Publications by authors named "Marakiya T Moetlediwa"

Monitoring chronic diseases, particularly kidney disorders, in people living with HIV (PLWH) is of paramount importance. Here, a systematic search was conducted across electronic search engine and databases like PubMed, Scopus, and Google Scholar, from date of inception until December 2023, to identify pertinent studies reporting on any association between inflammation and kidney function in PLWH. Only six clinical studies in peer-reviewed journals met the inclusion criteria, involving 1467 participants aged 37 to 51, with approximately 17% being females.

View Article and Find Full Text PDF
Article Synopsis
  • Antiretroviral therapy (ART) helps people with HIV live longer, but it can cause some health problems, like kidney issues.
  • Studies show that different tests for kidney health, like cystatin C and creatinine levels, give us important information about how ART affects the kidneys.
  • Some medicines like tenofovir might harm the kidneys, while others like dolutegravir could help improve kidney function, but we need more research to understand this better.
View Article and Find Full Text PDF

Natural compounds such as curcumin, a polyphenolic compound derived from the rhizome of turmeric, have gathered remarkable scientific interest due to their diverse metabolic benefits including anti-obesity potential. However, curcumin faces challenges stemming from its unfavorable pharmacokinetic profile. To address this issue, synthetic curcumin derivatives aimed at enhancing the biological efficacy of curcumin have previously been developed.

View Article and Find Full Text PDF

Sarcopenia remains one of the major pathological features of type 2 diabetes (T2D), especially in older individuals. This condition describes gradual loss of muscle mass, strength, and function that reduces the overall vitality and fitness, leading to increased hospitalizations and even fatalities to those affected. Preclinical evidence indicates that dysregulated mitochondrial dynamics, together with impaired activity of the NADPH oxidase system, are the major sources of oxidative stress that drive skeletal muscle damage in T2D.

View Article and Find Full Text PDF

The consumption of food-derived products, including the regular intake of pepper, is increasingly evaluated for its potential benefits in protecting against diverse metabolic complications. The current study made use of prominent electronic databases including PubMed, Google Scholar, and Scopus to retrieve clinical evidence linking the intake of black and red pepper with the amelioration of metabolic complications. The findings summarize evidence supporting the beneficial effects of black pepper ( L.

View Article and Find Full Text PDF

Cardiovascular diseases (CVDs) are considered the predominant cause of death globally. An abnormal increase in biomarkers of oxidative stress and inflammation are consistently linked with the development and even progression of metabolic diseases, including enhanced CVD risk. Coffee is considered one of the most consumed beverages in the world, while reviewed evidence regarding its capacity to modulate biomarkers of oxidative stress and inflammation remains limited.

View Article and Find Full Text PDF

Obesity is a major cause of morbidity and mortality globally, increasing the risk for chronic diseases. Thus, the need to identify more effective anti-obesity agents has spurred significant interest in the health-promoting properties of natural compounds. Of these, curcumin, the most abundant and bioactive constituent of turmeric, possesses a variety of health benefits including anti-obesity effects.

View Article and Find Full Text PDF
Article Synopsis
  • * Sulforaphane has shown promise in combating oxidative stress and inflammation, which are linked to various metabolic issues such as diabetic cardiomyopathy, neuropathy, and nephropathy, through mechanisms like activating specific proteins that help protect against these conditions.
  • * Clinical studies indicate that diets rich in sulforaphane can enhance metabolic health and reduce cardiovascular risks in individuals with type 2 diabetes, highlighting its potential as a therapeutic nutraceutical, along with discussions on its bioavailability and effects on diabetes progression.
View Article and Find Full Text PDF

Unlike the white adipose tissue (WAT) which mainly stores excess energy as fat, brown adipose tissue (BAT) has become physiologically important and therapeutically relevant for its prominent role in regulating energy metabolism. The current study makes use of an established animal model of type 2 diabetes (T2D) db/db mice to determine the effect of the disease progression on adipose tissue morphology and gene regulatory signatures. Results showed that WAT and BAT from db/db mice display a hypertrophied phenotype that is consistent with increased expression of the pro-inflammatory cytokine, tumor necrosis factor-alpha (Tnf-α).

View Article and Find Full Text PDF