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Topic Review
Sodium–Glucose Cotransporter 2 and Kidney Function
Sodium–glucose cotransporter 2 inhibitors (SGLT2i) are a relatively novel class of molecules named gliflozines that were originally designed to control glycemia, but over and above their effect on the glycemic metabolism, they unexpectedly improved the management of clinical conditions involving the function of the heart and kidneys. Importantly, the benefits of SGLT2i go beyond guideline-directed medical therapy, in that the drug’s metabolic effects on the kidneys and heart ameliorate the entire cardio–circulatory outcome.
  • 273
  • 20 Jun 2023
Topic Review
Hydrolyzable Tannins' (Castanea Sativa) Mechanism of Action
Hydrolyzable tannins (HTs) deriving from chestnuts have demonstrated, through numerous studies, the ability to exert multiple beneficial effects, including antioxidant and antimicrobial effects, on the lipid metabolism and cancer cells. The latter effect is very fascinating, since different polyphenols deriving from chestnuts were able to synergistically induce the inhibition of cancerous cells through multiple pathways. Moreover, the main mechanisms by which tannins induce antioxidant functions include: the reduction in oxidative stress, the ability to scavenge free radicals, and the modulation of specific enzymes, such as superoxide dismutase. 
  • 269
  • 03 Jan 2024
Topic Review
Therapeutic Strategies for Diabetic Kidney Disease (DKD)
The key approach to reduce diabetic kidney disease (DKD)-mediated end-stage renal disease (ESRD)  is to prevent and delay the renal function decline, as once a fall in renal function occurs, it is difficult to regain, apart from when normoglycemic conditions are implemented for a long time, such as following pancreas transplantation. In parallel to lifestyle, glycemic and blood pressure control, all cornerstones for the prevention of DKD, the researchers outline five major treatment “pillars” that possess major renal protective properties
  • 268
  • 18 May 2023
Topic Review
Pulvermacher's Chain
The Pulvermacher chain, or in full as it was sold the Pulvermacher hydro-electric chain, was a type of voltaic battery sold in the second half of the 19th century for medical applications. Its chief market was amongst the numerous quack practitioners who were taking advantage of the popularity of the relatively new treatment of electrotherapy, or "electrification" as it was then known. Its unique selling point was its construction of numerous linked cells, rendering it mechanically flexible. A variant intended to be worn wrapped on parts of the body for long periods was known as Pulvermacher's galvanic chain or electric belt. The Pulvermacher Company attracted a great deal of antagonism from the medical community due to their use of the names of well-known physicians in their advertising without permission. The nature of their business; in selling to charlatans and promoting quack practices also made them unpopular with the medical community. Despite this, the Pulvermacher chain was widely reported as a useful source of electricity for medical and scientific purposes, even amongst the most vocal critics of the Pulvermacher Company.
  • 267
  • 18 Oct 2022
Topic Review
Use of 3D Spheroid Models in Different Cancers
Advanced tissue engineering processes and regenerative medicine provide modern strategies for fabricating three-dimensional (3D) spheroids. Several different 3D cancer models are being developed to study a variety of cancers. Three-dimensional spheroids can correctly replicate some features of solid tumors (such as the secretion of soluble mediators, drug resistance mechanisms, gene expression patterns and physiological responses) better than 2D cell cultures or animal models. Tumor spheroids are also helpful for precisely reproducing the three-dimensional organization and microenvironmental factors of tumors. Because of these unique properties, the potential of 3D cell aggregates has been emphasized, and they have been utilized in in vitro models for the detection of novel anticancer drugs. 
  • 266
  • 18 Oct 2023
Topic Review
Diagnostic Evaluation of Crush Syndrome
Crush syndrome (CS), also known as traumatic rhabdomyolysis, is a syndrome with a wide clinical spectrum; it is caused by external compression, which often occurs in earthquakes, wars, and traffic accidents, especially in large-scale disasters. A series of clinical complications caused by crush syndrome, including hyperkalemia, myoglobinuria, and, in particular, acute kidney injury (AKI), is the main cause of death in crush syndrome. The early diagnosis of crush syndrome, the correct evaluation of its severity, and accurate predictions of a poor prognosis can provide personalized suggestions for rescuers to carry out early treatments and reduce mortality. 
  • 259
  • 13 Oct 2023
Topic Review
Therapeutic Applications of Probiotics
Probiotics are live microorganisms that induce health benefits to the host. Prebiotics, such as inulin and fructooligosaccharides, are nondigestible food components that promote the growth of beneficial bacteria in the colon, whereas synbiotics are a mixture of live microorganisms with substrates that are selectively utilized by host which can provide even more benefits than prebiotics alone.
  • 257
  • 25 Sep 2023
Topic Review
Effects of AntagomiRs on Different Lung Diseases
MiRNAs have been shown to play a crucial role among lung cancer, pulmonary fibrosis, tuberculosis (TBC) infection, and bronchial hypersensitivity, thus including chronic obstructive pulmonary disease (COPD) and asthma. The oncogenic effect of several miRNAs has been ruled out. In order to act on miRNAs turnover, antagomiRs have been developed.
  • 258
  • 01 Aug 2023
Topic Review
The Global Medicines Agency Charter
The charter of the Global Medicines Agency (GMA) is based on learning from the working of these agencies to enable reaching the goal by bringing clarity, rationality, and practicality to the registration of drugs to overcome their accessibility issues.
  • 256
  • 25 Jul 2023
Topic Review
Relationship between Vitamin D and Insulin Resistance
Vitamin D seems to be involved in infections, autoimmune diseases, cardiometabolic diseases, and cancer development. The relationship between vitamin D and insulin resistance has been a topic of growing interest. Low 25-hydroxyvitamin D (25(OH)D) levels appear to be associated with most of the insulin resistance disorders described to date. In fact, vitamin D deficiency may be one of the factors accelerating the development of insulin resistance. Vitamin D deficiency is a common problem in the population and may be associated with the pathogenesis of diseases related to insulin resistance, such as obesity, diabetes, metabolic syndrome (MS) and polycystic ovary syndrome (PCOS). An important question is the identification of 25(OH)D levels capable of generating an effect on insulin resistance, glucose metabolism and to decrease the risk of developing insulin resistance related disorders.
  • 255
  • 08 Aug 2023
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