commun) Take the TWiM Listener surve y! Send your microbiology questions and comments (email or recorded audio) to twim@microbe.tv…