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1Life style modification improves insulin resistance and liver histology in patients with non-alcoholic fatty liver disease显示文摘AIM: To study the effect of regular aerobic exercise on insulin resistance, serum aminotransferase and liver histology in nonalcoholic fatty liver disease (NAFLD) patients. METHODS: Sixty (mean age 40.0 ± 8.5 years, 75% male) NAFLD patients were included in the study. After baseline anthropometric measurement i.e., body mass index (BMI), waist circumference (WC); all patients were advised regular aerobic exercise for 30 min/d, for at least 5 d/wk and trained to achieve around 70% of his maximal heart rate. In addition, moderately energy restricted diet was advised to patients with high BMI (> 25 kg/m 2 ). Monthly follow up was done by measuring BMI, WC, aspartate aminotransferase, and alanine aminotransferase (ALT). Insulin resistance was calculated using homeostasis model assessment (HOMA) of insulin resistance (HOMA-IR) model, at baseline and after 6mo. Insulin resistance was arbitrarily considered altered when it was ≥ 2. Liver biopsy was done in a section of patients at baseline and after 6 mo. RESULTS: Seventy percent (42/60) patients were overweight or obese; 95% (57/60) had central obesity (WC > 90 cm in men, > 80 cm in women). In the 45 exercise compliant patients insulin resistance decreased from 6.4 ± 6.1 to 1.3 ± 1.0, BMI from 26.7 ± 3.3 kg/m 2 to 25.0 ± 3.3 kg/m 2 , WC from 95.7 ± 8.9 cm to 90.8 ± 7.3 cm and ALT from 84.8 ± 43.5 U/L to 41.3 ± 18.2 U/L (P < 0.01). In 15 exercise noncompliant patient's insulin resistance, BMI, WC and ALT did not show significant change at 6 mo follow up. Six of 8 patients in compliant group on repeat liver biopsy showed significant change in steatosis and necroinflammation. Nonalcoholic steatohepatitis scores improved form 5.3 ± 1.5 to 3.35 ± 1.5. The decline in insulin resistance correlated with decline in ALT (P = 0.01, r s = 0.90) and liver histology (P = 0.03, r s = 0.73). CONCLUSION: Life style modification improves insulin resistance resulting in improvement in ALT and liver histology in NAFLD patients.Ganesh Bhat Chalamalasetty Sreenivasa Baba Amaresh Pandey Neeraj Kumari Gourdas Choudhuri 2012World Journal of Hepatology2012,4,7:5
2Effects of 42-year long-term fertilizer management on soil phosphorus availability, fractionation,adsorption–desorption isotherm and plant uptake in flooded tropical rice显示文摘Soil phosphorus(P) fractionation, adsorption, and desorption isotherm, and rice yield and P uptake were investigated in flooded tropical rice(Oryza sativa L.) following 42-year fertilizer and manure application. The treatments included low-input [unfertilized control without N, P, or K(C0N0)], farmyard manure(FYM)(C1N0), NP(C0NP), NPK(C0NPK), FYM + NP(C1NP), and high-input treatment, FYM + NPK(C1NPK). Grain yield was increased significantly by 74%over the control under the combined application of FYM + NPK. However, under low- and high-input treatments, yield as well as P uptake was maintained at constant levels for 35 years.During the same period, high yield levels and P uptake were maintained under the C0 NP, C0 NPK,and C1 NPK treatments. These are unique characteristics of a tropical flooded ecosystem, which is a self-sustaining system for rice production. The Fe–P fraction was highest compared to the Ca–P and Al–P fractions after 42 years of fertilizer application and was significantly higher under FYM + NPK treatment. The P adsorption capacity of soil was highest under the low-input treatment and lowest under long-term balanced fertilization(FYM + NPK). In contrast, P desorption capacity was highest under NPK and lowest in the control treatment. Long-term balanced fertilization in the form of FYM + NPK for 42 years lowered the bonding energy and adsorption capacity for P in soil but increased its desorption potential, increasing P availability to the plant and leading to higher P uptake and yield maintenance.Pratap Bhattacharyya Amaresh Kumar Nayak Mohammad Shahid Rahul Tripathi Sangita Mohanty Anjani Kumar Rajagounder Raja Bipin Bihari Panda Banwari Lal Priyanka Gautam Chinmaya Kumar Swain Koushik Singha Roy Pradeep Kumar Dash 2015The Crop Journal2015,3,5:5
3Strategies to mitigate the adverse effect of drought stress on crop plants-influences of soil bacteria:A review显示文摘Drought stress affects plant growth and causes significant issues in meeting global demand for food crops and fodder.Drought can cause physiological,physicochemical,and morphological changes in plants,which negatively affects plant growth and productivity.To combat this under the increasing global threat of water shortage and rapid population expansion,it is crucial to develop strategies to meet global food demands.Plant growth-promoting rhizobacteria(PGPR)may provide a safe solution to enhancing crop yields through various mechanisms.These soil bacteria can provide drought tolerance to crop plants,allowing them to survive and thrive in water-scarce conditions.Productions of phytohormones,free radical-scavenging enzymes,and stress-combating enzymes that can increase tolerance to drought-induced stress are key features of plant-associated microbial communities.This review summarizes the beneficial properties of microbes that help plants tolerate water scarcity and highlights the bacterial mechanisms that enhance drought tolerance in plants.Priyanka CHANDRA Amoolya WUNNAVA Pooja VERMA Amaresh CHANDRA Rakesh Kumar SHARMA 2021Pedosphere2021,31,3:4
4Senescence‐associated l nc RNA s: senescence‐associated long noncoding RNA s显示文摘Kotb Abdelmohsen Amaresh Panda Min‐Ju Kang Jason Xu Roza Selimyan Je‐Hyun Yoon Jennifer L. Martindale Supriyo De William H. Wood Kevin G. Becker Myriam Gorospe 2013Aging Cell2013,,5:1
5Fabrication of the mesoporous Fe@MnO2NPs-MCM-41 nanocomposite: an efficient photocatalyst for rapid degradation of phenolic compounds 显示文摘AMARESH C P BINITA N PARIDA K M et a1 2015J Phys Chem C2015,119,14:1
6Significant Improvement of Dye-Sensitized Solar Cell Performance by Small Structural Modification in π-Conjugated DonorAcceptor Dyes显示文摘Stefan Haid Magdalena Marszalek Amaresh Mishra 0,,06:1
7A novel one - pot synthesis of 2 - aminoquinolines from arylazidoketones by cyclization under Vilsmeier conditions 显示文摘Amaresh R R Perumal P T 1998Tetrahedron1998,54,14:1
8A numerical study of natural convection around a square, horizontal, heated cylinder placed in an enclosure显示文摘Arnab Kumar De Amaresh Dalal 2006International Journal of Heat and Mass Transfer2006,,23:1
9Superior lithium storage properties of carbon coated Li2MnSiO4 cathodes 显示文摘ARAVINDAN V KARTHIKEYAN K AMARESH S 2011Electrochemical and solid-state letters2011,14,:1
10A scheme for functional reasoning in conceptual design显示文摘Chakrabarti Amaresh Bligh Thomas P 2001Design Studies2001,22,6:1
11Nonlinear root-water uptake model显示文摘Chandra S P O Amaresh K R 1996J Irrig and Drai Engi1996,122,4:1
12LiMBO3/C A potential cathode material for lithium batteries 显示文摘Aravindan V Karthikeyan K Amaresh S Lee Y S 2010Bull Ko- rean Chem Soe2010,31,6:1
13Autoimmune Hypothyroidism Presenting as Pi- tuitary Hyperplasia显示文摘Rajendra Prasad Namburi Takkolu Sriram Karthik Amaresh Reddy Ponnala 2013The Indian Journal of Pediatrics2013,9,:1
14Superior lithium storage properties of carbon coated Li2 MnSiO4 cathodes 显示文摘Aravindan V Karthikeyan K Amaresh S 2011Electrochem Solid-State Lett2011,14,4:1
15Fe/meso-Al2O3:An efficient photo-Fenton catalyst for the adsorptive degradation of phenol显示文摘Parida K M Pradhan Amaresh C 2010Industrial & Engineering Chemistry Research2010,49,18:1
16OFDM carrier synchronization based on time-domain channel estimates 显示文摘Hao Zhou Amaresh V Malipatil Yih-Fang Huang 2008IEEE Transactions on Wireless Communications2008,7,8:1
17A scheme for functional reasoning in conceptual design显示文摘AMARESH C BLIGHT P 2001Design Studies2001,22,6:1
18A scheme for functional reasoning in conceptual design显示文摘Amaresh Chakrabarti Thomas P Bligh 2001Design Studies2001,22,6:1
19Synthesis and characterization of nano-sized porous gamma-alumina by control precipitation method显示文摘Parida K M Pradhan Amaresh C Das J 2009Mater Chem Phys2009,113,1:1
20A scheme for functional reasoning in conceptual design显示文摘Amaresh Chakrabarti Thomas P Bligh 2001Design Studies2001,22,6:1
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