Series-1 (Nov. – Dec. 2022)Nov. – Dec. 2022 Issue Statistics
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| Paper Type | : | Research Paper |
| Title | : | Efficient Plantlet Regeneration from Nodal Explant Culture of Rauvolfia Micrantha Hook. F. An Endangered Medicinally Important Plant |
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| Authors | : | Sunitha. Regula || Dr. More Digamber Ramrao |
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: | 10.9790/264X-08060106  |
Abstract: Rauvolfia micrantha Hook. f. holds an important place in the biomedical industry because of how well it lowers blood pressure. This is because reserpine is found in the oleoresin part of the roots. Poor seed viability, a low rate of seed germination, and a huge amount of genetic variation make it hard to grow R. micrantha commercially in the traditional way. Using a semisolid nutrient culture medium, the present optimized protocol provides a perfect method for setting up aseptic cultures to make plantlets in an experiment. R. micrantha nodal explants were grown on MS medium with different quantities of cytokinins BAP/Kn/TDZ (0.5-10.0 mg/L) alone. Compared to all other concentrations of Kn/BAP alone, the most growth of shoot buds was seen at (8.0 mg/L) TDZ. As the concentration went above 8.0 mg/L, the ability of the cytokinins to make shoot buds grow slowly went down. On MS medium with......
Keywords: Rauvolfia micrantha Hook. f., In vitro culture, Plant growth regulators, Plant Regeneration, Rooting, and Hardening.
[1]. Caro LA, Polci PA, Lindström LI, Echenique CV, Hernández LF (2002). Micropropagation of Prosopis chilensis (Mol.) Stuntz from young and mature plants. Biocell, 26: 25–33
[2]. Chandra M and Pal A, 1995. Differential responses of two cotyledons of Vigna radiate L. In vitro Plant Cell Rep, 15 - 63-67
[3]. Decise, S: Seri. S Pushpangadan, P(1999). Effect of cryopreservation in seed rotation of selected rare medicinal plants of India. Seed Sci Techal 27:50)-50s, 1999,
[4]. Faisal M, Ahmad N, Anis M (2007). An efficient micropropagation system for Tylophora indica: an endangered, medicinally important plant. Plant Biotechnol. Rep., 1: 155-161.
[5]. Faisal M, Siddique I, Anis M (2006). In vitro rapid regeneration of plantlets from nodal explants of Mucuna pruriens a valuable medicinal plant. Ann. Appl. Biol., 148: 1-6
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| Paper Type | : | Research Paper |
| Title | : | Expression analysis of Aldehyde Dehydrogenase (GDI_E_37) gene in groundnut under different abiotic stress |
| Country | : | India |
| Authors | : | G.S.Ranganayakulu || S. GiridharaKumar || Chinta Sudhakar |
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: | 10.9790/264X-08060713 |
Abstract: Abiotic stresses such as drought, salt and temperature stresses are limiting factors for crop productivity in arid and semi-arid regions and influences many aspects of plant growth and development. Aldehyde dehydrogenases (ALDHs) are a family of enzymes that are involved in plant metabolism and contribute to aldehyde homeostasis in plants when exposed to abiotic stress and involved in detoxification processes to eliminate toxic aldehydes. To gain a better understanding of the abiotic stress responses at molecular level, we carried out......
Keywords: Abiotic stress, aldehydes, stress tolerance, Soil moisture level (SML), Groundnut
[1]. Bray EA, Bailey-Serres J, Weretilnyk E. Responses to abiotic stresses. In: Biochemistry and Molecular Biology of Plants. Gruissem, W., Buchnnan, B. and Jones, R. (Eds.). American Society of Plant Physiologists, Rockville, MD. 2000; 1158-1249.
[2]. Chrispeels MJ. Biotechnology and the poor. Plant Physiology. 2000; 124: 3-6.
[3]. Wang W, Vinocur B, Altman A. Plant responses to drought salinity and extreme temperatures: towards genetic engineering for stress tolerance. Planta, 2003; 218: 1-14.
[4]. Valliyodan B, Nguyen HT. Understanding regulatory networks and engineering for enhanced drought tolerance in plants. Current Opinion in Plant Biology, 2006; 9:189-95.
[5]. Kramer PJ, Boyer JS. Water relations of plants and soils. Academic press, San Diego, USA. 1995;1- 495
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| Paper Type | : | Research Paper |
| Title | : | Image Quality Assessment of Color Doppler Images Using the BRISQUE Method |
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| Authors | : | Tanaya Kondejkar || Vedashree Gadekar |
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: | 10.9790/264X-08061418 |
Abstract: In a world heavily reliant on numerous medical diagnostic tests for treatments of patients, ultrasound sonography acquires a predominant position in the healthcare domain. Doppler ultrasound is an essential and effective medical test that is used to evaluate the flow of blood through blood vessels by rebounding high-frequency from circulating red blood cells. This test enables doctors to determine the chances of fertility in human females as well as the health of the patients affected by blood cancer. The Color Doppler ultrasound produces Color Doppler scans of organs which are further examined by doctors to make critical predictions. To increase the accuracy of these predictions with the aid of technological advancements, we proposed building a deep learning model which would be trained to tailor accurate predictions and avoid human miscalculations through manual analysis.......
[1]. Anish Mittal, Anush K. Moorthy, Alan C. Bovik, "Blind/Referenceless Image Spatial Quality Evaluator", 2011 IEEE Conference Record of the Forty Fifth Asilomar Conference on Signals, Systems and Computers (ASILOMAR), Pacific Grove, CA, USA, 2011, doi:10.1109/ACSSC.2011.6190099. [2]. Claudio Yáñez, Juan Tapia, "Image Quality Assessment on Identity Document", 2021 IEEE International Conference of the Biometrics Special Interest Group (BIOSIG), Darmstadt, Germany, 2021, doi: 10.1109/BIOSIG52210.2021.9548294. [3]. Afaf F. Moustafa, Theodore W. Cary, Laith R Sultan, Susan M Schultz, Emily F Conant, Santosh S. Venkatesh, Chandra Sehgal, "Color Doppler Ultrasound Improves Machine Learning Diagnosis of Breast Cancer", ResearchGate, Pennsylvania, Philadelphia, PA 19104, USA, 2020, doi: 10.3390/diagnostics10090631. [4]. Monica Micucci, Antonio Iula, "Recent Advances in Machine Learning Applied to Ultrasound Imaging", Electronics 2022, Potenza, Italy, 6 June 2022, doi: 10.3390/electronics11111800. [5]. Jun Wu, Zhaoqiang, Xia, Huifang Li, Kezheng Sun, Ke Ge, Hong Lu," No-reference image quality assessment with center-surround based natural scene statistics", Multimedia Tools and Applications, Springer Nature, August 2018, doi: 10.1007/s11042-017-5483-2. [6]. Li Sze, Heshalini Rajagopal"Modified-BRISQUE as no reference image quality assessment for structural MR images", Magnetic Resonance Imaging, Kuala Lumpur, Malaysia, July 2017, doi: 10.1016/j.mri.2017.07.016