Microscopy

Digital imaging is the computer processed numerical representation of physical images. The JPL played a lead role in developing this technology. This has proven incredibly useful in a variety of medical technologies, like CAT scanners, radiography and microscopy.” Cat scans and others are thanks to space travel without these tools, medical treatments wouldn’t be the…

Mesothelioma do not appear until years after the initial visibility to asbestos occurred. As a impact, most asbestos selects are not made until as well as has obtained today's level level. An beginning research can provide sufferers with more therapies. Mesothelioma experts use a variety of assessments to help identify asbestos. Tests help them get yourself a perfect picture of melanoma level and position of the asbestos development. A perfect research can lead to more dealing with the personal…

Introduction The field of telomere biology has been an active area of research in recent time, especially so following the work by Hayflick and Olovnikov. Expanding on his, Elizabeth Blackburn and Joseph Gall noticed that the end of the chromosomes from Tetrahymena thermophila contained the six base sequence TTGGGG iterated many times (Blackburn and Gall, 1978). Over the decades, literature has arisen that has revealed many things regarding telomeres. However, as with the case with many…

The SH-SY5Y neuroblastoma cell line was procured from National Centre for Cell Sciences, India and maintained in (DMEM) (Sigma Aldrich, USA) and Ham 's F12 nutrient mixture (F12) (Sigma Aldrich, USA) in 1:1 ratio. The medium was supplemented with 2 mmol L-glutamine (HiMedia, India), 10% (v/v) heat inactivated fetal bovine serum (FBS) (Hyclone Laboratories, Logan, UT) and 1% antibiotics (penicillin/streptomycin). Cells were cultured at 37 ºC in a humidified CO2 ¬incubator containing 5% CO2 and…

Kwon-Chung in 1976 has mentioned that C. neoformans exists as two mating types, MATa and MATα which is determined by single locus with diomorphic alleles.(Halliday CL et al, 1999). The MAT locus of C. neoformans is larger and consists of 100 kb having more than 20 conserved genes. These mating types play an important role in sexual development changes. These also play a vital role in epidemiology by knowing the prevalence and virulence of the isolate (Lengeler KB et al, 2000). Based on the…

Abstract In this study, a CO2-respensive GM-AD-HA hydrogel derived from electrostatics crosslinks and supramolecular bond will be produced and studied about its mechanical properties and physiological performance. It is expected to have application in restoring cartilage and controllable delivery of Epirubicin Background of research Hydrogels have crosslinked microstructure and can swell up in water without resolving. Their soft and rubbery nature minimizes inflammatory reactions of the…

piece of Hair might be pulled out by the victim in a fight for his or her life. Forensic anthropologist finds the hair important in an investigation because it can provide investigators with invaluable DNA details. Scientist use DNA like comparison microscopy so they can find all like suspects who the hair belong to. This can be information like distinguishing hairs, whether the hair was shed on its own, or whether it was…

It is generally accepted that a virophage is a viral agent that infects other larger viruses. It is a dsDNA virus which utilizes the replication factories of other viruses to reproduce itself. Virophages are essentially parasitic in nature, much in the same way as traditional satellite viruses. It is not without controversy that distinctions between satellite viruses and virophages are described. The difference between the two often seem more semantic than factual and more supported by…

INTRODUCTION Chemically and thermodynamically foam is an unstable, dispersed system of entrapment of gaseous molecules in solid or liquid matter. Instability of foam is caused generally due to coalescence, liquid drainage and disproportion of bubbles. Foam being aqueous system can be produced using surfactants available commercially. The types of surfactants used in preparation of aqueous foam influence the foam properties (Eisner et al., 2007; Bhakta and Ruckenstein, 1995). Successful foam…

ABSTRACT The reactivity of acid base cements forming hydroxyapatite (HA) such as, β-tricalcium phosphate (β-TCP) and dicalcium phosphate dehydrate (DCPD). Amorphous calcium phosphates, prepared by precipitation from supersaturated solutions, can also react to form apatitic cements since they are thermodynamic unstable with respect to HA and have a setting reaction more independent of particle size. Calcium phosphate cement containing an antibiotic can be used for filling bone defects and to…