Pharmaceutica Analytica Acta

Ramos P, Pilawa B. Free radical formation in chloramphenicol heated at different temperatures and the best thermal sterilization conditions–application of EPR spectroscopy and UV spectrophotometry. Pharmaceutical development and technology. 2018 Nov 26;23(10):1016-23.

T HASSIB SO, HASHEM HM, MAHROUSE MA, MOSTAFA EA. A VALIDATED REVERSED-PHASE HIGH-PERFORMANCE LIQUID CHROMATOGRAPHY METHOD FOR SIMULTANEOUS DETERMINATION OF FIVE ANTIEPILEPTIC DRUGS USED IN THE TREATMENT OF LENNOX–GASTAUT SYNDROME IN THEIR PHARMACEUTICAL DOSAGE FORMS. Asian J Pharm Clin Res. 2018;11(5):167-73.

Tyagi S, Pandey VK. Research & Reviews: Journal of Pharmaceutics and Nanotechnology.

Ibrahim F, El?Enany N, Shalan S, Elsharawy R. Validated spectrofluorimetric method for the determination of clonazepam in pharmaceutical preparations. Luminescence. 2016 May;31(3):682-7.

Rizk M, Taha EA, Abou El-Alamin MM, Hendawy HA, Sayed YM. Highly sensitive carbon based sensors using zinc oxide nanoparticles immobilized multiwalled carbon nanotubes for simultaneous determination of Desvenlafaxine succinate and clonazepam. Journal of The Electrochemical Society. 2018 May 1;165(7):H333.

Ramos P, Pilawa B. EPR examination of free radicals thermally formed in vaselinum flavum. Nukleonika. 2015;60.

El-Enin HA, Al-Shanbari AH. Nanostructured liquid crystalline formulation as a remarkable new drug delivery system of anti-epileptic drugs for treating children patients. Saudi Pharmaceutical Journal. 2018 Sep 1;26(6):790-800.

The shell color of the Mollusca has attracted naturalists and collectors for hundreds of years, while the molecular pathways regulating pigment production and the pigments themselves remain poorly described. In this study, our aim was to identify the main pigments and their molecular pathways in the pearl oyster Pinctada margaritifera—the species displaying the broadest range of colors. Three inner shell colors were investigated—red, yellow, and green. To maximize phenotypic homogeneity, a controlled population approach combined with common garden conditioning was used. Comparative analysis of transcriptomes (RNA-seq) of P. margaritifera with different shell colors revealed the central role of the heme pathway, which is involved in the production of red (uroporphyrin and derivates), yellow (bilirubin), and green (biliverdin and cobalamin forms) pigments. In addition, the Raper–Mason, and purine metabolism pathways were shown to produce yellow pigments (pheomelanin and xanthine) and the black pigment eumelanin. The presence of these pigments in pigmented shell was validated by Raman spectroscopy. This method also highlighted that all the identified pathways and pigments are expressed ubiquitously and that the dominant color of the shell is due to the preferential expression of one pathway compared with another. These pathways could likely be extrapolated to many other organisms presenting broad chromatic variation.

Madhubalaji CK, Mudaliar SN, Chauhan VS, Sarada R. Evaluation of drying methods on nutritional constituents and antioxidant activities of Chlorella vulgaris cultivated in an outdoor open raceway pond. Journal of Applied Phycology. 2021 Jun;33(3):1419-34.

Balasubramaniam V, Gunasegavan RD, Mustar S, Lee JC, Noh MF. Isolation of Industrial Important Bioactive Compounds From Microalgae: A Review.

Oh S, Cave G, Lu C. Vitamin B12 (Cobalamin) and Micronutrient Fortification in Food Crops Using Nanoparticle Technology. Frontiers in Plant Science. 2021:1451.

Madhubalaji CK, Rashmi V, Chauhan VS, Sarada R. Improvement in vitamin B12 status of Wistar rats by supplementing the diet with Chlorella vulgaris biomass. Journal of Food Science and Technology. 2021 Nov;58(11):4270-81.

Massoud R, Khosravi-Darani K, Bagheri R, Mortazavian A, Sohrabvandi S. Vitamin B12: from deficiency to biotechnological solution. Curr Nut Food Sci. 2018;14:1-9.

Balasubramaniam V, Gunasegavan RD, Mustar S, Lee JC, Mohd Noh MF. Isolation of industrial important bioactive compounds from microalgae. Molecules. 2021 Jan;26(4):943.

Ramos P, Pilawa B. Electron paramagnetic resonance study of thermally treated bismuth subgallate. Bioinorganic chemistry and applications. 2014 Jan 1;2014.

Anantharajappa K, Dharmesh SM, Ravi S. Gastro-protective potentials of Spirulina: role of vitamin B 12. Journal of food science and technology. 2020 Feb;57(2):745-53.

Madhubalaji CK, Rashmi V, Chauhan VS, Shylaja MD, Sarada R. Improvement of vitamin B12 status with Spirulina supplementation in Wistar rats validated through functional and circulatory markers. Journal of food biochemistry. 2019 Nov;43(11):e13038.

Zhang XF, Wang X, Luo GH. Ultrasound-assisted three phase partitioning of phycocyanin from Spirulina platensis. European Journal of Pure and Applied Chemistry Vol. 2017;4(1).

Kirmiz N, Galindo K, Cross KL, Luna E, Rhoades N, Podar M, Flores GE. Comparative genomics guides elucidation of vitamin B12 biosynthesis in novel human-associated Akkermansia strains. Applied and environmental microbiology. 2019 Nov 22;86(3):e02117-19.

Morawska-Chochó? A, Domalik-Pyzik P, Ch?opek J, Szaraniec B, Sterna J, Rzewuska M, Bogu? M, Kucharski R, Mielczarek P. Gentamicin release from biodegradable poly-l-lactide based composites for novel intramedullary nails. Materials Science and Engineering: C. 2014 Dec 1;45:15-20.