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1.
J Endocrinol Invest ; 42(10): 1231-1240, 2019 Oct.
Article in English | MEDLINE | ID: mdl-30953318

ABSTRACT

PURPOSE: In recent years, an increasing number of specialized gender clinics have been prescribing gonadotropin-releasing hormone (GnRH) analogs to adolescents diagnosed with gender dysphoria (GD) to suppress puberty. This paper presents qualitative research on the hormone therapy (HT) experiences of older trans-people and their views on puberty suppression. The main aim of this research was to explore the psychological aspects of hormonal treatments for gender non-conforming adults, including the controversial use of puberty suppression treatments. METHODS: Using a semi-structured interview format, ten adult trans-women were interviewed (mean age: 37.4) to explore their personal histories regarding GD onset and development, their HT experiences, and their views on the use of GnRH analogs to suppress puberty in trans-children and adolescents. RESULTS: the interview transcripts were analyzed using the consensual qualitative research method from which several themes emerged: the onset of GD, childhood experiences, experiences with puberty and HT, views on the puberty suspension procedure, and the effects of this suspension on gender identity and sexuality. CONCLUSIONS: The interviews showed that overall, the participants valued the new treatment protocol due to the opportunity to prevent the severe body dysphoria and social phobia trans-people experience with puberty. It seems that the risk of social isolation and psychological suffering is increased by the general lack of acceptance and stigma toward trans-identities in the Italian society. However, during gender transitions, they highlight the need to focus more on internal and psychological aspects, rather than over-emphasize physical appearance. This study gives a voice to an under-represented group regarding the use of GnRH analogs to suppress puberty in trans-individuals, and collected firsthand insights on this controversial treatment and its recommendations in professional international guidelines.


Subject(s)
Culture , Gender Dysphoria/drug therapy , Hormone Antagonists/therapeutic use , Perception , Puberty/drug effects , Transgender Persons/psychology , Transsexualism/psychology , Adolescent , Adult , Female , Gender Dysphoria/epidemiology , Gender Identity , Gonadotropin-Releasing Hormone/analogs & derivatives , Gonadotropin-Releasing Hormone/therapeutic use , Hormone Replacement Therapy/psychology , Humans , Interviews as Topic , Male , Memory/physiology , Middle Aged , Sex Reassignment Procedures , Sexual Maturation/drug effects , Surveys and Questionnaires , Transsexualism/therapy , Young Adult
2.
Clin Immunol Immunopathol ; 54(2): 237-46, 1990 Feb.
Article in English | MEDLINE | ID: mdl-1688523

ABSTRACT

Spontaneous histamine release and basophil response to IgE-dependent (anti-IgE) and IgE-independent (formyl-methionine peptide, calcium ionophore A23187) stimuli were evaluated in 15 patients with acquired immunodeficiency syndrome (AIDS), 8 with AIDS related complex (ARC), 7 with lymphadenopathy syndrome (LAS), 11 seropositive asymptomatic subjects, 10 human immunodeficiency virus (HIV)-seronegative drug addicts, and 20 normal subjects. Both spontaneous histamine release and anti-IgE-induced histamine release were significantly increased in HIV-infected subjects, in comparison with seronegative drug addicts and normal controls. Basophil response to anti-IgE was higher in AIDS/ARC patients than in seropositive asymptomatic subjects and LAS patients, although the difference was not statistically significant. When basophils were challenged with 0.1 microM formyl-methionine peptide, a significantly increased histamine secretion was found in HIV-infected subjects; conversely, at the higher formyl-methionine peptide concentration (10 microM), as well as at all calcium ionophore A23187 concentrations, histamine release was similar in all the studied groups. No correlation was found among anti-IgE-induced histamine release, total lymphocyte counts, CD4+ and CD8+ T cell counts, and total serum IgE levels. These findings indicate that infection with HIV is associated with an increased basophil releasability. This could be of some relevance in the increased incidence of allergic manifestations and adverse drug reactions observed in AIDS patients.


Subject(s)
Basophils/immunology , HIV Infections/immunology , Histamine Release , AIDS-Related Complex/immunology , Acquired Immunodeficiency Syndrome/immunology , Adult , CD4-Positive T-Lymphocytes , Calcimycin/pharmacology , HIV Seropositivity/immunology , Humans , Immunoglobulin E/immunology , Leukocyte Count , N-Formylmethionine Leucyl-Phenylalanine/pharmacology
3.
Ric Clin Lab ; 16(2): 275-9, 1986.
Article in English | MEDLINE | ID: mdl-2947310

ABSTRACT

T lymphocyte subpopulations defined by monoclonal antibodies were determined in patients with essential mixed cryoglobulinemia (EMC) and secondary cryoglobulinemias (SC). A decrease of circulating lymphocytes and a reduction in the absolute number of T3+, T4+ and T8+ (p less than 0.01) as well as in the percentage of T4+ lymphocytes (p less than 0.05) were found in EMC. A significant decrease of T8+ cells, both in percentage (p less than 0.01) and absolute number (p less than 0.001), was evidenced in SC, while T3+ and T4+ cell counts were not significantly different from those of healthy controls.


Subject(s)
Antibodies, Monoclonal , Cryoglobulinemia/immunology , T-Lymphocytes/classification , Adult , Aged , Cryoglobulinemia/classification , Cryoglobulinemia/etiology , Female , Humans , Immunity, Cellular , Leukocyte Count , Male , Middle Aged , T-Lymphocytes/immunology , T-Lymphocytes, Cytotoxic/immunology , T-Lymphocytes, Helper-Inducer/immunology
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