On the Intricacies of Facial Hyperpigmentation and the Use of Herbal Ingredients as a Boon for Its Treatment: Cosmeceutical Significance, Current Challenges and Future Perspectives

Facial hyperpigmentation is the term used to express areas on irregular pigmentation in the skin. It appears as darkened patches on the face that make the facial skin look uneven. Facial hyperpigmentation is not physically debilitating but has been associated with enhanced psychosocial complications including anger, depression and frustration. These psychosocial burdens, in turn, have inference on quality of life and self-esteem. So, the treatment of facial hyperpigmentation seems to be a growing concern to the dermatologists today and they have been practising several treatment modalities including chemical peeling, laser therapy, dermabrasion, etc. But, those are found to be associated with various after-effects. Hence, the use of plants and its products is highly recommended as they are reported with either none or fewer after-effects. The present chapter draws attention to the forms of facial hyperpigmentation with their aetiologies and available treatment options for them with associated side effects. Furthermore, we have discussed about the other side of treatment with herbal ingredients which are safe and have less or no side effects. This chapter will be of value to the dermatologists who are searching for naturally derived ingredients for treating facial hyperpigmentation, in line with consumer expectations and preferences

Optimization of Cultural Conditions for the Production of Antibiotic by Streptomyces sp. VRY-1

Streptomyces sp. VRY-1 was screened for its bioactive potentials against various pathogenic microorganisms and was found to possess antibacterial activity against Salmonella typhimurium  (drug resistant strain of bacteria) and various other pathogenic bacteria and fungi. Optimization of cultural conditions for production of antibiotic showed that maximum antibiotic production occurred on 10th day in stationary cultural, 28Ëš C, 8.0 pH, liver extract, 1.5%(w/v) glucose. The bioactive compound was found to be soluble in water and ethyl acetate

Comparison of Conventional and Newer Iron Preparations for the Treatment of Iron Deficiency Anaemia in Children

Introduction: Commonly used iron salt, ferrous sulphate for the treatment of iron deficiency anemia, has several gastrointestinal side effects. Nowadays new iron salts such as ferrous bisglycinate are marketed with claims of raising hemoglobin faster with fewer gastrointestinal side effects. Objective: To compare the efficacy of ferrous sulphate with ferrous bisglycinate for the treatment of iron deficiency anemia in children. Methods: This randomized controlled trial was carried out at Children Hospital, PIMS, Islamabad from July 2015 to June 2016. A total of 136 children were selected through systematic sampling and randomized into 2 groups using a computer-generated table of random numbers; ferrous sulphate as group 1 and ferrous bisglycinate as group 2. Clinical outcome was assessed on the basis of a mean increase in hemoglobin after 12 weeks of therapy in both groups. The data was entered and analyzed using SPSS version 20.   Results: The baseline characteristics i.e. mean age, mean hemoglobin levels were similar in both study groups. After 12 weeks of treatment, the mean increase in hemoglobin was 1.8  ±1.59 g/dl in ferrous sulphate group as compare to 2.5  ±1.31g/dl in ferrous bisglycinate group showing the higher level of rising with ferrous bisglycinate than ferrous sulphate, P =0.0033. Conclusion: Newer iron preparation, ferrous bisglycinate is a better treatment option than conventional preparation of ferrous sulphate for increasing hemoglobin in iron deficiency anemia in children