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Topic Review
Bazedoxifene Acetate
Bazedoxifene acetate, BZA, a third-generation selective estrogen receptor modulator (SERM), is an indole-based estrogen receptor ligand currently used to prevent and treat postmenopausal osteoporosis.
  • 578
  • 03 Nov 2021
Topic Review
Oxidative Stress and Reproductive Function
       There are many factors that contribute to the decline of the male reproductive system. In particular, aging is associated with an increase production of reactive oxygen species (ROS) and a decrease in the antioxidant defense system, leading to oxidative stress, which can be harmful to male germ cells. Although sperm quality is thought to decrease with age, studies in humans have not found a definite negative correlation between aging and sperm quality. Further, advanced paternal age (APA), commonly defined as men over the age of 40 years, is associated with an increase in sperm DNA damage, male infertility and negative progeny outcomes. Although limited, studies have found that there may be benefits to antioxidant supplementation in order to reverse the effects of aging and oxidative stress in males. More studies need to be conducted. 
  • 577
  • 26 Oct 2020
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.
  • 576
  • 07 Jan 2021
Topic Review
Circadian Clock to Skin /Cancer
Over the years, the circadian regulation of drug metabolism and processing has been employed in the treatment of a range of disease states, including diabetes, hypertension, peptic ulcers, and allergic rhinitis . There is also interest in using chronotherapeutic approaches for skin disease, including psoriasis and atopic dermatitis . Although time-dictated drug administration had been demonstrated many decades ago, its application in cancer treatment was limited due to insufficient mechanistic data supporting experimental results and inconsistency among clinical trials.
  • 576
  • 21 Jun 2021
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. 
  • 575
  • 27 Oct 2021
Topic Review
Ultrasound-Mediated Gene Delivery
Recently, various drug and gene delivery systems employing physical energy, such as ultrasound, magnetic force, electric force, and light, have been developed. Ultrasound-mediated delivery has particularly attracted interest due to its safety and low costs. Ultrasound exposure increases cell membrane permeability and facilitates the delivery of drugs or genes into cells. Its delivery effects are also enhanced when combined with microbubbles or nanobubbles that entrap an ultrasound contrast gas. Furthermore, ultrasound-mediated nucleic acid delivery could be performed only in ultrasound exposed area. 
  • 574
  • 07 Dec 2020
Topic Review
Dihydropyrimidine Dehydrogenase (DPD) Pharmacogenetics
The dihydropyrimidine dehydrogenase (DPD), encoded by the DPYD gene, is the enzyme mainly involved in the catabolism of fluoropyrimidines (FP). DPYD polymorphisms increase the risk of severe FP-related toxicity and DPYD-pharmacogenetics (DPYD-PGx) is recommended before starting the FP-based chemotherapy. Other factors influence FP safety, therefore phenotyping methods, such as measurement of plasmatic 5-fluorouracil (5-FU) clearance and DPD activity, could complement the DPYD-PGx. Here, authors reported eleven clinical cases in whom a combined genotyping/phenotyping approach, together with careful clinical monitoring was used to optimise the FP-based treatment.  In addition, authors performed a systematic review of the literature concerning the use of DPYD-PGx, together with phenotyping methods to personalise such a chemotherapy.
  • 574
  • 23 Mar 2021
Topic Review
Antitumour Activity of Natural Products Containing Isoxazole/Isoxazoline Moiety
Isoxazoles and isoxazolines are five-membered heterocyclic molecules containing nitrogen and oxygen. Isoxazole and isoxazoline are the most popular heterocyclic compounds for developing novel drug candidates. As biosynthetic technology has advanced, A growing number of natural products are being developed for cancer therapy as clinical candidates. As a result, scientists have created several isoxazole and isoxazoline derivatives with anti-cancer properties based on natural products.
  • 574
  • 09 Feb 2023
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. 
  • 573
  • 12 Oct 2021
Topic Review
Pectin-Based Hydrogels for Drug Delivery Applications
Among the various reported biopolymer-based hydrogel drug delivery systems, pectin (Pec) is an exceptional natural polymer due to its unique functionalities and excellent properties such as biocompatibility, biodegradability, low-cost, and simple gelling capability, which has received considerable interest in the drug delivery fields. 
  • 574
  • 05 Jan 2023
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