Current Pharmaceutical Biotechnology - Volume 22, Issue 1, 2021

Background: Psoriasis is a multifactorial immune-mediated inflammatory disease, with a chronic relapsing-remitting course, which affects 2-3% of the worldwide population. Psoriasis involves skin, joints, or both, and it is associated with several comorbidities, including metabolic, rheumatological, cardiovascular, psychiatric complications, and other chronic inflammatory diseases, which are the expression of the co Read More

Background: Chronic Spontaneous Urticaria (CSU) is a disease characterized by the onset of wheals and/or angioedema over 6 weeks. The pathophysiology for CSU is very complex, involving mast cells and basophils with a multitude of inflammatory mediators. For many years the treatment of CSU has been based on the use of antihistamines, steroids and immunosuppressive agents with inconstant and frustrating Read More

Neutrophilic dermatoses are a heterogeneous group of inflammatory skin disorders characterized by the presence of a sterile, predominantly neutrophilic infiltrate on histopathology. Universally accepted and validated guidelines for the management of neutrophilic dermatoses do not exist, also given the paucity of randomized controlled study and high-quality data. However, the literature on the effective use of biologic ther Read More

Background: Hidradenitis Suppurativa (HS) is a chronic, recurrent and disabling inflammatory skin condition, clinically characterized by nodules, bullae, abscesses, fistulae, and draining sinus tracts mainly located in axillae, inguinal folds, inframammary region and buttocks, often leading to pain, scarring, disfigurement and decreased quality of life. Due to its complex nature, with still no completely elucidated etiology and pat Read More

Background: Atopic Dermatitis is one of the most common inflammatory skin diseases, with an estimated prevalence of 2.1-4.9% in adults. Recently, advances in Atopic Dermatitis understanding have highlighted the role of inappropriate Th2 cell activation as principally involved in its pathogenesis. Other immune pathways seem to play a key role in the complex Atopic Dermatitis pathophysiology. The anti-IL-4/IL-13 wa Read More

Background: Psoriatic Arthritis (PsA) is the most common extracutaneous manifestation of psoriasis. This chronic inflammatory arthritis is burdened with significant morbidity, leading to irreversible joint damage and disability. In recent years, a deeper understating of its pathogenesis has led to the development of several new drugs targeting different pathways. Objectives: This review aims to highlight the clinical efficacy and saf Read More

Background: Vulvar Lichen Sclerosus (VLS) is a chronic inflammatory disease with a huge impact on a person’s quality of life. A correct therapy is required for relieving symptoms, reversing signs and preventing further anatomical changes. Objective: The main objective of the present paper is to provide suggestions for the best treatment approach, based on the available evidence. Treatment strategies are divided on the basis Read More

Background: Bacteriocins (Bac1, Bac2, and Bac3) from Weissella confusa MBF8-1, weissellicin- MBF, have been reported as potential alternative substances as well as complements to the existing antibiotics against many antimicrobial-resistant pathogens. Previously, the genes encoded in the large plasmid, pWcMBF8-1, and the spermicidal activity of their synthetic peptides, originally discovered Indonesia, have been studied. T Read More

Peptides are considered to be appropriate tools in various biological fields. They can be primarily used for the rational design of bioactive molecules. They can act as ligands in the development of targeted therapeutics as well as diagnostics, can be used in the design of vaccines or can be employed in agriculture. Peptides can be classified in two broad structural classes: linear and cyclic peptides. Monocyclic peptides are Read More

Medicinal plants produce a diverse group of phytocompounds like anthraquinones, alkaloids, anthocyanins, flavonoids, saponins, and terpenes which are used in pharmaceutical, perfume, cosmetics, dye and flavor industries. Commercial source of these metabolites is field-grown plants, which are generally influenced by seasonal changes. Biotechnology possesses a significant role in production of high-value secondary m Read More

Background: In modern society, there is a tendency to consume products with natural origins and minimum chemical additives. This has encouraged the replacement of synthetic antioxidants for the ones obtained from natural sources, such as the antioxidants acquired from enzymatic protein hydrolysates. Objective: In this study, the process of enzymatic hydrolysis of proteins from bovine plasma, which prod Read More

Background: Tripterine (TRI), an active monomer in Tripterygium wilfordii, has significant pharmacological activities, such as anti-inflammatory, immunosuppressive and anti-tumor activities. TRI may be used to treat allergic diseases because of its characteristics of immunosuppression. Objective: This study aims to explore the anti-allergic effect of TRI. Methods: It was tested in vivo and in vitro in this study. Results: The r Read More

Background: Icariin (ICA), one of the main effective components isolated from the traditional Chinese herb Epimedium brevicornu Maxim., has been reported to possess extensive pharmacological actions, including enhanced sexual function, immune regulation, anti-inflammation, and antiosteoporosis. Methods: Our study was designed to investigate the effect of ICA on cell proliferation and differentiation and the molec Read More

Objective: To detect the pyrogen in CAR-T cells product employing the HL60-IL-6 assay. Methods: The HL60 cells were incubated with CAR-T cells injection or endotoxin standard for 48 hours. After then, the secreted cytokine interleukin-6 (IL-6) from HL60 cells was determined by ELISA. According to the four-parameter logistic curve fitted by Optical Density (OD) value corresponding to IL-6 and endotoxin standard concen Read More

Background: The administration of many pharmaceutical active ingredients is often performed by the injection of an aqueous-based solution. Numerous active ingredients are however, insoluble in water, which complicates their administration and restricts their efficacy. Objective: The current solutions are hindered by both, a time-consuming manufacturing process and unsuitability for hydrophilic and hydrophobic mate Read More