Biotechnology news and advances

HeartyBeast, in Waltham biotech company settles with family of Henrietta Lacks over "immortal" cells harvested without consent
HeartyBeast avatar

Blimey. I remember learning about the ethical dilemmas surrounding the HeLa cell line back when I was doing my bio degrees in the mid 80s.

DarkGamer, in Waltham biotech company settles with family of Henrietta Lacks over "immortal" cells harvested without consent
DarkGamer avatar

This is a very interesting development, for those who aren't aware of Henrietta Lacks there's a great episode of Radiolab about her where they inform her family about her legacy for the first time, and how her immortal cancer cells are still alive and being used today.

kristfist, in Waltham biotech company settles with family of Henrietta Lacks over "immortal" cells harvested without consent
NotJustDNA, in European Commission proposes loosening rules for gene-edited plants

@mem_somerville_kbin Weirdly Firefox won’t fully load that page - maybe I have to wait until the next time they update the browser!

Good to see some progress. Goodness knows it’s been a long time coming.

Nepenthe, in A confinable female-lethal population suppression system in the malaria vector, Anopheles gambiae
Nepenthe avatar

This is huge, and I'm thankful for having read it.

I'm a little confused as to how a sex-specific gene, especially one meant to spread through males, is not inherently self-propagating, though. Maybe I don't understand. They're not going to automatically snuff it once the population drops far enough. That's not how reproduction works and this is effective enough to risk a total population collapse.

It would be one of our most effective tools, but as always I think it's playing chicken with the ecosystem and I'm really putting my hopes behind tackling plasmodium itself, rather than seriously disrupting a popular point on the food chain. This is a way to put things on hold while we research something more permanent. I know attempts to interfere with sporozoite reproduction in mosquitos will probably never reach as far if there's no way to avoid the quicker die off in carriers, but I can dream.

babelspace, in European Commission proposes loosening rules for gene-edited plants
babelspace avatar

Nice to see a proposal going in that direction - "But it could take several years for it to be approved by the European Parliament and Council." Ouch.

mem_somerville_kbin,
mem_somerville_kbin avatar

LOL. True. But that's significantly better than "when hell freezes over" which was the previous policy.

FfaerieOxide, in Opinion | How I learned to love toxic chemicals
FfaerieOxide avatar

Monsanto has in the past planted and ghostwrit articles alleging positive assertions about the cancer-causeing herbicide glyphosate.

While I can't prove it is happening in this case, it does seem serving the end of sewing skepticism, and it was published by a paper Bayer (maker of Roundup) buys ads in.
And also buys articles in.

mem_somerville_kbin,
mem_somerville_kbin avatar

So you are saying the park service and this author is on the take? You are quite the sleuth.

Also, try reading it.

FfaerieOxide,
FfaerieOxide avatar

If you see where I wrote

I can't prove it is happening in this case

you will thence gather I was saying no such thing.

I insinuated the author might be on the take.
I'll go ahead and state outright here The Washington Post absolutely is on the take.
Jeff Bezos (the paper's owner) is "the take", even if there hadn't been links in my post showing financial ties between the paper and the manufacturer.
It doesn't matter if the rangers are on the take or not, as they did not write the story. Neither did they propagate it.
Some people did write and publish this and they had a reason to.

I merely proffered some info one might consider as they ponder who those people are and what those reasons might be.

It's might be because RoundUp tastes like lemonade and Bezos really wants we should know.
It is absolutely to make The Washington Post profit.
It may well be to shape public opinion a certain way.

All things a reader of the article should attempt suss.

Also, try reading it.

I thank you for your concern but I assure you I did prior to commenting on it. Reading it, in fact, was how I was able to assert it, "serv[ed] the end of skewing skepticism" with such confidence.

Further, it's how I know it's odd a man who doesn't appear to be operating an industrial nor agricultural tree growing operation is singing the praises of residential-use RoundUp that won't even be obtainable legally in six months.

mem_somerville_kbin,
mem_somerville_kbin avatar

Please take your conspiracy theories elsewhere. And if you have issues with the science of conservation--and think you are more qualified than the park service folks who actually do this for a living, you can take it up with them.

I'm sorry you are so troubled with bogey men. It must make your life very difficult.

FfaerieOxide,
FfaerieOxide avatar

You are coming off quite adversarial. I question why that is.

Were I to guess, I'd say the article gives moral license to use a product you have unexamined doubts about and you are channeling the cognitive dissonance impugning its impartiality causes into combativeness.

If I were to guess. As I've no desire to get into this with someone I believe to be engaging in less-than-perfect faith, I won't presume to guess.

I am certain your propensity to post positively about Monsanto products is down to something as innocuous as a special interest.
The abrasive way you address others I will chalk to not sleeping well, or perhaps a personality quirk.

Regardless, I hope you have a fantastic rest of your day.

mem_somerville_kbin,
mem_somerville_kbin avatar

I imagine you have a conspiracy theory about me already too. Too bad you can't deal with the facts.

There's only one rule on this magazine, and you broke it. So goodbye.

HubertManne, in National and Global Impacts of Genetically Modified Crops
HubertManne avatar

Look if you can't tell example from a statement of fact that is that and if you only want to preach with your choir thats fine. But again I am fine with gmo if I know what was done. It has nothing to do with what is currently being done with gmo or not but what can be done. Since what can be done is so broad anyone would be foolish to make decisions just on the overall classification. Electrolytes may be great but its not because its what plants crave.

mem_somerville_kbin,
mem_somerville_kbin avatar

I think we're done here. Please take your misinformation elsewhere.

HubertManne, in National and Global Impacts of Genetically Modified Crops
HubertManne avatar

problem with gmo is it is all kinds of things. Vitamin A in rice. alright. have plants be more resistant to poisons sprayed on them without dying. uuuummmmm. I would like labeling laws around gmo so people know what they are getting specifically. with qr codes everything about a foods origin and history should be available.

mem_somerville_kbin,
mem_somerville_kbin avatar

Ummmmm: false. That claim about poison is bullshit.

And we do have label laws now. To be fair, they don't describe all the benefits like higher yields, reduced pesticide, and decrease land use. But you can blame anti-science activists (the same ones who lied to you about Vitamin A) for the useless labels. What do you expect from anti-science cranks? Don't let them set policy.

HubertManne,
HubertManne avatar

Im not claiming that im giving examples. I have not seen the labeling that I describe. I can't use my phone to find out where a tomato was grown and if it had any gene modification and exactly what type it is and such. I would like that on the qr code on the package. for it and everything else. I want to know where the meat was slaughter and its diet and where it was grazed if it was grazed. let consumers make their decisions just give the details.

mem_somerville_kbin,
mem_somerville_kbin avatar

Yah, I realize that you have no idea how the labels work. And you want something that is very costly and other people shouldn't have to pay for. Go to your farmer's market and make them talk to you for hours.

I talked with a farmer once who raised his farmer's market prices just because he had to spend so much time talking with people who wanted to describe their bodily functions at length. I mean, that's fine if you want to pay for that. But leave the poor out of it.

HubertManne,
HubertManne avatar

this is very true. if society will not invest in whats needed then avoid gmo if you want to. I completely agree. It can be done one way or the other.

mem_somerville_kbin,
mem_somerville_kbin avatar

You have it backwards. Anti-science cranks got the GMO label instituted, and it was estimated to cost ridiculous amounts of money for exactly zero value:

USDA estimates that the costs of the proposed NBFDS would range from $598 million to $3.5 billion for the first year, with ongoing annual costs of between $114 million and $225 million.

Do not make useless demands for food labels that will only hurt the poor. It's an enormous waste of money.

Also, I recommend you stop getting advice from cranks. It's costly in more ways than one.

HubertManne,
HubertManne avatar

Look im not taking advice from you or any other crank. I have no problem with gmo food if im given information on what it is. Im fine as you say going to the farmers market. Its good for you and others anyway right. Cheaper stuff for you while I overpay.

mem_somerville_kbin,
mem_somerville_kbin avatar

You are the one peddling misinformation from cranks--you lied when you got here. Stop listening to cranks.

HeartyBeast, in The 'super soup' that's the equivalent of eating 1kg of raw broccoli
HeartyBeast avatar

Coverage that isn’t behind a paywall https://www.theguardian.com/business/2023/may/27/broccoli-super-soup-type-2-diabetes-smarter-food

Annoyingly, the stuff is sold on a subscription model

RaleighEnt, in USDA Approves ‘Lab-Grown’ Chicken—Here’s Where To Buy It

I am HYPE for lab-grown meat. I can't believe 50% of Americans wouldn't try it wtf

mem_somerville_kbin,
mem_somerville_kbin avatar

I'll definitely try it someday. But not likely at an upscale restaurant....

ViridianNott,

To be honest that is way fewer than I expected. If 50% of Americans are able to switch to primarily lab grown meat in the next 20 years, it'd be huge for our impact on the planet

TheChurn, in Update on GMOs and Health

At least for me, the 'issue' has never really been whether they are safe for consumption. Genes make RNA make Proteins, as long as we are careful about which proteins we are adding, there shouldn't be a safety issue.

My cause for concern has been the introduction of these genes into the wild population. For wind-pollinated grasses (e.g. wheat and maize), there isn't a way to control the spread of this genetic information outside the fields used for agriculture.

Since many plants can crossbreed, we are effectively altering the wild population unintentionally.

Now, weighing that against the benefits of using GMOs - it still probably comes out better to not have hundreds of millions starve, but it is something that needs to be addressed.

mem_somerville_kbin,
mem_somerville_kbin avatar

I would think the problem would be more of an issue with any crop plant's genes, not the one or two added genes that might not even convey any benefit and last in the population.

I mean, if you are worried about contaminating Mexican corn, the larger problem is the other corn genes that would impact a crop.

And if that's the case, it would be a problem across all of agriculture. But that has been managed for centuries.

BaroqueInMind, in The instant spray-on dress - Nature Biotechnology
BaroqueInMind avatar

The invention consists of a liquid suspension of short fibers and a solvent that, when in contact with air, solidifies into a non-woven material. The liquid mix can be sprayed out of an aerosol can or robotic spray gun straight onto the wearer or on 3D molds to create fabric-like materials that can be peeled off to take any shape.

Soo... They reinvented latex?

mem_somerville_kbin,
mem_somerville_kbin avatar

LOL. Well, you can add the fiber of your choice, apparently.

The fibers can be biopolymers made from natural or synthetic materials, including corn starch, keratin from wool and mohair, cellulose, hemp or collagen.

exohuman, in Costa Rican Authorities Crack Down on Illegal Pink Pineapple Cultivation
exohuman avatar

Thanks for this. I’ll never buy a pink pineapple product as a result.

mem_somerville_kbin,
mem_somerville_kbin avatar

I've had a couple. They taste pretty good.

exohuman, in Inside the quest to engineer climate-saving “super trees”
exohuman avatar

I am very interested in what comes of this.

mem_somerville_kbin,
mem_somerville_kbin avatar

I am following the GMO chestnut story, also very interested in how that plays out.

  • All
  • Subscribed
  • Moderated
  • Favorites
  • Biotechnology
  • Durango
  • DreamBathrooms
  • InstantRegret
  • magazineikmin
  • osvaldo12
  • everett
  • Youngstown
  • khanakhh
  • slotface
  • rosin
  • thenastyranch
  • ngwrru68w68
  • kavyap
  • normalnudes
  • megavids
  • ethstaker
  • GTA5RPClips
  • modclub
  • cisconetworking
  • mdbf
  • tacticalgear
  • cubers
  • provamag3
  • tester
  • anitta
  • Leos
  • JUstTest
  • lostlight
  • All magazines