Three-Year Follow-up of PositiveLinks: Higher Use of mHealth Platform Associated with Sustained HIV Suppression.

PositiveLinks (PL) is a mHealth platform to support care engagement by people with HIV (PWH). Daily reminders prompt the user to report medication adherence, mood, and daily stress. Higher response rate to PL check-ins has been associated with better suppression of viral load over 6-18 months.

Process evaluation for the adaptation, testing and dissemination of a mobile health platform to support people with HIV and tuberculosis in Irkutsk, Siberia.

Objectives: We developed and tested a mobile health-based programme to enhance integration of HIV and tuberculosis (TB) care and to promote a patient-centred approach in a region of high coinfection burden. Phases of programme development included planning, stakeholder interviews and platform re-build, testing and iteration.

Setting: In Irkutsk, Siberia, HIV/TB coinfection prevalence is high relative to the rest of the Russian Federation.

Implementation of a Mobile Health Strategy to Improve Linkage to and Engagement with HIV Care for People Living with HIV, Tuberculosis, and Substance Use in Irkutsk, Siberia.

In Irkutsk, Siberia, there is a high prevalence of HIV and tuberculosis (TB) coinfection. Mobile health (mHealth) strategies have shown promise for increasing linkage to and engagement in care for people living with HIV (PLWH) in other contexts. We evaluated outcomes for a cohort of PLWH, TB, and substance use in Irkutsk after participation in a multi-feature mHealth intervention called MOCT.

Characterization of androgen regulation of ZEB-1 and PSA in 22RV1 prostate cancer cells.

Two-thirds of patients who present with metastatic prostate cancer (PC) are dead within 5 years of diagnosis. The comparable survival rate for patients with localized disease is 100%, which clearly stresses the need for pursuing and developing bioassays that allow prediction of which localized cases are most likely to metastasize. The commonly assayed prostate specific antigen (PSA), while touted as a transformation biomarker, has recently proven to be problematic in the area of false positive diagnoses.

The mouse mutants recoil wobbler and nmf373 represent a series of Grm1 mutations.

The identification of novel mutant alleles is important for understanding critical functional domains of a protein and establishing genotype:phenotype correlations. The recoil wobbler (rcw) allelic series of spontaneous ataxic mutants and the ENU-induced mutant nmf373 genetically mapped to a shared region of chromosome 10. Their mutant phenotypes are strikingly similar; all have an ataxic phenotype that is recessive, early-onset, and is not associated with neurodegeneration.