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Topic Review
Pharmacogenetic Testing
Pharmacogenomics is a study of how the genome background is associated with drug resistance and how therapy strategy can be modified for a certain person to achieve benefit. The pharmacogenomics (PGx) testing becomes of great opportunity for physicians to make the proper decision regarding each non-trivial patient that does not respond to therapy. Although pharmacogenomics has become of growing interest to the healthcare market during the past five to ten years the exact mechanisms linking the genetic polymorphisms and observable responses to drug therapy are not always clear. Therefore, the success of PGx testing depends on the physician’s ability to understand the obtained results in a standardized way for each particular patient. The review aims to lead the reader through the general conception of PGx and related issues of PGx testing efficiency, personal data security, and health safety at a current clinical level.
  • 562
  • 07 Jan 2021
Topic Review
Osteoarthritis In Vitro Models
Osteoarthritis (OA) is a complex multi-target disease with an unmet medical need for the development of therapies that slow and potentially revert disease progression. Intra-articular (IA) delivery has seen a surge in osteoarthritis research in recent years. As local administration of molecules, this represents a way to circumvent systemic drug delivery struggles. When developing intra-articular formulations, the main goals are a sustained and controlled release of therapeutic drug doses, taking into account carrier choice, drug molecule, and articular joint tissue target. Therefore, the selection of models is critical when developing local administration formulation in terms of accurate outcome assessment, target and off-target effects and relevant translation to in vivo.
  • 564
  • 26 Jan 2021
Topic Review
The Antioxidant Activity of Mistletoes
In addition to the European mistletoe, Viscum album, which is the most known and utilized one, there are several species commonly known as mistletoe. They are spread in various regions of the planet and are all characterized by hemiparasitism and epiphytic behaviour. The published studies evidence other similarities, including the sharing of important biological properties, with the common presence of antioxidant effects. Mistletoe is an example of the importance of the phytochemical and pharmacological research to update knowledge and utilization of medicinal plants. There are tendencies to limit to use of products derived from natural products, based on prejudices or wrong interpretation. The correct utilization of scientific results is necessary.
  • 563
  • 27 Jul 2023
Topic Review
Ferulic Acid in Animal Models of Alzheimer’s Disease
Alzheimer’s disease (AD) is a neurodegenerative disease with a high incidence in the elderly. Many preclinical studies show that a natural product, ferulic acid (FA), displays neuroprotective effects in AD models. 
  • 560
  • 27 Oct 2021
Topic Review
Nanotherapeutic Approaches to Overcome Drug Resistance in Cancers
Nanotherapeutics serve not so much to overcome the chemotherapeutic treatment, but rather to overcome the chemoresistance of cancers, improve pharmacokinetics of the drugs, and decrease or eliminate their systemic toxicity and so on. The foremost objective of the nanotherapeutics-based approach is to target specific cancer cells and their microenvironment with minimal toxicity by delivering chemotherapeutic agents efficiently to the target site. Moreover, the development of nanotherapeutics in the past few years indicates its considerable potential in the cancer therapeutic domain.
  • 560
  • 22 Apr 2022
Topic Review
Classes of Translational Readthrough-Inducing Drugs
Translational Readthrough-Inducing Drugs (TRIDs) can affect various biomolecular targets, leading to different types of readthrough.
  • 559
  • 11 Jan 2022
Topic Review
Aptamers in Parasitology
Aptamers are single-stranded DNA or RNA sequences of 20-80 nucleotides that interact with different targets such as: proteins, ions, viruses, or toxins, through non-covalent interactions and their unique three-dimensional conformation. They are obtained in vitro by the systematic evolution of ligands by exponential enrichment (SELEX). Because of their ability of target recognition with high specificity and affinity, aptamers are usually compared to antibodies. However, they present many advantages that make them promising molecules for the development of new methods for the diagnosis and treatment of human diseases. In medical parasitology, aptamers also represent an attractive alternative for the implementation of new parasite detection methods, easy to apply in endemic regions. The aim of this study was to describe the current advances in the development of diagnostic tests based on aptamers in parasitology. For this, articles were selected following the Preferred Reporting Items for Systematic Reviews and Meta-Analyses (PRISMA) guidelines, with specific inclusion and exclusion criteria. The 26 resulting articles deal with the use of aptamers for the detection of six important protozoa that affect human health. This systematic review clearly demonstrates the specificity, sensitivity and selectivity of aptamers and aptasensors, that certainly will soon become standard methods in medical parasitology.
  • 558
  • 18 Jan 2021
Topic Review
Crocus sativus L. and Therapy
The dried stigma of the plant Crocus sativus L., (CS) commonly known as saffron, are used in traditional medicine for various purposes. 
  • 558
  • 12 Oct 2021
Topic Review
Sinomenine-Type Drugs to Treat Rheumatoid Arthritis
Sinomenine is the main component of the vine Sinomenium acutum. It was first isolated in the early 1920s and has since attracted special interest as a potential anti-rheumatoid arthritis (RA) agent, owing to its successful application in traditional Chinese medicine for the treatment of neuralgia and rheumatoid diseases.
  • 557
  • 23 Dec 2022
Topic Review
Nano and Microemulsions for Depression and Anxiety Treatment
Most drugs used for the treatment of depression, anxiety and related disorders have low absorption, high metabolism, low brain targeting and/or low water solubility, which can make it hard to formulate them at high strength and can also lead to decreased bioavailability. Incorporating these drugs into nanometric emulsions can solve these issues. Nanometric emulsions were able to increase drug strength up to 20,270-fold (compared to aqueous solubility). The formulations showed droplet size, polydispersity index, zeta potential, viscosity, osmolality, pH, in vitro drug release and ex vivo drug permeation as adequate for the intended effect and administration route.
  • 556
  • 23 Dec 2022
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