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TWiV 324: Viruses in the miR may appear more numerous

Hosts: Vincent RacanielloDickson DespommierAlan Dove Read More

TWiM 104 Letters

Mark writes:

Hello TWiM-aggregate,

Its warm and sunny Spring weather here in California’s Bay Area. The fourth year
of Drought is upon us - please send water.

Speaking of water, below is a humorous incident that could be used to draw
attentio... Read More

TWiM 98 Letters


Patrick writes:

Hi Vincent,

I thought you and the rest of the TWiM/TWiP folks would be interested in the following paper: Transferred interbacterial antagonism genes augment eukaryotic innate immune function, published online in Nature this week... Read More

TWiV 311: Bulldogs go viral

Vincent visits the University of Georgia where he speaks with Zhen Fu and Biao He about their work on rabies virus and paramyxoviruses.


Host: Vincent Racaniello. Guests:  Read More

Research Could Lead to Protective Probiotics for Frogs

Washington, DC - July 30, 2015 - In research that could lead to protective probiotics to fight the “chytrid” fungus that has been decimating amphibian populations worldwide, Jenifer Walke, PhD, a postdoctoral researcher at Virginia Tech University, Blacksburg, and her collaborators have grown ba... Read More

TWiV 326: Giving HIV a flat tyr

Hosts: Vincent RacanielloAlan Dove, and  Read More

Latest technology could help curb repeat Ebola crisis, experts say

Recent developments in surveillance technology could enable a swifter, more effective response to potentially deadly outbreaks of disease, a study has found. Read More

TWiM 97 Letters

Dennis writes:
hi Doc,

A paper just published in nature:


reports an effective antibiot... Read More

TWiP 83 letters

Robin writes:

Malaria: shaking chills & fever (followed by sweats, not specifically mentioned in this case), is a characteristic of malaria that is unforgettable once one has had it (I had malaria four times).

Thick blood smears is de rigueur.
So... Read More

TWiV 319: Breaking breakbone

The TWiVers review the outcomes of two recent phase 3 clinical trials of a quadrivalent dengue virus vaccine in Asia and Latin America.

Hosts: Vincent Racaniello Read More

Birds that eat at feeders more likely to get sick, spread disease

BLACKSBURG, Va., Sept. 17, 2015 - Wild songbirds that prefer to eat at bird feeders have an increased risk of acquiring a common eye disease. In turn, these birds also spread the disease more quickly to their flock mates, according to an international research team led by Virginia Tech scientist... Read More

TWiV 312: She sells B cells

The TWiVbolans discuss the finding that human noroviruses, major causes of gastroenteritis, can for the first time be propagated in B cell cultures, with the help of enteric bacteria.

Hosts:  Read More

TWiP 82 letters

Allan writes:

Dear Vincent, Dickson and Daniel,

I like your idea of a TWIP coffee mug prize (or maybe a mug discount).

In this second case study you presented, the present symptoms are pretty vague, but his history is interesting. Also since with ... Read More

TWiV 314: Einstein goes viral

Vincent travels to Albert Einstein College of Medicine where he speaks with Kartik, Ganjam, and Margaret about their work on Ebolavirus entry, a tumor suppressor that binds the HIV-1 integrase, and the entry of togaviruses and flaviviruses into cells.

Host:  Read More

Infection with multiple HIV-1 variants leads to poorer clinical outcomes

HIV-1 infection with multiple founder variants points to poorer clinical outcomes than infection with a single variant, according to a paper published today in the journal Nature Medicine. Read More

TWiP 79 letters

Jesse writes:

Doctors TWiP,

I came across this paper and thought it sounded interesting for a discussion on TWiP:

Colonisation resistance in the sand fly gut: Leishmania protects Lutzomyia longipalpis from bacterial infection
Read More

TWiM 100 Letters

Matt Daugherty writes:

I just listened to the latest TWiM. Thanks for covering our horizontal gene transfer paper! It was great to hear you all talk about it and give your thoughts.

With regards to the selective pressure for retention of the Dae’s in genomes o... Read More

TWiV 321: aTRIP and a pause

Paul Duprex joins the TWiV team to discuss the current moratorium on viral research to alter transmission, range and resistance, infectivity and immunity, and pathogenesis.

Hosts: Vincent Racaniel... Read More

TWiP 91 letters


Heather writes:

Dear Dr.s R, D & G,

I really hate to criticize learned professors, especially my elders. I suspect I may be being overly - sensitive or perhaps it is a cultural difference. However, the "over-talking" is decreasing the qualit... Read More

Antitumor Drug Can be produced in Laboratory Now

BOC Sciences-Scientists have successfully found a way for producing an important cancer drug ingredient in lab recently, which may bring a decrease to the cost of the related drug as its material could only be got from a plant which rarely exists. Read More
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