Highs, Lows, and Hormones: A Qualitative Metasynthesis of Transgender Individuals' Experiences Undergoing Gender-Affirming Hormone Therapy

Gender Affirming Hormone Therapy (GAHT) is a key therapeutic approach which aims to help trans and gender diverse (or simply "trans") individuals' transition from their sex-presumed-at-birth to their experienced gender identity. Previous reviews have focused on synthesizing quantitative experiences; however, a qualitative lens is important to understand the personal journey of GAHT. This review provides a qualitative meta-synthesis of the experiences of trans people around the world who have undergone GAHT to elicit contextualized understanding of the changes experienced. Systematic searches of eight databases identified an initial 2670 papers, refined to a final 28 papers. Overall, findings suggested that the GAHT journey is unique and elicited a myriad of changes which, whilst challenging at times, were life-changing and brought about positive psychological, physical, and social changes. Other themes explored GAHT not being treated as a fix-all for associated mental health issues, the rules that govern appraisal of physical changes, how privilege and social identity evolve, and the power of affirmation. This work offers important recommendations to improve the care offered to trans people undergoing GAHT. Namely, person-centered support is essential, and peer-navigation may be a useful future direction to explore.

Fostering Gender-IQ: Barriers and Enablers to Gender-affirming Behavior Amongst an Australian General Practitioner Cohort

While the visible population of trans and gender diverse Australians has grown significantly in recent years, primary health-care access remains hindered by a lack of practitioner competency and stigmatization. This article draws on qualitative research of purposively selected gender-affirming general practitioners (GPs) in Australia to explore barriers, and enablers when treating trans and gender diverse patients. Perspectives and behaviors during the gender-affirming clinical encounter were theoretically informed through minority stress theory, and master narrative frameworks. Reflexive thematic analysis facilitated a rich description of exemplary gender-affirming primary care. A considerable gap exists between structural, clinical, and cultural behaviors among competent gender-affirming GPs in Australia, and the majority of practitioners evidenced in the literature. This critical analysis contributes to better understanding how gender-affirming Australian GPs diffuse minority stress, negotiate cis-normative biases, and foster a person-centered longitudinal therapeutic relationship with their trans and gender diverse patients. An encounter the article argues may also provide an essential buffer for GPs in Australia against the risk of professional burnout. Gender-affirming practice should be taught as a core competency and be required as professional development for GPs in Australia, to ensure a beneficial clinical encounter for the growing trans and gender diverse population.

Crystal structure of human serum albumin complexed with fatty acid reveals an asymmetric distribution of binding sites

Human serum albumin (HSA) is the most abundant protein in the circulatory system. Its principal function is to transport fatty acids, but it is also capable of binding a great variety of metabolites and drugs. Despite intensive efforts, the detailed structural basis of fatty acid binding to HSA has remained elusive. We have now determined the crystal structure of HSA complexed with five molecules of myristate at 2.5 A resolution. The fatty acid molecules bind in long, hydrophobic pockets capped by polar side chains, many of which are basic. These pockets are distributed asymmetrically throughout the HSA molecule, despite its symmetrical repeating domain structure.