• frogs
  • Tyrone B. Hayes (born July 29, 1967) is an American biologist and professor of Integrative Biology at University of California, Berkeley known for his research findings concluding that the herbicide atrazine is an endocrine disruptor that demasculinizes and feminizes male frogs. (wikipedia.org)
  • In 2002 Hayes published findings that he says replicate what he found while he was working for EcoRisk, that developing male African clawed frogs and leopard frogs exhibited female characteristics after exposure to atrazine, first in the Proceedings of the National Academy of Sciences (PNAS) and then in Nature. (wikipedia.org)
  • cattle
  • http://www.ansc.purdue.edu/SP/MG/Documents/SLIDES/Urinary%20calculi.pdf Welfare implications of castration of cattle, American Veterinary Medical Association paper Hajiba Zaaboul, Effects of Age and Method of Castration on Performance and Stress Response of Beef Cattle, Ag-Info Centre, Alberta Agriculture and Food. (wikipedia.org)
  • procedure
  • Wang's attorney, Steve Reina, has said his client doesn't deserve a harsh punishment because he has no prior criminal record and performed the castration on a Birmingham man who requested the procedure. (ourmidland.com)
  • Thus
  • Lord Salisbury's government introduced the Criminal Law Amendment bill to protect women from brothels and prostitution, raising the age of consent for women from 13 to 16 thus to outlaw sex between men and, what have been since accepted as, underage girls. (wikipedia.org)
  • unlike
  • Elastration involves restraining the animal, without the need for anesthesia or sedation (unlike most other castration methods), in a position that provides access to the genitals. (wikipedia.org)
  • seeks
  • The Hindu concept of homosexuality seeks to break this distinction between third gender and men, and to isolate sexuality between men along with the third genders, with all its negative consequences. (wikipedia.org)
  • hormones
  • Our study supports the idea that male sex hormones decrease the lifespan of men," wrote Kyung-Jin Min, associate professor in the Department of Biological Sciences at Inha University in Inchon, South Korea, and lead author of the study published today in the journal Current Biology. (go.com)
  • Previous studies have shown that castration -- which removes the source of male sex hormones -- increases lifespan in animals. (go.com)
  • Male sex hormones may have a negative effect on the immune system, wrote study author Min in the paper. (go.com)
  • Male sex hormones also predispose men to adverse cardiovascular attacks. (go.com)
  • While research seems to link male sex hormones to shorter life spans, experts remind us that quality of life matters more than quantity. (go.com)
  • female
  • Sexually active fertile patients and their partners must agree to use medically accepted methods of contraception (eg, barrier methods, including male condom, female condom, or diaphragm with spermicidal gel) during the course of the study and for 4 months after the last dose of study treatment. (clinicaltrials.gov)
  • The phrase has been applied to involuntary castration, male circumcision, and female genital mutilation. (wikipedia.org)
  • However, there is a strong, ancient concept of third gender, which is for individuals who have strong elements of both male and female in them. (wikipedia.org)
  • Although Hindu society does not formally acknowledge sexuality between men, it formally acknowledges and gives space to sexuality between men and third genders as a variation of male-female sex (i.e., a part of heterosexuality, rather than homosexuality, if analysed in Western terms). (wikipedia.org)
  • Adult
  • Adult male inter-llama interaction can be rough, including chest-ramming and biting, and they are strongly territorial. (wikipedia.org)
  • years
  • Eunuchs -- castrated men -- live nearly 20 years longer than other men, a new study has found. (go.com)
  • They found that the average lifespan of a Korean eunuch was about 70 years, 14 to 19 years higher than non-castrated men of similar social standing. (go.com)
  • The average time since castration was 54 years (range, 41-65 years). (wikipedia.org)
  • anal
  • In practice, the law was used broadly to prosecute male homosexuals where actual sodomy (meaning, in this context, anal intercourse) could not be proven. (wikipedia.org)
  • In fact, Hijras, Alis, Kotis, etc.- the various forms of third gender that exist in India today- are all characterized by the gender role of having receptive anal and oral sex with men. (wikipedia.org)
  • Effects
  • Women that chose a tubal sterilization may have a higher risk of serious side effects, more than a man has with a vasectomy. (wikipedia.org)
  • women
  • Women reach the age of 110 ten times more often than men, said Dr. L. Stephen Coles, a co-founder of the Los Angeles Gerontology Research Group, who was not involved with the study. (go.com)
  • A vasectomy is one of the options a man has and a tubal sterilization is an option for women. (wikipedia.org)
  • The gender/sexual role of third genders has for long been predominantly associated with receiving penetration from men, just like the gender/ sexual role of manhood has been to penetrate men, women or third genders. (wikipedia.org)
  • Some of these words are specific to women, some to men, and some can be used of either. (wikipedia.org)
  • Anna Rüling, one of the first women to publicly defend gay rights, considered gay people a third gender, different from both men and women. (wikipedia.org)
  • The most common terms are gay (both men and women) and lesbian (women only). (wikipedia.org)
  • Men on the down-low (or DL) may engage in covert sexual activity with other men while pursuing sexual and romantic relationships with women. (wikipedia.org)
  • humans
  • Berserk llama syndrome or berserk male syndrome (as it is more pronounced in males) is a psychological condition suffered by human-raised llamas and alpacas that can cause them to exhibit dangerously aggressive behavior toward humans. (wikipedia.org)
  • Male llamas suffering from this condition become dangerous when this behavior is directed toward humans and they usually have to be euthanised. (wikipedia.org)
  • the term castration is only occasionally used in the medical literature to refer to oophorectomy in humans. (wikipedia.org)
  • lesbian
  • Gay man or lesbian are the preferred nouns for referring to people, which stress cultural and social matters over sex. (wikipedia.org)
  • life
  • Elastration is normally limited to castrations done during the first few weeks of life, and it cannot be used for species where the scrotum does not have a narrow base, such as pigs or horses. (wikipedia.org)
  • prednisone
  • This study will evaluate the effect of cabozantinib versus mitoxantrone plus prednisone on pain response and bone scan response in men with CRPC. (clinicaltrials.gov)
  • term
  • However, it too was rejected by Indian men, as it was seen as just another term for 'gay. (wikipedia.org)
  • overall
  • Overall, the male castration surgery provides students with hands-on skills and an understanding of the work done by scientific researchers and health care professionals. (ed.gov)
  • Condition
  • The importance of DHT in causing nodular hyperplasia is supported by clinical observations in which an inhibitor of 5α-reductase such as finasteride is given to men with this condition. (wikipedia.org)
  • found
  • after reading about alan turing , (the enigma by andrew hodges) and the forced hormone injections he was subjected to, we found a mention about gay male castration conducted routinely in the USA. (blogspot.com)
  • people
  • What advice do experts have for people who want to live to a ripe old age -- and might not be in the frame of mind to consider castration? (go.com)
  • sexual
  • It renders the male infertile and reduces sexual urges. (medindia.net)
  • With male animals, it is notorious that the secondary sexual characters are more or less completely lost when they are subject to castration. (heretical.com)
  • a prohibition against sexual contact between royalty and servants, guards and slaves was not uncommon in many parts of the world during Halotus' era and it was thought that male castration would prevent this. (wikipedia.org)
  • Men often refer to their sexual play with each other as 'musti. (wikipedia.org)
  • A significant fallout of this has been that sexual desire between men, which was near universal earlier, is now become more and more isolated from the mainstream, as men are distancing themselves from it because of the stigma of effeminacy or third gender attached to the notion of 'gay. (wikipedia.org)
  • seen
  • Sexuality between men (as distinct from third genders) has nevertheless thrived, mostly unspoken, informally, within men's spaces, without being seen as 'different' in the way it is seen in the West. (wikipedia.org)
  • Study
  • The study of over 80 eunuchs from the Chosun Dynasty, which ruled in Korea from 1392 to 1897, looked at the world's only known record of eunuchs' lives and compared them to genealogical records of other men of similar social rank. (go.com)
  • jail
  • He withdrew his plea in February after an Oakland County judge said he would sentence the man to more than six months in jail. (ourmidland.com)
  • Stead had written to Labouchere from jail, telling of the rise in male prostitution in London and other large cities. (wikipedia.org)