Where does gender come from? (Full Version)

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tweakabelle -> Where does gender come from? (12/12/2011 2:20:12 PM)

"The twin boys were identical in every way but one. Wyatt was a girl to the core, and now lives as one."

Identical twin boys, with precisely the same genetic inheritances - except that one is female and the other male. Read a full account here.

It seems difficult to explain this story within a framework of genetic determination of gender. It seems to me to pose some difficult questions for most traditional explanations/understandings of gender. Is it time to abandon the adage that "biology is destiny'? Can we transcend our physiologies?


(modedit - photo of children removed.)




LillyBoPeep -> RE: Where does gender come from? (12/12/2011 2:23:50 PM)

As I'm reading the article, I find this fascinating --

quote:


Dad, you might as well face it,’’ Wayne recalls Jonas saying. “You have a son and a daughter.’’


Jonas is the male twin. People always think that close siblings, and especially identical twins, "know things" about each other that others may not understand. Jonas was ahead of the curve there, it would seem.


quote:


When Wyatt was 4, he asked his mother: “When do I get to be a girl?’’

Another interesting quote.




Rule -> RE: Where does gender come from? (12/12/2011 5:36:56 PM)

quote:

ORIGINAL: tweakabelle
It seems difficult to explain this story within a framework of genetic determination of gender. It seems to me to pose some difficult questions for most traditional explanations/understandings of gender. Is it time to abandon the adage that "biology is destiny'? Can we transcend our physiologies?

Having the same set of genes does not mean that identical sets of alleles are switched on. Either parental or maternal alleles can be locked or unlocked. In these twins when gender identity was about to be developed, or even when the zygote first divided into twin cells, the locking or unlocking enzyme apparently was distributed in such a way that they got different gender identities.

So, there is no problem genetics-wise. But now we know more precisely where to look for the cause of this change.




tweakabelle -> RE: Where does gender come from? (12/12/2011 6:44:13 PM)

quote:

Rule
So, there is no problem genetics-wise. But now we know more precisely where to look for the cause of this change



It seems that you have abandoned any claim to genetic determination of ‘gender identity’. In its place, you appear to be proposing some kind of allele determination of gender identity theory.

As you state “we know more precisely where to look for the cause of this change” I am getting the impression that your proposal is a theoretical one. Have the specific alleles you are asserting are responsible for gender identity determination (not physiological differentiation or feminisation/masculinisation) and/or the exact sequence of events that unfolds been identified yet?






DarkSteven -> RE: Where does gender come from? (12/12/2011 6:51:42 PM)

This is beyond weird.  In every case of Gender ID Disorder I've heard of, the person was aware they felt like the other gender for their whole life.  Because of that, I've always assumed that it's genetic.  In this case, I have no doubt that the Maineses treated both children the same, and they had the same chromosomes - so where DID the GID come from?




Rule -> RE: Where does gender come from? (12/12/2011 7:16:04 PM)

quote:

ORIGINAL: tweakabelle
quote:

Rule
So, there is no problem genetics-wise. But now we know more precisely where to look for the cause of this change

It seems that you have abandoned any claim to genetic determination of ‘gender identity’. In its place, you appear to be proposing some kind of allele determination of gender identity theory.

The mechanism appears to be called epigenetics. It has been years since I read about it, so my memory is rather vague - though I know how to look it up.
Genes are locations on a chromosome. It is the alleles that are in that location that specify for a specific enzyme. So for example there is a gene for eye color and that location can be occupied by one allele for the type of eye color: brown, green, blue, gray, black, red, etc.

quote:

ORIGINAL: tweakabelle
As you state “we know more precisely where to look for the cause of this change” I am getting the impression that your proposal is a theoretical one.

Indeed, it is hypothetical - and likely correct.

quote:

ORIGINAL: tweakabelle
Have the specific alleles you are asserting are responsible for gender identity determination (not physiological differentiation or feminisation/masculinisation) and/or the exact sequence of events that unfolds been identified yet?

Not to my knowledge.




tweakabelle -> RE: Where does gender come from? (12/12/2011 7:33:16 PM)

Intriguing isn't it DS!

This academic study is agreeably accessible.

It examines how gender is assigned to infants in cases where there no biological markers of sex/gender, or where those markers are too ambiguous for clear determinations to be made at birth. It is revealing, fascinating and horrifying (for all the wrong reasons) all at the same time. At the hands of medical specialists, deciding whether the infant is a boy or a girl becomes a lottery.

I can't promise you it will provide all the answers but I am confident you will find it utterly compelling.




BanthaSamantha -> RE: Where does gender come from? (12/13/2011 12:42:35 AM)

From a philosphical perspective, I feel uncomfortable with the weird confusion between sex and gender. The begining of the article encapsulates my discomfort.

quote:

Jonas and Wyatt Maines were born identical twins, but from the start each had a distinct personality.

Jonas was all boy. He loved Spiderman, action figures, pirates, and swords.

Wyatt favored pink tutus and beads. At 4, he insisted on a Barbie birthday cake and had a thing for mermaids. On Halloween, Jonas was Buzz Lightyear. Wyatt wanted to be a princess


They're describing gender here and how Jonas identifies with masculine activities and toys while Wyatt identifies with the feminine instead. There is nothing inherently wrong with this. If a boy wants to wear a dress or a girl wants to play with tools, I'm fine with it. There is nothing wrong with a man dressing like a woman, emulating a woman, or living as a woman, nothing at all.

A man actually calling oneself a woman is another thing entirely.

What unnerves me is the suggestion that Wyatt, despite completely unambiguous genetics and biology, actually is a girl. Such a notion trivializes sex, and minimizes what makes a man or a woman. It reduces the essence of womanhood to wearing dresses, putting on makeup, playing with dolls, etc. I find such a crass reduction offensive. Little Wyatt may be a feminine boy, but he is a boy none the less; it will be his experiences as a particularly feminine boy that will be valuable to philosophers of the future.




Aneirin -> RE: Where does gender come from? (12/13/2011 12:49:03 AM)

From my perspective both male and female are equal, the physical and mental differences are purely for evolution and recreation. Both genders in most cases make a whole, but there are some, a difference and how many differences really are there from the accepted male and female that need or don't need variations of themselves to be complete ? That being I fully accept all that there is regards gender, what people are and what they want to be, because society is very guilty of forcing one way or the other; male or female only. But with world populations coming to a point where more survive than perish, is what we are seeing with natural infertility nature correcting the balance and what of those variations in gender, what use are they, if they don't bridge the mental and physical gap between the male and the female?

I feel human society has altered nature, religions, laws and popular thought has sought to deny the variations in what it means to be human.

Perhaps we have achieved our zenith and now we evolve towards extinction.




vincentML -> RE: Where does gender come from? (12/13/2011 9:23:16 AM)

quote:

It seems that you have abandoned any claim to genetic determination of ‘gender identity’. In its place, you appear to be proposing some kind of allele determination of gender identity theory.


I don't understand how you come to this conclusion, tweakabelle. Epigenetics as recounted here seems to be more than a hypothesis. Examples and mechanisms are given. Firstly, what is the difference [viv-a-vis social determinism or even self-determinism] between genetic and allele causation? Neither is dependent upon parental behavior.

Additionally, if your point is that 'gender identity' is more than assignment by genitalia I will not disagree. However, according to the article cited in your OP: Jonas and Wyatt Maines were born identical twins, but from the start each had a distinct personality. Begs the question: WHEN is from the start? If you think this case supports social determinism of gender identity it is incumbent upon you to show what factors in their early environment made the difference for these twins. I saw nothing suggestive in the OP article. If anything, imho and I know you have some expertise in this area, it seems on the face of it that this case supports genetic determinsm of personality traits.

Regards,
vincent




vincentML -> RE: Where does gender come from? (12/13/2011 9:41:05 AM)

quote:

But with world populations coming to a point where more survive than perish, is what we are seeing with natural infertility nature correcting the balance and what of those variations in gender, what use are they, if they don't bridge the mental and physical gap between the male and the female?


Are you not injecting teleology into natural and sexual selection? Quite a contradiction, I think. Secondly, why do variations have to have a utility?

quote:

I feel human society has altered nature, religions, laws and popular thought has sought to deny the variations in what it means to be human.


Haven't most human societies in history been oppressive in some form or other?

quote:

Perhaps we have achieved our zenith and now we evolve towards extinction.


There have been five [i think] catastrophic bio-extinctions during the history of this planet. Is there any reason to believe that humankind is exceptional and hence immune to extinction? None except delusional self-satisfaction.

I think I have just allowed the total nihilist emerge from my dark synapses [:D]




tweakabelle -> RE: Where does gender come from? (12/13/2011 12:08:26 PM)

quote:

ORIGINAL: BanthaSamantha

From a philosphical perspective, I feel uncomfortable with the weird confusion between sex and gender. The begining of the article encapsulates my discomfort.

quote:

Jonas and Wyatt Maines were born identical twins, but from the start each had a distinct personality.

Jonas was all boy. He loved Spiderman, action figures, pirates, and swords.

Wyatt favored pink tutus and beads. At 4, he insisted on a Barbie birthday cake and had a thing for mermaids. On Halloween, Jonas was Buzz Lightyear. Wyatt wanted to be a princess


They're describing gender here and how Jonas identifies with masculine activities and toys while Wyatt identifies with the feminine instead. There is nothing inherently wrong with this. If a boy wants to wear a dress or a girl wants to play with tools, I'm fine with it. There is nothing wrong with a man dressing like a woman, emulating a woman, or living as a woman, nothing at all.

A man actually calling oneself a woman is another thing entirely.

What unnerves me is the suggestion that Wyatt, despite completely unambiguous genetics and biology, actually is a girl. Such a notion trivializes sex, and minimizes what makes a man or a woman. It reduces the essence of womanhood to wearing dresses, putting on makeup, playing with dolls, etc. I find such a crass reduction offensive. Little Wyatt may be a feminine boy, but he is a boy none the less; it will be his experiences as a particularly feminine boy that will be valuable to philosophers of the future.

Firstly I share your concern at the kind of negative stereotyping of women that reports of cases like this often exhibit. It is the popular media and it is being written for a broad audience. Without excusing the stereotyping, it is difficult to report cases like this accurately and accessibly in mass media, and almost impossible to do it with academic rigour. And is the stereotyping any worse than one finds every day in other sections of the same media (eg the fashion pages, sex in advertising)?

Thank you for drawing attention to the sex/gender distinction. This is an important distinction. Commonly, sex here refers to the physical classification of bodies as male or female, using biological criteria such as ovaries/testes, genitalia, chromosomes, body shape etc. Gender, (femininity and masculinity) refers to the social and psychological aspects of this classification, and is further divided into Gender Identity (our sense of ourselves as male or female or otherwise) and Gender Role (the way we perform our genders and the social expectations placed upon us associated with sex/gender).

In the orthodox two-sex model, gender is seen as overlaid upon the 'natural biological bedrock' of physical sex. I do agree that the evidence in the OP presents a certain challenge to "what makes a man or a woman", to the orthodox two-sex model(s). That's precisely why I chose to highlight it. It seemed to me to be a good starting point from which to open the discussion about all these issues. I'm fascinated by these issues and the profound questions they pose. So I'm glad that your perspective is represented here and look forward to you developing your views if you choose to do so.

While the individual genetics and biology in the OP are as you say, completely unambiguous, this is most certainly not the case on a broader scale. There are at least 16 thus-far identified intersex states eg XYY chromosomes, multiple chromosomal mosaics - XX/XY, XX/XYY and so on - even a 'syndrome' where there is no 46th chromosome (XO or Turner's Syndrome'). There is the evidence in the link offered above where the infants' biology and genetics is anything but unambiguous. Just to mention one or two examples ....... Hopefully this thread can explore evidence like this, the OP and related matters and discuss its implications for all of us as both gendered individuals and embodied sexual subjects.




BanthaSamantha -> RE: Where does gender come from? (12/13/2011 12:50:32 PM)


quote:

ORIGINAL: tweakabelle

While the individual genetics and biology in the OP are as you say, completely unambiguous, this is most certainly not the case on a broader scale. There are at least 16 thus-far identified intersex states eg XYY chromosomes, multiple chromosomal mosaics - XX/XY, XX/XYY and so on - even a 'syndrome' where there is no 46th chromosome (XO or Turner's Syndrome'). There is the evidence in the link offered above where the infants' biology and genetics is anything but unambiguous. Just to mention one or two examples ....... Hopefully this thread can explore evidence like this, the OP and related matters and discuss its implications for all of us as both gendered individuals and embodied sexual subjects.


Yeah, and that's one of the toughest things to grapple with. In our society, like most societies throughout time, we really don't have a niche for people like these (those with ambiguous sex). The best we can manage is to tell them to pick a gender and ride it out. It really is an unfortunate and challenging situation.




Ishtarr -> RE: Where does gender come from? (12/13/2011 1:48:37 PM)

I regret that the article doesn't mention what, if any, differences they could find in the twins prior to starting on medications.

Where the definable differences in brain chemistry, hormone levels, brain usage and so on? And if so, to what extend where they different than the differences in other identical twins who aren't transexual.

If everything in the twins is the same, in every testable way, then there is apparently nothing in Nikki's body that tells her she should want to be a girl. If it's not the same, then what exactly is it that makes her different than her brother.

I would think that they'd have tested an researched them both in depth, so I'd like to see the results and conclusions of those tests if anybody knows they're available anywhere.




tweakabelle -> RE: Where does gender come from? (12/13/2011 4:48:59 PM)

quote:

BanthaSamantha
Yeah, and that's one of the toughest things to grapple with. In our society, like most societies throughout time, we really don't have a niche for people like these (those with ambiguous sex). The best we can manage is to tell them to pick a gender and ride it out. It really is an unfortunate and challenging situation.


Yes. You're right. It is unfortunate and challenging.

Who exactly is challenged? Nicola has to face the challenges after making her decision. The poor infants in the linked analysis don't even get the luxury of a choice. The challenge that their ambiguity presents to a two-sex model literally gets doctored into oblivion. And we can all carry on pretending that it doesn't exist.

There is a school of thought that argues that if classifications 'male' and 'female' have the intellectual and philosophical integrity apologists for the two-sex model claim, then the onus is on them to provide an explanation - and a proper place within society - for sex and/or gender ambiguity, rather than just leaving them hanging.

They ask how useful is a theory that cannot explain the evidence?




tweakabelle -> RE: Where does gender come from? (12/13/2011 5:23:37 PM)

quote:

ORIGINAL: vincentML

quote:

It seems that you have abandoned any claim to genetic determination of ‘gender identity’. In its place, you appear to be proposing some kind of allele determination of gender identity theory.


I don't understand how you come to this conclusion, tweakabelle. Epigenetics as recounted here seems to be more than a hypothesis. Examples and mechanisms are given. Firstly, what is the difference [viv-a-vis social determinism or even self-determinism] between genetic and allele causation? Neither is dependent upon parental behavior.

Additionally, if your point is that 'gender identity' is more than assignment by genitalia I will not disagree. However, according to the article cited in your OP: Jonas and Wyatt Maines were born identical twins, but from the start each had a distinct personality. Begs the question: WHEN is from the start? If you think this case supports social determinism of gender identity it is incumbent upon you to show what factors in their early environment made the difference for these twins. I saw nothing suggestive in the OP article. If anything, imho and I know you have some expertise in this area, it seems on the face of it that this case supports genetic determinsm of personality traits.

Regards,
vincent

Hiyas Vincent!

I'm not here with the intention of arguing for a particular position. I might reject certain hypotheses, (eg epigene- or gene-tic determination of gender identity) but that in no way implies I'm arguing for an alternative explanation.

When I posted the OP I hoped that it might led to an exploration of the evidence, rather than an argument between differing interpretations or opinions. I'm interested in how others interpret the evidence. I might know a little more detail than most, but that doesn't give me any status at all. Being aware of a little more data doesn't equate to knowing better. Prolly I have as many questions as any one else, if not more. And I'm most certainly not claiming any access to the truth.

When I made some remarks about allele determination models, I was coming more from a historical perspective than anything else. The belief/assumption/conviction that our physiology/biology will provide complete explanations in this area is deeply rooted and popular.

The project to identify the determining factor(s) has shifted over time - from the surface of the body (genitals etc) into the interior, to the organs, then to hormones, chromosomes and now it's retreated another level - to alleles, according to Rule. Each advance in knowledge brought immediate claims of success in locating the determining factors, only for those claims to be proven false.

The failure to produce the determining factors for something that most people would consider to be rather obvious is now conducted at a sub-cellular level with microscopes and computers to crunch the data. Yet the basic assumption that drives the (to date) failed project is never challenged, reconsidered or modified.

At which point is one entitled to consider this continuous failure sceptically and question if the problem lies in the assumption itself? Despite this evidence (of continuing failure), why are some people still so convinced that the origins of, and 'determining' factors for gender identity - our sense of ourselves as gendered - are located in our biology?




Rule -> RE: Where does gender come from? (12/13/2011 5:45:53 PM)

quote:

ORIGINAL: tweakabelle
The failure to produce the determining factors for something that most people would consider to be rather obvious is now conducted at a sub-cellular level with microscopes and computers to crunch the data. Yet the basic assumption that drives the (to date) failed project is never challenged, reconsidered or modified.

Organisms are a function of their genes and the active or inactive alleles of those genes. If they were not, they would not have DNA.




angelikaJ -> RE: Where does gender come from? (12/13/2011 7:21:52 PM)

I know a man whose identical twin brother was born with birth defects.

I am not equating this with a birth defect but merely wished to point out that our idea of "Identical Twins" is pretty narrow.

A cloned animal will not have the personality of the animal it is cloned from (which is one of the issues with cloning a beloved pet).

There are variations in twinning besides the simple definitions of fraternal, identical and conjoined:

http://multiples.about.com/od/funfacts/tp/uniquetwins.htm

And here is an instance of 2 girls that became a brother and a sister.

http://multiples.about.com/gi/o.htm?zi=1/XJ&zTi=1&sdn=multiples&cdn=parenting&tm=40&f=10&su=p284.12.336.ip_p504.1.336.ip_&tt=3&bt=0&bts=0&st=10&zu=http%3A//abcnews.go.com/2020/story%3Fid%3D267325%26page%3D1




vincentML -> RE: Where does gender come from? (12/14/2011 6:42:00 AM)

quote:

The failure to produce the determining factors for something that most people would consider to be rather obvious is now conducted at a sub-cellular level with microscopes and computers to crunch the data. Yet the basic assumption that drives the (to date) failed project is never challenged, reconsidered or modified.

At which point is one entitled to consider this continuous failure sceptically and question if the problem lies in the assumption itself? Despite this evidence (of continuing failure), why are some people still so convinced that the origins of, and 'determining' factors for gender identity - our sense of ourselves as gendered - are located in our biology?


In the instant case, tweakabelle, the only difference between the twins from the start was their sense of self. There was no discernable social or physical difference. Until such time as the nurture model can be presented convincingly one with curiosity is justifiably compelled to look inward. There are a cluster of identity questions that fall under the category of “Was I born this way?” Was I born submissive? Was I born Homosexual? Was I born a serial killer? Was I born with high intellect? Was I born with artistic ability? Was I born a pedophile? Etc. It makes little sense to throw out one hypothesis [nature as determinant] when no other has given satisfactory answers. The rebuttal question is: why are some people so willing to deny our animal origin?




BanthaSamantha -> RE: Where does gender come from? (12/14/2011 10:00:41 AM)


quote:

ORIGINAL: vincentML

In the instant case...the only difference between the twins from the start was their sense of self. There was no discernable social...difference.


There is a huge difference between the two. They are a pair of humans living perfectly distinct lives with completely different life experiences.




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