J Laparoendosc Adv Surg Tech A
August 2023
Minimally invasive and endoscopic surgical techniques have surpassed the conventional open thyroidectomy for the treatment of thyroid nodules. Trans-axillary, Unilateral Axillo-Breast Approach (UABA), Bilateral Axillo-Breast Approach, and Trans-Oral Endoscopic Thyroidectomy Vestibular Approach (TOETVA) are the most common endoscopic procedures performed currently. This article highlights our experiences with UABA and TOETVA over a period of 6 years.
View Article and Find Full Text PDFSistrunk procedure for thyroglossal duct cyst (TGDC) includes removal of the thyroglossal cyst, middle portion of the hyoid bone and the tract towards the foramen caecum. Endoscopic approaches have surpassed the traditional open approaches for the treatment of benign thyroid swellings and TGDCs. Endoscopic Sistrunk procedure using bilateral axillo-breast approach is a safe and better alternative for the successful treatment of TGDC and provides excellent cosmetic results.
View Article and Find Full Text PDFIntroduction: SARS CoV19 infection can predispose to many autoimmune and neurological conditions, thymomatous myasthenia gravis being one of them. The rarity of these case poses therapeutic dilemmas about their further management.
Presentation Of Case: A 61 year old gentleman who had covid19 infection 2 months back, presented with new onset myasthenia gravis and an anterior mediastinal mass.
The actin cytoskeleton plays a variety of roles in eukaryotic cell physiology, ranging from cell polarity and migration to cytokinesis. Key to the function of the actin cytoskeleton is the mechanisms that control its assembly, stability, and turnover. Through genetic analyses in , we found that -S1 (-G515D), a Myosin II mutant allele, was capable of rescuing lethality caused by partial defects in actin nucleation/stability caused, for example, through compromised function of the actin-binding protein Cdc3-profilin.
View Article and Find Full Text PDFBackground: Chronic pancreatitis (CP) is a debilitating condition resulting in severe pain with progressive deterioration of pancreatic function. "Tropical" pancreatitis represents a variant of the disease with widely dilated ducts, numerous calculi, and few strictures. Traditionally, modified Puestow's procedure has been the treatment of choice for a dilated pancreatic ductal system.
View Article and Find Full Text PDFl-DOPA (3,4-dihydroxyphenyl-l-alanine) is the most widely used drug for treatment of Parkinson's disease. In this study Yarrowia lipolytica-NCIM 3472 biomass was used for transformation of l-tyrosine to l-DOPA. The process parameters were optimized using response surface methodology (RSM).
View Article and Find Full Text PDFMelanins are predominantly indolic polymers which are extensively synthesized in animals, plants and microorganisms. It has wide applications in cosmetics, agriculture and medicine. In the present study, optimization of process parameters influencing melanin production was attempted using the response surface methodology (RSM) from Brevundimonas sp.
View Article and Find Full Text PDFL-DOPA (3,4-dihydroxyphenyl-L-alanine), a modified amino acid, is an expansively used drug for the Parkinson's disease treatment. In the present study, optimization of nutritional parameters influencing L-DOPA production was attempted using the response surface methodology (RSM) from Mucuna monosperma callus. Optimization of the four factors was carried out using the Box-Behnken design.
View Article and Find Full Text PDFBacterium Pseudomonas aeruginosa BCH was able to degrade naphthylaminesulfonic azo dye Amaranth in plain distilled water within 6 h at 50 mg l(-1) dye concentration. Studies were carried out to find the optimum physical conditions and which came out to be pH 7 and temperature 30 °C. Amaranth could also be decolorized at concentration 500 mg l(-1).
View Article and Find Full Text PDFL-DOPA (3,4-dihydroxyphenyl-L-alanine) is an extensively used drug for the treatment of Parkinson's disease. In the present study, optimization of nutritional parameters influencing L-DOPA production was attempted using the response surface methodology (RSM) from Brevundimonas sp. SGJ.
View Article and Find Full Text PDFIn this report a textile azo dye Remazol orange was degraded and detoxified by bacterium Pseudomonas aeruginosa BCH in plain distilled water. This bacterial decolorization performance was found to be pH and temperature dependent with maximum decolorization observed at pH 8 and temperature 30 °C. Bacterium tolerated higher dye concentrations up to 400 mg l(-1).
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