Chicken Genome Sequenced
Jonmann writes "The chicken (Gallus gallus) genome has been sequenced by the International Chicken Genome Sequencing Consortium. The new genome map provides new, more detailed clues as to how birds diverged from mammals in the course of evolution." I, for one, welcome our new 5-foot-tall, all-white-meat, pre-coated-with-tasty-batter chicken overlords.
I think that the genome in general is so confusing and complicated that we only *think* we have it mapped.
In 1k years, people will be laughing at the ignorance of today's genetic scientists.
FP
Jay | http://oldos.org
I, for one, welcome our new 5-foot-tall, all-white-meat, pre-coated-with-tasty-batter chicken overlords.
I'm waiting for meat animals without heads or brains, so you can eat meat without the animals having to live unpleasent cruel lives. I love meat, but I feel really bad for the animals.
94% of Repubs and 21% of Dems voted to renew the Patriot Act
Does that make anyone else scratch their head and wonder what other kind of downright stupid consortiums we have? I mean it's a noble cause, no doubt, but calling it a consortium feigns a certain amount of dignity to chicken research that I'm not prepared to give.
hmm all WHITE meat from the WHITE chicken farmers? who may one day visit the WHITE house? Huh. I see how you are.
I for one welcome our DARK meat 8 foot tall DARK feathered chickens, with the crushing toes and the beak and the poking and the crushing and the hey hey it hurts me.
I'm pretty sure someone has previously sequenced the chicken egg DNA.
Proving once and for all that the egg is sequenced first.
Great. Now if we could just figure out how limestone came from tree bark and why the sun diverged from the Pacific...
I am NOT a number! I am a - oh wait, I'm number 761710. Look! 761710!
Q: How do you know when a joke has jumped the shark?
A: When even the Slashdot editors are making it!
Come on, they don't even read the site! It's like when your parents start using a slang term, you automatically realise that it's no longer cool.
Can we eventually inject chicken genes into a soy bean so we can make tofu taste like chicken?
Chicken research is *extremely* important. Chicken is one of the most energy-efficient, cheap-to-produce forms of livestock meat, if not *the* most.
Don't be silly, please. There is a lot of hungry people living in the same planet as you. Any way of feeding them without hurting the wilderness areas would be nice.
It's better to be the foot on the boot than the face on the pavement. ~~ tkx Kadin2048
My bio's a little rusty but aren't chickens in the aves (family? order? whatever? =)) Aves didn't descend from mammals. Aves and mammals share a common ancestor in perhaps the dinosaurs...
And possibly no feathers.
A commercial chicken's purpose in life (if you can call it living) is to eat and produce eggs, meat, or more chickens.
When you farm chickens, the goal is to get as much non-human-consumable protein and carbohydrate into salable form as possible. Feathers, beaks, feet, and less desireable parts need to be minimized in order to fulfill the goal.
Gene-spliced chickens can solve some of this, producing more usable foodstuff.
The previous solution, however, was to simply have the USDA regulate that ALL parts of a chicken are "chicken". Remember that the next time you eat a chicken nugget.
*whup* "Get along, little electrons. Heeyah!"
The chicken (Gallus gallus)
Shouldn't that be Bokkus bokkus?
Damien
This accomplishment fulfills an important Cibo Matto mandate. You got to "Know Your Chicken."
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A commercial chicken's purpose in life (if you can call it living) is to eat and produce eggs, meat, or more chickens.
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Exactly. Whereas a chicken's purpose in the wild is to eat, produce eggs, more chicken and feed foxes.
The commercial exploitation of chickens is absolutely horrible.
You can tell a great deal about the character of a man by observing those who hate him.
They may have sequenced the chicken genome, but can they sequence the Buckethead genome?
The questionable contents of chicken isn't exactly a secret. Can't remember the last time I bit into a chicken breast and had something go crunch.
I am more afraid to think about what is in sausage though, especially down here in the Southeastern U.S. Pig's feet and ears are on display for sale in the grocery store, so what parts do they try to sneak into the sausage?
Here's something else to consider the next time you eat a chicken nugget:
Meat, as defined in 9 CFR 301.2(rr):
(1) The part of the muscle of any cattle, sheep, swine, or goats, which is skeletal or which is found in the tongue, or in the diaphragm, or in the heart, or in the esophagus, with or without the accompanying and overlying fat, and the portions of bone, skin, sinew, nerve, and blood vessels which normally accompany the muscle tissue and which are not separated from it in the process of dressing. It does not include the muscle found in the lips, snout, or ears. This term, as applied to products of equines, shall have a meaning comparable to that provided in this paragraph with respect to cattle, sheep, swine, and goats.
Hmmm, the definition of chicken meat must be defined somewhere else. Anyone know where?
I did not become a vegetarian for my health, I did it for the health of the chickens. --Isaac Bashevis Singer
Emphasis mine.
Oooh, how much ambiguity can the English language introduce
1) non-human, consumable --> not from human sources, consumable
2) non human-consumable --> not consumable by humans
3) non-human-consumable --> consumble by non-humans OR not of humans but consumable, OR neither of humans nor consumable.
Man, talk about a language that needs parentheses in it. =)
Cheers
Lost at C:>. Found at C.
They still do not know what came first.
Didn't KFC have this mastered years ago? To the point where they had to take the word Chicken out of their company name becasue what they sold was so genetically modified that it didn't count as a species of chicken anymore?
Sorry to respond to my own post. Of course, 'chicken meat' is poultry, the definition of which follows:
Poultry, as defined in 9 CFR 381.1(b):
(40) "Poultry" is defined as edible skeletal muscle derived from a domesticated bird (chicken, turkey, duck, goose or guinea), with or without accompanying intramuscular or overlaying fat, bone or skin, nerve and blood vessels that are not separated from the muscle meat (see 9CFR 381.1(b)(40)). Ratite species (emu, ostrich, rhea) and birds not defined as poultry (water fowl, game birds, squab, etc.) do not automatically fall under USDA jurisdiction; however, if the processor opts to process them under voluntary USDA inspection, they are treated as poultry.
Any ideas how well an "'edible skeletal muscle derived from a domesticated bird' nugget" would sell?
I did not become a vegetarian for my health, I did it for the health of the chickens. --Isaac Bashevis Singer
Why would the need talons at all? They are raised on farms in protected environments (except for the occasional fox). They could be engineered to have the absolute minimum of unedible parts.
Don't think that a small group of dedicated individuals can't change the world. It's the only thing that ever has.
This reminds me of an article Penn Jillette wrote in Jan 1992 for PC/Computing... which he has so graciously put up on his webserver here.
Guy: "Hey, those chickens have three legs!"
Farmer: "Yeah, we engineered 'em that way because we really like drumsticks."
Guy: "So... how do they taste?"
Farmer: "I dunno. Ain't been able to catch one yet."
I'm still waiting for someone to yell "April Fools"!
What's next? Monkey?
And to the other guys that answered my post.
I am a carnivore (an omnivore really). I mean I, me, personally. I have canine teeth (ok, and I have nails that are made to open fruits).
I am in the top of the chain food -- barring the worms I'll feed 100+ years from now. And I don't feel bad or unethical about that. My problem with being vegetarian/vegan is the protein. The (poor) people of my country survive (barely) on a diet of rice and (brown) beans. Meat here is expensive (chicken is cheaper, but beef/pork/fish/seafood are VERY expensive). I grew up eating meat 6 days a week. Wednesday was a nightmare.
I need meat to feel OK. And I know rice and beans (which are cheap enough almost everyone can eat in this country -- Brasil) do NOT have enough protein to feed a person, but rice, beans AND chicken do. That is nutritional efficiency.
It's better to be the foot on the boot than the face on the pavement. ~~ tkx Kadin2048
Does it solve the chicken or egg question?
-- Contradictions only exist in thought - not in reality.
Any ideas how well an "'edible skeletal muscle derived from a domesticated bird' nugget" would sell?
well, personally I think they would sell quite well if you put them in a combo with a Krusty Partially Gelatinated Non Dairy Gum Based Beverages.
Famous Last Words: "hmm...wikipedia says it's edible"
Through domestication and long time (traditional) breeding, the farm chicken has become quite frail and there are several genetic dispositions for problematic conditions for chickens. Knowing its genome could help breeding (both traditional and more modern directed) generate a healthier bird. It is worth noting the man's best fried, the dog, also has these problems due to breeding.
The sequenced genome is actually from the wild Red Jungle fowl, and not the domestic chicken, so there will be plenty of "healthy genome" to learn from.
For scientists, finally having a bird genome is also great. It is further away from chimp, mouse, rat, dog, and other "close" genomes, while closer than, say, fly and nematode. It lands somewhere between us and fish, of which we today have something like three genomes (zebrafish, fugu, and tetraodon). A goal for choosing species to sequence today is having a good and even species sampling to make what is called comparative genomics better materials for comparisons. A nice resource for genomics of higher organisms is Ensembl, where you can get a glimpse of some of the more interesting animal genomes available.
Reality or nothing.
The big money goal, if we're allowed to be futuristic, is to use biotech to allow chicken breast meat to be grown in vats.
These would have to be sterile to start with, and engineered to avoid the need for too many hormones; hence the result should be far more '(nasty)chemical free' than battery chicken.
It would also be more vegan than crop plants, since wild animals have to be killed to protect crops, but obviously not to grow meat in vats.
It's a pipe dream at the moment... but if we are ever going to give 9 Billion people the standard of living enjoyed by the west today, it is essential.
Growing chicken meat in vats is absolutely crucial to our world future. How else can we feed Rwandans enough McNuggets to make them as fat and bloated as Americans are today?
I thought they'd found the gene for cowadice actually.
Well then, now that we have the chicken dna, could somebody please explain why the chicken crossed the road ?
Chickens and birds in general have less junk-DNA than mammals. The reason for this, is to save some weight and make the flying easier. A little bit of DNA in billions of cells, actually adds up to some percent of the total body-weight.
It's too bad very few people will ever get the chance to read your post: it made my day. =)
I did not become a vegetarian for my health, I did it for the health of the chickens. --Isaac Bashevis Singer
No wings!?!?!
Buffalo Wings are essential to my continued sanity this god forsaken rock... I can not, no, I WILL NOT live without my weekly wing fix!
Really? It seems difficult to me to gather 300-600g of insect meat to eat every day.
It's better to be the foot on the boot than the face on the pavement. ~~ tkx Kadin2048