Lifereborn - The Life Weavers Retreat

Youre telling me the bartender is a mouse? Shes a girl whos a mouse? *chuckles warmly* That's pretty out there. I'm too old for that kind of thing, but you have fun with that. *to myself after you walk away, but with no trace of spite in my voice* A bartender who's a mouse... what will they think of next?

i regret nothing

happy electric feel friday

Lactose: e-excuse me...

Stomach: hey, what do we have here? Some goddamned lactose!

Small intestine: we don't like lactose here, ya know? You're gatecrashing a very private party!

Large intestine: (pushes him, making him stumble) there's two ways you can leave here... The easy way, or the hard way. What's it gonna be?

Lactose: but I...

Lactase: (deep voice) step back, everyone. (walks up and puts his arm around lactose's shoulders) he's with *me*

Large intestine: lactase?!

Small intestine: b-but you're both...

Lactase: I *said* he's with me. You got a problem with that?

Stomach: (finishes sizing him up) right. Course not. It's cool, lactose. Just don't cause any *problems*, you hear?

Lactose: I-I w-

Lactase: you don't have to answer that, babe. Just keep walking

by god

(found on reddit)

CRISPR was already on thin fucking ice as a serious name for a biotech technique and now they made up CRISPY-BRED are you joking

Plant Immune System Part 3

The plant immune system is the topic of my PhD thesis, which I'm currently writing following several years of lab-based research as a PhD student at Imperial College London under the supervision of Professor Colin Turnbull.

Here's an introduction to my research, which focused on how certain plants defend themselves against aphids.

Aphids are an important insect pest that threaten agriculture worldwide. As we learned in the previous post, plant resistance (R) genes control resistance to specific pests and pathogens through interaction with effectors from the invaders. Since examples of R gene-dependent aphid resistance have been documented in different plant species, aphid-specific R genes may enable the development of resistant crops.

In the model plant Medicago truncatula, there are some varieties that are resistant to aphids and other varieties that are susceptible to Pea Aphids (Acyrthosiphon pisum). Whether the plant is resistant also depends on the variety of aphid. In my project, the A17 plant is resistant to PS01 aphids but not to N116 aphids, while the DZA plant is susceptible to both aphid varieties.

What is the key difference in the resistant versus susceptible plants? Resistant A17 plants have a portion of their genome “Resistance to Acyrthosiphon pisum 1” (RAP1) which determines resistance to PS01 aphids, but the genes controlling the defence response and physiological defence mechanisms remain unknown. Two candidate R genes located in RAP1, designated “RAP1A” and “RAP1B”, may control resistance.

My main objective in my PhD project has been to determine whether RAP1A and RAP1B control aphid resistance, and to investigate the RAP1-mediated defence response. I look forward to sharing the findings in publications and in talks next year!

Image credit: Original diagram by Katia Hougaard with images from the Turnbull Lab.

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