An immune rponse some pregnant women’s bodi may expla the “aternal birth orr effect” – that men are more likely to be gay the more olr brothers they have
Contents:
- ARE YOUNGER BROTHERS MORE LIKELY TO BE GAY?
- WE MAY KNOW WHY YOUNGER BROTHERS ARE MORE LIKELY TO BE GAY
- IS YOUR CHILD GAY?
- MEN WH OLR BROTHERS MORE LIKELY TO BE GAY
- MEN WH OLR BROTHERS ARE MORE LIKELY TO BE GAY, STUDY SUGGTS
- YOUNGER BROTHERS MORE LIKELY TO BE GAY, NEW STUDY SUGGTS. BUT N'T SAY WHY
- WHEN DO GAY KIDS START “ACTG GAY”?
- PEOPLE G OUT AS GAY AT YOUNGER AGE, REARCH SHOWS
- GAY YOUTH COMG OUT IN MIDDLE SCHOOL
- MOST AMERINS NOW SAY LEARNG THEIR CHILD IS GAY WOULDN’T UPSET THEM
ARE YOUNGER BROTHERS MORE LIKELY TO BE GAY?
* youngest son likely to be gay *
In 1996, the psychologists Ray Blanchard and Anthony Bogaert published a paper ntendg that homosexualy was more mon men who had olr brothers.
WE MAY KNOW WHY YOUNGER BROTHERS ARE MORE LIKELY TO BE GAY
Men wh olr brothers are more likely to be gay, acrdg to a study om Universy of Toronto rearchers. The reason may be the maternal immune hypothis. * youngest son likely to be gay *
"In [Wtern] societi, homosexual men are femized at var levels and they have more olr brothers than heterosexual men, " state the thors of the study. "To evaluate whether femy and the aternal birth orr effect are universal featur of male homosexual preference or not, we llected origal data om homosexual men, heterosexual men, and heterosexual women om Java (Indonia).
Consistent wh Blanchard and Bogaert's fdgs Wtern societi, they found that homosexual men were more likely to have olr brothers than heterosexual men. Intertgly, the rearchers also found that homosexual men were more likely to have olr sisters, although this difference was smaller than the olr brother difference.
Usg standardized photographs of heterosexual and homosexual Indonian men, the rearchers found that men wh olr brothers were perceived to have more feme facial featur than men whout olr brothers. The thors wre, "Taken together, the rults suggt the prence of a femizg factor associated wh male homosexualy that is partially termed by male birth orr. They found that the mothers of gay sons wh olr brothers had the hight levels of antibodi agast this prote, followed by the mothers of gay sons wh no olr brothers.
IS YOUR CHILD GAY?
Rearchers looked at almost 5 400 men across ten scientific studi and found those wh an olr brother were 38 percent more likely to be gay. * youngest son likely to be gay *
“Given that the prote is known to be important synapse formatn, you n see how maternal antibodi might affect the wirg of the fetal bra, and that might expla why each subsequent son is more likely to grow up gay.
“The signifince of this prelimary observatn, if n be replited, is that intifi specific molecul the bra that may be important for heterosexual as well as homosexual velopment, ” says Dean Hamer, a pneer of rearchg the blogil termants of sexual orientatn. Both lbians and gay men often have a history of cross-sex-typed behavrs: ltle boys beg fatuated wh their mother's makp k; ltle girls enamored of field hockey or profsnal wrtlg. Prehomosexual boys tend to be more attracted to solary sports such as swimmg, cyclg and tennis than they are to rougher ntact sports such as football and soccer.
MEN WH OLR BROTHERS MORE LIKELY TO BE GAY
A Mnota school district is facg a Department of Jtice vtigatn and a private lawsu over s alleged failure to bat antigay bullyg.... * youngest son likely to be gay *
It is only relatively recently, however, that velopmental scientists have nducted ntrolled studi to intify the earlit and most reliable signs of adult homosexualy. So on the basis of some earlier, shakier rearch, along wh a good dose of mon sense, Bailey and Zucker hypothized that homosexuals would show an verted pattern of sex-typed childhood behavrs—ltle boys preferrg girls as playmat and beg fatuated wh their mother's makp k; ltle girls strangely enamored of field hockey or profsnal wrtlg—that sort of thg.
Although only 12 percent of the women grew up to be genr dysphoric (the unfortable sense that your blogil sex do not match your genr), the odds of the women reportg a bisexual or homosexual orientatn were up to 23 tim higher than would occur a general sample of young women.
Bailey and Zucker, who nducted a retrospective study which adults answered qutns about their past, revealed that 89 percent of randomly sampled gay men relled cross-sex-typed childhood behavrs exceedg the heterosexual median. There is also evince of a “dosage effect”: the more genr-nonnformg characteristics there are childhood, the more likely is that a homosexual or bisexual orientatn will be prent adulthood.
MEN WH OLR BROTHERS ARE MORE LIKELY TO BE GAY, STUDY SUGGTS
For most kids, the social prsur of middle school are tough enough. But an creasg number of young teenagers, some as young 10 or 11, are g out as gay or lbian middle school. Beno Denizet-Lewis, who wrote about the trend the New York Tim Magaze, discs what social factors uld be leadg young people to e out earlier. * youngest son likely to be gay *
Cross-cultural data show that prehomosexual boys are more attracted to solary sports such as swimmg, cyclg and tennis than they are to rougher ntact sports such as football and soccer; they are also ls likely to be childhood bulli. Bee the data often reveal very early emergg tras prehomosexuals, children who show pronounced sex-atypil behavrs may have more of a geic loadg to their homosexualy, whereas gay adults who were sex-typil as children might trace their homosexualy more directly to particular childhood experienc.
Lang, Elton John and Rachel Maddow's close relativ, but I n only image that the straight k are far better off terms of their own reproductive opportuni than they would be whout a homosexual danglg so magnificently on their fay tre. So cultivate your ltle prehomosexual's native talents, and your ultimate geic payoff uld, strangely enough, be even larger wh one very special gay child than would be if 10 medcre straight offsprg leaped om your los. I n say as a once prehomosexual pipsqueak that some preparatn on the part of others would have ma easier on me, rather than nstantly fearg rejectn or worryg about some rels slipup leadg to my “exposure.
And another thg: mt be pretty hard to look to your prehomosexual toddler's limpid ey, bsh away the okie cmbs om her cheek and toss her out on the streets for beg article was origally published wh the tle "Is Your Child Gay? However, the fourth son's chance of beg homosexual doubl to about 6 orientatn rearcher and study thor Anthony Bogaert, at Brock Universy Canada, studied 944 heterosexual and homosexual men Canada, wh eher blogil or non-blogil (adopted or step) brothers.
YOUNGER BROTHERS MORE LIKELY TO BE GAY, NEW STUDY SUGGTS. BUT N'T SAY WHY
If this were te, then the leadg factor would be that the younger brother was raised together wh olr brothers --blogil or Bogaert's study, only the number of blogil olr brothers, regardls if they were raised together, creased the chanc that the younger brother would be homosexual. "In fact, [the gay men] had more blogil olr brothers who they were never reared wh, which means there's probably some blogil prenatal factor to acunt for this olr brother effect, " Bogaert rearch suggts that, at least some s, homosexualy is blogil and may acunt for about one of every 7 gay men North Ameri. The antibodi n crease the mother wh each succsive male baby, which may affect her son's bra, hormon, and sexual had speculated that there is not a aternal birth effect; stead, that mothers are simply olr when they give birth to their third or fourth sons and that somehow relat to an creased likelihood of beg gay.
Bogaert's prev studi found no difference between gay and straight men, regardls of their mother's age when she gave birth to factors, such as geics and prenatal hormon, pecially ttosterone, probably play important rol sexual orientatn for both maternal immunizatn theory do not apply to gay women. This new report builds upon prev rearch regardg male birth orr and homosexualy, though there is still no cisive ncln as to why there’s a lk between the cross-analyzg data om 10 scientific studi wh more than 5, 000 subjects, rearchers found that men wh olr brothers were 38 percent more likely to intify as gay.
WHEN DO GAY KIDS START “ACTG GAY”?
”The study, which pared the probabily of the youngt brother a two-son fay beg gay as pared to the olst son, did not clu female subjects, as prev rearch has tablished that women do not fluence the sexual orientatn of their younger siblgs, acrdg to this study did not terme a ncrete reason for the rrelatn between a man havg an olr brother and intifyg as gay, Blanchard said that “pots toward the need for more rearch on the 'maternal immune hypothis'” — a theory Blanchard troduced 1996 that suggts that a mother is exposed to “male-specific substanc” durg pregnancy wh or the birth of a son.
PEOPLE G OUT AS GAY AT YOUNGER AGE, REARCH SHOWS
Acrdg to proponents of the theory, the mother’s immune rponse is changed durg the pregnancy of a boy, creasg the likelihood that a subsequent male child would be gay. As I relayed When Your Child Is Gay: What You Need To Know (Sterlg, 2016), I found out that my son was gay om a note wh our son's name entwed wh another boy's, surround by a heart.
GAY YOUTH COMG OUT IN MIDDLE SCHOOL
Acrdg to my -thor, psychiatrist Jonathan Tobk, "Gay children feel credibly vulnerable when g out to their parents, and tak time to work up the urage to do this. How Olr Brothers Influence HomosexualyHomosexualy might be partly driven by a mother’s immune rponse to her male fet—which creas wh each son she MacGregor / RtersHere’s what we know: Homosexualy is normal.
Female Japane maqu will even pete tersexually wh mal for exclive accs to female sexual ’s what we don’t know: What, specifilly, someone to bee gay, straight, or somethg between. Part of the explanatn is geic, but bee most intil tws of gay people are straight, heredy don’t expla “why” qutn is important bee “there is a strong rrelatn between beliefs about the origs of sexual orientatn and tolerance of non-heterosexualy, ” acrdg to the report thors, who are om seven universi spanng the globe.
(When Atlantic ntributor Chandler Burr proposed his 1996 book, A Separate Creatn, that people are born gay, Southern Baptists lled to boytt Disney films and parks prott agast the publisher, Disney subsidiary Hypern. ) It shouldn’t matter whether people “choose” to be gay, but polilly, do—at least for of the most nsistent environmental explanatns for homosexualy is lled the “aternal birth orr effect.
MOST AMERINS NOW SAY LEARNG THEIR CHILD IS GAY WOULDN’T UPSET THEM
Studi have found that a man whout olr brothers has about a 2 percent chance of beg gay, but one wh four olr brothers has a 6 percent chance. Average prevalence 2013 (Sav-Williams and Vrangalova)Acrdg to the report, Blanchard now plans to tt mothers of gay and straight men for the prence of the antibodi. But gaps will rema, such as why some firstborn sons are gay, why some intil tws of gay sons are straight, and why women are gay, to name jt a review-paper thors do le out one explanatn for homosexualy, however: That tolerance for gay people enurag more people to bee gay.