A synthetic GHRH analog FDA-approved for HIV-associated lipodystrophy, studied for visceral fat reduction and cognitive effects.
: Overweight and obesity are becoming increasingly prevalent. Incretin-based obesity treatments-glucagon-like peptide-1 receptor agonists (GLP-1 RAs) and dual glucagon-like peptide-1 receptor/glucose-dependent insulinotropic polypeptide receptor agon…
BACKGROUND: Excess visceral abdominal fat (EVAF) is a prevalent metabolic complication among people living with HIV-1 (PLWH), occurring even in individuals with normal or mildly elevated body mass index (BMI). This pattern of fat accumulation is asso…
BACKGROUND: HIV-associated lipodystrophy leads to visceral fat accumulation, metabolic complications, body image concerns, medication non-adherence, and increased cardiovascular risks. We thought to assess the effects of Tesamorelin, a synthetic grow…
This supplement presents scientific reports from industry-sponsored IDWeek 2025 symposia, highlighting selected advances in infectious diseases and HIV care through clinical case scenarios. One article explores therapeutic approaches to metabolic com…
BACKGROUND: Therapeutic peptides are short-chain amino acids that regulate cellular functions and facilitate biochemical processes. In recent years, there has been significant growth in the global market for therapeutic peptides and thus its populari…
Growth hormone-releasing hormone (GHRH) and its synthetic analogs are considered performance-enhancing substances and are therefore prohibited by the World Anti-Doping Agency (WADA). The analysis of GHRH and its analogs in urine presents significant…
The introduction of combination antiretroviral therapy (cART) has significantly reduced AIDS-related morbidity and mortality. However, the prevalence of age-associated comorbidities, particularly cardiovascular diseases (CVD), has increased, becoming…
Peptides are short chains of amino acids with a unique pharmacological niche between small-molecule drugs and large proteins. Their use in sports medicine is rapidly expanding, driven by patient demand for accelerated injury recovery and performance…
Therapeutic peptides are short chains of amino acids used to treat metabolic and endocrine conditions such as obesity and type 2 diabetes. While several peptide drugs have undergone rigorous approval processes that evaluate both safety and efficacy,…
BACKGROUND: Injectable peptides are increasingly promoted for musculoskeletal recovery, tissue repair, and performance enhancements; however, clinical adoption has outpaced high-quality evidence and regulatory consensus. PURPOSE: To summarize contemp…
Therapeutic peptides are emerging as promising adjuncts in the management of orthopaedic injuries, grounded in their ability to modulate molecular signaling networks central to cellular medicine. By acting on key pathways such as PI3K/Akt, mTOR, MAPK…
OBJECTIVE: Carpal tunnel syndrome (CTS) is a prevalent compression neuropathy with multiple well-documented mechanical and systemic risk factors. However, the role of pharmacological agents in the development of CTS remains underexplored. This study…
BACKGROUND: In people with HIV who are virally suppressed with antiretroviral therapy, abdominal obesity (AO) is linked to neurocognitive impairment (NCI), potentially due to visceral adiposity, inflammation, and reduced insulin-like growth factor 1…
PURPOSE OF REVIEW: Metabolic dysfunction-associated steatotic liver disease (MASLD) is highly prevalent among people with HIV (PWH) and increasingly recognized as a major contributor to morbidity and mortality. The field of MASLD is rapidly evolving…
The 2024 Conference on Retroviruses and Opportunistic Infections featured new and impactful findings about neuropsychiatric complications in people with HIV and other infections. Reports included new evidence from low- and middleincome countries, HIV…
Peptides with a molecular mass between 2 and 10 kDa that are prohibited in elite sports usually require dedicated sample preparation and mass spectrometric detection that commonly cannot be combined with other (lower molecular mass) substances. In mo…
INTRODUCTION: This study investigated the interactions between a low protein high calorie (LPHC) diet and an integrase inhibitor-containing antiretroviral drug regimen (INI-CR)in light of evidence suggesting that the initiation of cART in patients wi…
OBJECTIVE: Tesamorelin is the only FDA-approved therapy to treat abdominal fat accumulation in people with HIV (PWH). Phase III clinical trials were conducted prior to the introduction of integrase inhibitors (INSTIs), which are now a mainstay of HIV…
BACKGROUND: Human immunodeficiency virus (HIV)-associated nonalcoholic fatty liver disease (NAFLD) is characterized by a high prevalence of hepatic fibrosis as a strong clinical predictor of all-cause and liver-specific mortality risk. METHODS: We le…
Tesamorelin, a synthetic growth hormone-releasing hormone, is indicated for the reduction of visceral adipose tissue (VAT) in people with HIV. Here, we performed a post hoc analysis of participants receiving tesamorelin for 26 weeks in a phase III cl…