Correlates of psychological intimate partner violence with HIV care outcomes on patients in HIV care.

BACKGROUND: Among people living with HIV (PLWH), physical intimate partner violence (IPV) is associated with poor virologic, psychiatric, and behavioral outcomes. We examined non-physical, psychological intimate partner violence (psy-IPV) and HIV care outcomes using data from two U.S. consortia. METHODS: We conducted multivariable analyses with robust standard errors to compare patients indicating/not indicating psy-IPV. RESULTS: Among PLWH (n = 5950), 9.5% indicated psy-IPV; these individuals were younger (- 3; 95% CI [- 2,-4], p-value < 0.001), less likely to be on antiretroviral treatment (ART) (0.73 [0.55,0.97], p = 0.03), less adherent to ART (- 4.2 [- 5.9,-2.4], p < 0.001), had higher odds of detectable viral load (1.43 [1.15,1.78], p = 0.001) and depression (2.63 [2.18,3.18], p < 0.001), and greater use of methamphetamines/crystal [2.98 (2.30,3.87),p < 0.001], cocaine/crack [1.57 (1.24,1.99),p < 0.001], illicit opioids [1.56 (1.13,2.16),p = 0.007], and marijuana [1.40 (1.15,1.70), p < 0.001]. CONCLUSION: Psychological IPV, even in the absence of physical or sexual IPV, appears to be associated with HIV care outcomes and should be included in IPV measures integrated into routine HIV care.

Individual and poly-substance use and condomless sex among HIV-uninfected adults reporting heterosexual sex in a multi-site cohort.

BACKGROUND: We analyzed the association between substance use (SU) and condomless sex (CS) among HIV-negative adults reporting heterosexual sex in the Seek, Test, Treat, and Retain (STTR) consortium. We describe the impact of SU as well as person/partner and context-related factors on CS, identifying combinations of factors that indicate the highest likelihood of CS. METHODS: We analyzed data from four US-based STTR studies to examine the effect of SU on CS using two SU exposures: 1) recent SU (within 3 months) and 2) SU before/during sex. Behavioral data were collected via 1:1 or self-administered computerized interviews. Adjusted individual-study, multivariable relative risk regression was used to examine the relationship between CS and SU. We also examined interactions with type of sex and partner HIV status. Pooled effect estimates were calculated using traditional fixed-effects meta-analysis. We analyzed data for recent SU (n = 6781; 82% men, median age = 33 years) and SU before/during sex (n = 2915; 69% men, median age = 40 years). RESULTS: For both exposure classifications, any SU other than cannabis increased the likelihood of CS relative to non-SU (8-16%, p-values< 0.001). In the recent SU group, however, polysubstance use did not increase the likelihood of CS compared to single-substance use. Cannabis use did not increase the likelihood of CS, regardless of frequency of use. Type of sex was associated with CS; those reporting vaginal and anal sex had a higher likelihood of CS compared to vaginal sex only for both exposure classifications (18-21%, p < 0.001). Recent SU increased likelihood of CS among those reporting vaginal sex only (9-10%, p < 0.001); results were similar for those reporting vaginal and anal sex (5-8%, p < 0.01). SU before/during sex increased the likelihood of CS among those reporting vaginal sex only (20%; p < 0.001) and among those reporting vaginal and anal sex (7%; p = 0.002). Single- and poly-SU before/during sex increased the likelihood of CS for those with exclusively HIV-negative partners (7-8%, p ≤ 0.02), and for those reporting HIV-negative and HIV-status unknown partners (9-13%, p ≤ 0.03). CONCLUSION: Except for cannabis, any SU increased the likelihood of CS. CS was associated with having perceived HIV-negative partners and with having had both anal/vaginal sex.

Disrupted inhibitory plasticity and homeostasis in Fragile X syndrome.

Fragile X Syndrome (FXS) is a neurodevelopmental disorder instigated by the absence of a key translation regulating protein, Fragile X Mental Retardation Protein (FMRP). The loss of FMRP in the CNS leads to abnormal synaptic development, disruption of critical periods of plasticity, and an overall deficiency in proper sensory circuit coding leading to hyperexcitable sensory networks. However, little is known about how this hyperexcitable environment affects inhibitory synaptic plasticity. Here, we show that in vivo layer 2/3 of the primary somatosensory cortex of the Fmr1 KO mouse exhibits basal hyperexcitability and an increase in neuronal firing rate suppression during whisker activation. This aligns with our in vitro data that indicate an increase in GABAergic spontaneous activity, a faulty mGluR-mediated inhibitory input and impaired inhibitory plasticity processes. Specifically, we find that mGluR activation sensitivity is overall diminished in the Fmr1 KO mouse leading to both a decreased spontaneous inhibitory postsynaptic input to principal cells and a disrupted form of inhibitory long-term depression (I-LTD). These data suggest an adaptive mechanism that acts to homeostatically counterbalance the cortical hyperexcitability observed in FXS.

Building the Case for Localized Approaches to HIV: Structural Conditions and Health System Capacity to Address the HIV/AIDS Epidemic in Six US Cities.

Since the discovery of the secondary preventive benefits of antiretroviral therapy, national and international governing bodies have called for countries to reach 90% diagnosis, ART engagement and viral suppression among people living with HIV/AIDS. The US HIV epidemic is dispersed primarily across large urban centers, each with different underlying epidemiological and structural features. We selected six US cities, including Atlanta, Baltimore, Los Angeles, Miami, New York, and Seattle, with the objective of demonstrating the breadth of epidemiological and structural differences affecting the HIV/AIDS response across the US. We synthesized current and publicly-available surveillance, legal statutes, entitlement and discretionary funding, and service location data for each city. The vast differences we observed in each domain reinforce disparities in access to HIV treatment and prevention, and necessitate targeted, localized strategies to optimize the limited resources available for each city's HIV/AIDS response.

Efficacy of a mephentermine-based product as a vasopressor and a cardiac performance enhancer when given intramuscularly to cattle.

The goal of this study was to confirm the vasopressor and cardiac effects of POTENAY® INJETÁVEL (POT), a mephentermine-based product, given to cattle with induced vascular/cardiac depression. Ten healthy Holstein cattle (206 ± 13 kg) followed a randomized-complete-block design (RCBD) utilizing crossover study design. Each animal randomly received (1 ml/25 kg, IM) of either POT (n = 10) or volume-matched placebo control (0.9%NaCl, CP, n = 10). A subset of animals (n = 5) received POT first (day 0) while the remaining (n = 5) received CP; after a six-day washout period, cattle received the opposite compound. Animals were anesthetized and catheterized for systemic/left ventricular hemodynamic monitoring. Myocardial dysfunction/hypotension was induced by increasing the end-tidal isoflurane concentration until arterial blood pressure was 20% lower than at baseline and remained stable. Once the animal was determined to be hypotensive and hemodynamically stable, steady-state hypotensive baseline data (BL2) were acquired, and treatment with either POT or CP was given. Data were acquired post-treatment at every 15 min for 90 min. POT improved cardiac output (+68 L/min, ±14%, p < 0.05), MAP (+14 mmHg, ±4%, p < 0.05), HR (+22 bpm, ±8%, p < 0.05), and peak rates of ventricular pressure change during both systole (dP/dtmax : +37 mmHg/s ±13%, p < 0.05) and diastole (dP/dtmin : +31 mmHg/s, ±7%, p < 0.05). No improvements were noted following placebo-control administration. Results indicate that POT improves cardiac performance and systemic hemodynamics in cattle with induced cardiovascular depression when given as single intramuscular injection.

The cascade of care in the Eastern European country of Georgia.

OBJECTIVES: Individual and public health benefits of antiretroviral therapy (ART) rely on successful engagement of HIV-infected patients in care. We aimed to evaluate the HIV care continuum in the Eastern European country of Georgia. METHODS: The analysis included all adult (age ≥ 18 years) HIV-infected patients diagnosed in Georgia from January 1989 until June 2012. Data were extracted from the national HIV/AIDS database as of 1 October 2012. The following stages of the HIV care continuum were quantified: HIV infected, HIV diagnosed, linked to care, retained in care, eligible for ART and virologically suppressed. RESULTS: Of 3295 cumulative cases of adult HIV infection reported in Georgia, 2545 HIV-infected patients were known to be alive as of 1 October 2012, which is 52% of the estimated 4900 persons living with HIV in the country. Of the 2545 persons diagnosed with HIV infection, 2135 (84%) were linked to care and 1847 (73%) were retained in care. Of 1446 patients eligible for ART, 1273 (88%) were on treatment and 985 (77%) of them had a viral load <400 HIV-1 RNA copies/mL. Overall, 39% of those diagnosed and 20% of those infected had a suppressed viral load. CONCLUSIONS: The findings of our analysis demonstrate that the majority of patients diagnosed with HIV infection are retained in care. Loss of patients occurs at each step of the HIV care continuum, but the major gap is at the stage of HIV diagnosis. Reducing the number of persons living with undiagnosed HIV infection and simultaneously enhancing engagement in continuous care will be critical to achieve maximum individual and public health benefits of ART.

Sexual Behaviors of US Women at Risk of HIV Acquisition: A Longitudinal Analysis of Findings from HPTN 064.

We describe the sexual behaviors of women at elevated risk of HIV acquisition who reside in areas of high HIV prevalence and poverty in the US. Participants in HPTN 064, a prospective HIV incidence study, provided information about individual sexual behaviors and male sexual partners in the past 6 months at baseline, 6- and 12-months. Independent predictors of consistent or increased temporal patterns for three high-risk sexual behaviors were assessed separately: exchange sex, unprotected anal intercourse (UAI) and concurrent partnerships. The baseline prevalence of each behavior was >30 % among the 2,099 participants, 88 % reported partner(s) with >1 HIV risk characteristic and both individual and partner risk characteristics decreased over time. Less than high school education and food insecurity predicted consistent/increased engagement in exchange sex and UAI, and partner's concurrency predicted participant concurrency. Our results demonstrate how interpersonal and social factors may influence sustained high-risk behavior by individuals and suggest that further study of the economic issues related to HIV risk could inform future prevention interventions.

Field Resistance to Verticillium Wilt in Selected Olive Cultivars Grown in Two Naturally Infested Soils.

The resistance of 11 olive cultivars to Verticillium dahliae was assessed in two experimental field trials. One-year-old rooted olive cuttings from the World Olive Germplasm Bank (IFAPA research center, Córdoba, Spain) were planted in a heavily infested field in Utrera (Sevilla province) and in a moderately infested field in Andújar (Jaén province) of southern Spain. Plants were assessed for Verticillium wilt resistance during 22 months based on disease severity and tree growth. Severe disease symptoms were observed 6 months after planting in both trials. Twenty months after planting in the heavily infested soil, V. dahliae had killed nearly all of the trees of 'Bodoquera', 'Cornicabra', 'Manzanilla de Sevilla', and 'Picual', demonstrating the elevated risk of planting susceptible cultivars in a soil heavily infested with V. dahliae. 'Arbequina', 'Koroneiki', 'Sevillenca', and especially 'Frantoio', 'Empeltre', and 'Changlot Real' showed a high level of disease resistance. However, all of them were affected by the disease. Although the field results confirmed the level of resistance previously obtained for these olive genotypes under controlled conditions, there were some discrepancies. This information will be useful in managing the disease and also in selecting new cultivars for the breeding of Verticillium wilt resistance.

Metformin to treat Huntington disease: A pleiotropic drug against a multi-system disorder.

Huntington disease (HD) is a neurodegenerative disorder produced by an expansion of CAG repeats in the HTT gene. Patients of HD show involuntary movements, cognitive decline and psychiatric impairment. People carrying abnormally long expansions of CAGs (more than 35 CAG repeats) produce mutant huntingtin (mHtt), which encodes tracks of polyglutamines (polyQs). These polyQs make the protein prone to aggregate and cause it to acquire a toxic gain of function. Principally affecting the frontal cortex and the striatum, mHtt disrupts many cellular functions. In addition, this protein is expressed ubiquitously, and some reports show that many other cell types are affected by the toxicity of mHtt. Several studies reported that metformin, a widely-used anti-diabetic drug, is neuroprotective in models of HD. Here, we provide a review of the benefits of this substance to treat HD. Metformin is a pleiotropic drug, modulating different targets such as AMPK, insulin signalling and many others. These molecules regulate autophagy, chaperone expression, and more, which in turn reduce mHtt toxicity. Moreover, metformin alters gut microbiome and its metabolic processes. The study of potential targets, interactions between the drug, host and microbiome, or genomic and pharmacogenomic approaches may allow us to design personalised medicine to treat HD.

Photic entrainment of period mutant mice is predicted from their phase response curves.

A fundamental property of circadian clocks is that they entrain to environmental cues. The circadian genes, Period1 and Period2, are involved in entrainment of the mammalian circadian system. To investigate the roles of the Period genes in photic entrainment, we constructed phase response curves (PRC) to light pulses for C57BL/6J wild-type, Per1(-/-), Per2(-/-), and Per3(-/-) mice and tested whether the PRCs accurately predict entrainment to non-24 light-dark cycles (T-cycles) and constant light (LL). The PRCs of wild-type and Per3(-/-) mice are similar in shape and amplitude and have relatively large delay zones and small advance zones, resulting in successful entrainment to 26 h T-cycles (T26), but not T21, with similar phase angles. Per1(-/-) mice have a high-amplitude PRC, resulting in entrainment to a broad range of T-cycles. Per2(-/-) mice also entrain to a wide range of T-cycles because the advance portion of their PRC is larger than wild types. Period aftereffects following entrainment to T-cycles were similar among all genotypes. We found that the ratio of the advance portion to the delay portion of the PRC accurately predicts the lengthening of the period of the activity rhythm in LL. Wild-type, Per1(-/-), and Per3(-/-) mice had larger delay zones than advance zones and lengthened (>24 h) periods in LL, whereas Per2(-/-) mice had delay and advance zones that were equal in size and no period lengthening in LL. Together, these results demonstrate that PRCs are powerful tools for predicting and understanding photic entrainment of circadian mutant mice.

From Silos to Solidarity: Case Study of a Patient-Centered, Integrative Approach to Opioid Tapering and Chronic Pain Mitigation in a Multidisciplinary AIDS Clinic.

BACKGROUND: People with HIV (PWH) are at a disproportionate risk for experiencing both chronic pain and opioid use disorder (OUD). Prescription opioid tapering is typically addressed within the "silo model" of medical care, whereby attention is focused solely on opioid addiction rather than also addressing chronic pain management, and limited communication occurs between patient and providers. OBJECTIVE: This descriptive case study examined an integrative, collaborative care model consisting of Provider, Physical Therapist (PT), and Patient aimed at decreasing chronic pain and opioid use within a multidisciplinary HIV/AIDS clinic. METHOD: A physical-therapy based model of chronic pain mitigation and physician-driven opioid tapering was implemented. The Provider, PT, and Patient worked collaboratively to address physiological pain, pain coping skills and opioid tapering. A patient case example was used to illustrate the implementation of the model for a future, larger study in the same patient population. RESULTS: This model was feasible in this case example in terms of clinic workflow and acceptability to both the Patient and Providers in this clinic. After the intervention, the Patient's pain was fully eliminated, and he had ceased all opioid use. CONCLUSION: Results of this case study suggest that utilizing an integrative, patient-centered approach to both chronic pain management and opioid tapering may be feasible within the context of a multidisciplinary HIV/AIDS clinic. Generalizability is limited by case study model; however, this gives insight into the value of a collaborative alternative compared to a "silo" model of opioid tapering and chronic pain management in preparation for a larger study.

Checklist of decapod crustaceans from the coast of the São Paulo state (Brazil) supported by integrative molecular and morphological data: IV. Infraorder Anomura: Superfamilies Chirostyloidea, Galatheoidea, Hippoidea and Paguroidea.

This checklist is the fourth contribution resulting from a long-term multidisciplinary project which combined morphological analyses and molecular techniques (mitochondrial DNA markers) for accurate identification of marine and coastal decapod crustaceans of São Paulo State (Brazil). We provide a list of 63 species of the following 11 families of 4 superfamilies of Anomura: Albuneidae (4 spp.), Blepharipodidae (1 sp.), Chirostylidae (1 sp.), Diogenidae (18 spp.), Hippidae (1 sp.), Munididae (8 spp.), Munidopsidae (1 sp.), Paguridae (13 spp.), Parapaguridae (2 spp.), Porcellanidae (13 spp.), and Pylochelidae (1 sp.). Seven species previously reported from the region were neither collected nor found in museum collections during our study, including one (Sympagurus dimorphus) that we suggest to be removed from São Paulo coast fauna lists. We generated new sequences of cytochrome oxidase subunit I (barcode region) and 16S genes of 44 species. This anomuran inventory may serve as guideline for future studies on taxonomy, conservation, population genetics, biogeography, and phylogenetics, which might flag species that deserve further investigations and concerns.

Endogenous rhythms in Period1 mutant suprachiasmatic nuclei in vitro do not represent circadian behavior.

The mammalian circadian pacemaker in the suprachiasmatic nuclei (SCN) controls daily rhythms of behavior and physiology. Lesions of the SCN cause arrhythmicity of locomotor activity, and transplants of fetal SCN tissue restore rhythmic behavior that is consistent with the periodicity of the donor's genotype, suggesting that the SCN determines the period of the circadian behavioral rhythm. While several studies have demonstrated that the circadian characteristics of in vitro SCN rhythms represent circadian behavior, others have shown that the periods of explanted SCN are not always congruent with locomotor activity. We find that the aberrant rhythms of ex vivo SCN lacking functional Period1 (Per1(-/-)) do not represent the behavioral rhythms of the mutant animals. Surprisingly, in C57BL/6J Per1(-/-) mice, the real-time circadian gene promoter activity rhythm is weak or absent in adult SCN slices in vitro even though the free-running wheel-running activity rhythm is indistinguishable from wild-type (Per1(+/+)) mice. While some neurons in Per1(-/-) SCN explants exhibit robust circadian rhythms, others have irregular and/or low-amplitude rhythms. Together, these data suggest that either a small population of rhythmic neurons in the Per1(-/-) SCN is sufficient to control wheel-running activity or that in vivo physiological factors can compensate for the aberrant endogenous rhythms of Per1(-/-) SCN.

The natriuretic effect of oxytocin blocks medial tuberomammillary polydipsia and polyuria in male rats.

Lesions of the tuberomammillary complex, a neuroanatomical system closely related to the hypothalamic supraoptic and paraventricular nuclei, induce strong polydipsia in male rats. It was recently demonstrated that this increase in water intake is immediate, persistent, follows circadian rhythms and appears to be related to sodium regulation. The present study found that urine osmolality was significantly lower in tuberomammillary-lesioned animals vs. their respective controls at 8:00 h after surgery. Therefore, the aim of the present study was to examine the natriuretic effect of intraperitoneal oxytocin (OT) administration on medial ventral tuberomammillary nucleus (E3) polydipsia and polyuria of lesioned and control male rats. At 24:00 h post-lesion, OT blocked the hyperdipsic and polyuric responses of E3-lesioned animals but not those of non-lesioned controls, which did however significantly increase their water intake. Moreover, urinary osmolality and sodium excretion increased in E3 -lesioned animals that received OT but not in lesioned controls receiving physiological saline (992 +/- 187.19 vs. 215.83 +/- 23.39 mOsm/kg; 1.68 +/- 0.13 vs. 0.47 +/- 0.1 mEq/L). At 48:00 h post-lesion, OT administration also induced a higher intake of water and of simultaneously offered hypertonic NaCl (1.5%) in E3-lesioned animals. These results are interpreted in terms of the hypothalamic systems involved in sodium and water homeostasis.

Physiological constraint on feeding behavior: intestinal membrane disaccharidases of the starling.

Animals clearly choose what they eat and can even choose among chemically different sugars. The physiological and biochemical mechanisms that constrain feeding choices are largely unknown. In this study, European starlings (Sturnus vulgaris) preferred mixture solutions of D-glucose plus D-fructose to equimolar (double molar caloric value) solutions of sucrose. Intubation feeding of sucrose did not increase blood glucose levels. Sucrose is a useless energy source for these birds because they lack a single digestive enzyme (sucrase) on the small intestinal brush border membrane. However, the membranes possessed separate maltase and isomaltase disaccharidases. This expression pattern and expression patterns of membrane disaccharidases among mammals suggest a role for intestinal enzymes in the coevolutionary interactions between vertebrates and their plant food sources.

Spanish multidisciplinary clinical practice guidelines for Anderson-Fabry Disease in Adults. I. Method and recommendations. / Guía de práctica clínica multidisciplinar española sobre la enfermedad de Anderson-Fabry en adultos. I: Método y recomendaciones.

Anderson-Fabry disease is a severe progressive multisystem condition of genetic origin that affects men and women, reducing their life expectancy and quality of life. The considerable variability in its clinical expression, the difficulties in diagnosing the condition and the current availability of several alternatives for its treatment represent a considerable challenge that justifies the development of evidence-based clinical practice guidelines that can help health professionals in the decision-making process for managing these patients. To develop these guidelines, we conducted a systematic search of the main reference databases using strategies adapted to each of the 32 clinical questions considered. We prepared documents to synthesise the evidence and assess its quality for each of the questions. The methodology employed is based on the Spanish methodology manual for preparing clinical practice guidelines, incorporating the GRADE methodology in the assessment of the scientific evidence and the preparation of the recommendations, considering the quality of the evidence, the risk-benefit balance, patient values and preferences, equity and use of resources. For the definitive preparation of the recommendations, we conducted a structured consensus process based on the Delphi-RAND methodology in 2 rounds, with an expert panel proposed by various scientific societies, research centres and patient associations. Ultimately, we developed 92 specific recommendations for managing Fabry disease.

Neuregulin and erbB receptors play a critical role in neuronal migration.

The migration of neuronal precursors along radial glial fibers is a critical step in the formation of the nervous system. In this report, we show that neuregulin-erbB receptor signaling plays a crucial role in the migration of cerebellar granule cells along radial glial fibers. Granule cells express neuregulin (NRG), and radial glia cells express erbB4 in the developing cerebellum and in vitro. When the glial erbB receptors are blocked, neurons fail to induce radial glia formation, and their migration along radial glial fibers is impaired. Moreover, soluble NRG is as effective as neuron-glia contact in the induction of radial glia formation. These results suggest that the activation of glial erbB4 by NRG is an early critical step in the neuronal migration program.

Prevalence and risk factors for latent tuberculosis infection among health care workers in Georgia.

BACKGROUND: Tuberculosis (TB) is a major public health problem in Georgia, but few TB infection control measures have been implemented in health care facilities. OBJECTIVE: To assess the prevalence and risk factors for latent TB infection (LTBI) among Georgian health care workers (HCWs) using two diagnostic tests, the tuberculin skin test (TST) and the QuantiFERON-TB Gold In Tube test (QFT-3G), an interferon-gamma release assay. METHODS: A cross-sectional study was conducted between June and August 2006 among HCWs at the Georgian National TB Program. RESULTS: Of 265 HCWs enrolled, 177 (67%) had a positive TST and 159 (60%) had a positive QFT-3G; 203 (77%) had a positive result for at least one of the tests and 50% tested positive for both tests. There was moderately good agreement between the tests (74%, kappa = 0.43, 95%CI 0.33-0.55). In multivariate analysis, employment for >5 years was associated with increased risk of a positive TST (OR 5.09, 95%CI 2.77-9.33) and QFT-3G (OR 2.26, 95%CI 1.27-4.01); age >30 years was associated with an increased risk of a positive QFT-3G (OR 2.91, 95%CI 1.32-6.43). DISCUSSION: A high prevalence of LTBI was found among Georgian HCWs and longer duration of employment was associated with increased risk. These data highlight the need for effective TB infection control measures and provide important baseline information as TB infection control measures are implemented.

Low educational level: a risk factor for sexually transmitted infections among commercial sex workers in Quito, Ecuador.

Few studies have assessed the effect of educational level on sexually transmitted infections (STIs) and risk-taking behaviours among commercial sex workers (CSWs). This study analysed this association among female CSWs in Quito, Ecuador. Eighty-five CSWs were given a Spanish-language questionnaire on behaviours, socioeconomics and demographics. The correlation between years of education and number of prior STIs was calculated. Three groups of varying education level were formed and risk factors were analysed by Chi-square tests and analysis of variances. Lower educational level was associated with more STIs (r= -0.36; F=4.2; P=0.04), poorer knowledge of HIV/AIDS (P=0.03), earlier first prostitution (P=0.05) and first sex (P=0.00), willingness to engage in group sex (P=0.05) and work on the street (P=0.02), and presence of non-paying sexual partners (P=0.05). CSWs with lower educational levels were disproportionately afflicted with STIs and participated in more high-risk behaviours. Low educational level may predispose CSWs to STIs and associated risk factors.

GROW: a model for mentorship to advance women's leadership in global health.

In this essay, we discuss the under-representation of women in leadership positions in global health (GH) and the importance of mentorship to advance women's standing in the field. We then describe the mentorship model of GROW, Global Research for Women. We describe the theoretical origins of the model and an adapted theory of change explaining how the GROW model for mentorship advances women's careers in GH. We present testimonials from a range of mentees who participated in a pilot of the GROW model since 2015. These mentees describe the capability-enhancing benefits of their mentorship experience with GROW. Thus, preliminary findings suggest that the GROW mentorship model is a promising strategy to build women's leadership in GH. We discuss supplemental strategies under consideration and next steps to assess the impact of GROW, providing the evidence to inform best practices for curricula elsewhere to build women's leadership in GH.