keyword
MENU ▼
Read by QxMD icon Read
search

jagan

keyword
https://www.readbyqxmd.com/read/27780959/polyphasic-microbial-analysis-of-traditional-korean-jeung-pyun-sourdough-fermented-with-makgeolli
#1
Sae Bom Lim, Jagan Mohan Rao Tingirikari, Ye Won Kwon, Ling Li, Nam Soo Han
Jeung-pyun, a fermented rice cake, is prepared by fermenting rice sourdough using makgeolli, a traditional Korean rice wine in presence of yeast and lactic acid bacteria (LAB). The goal of this study was to conduct biochemical and microbial analyses of five different rice sourdoughs, each fermented with a different commercial makgeolli, using culture-dependent and culture-independent approaches. All sourdough samples fermented with different makgeolli for 6.5 h, showed different profiles in pH, total titratable acidity, organic acid concentration, and microbial growth...
October 25, 2016: Journal of Microbiology and Biotechnology
https://www.readbyqxmd.com/read/27717652/synthesis-and-evaluation-of-the-structural-elements-in-alkylated-tetrahydroisoquinolines-for-binding-to-cns-receptors
#2
Edward Ofori, Xue Y Zhu, Jagan R Etukala, Barbara A Bricker, Seth Y Ablordeppey
Diseases of the CNS are often complex and involve multiple receptor systems and thus, the treatment options for these diseases must focus on targeting the multiple receptors implicated in the various disorders. Schizophrenia and depression are examples of such diseases and their pharmacotherapy thus depends on agents which target multiple receptors including the dopamine, serotonin and even cholinergic receptors at the same time. In our previous campaign to find multi-receptor ligands, we have identified the benzothiazole 1a as an initial lead molecule...
November 15, 2016: Bioorganic & Medicinal Chemistry
https://www.readbyqxmd.com/read/27696792/immobilization-of-recombinant-pectate-lyase-from-clostridium-thermocellum-atcc-27405-on-magnetic-nanoparticles-for-bioscouring-of-cotton-fabric
#3
Soumyadeep Chakraborty, T Jagan Mohan Rao, Arun Goyal
Recombinant pectate lyase from family 1 polysaccharide lyase (PL1B) was immobilized on synthesized magnetic nanoparticles (MNPs) after 1-ethyl-3-(3-dimethylaminopropyl) carbodiimide hydrochloride (EDC) activation. At 70 mg/ml MNPs 100% binding of 1 mg/ml PL1B was achieved. The immobilized PL1B-MNP displayed activity of 20.3 and 18.2 U/mg against polygalacturonic acid and citrus pectin, respectively, which was higher than the activity of free PL1B, on the same substrates of 17.8 and 16.2 U/mg. The immobilized PL1B-MNP showed 32 fold and 14 fold enhanced thermal stability at 80°C and 90°C, respectively as compared with free PL1B at same temperatures...
October 3, 2016: Biotechnology Progress
https://www.readbyqxmd.com/read/27694890/an-interaction-between-scribble-and-the-nadph-oxidase-complex-controls-m1-macrophage-polarization-and-function
#4
Weiyue Zheng, Masataka Umitsu, Ishaan Jagan, Charles W Tran, Noboru Ishiyama, Michael BeGora, Kiyomi Araki, Pamela S Ohashi, Mitsuhiko Ikura, Senthil K Muthuswamy
The polarity protein Scribble (SCRIB) regulates apical-basal polarity, directional migration and tumour suppression in Drosophila and mammals. Here we report that SCRIB is an important regulator of myeloid cell functions including bacterial infection and inflammation. SCRIB interacts directly with the NADPH oxidase (NOX) complex in a PSD95/Dlg/ZO-1 (PDZ)-domain-dependent manner and is required for NOX-induced reactive oxygen species (ROS) generation in culture and in vivo. On bacterial infection, SCRIB localized to phagosomes in a leucine-rich repeat-dependent manner and promoted ROS production within phagosomes to kill bacteria...
October 3, 2016: Nature Cell Biology
https://www.readbyqxmd.com/read/27635385/vaginal-approach-to-excise-a-rare-paraurethral-leiomyoma
#5
Jagan K Kansal, Mahmoud Mohamed, Ayman Mahdy
Leiomyomas are benign tumors of smooth muscle origin occurring throughout the genitourinary system. While leiomyomas in the uterus are frequently seen, urethral and paraurethral leiomyomas are extremely rare with a hand full of cases in the literature. Typically, periurethral leiomyomas can present with a mass protruding from the urethra originating from the proximal and posterior portion of the urethra. Herein, we present a new case of a paraurethral leiomyoma causing mass effect on the bladder leading to lower urinary tract symptoms (LUTS) with no gross involvement of the urethra...
November 2016: Urology Case Reports
https://www.readbyqxmd.com/read/27623397/impact-of-alzheimer-s-disease-lewy-body-and-vascular-co-pathologies-on-clinical-transition-to-dementia-in-a-national-autopsy-cohort
#6
Jagan A Pillai, Robert S Butler, Aaron Bonner-Jackson, James B Leverenz
AIMS: We examined the effect of vascular or Lewy body co-pathologies in subjects with autopsy-confirmed Alzheimer's disease (AD) on the rate of cognitive and functional decline and transition to dementia. METHODS: In an autopsy sample of prospectively characterized subjects from the National Alzheimer's Coordinating Center database, neuropathology diagnosis was used to define the groups of pure AD (pAD, n = 84), mixed vascular and AD (ADV, n = 54), and mixed Lewy body disease and AD (ADLBD, n = 31)...
2016: Dementia and Geriatric Cognitive Disorders
https://www.readbyqxmd.com/read/27574509/alcohol-and-aldehyde-dehydrogenases-contribute-to-sex-related-differences-in-clearance-of-zolpidem-in-rats
#7
Cody J Peer, Jonathan D Strope, Shaunna Beedie, Ariel M Ley, Alesia Holly, Karim Calis, Ronald Farkas, Jagan Parepally, Angela Men, Emmanuel O Fadiran, Pamela Scott, Marjorie Jenkins, William H Theodore, Tristan M Sissung
OBJECTIVES: The recommended zolpidem starting dose was lowered in females (5 mg vs. 10 mg) since side effects were more frequent and severe than those of males; the mechanism underlying sex differences in pharmacokinetics (PK) is unknown. We hypothesized that such differences were caused by known sex-related variability in alcohol dehydrogenase (ADH) expression. METHODS: Male, female, and castrated male rats were administered 2.6 mg/kg zolpidem, ± disulfiram (ADH/ALDH pathway inhibitor) to compare PK changes induced by sex and gonadal hormones...
2016: Frontiers in Pharmacology
https://www.readbyqxmd.com/read/27551160/formation-and-trapping-of-azafulvene-intermediates-derived-from-manganese-mediated-oxidative-malonate-coupling
#8
Verner A Lofstrand, Bryan S Matsuura, Laura Furst, Jagan M R Narayanam, Corey R J Stephenson
The one-pot, three-component, coupling reaction of indoles/pyrroles, dimethyl malonate, and acetic acid was performed using Mn(III) acetate as an oxidant. In the presence of Mn(OAc)3, indole-2, and indole-3-carbonyl compounds were alkylated at the 3- and 2- positions, respectively, with subsequent oxidation and nucleophilic capture occurring at the newly formed benzylic carbon. In contrast, oxidation of 2- and 3-indole carboxylic acids afforded the corresponding 2-oxindol-3-ylidenes and 3-oxindol-2-ylidenes...
June 30, 2016: Tetrahedron
https://www.readbyqxmd.com/read/27540116/clathrin-light-chains-role-in-selective-endocytosis-influences-antibody-isotype-switching
#9
Shuang Wu, Sophia R Majeed, Timothy M Evans, Marine D Camus, Nicole M L Wong, Yvette Schollmeier, Minjong Park, Jagan R Muppidi, Andrea Reboldi, Peter Parham, Jason G Cyster, Frances M Brodsky
Clathrin, a cytosolic protein composed of heavy and light chain subunits, assembles into a vesicle coat, controlling receptor-mediated endocytosis. To establish clathrin light chain (CLC) function in vivo, we engineered mice lacking CLCa, the major CLC isoform in B lymphocytes, generating animals with CLC-deficient B cells. In CLCa-null mice, the germinal centers have fewer B cells, and they are enriched for IgA-producing cells. This enhanced switch to IgA production in the absence of CLCa was attributable to increased transforming growth factor β receptor 2 (TGFβR2) signaling resulting from defective endocytosis...
August 30, 2016: Proceedings of the National Academy of Sciences of the United States of America
https://www.readbyqxmd.com/read/27520596/a-simple-and-fast-approach-for-missing-wedge-invariant-classification-of-subtomograms-extracted-from-filamentous-structures
#10
Jagan Mohan Obbineni, Ryosuke Yamamoto, Takashi Ishikawa
Unsupervised classification of subtomograms extracted from cryo-electron tomograms is often challenging due to the presence of a missing wedge in tomographic data. Here, we propose a simple new approach to classify subtomograms extracted from cryo-electron tomograms of filamentous objects. This unsupervised classification approach uses the 1D projections of the subtomograms for classification and works independently of the orientations of the missing wedge. We applied this approach to subtomograms from eukaryotic cilia and successfully detected heterogeneity including structural polymorphism of dynein molecules...
August 9, 2016: Journal of Structural Biology
https://www.readbyqxmd.com/read/27497866/the-association-between-oral-health-literacy-and-missed-dental-appointments
#11
Jagan Kumar Baskaradoss
BACKGROUND: In this study, the author identified associations among demographic characteristics, dental risk factors, health-seeking behaviors, oral health literacy level, and failure to keep dental appointments. METHODS: The author conducted an unmatched 1:2 case-control study at a university-based dental clinic from February through April 2015. The author used the Comprehensive Measure of Oral Health Knowledge questionnaire to record the oral health literacy of the respondents...
August 3, 2016: Journal of the American Dental Association
https://www.readbyqxmd.com/read/27477386/the-human-centriolar-protein-cep135-contains-a-two-stranded-coiled-coil-domain-critical-for-microtubule-binding
#12
Sebastian Kraatz, Paul Guichard, Jagan M Obbineni, Natacha Olieric, Georgios N Hatzopoulos, Manuel Hilbert, Indrani Sen, John Missimer, Pierre Gönczy, Michel O Steinmetz
Centrioles are microtubule-based structures that play important roles notably in cell division and cilium biogenesis. CEP135/Bld10p family members are evolutionarily conserved microtubule-binding proteins important for centriole formation. Here, we analyzed in detail the microtubule-binding activity of human CEP135 (HsCEP135). X-ray crystallography and small-angle X-ray scattering in combination with molecular modeling revealed that the 158 N-terminal residues of HsCEP135 (HsCEP135-N) form a parallel two-stranded coiled-coil structure...
July 20, 2016: Structure
https://www.readbyqxmd.com/read/27449762/a-new-complementary-procedure-for-patients-affected-by-head-and-neck-cancer-chemo-predictive-assay
#13
Antonio Cortese, Giuseppe Pantaleo, Massimo Amato, Logan Lawrence, Veronica Mayes, Linda Brown, Maria Rosaria Sarno, Jagan Valluri, Pier Paolo Claudio
INTRODUCTION: Administration of ineffective anticancer therapy is associated with unnecessary toxicity and development of resistant clones. Cancer stem cells (CSCs) resist chemotherapy, thereby causing relapse of the disease. Thus, development of a test that identifies the most effective chemotherapy management offers great promise for individualized anticancer treatments. We have developed an ex vivo chemotherapy drug response assay (ChemoID(®)), which measures the sensitivity of CSCs as well as the bulk of tumor cells to a variety of chemotherapy agents to assist an oncologist in making treatment decisions...
2016: International Journal of Surgery Case Reports
https://www.readbyqxmd.com/read/27375882/crystal-structure-of-bis-2-amino-anilinium-hydrogen-phosphate
#14
Reena Ittyachan, Melesuparambil Sundaram Ahigna, Rajamony Jagan
The asymmetric unit of the title compound, 2C6H9N2 (+)·HPO4 (2-), comprises two 2-amino-anilinium cations and one hydrogen phosphate dianion. In the crystal, the HPO4 (2-) dianions are linked by O-H⋯O hydrogen bonds into chains along [100]. The inorganic anionic chains and organic cations are linked by N-H⋯O and N-H⋯N hydrogen bonds, forming a two-dimensional supra-molecular network extending parallel to (001).
April 1, 2016: Acta Crystallographica. Section E, Crystallographic Communications
https://www.readbyqxmd.com/read/27364609/development-of-cns-multi-receptor-ligands-modification-of-known-d2-pharmacophores
#15
Jagan R Etukala, Xue Y Zhu, Suresh V K Eyunni, Edem K Onyameh, Edward Ofori, Barbara A Bricker, Hye J Kang, Xi-Ping Huang, Bryan L Roth, Seth Y Ablordeppey
Several known D2 pharmacophores have been explored as templates for identifying ligands with multiple binding affinities at dopamine and serotonin receptors considered as clinically relevant receptors in the treatment of neuropsychiatric diseases. This approach has resulted in the identification of ligands that target multiple CNS receptors while avoiding others associated with deleterious effects. In particular, compounds 11, 15 and 22 may have potential for further development as antipsychotic agents as they favorably interact with the clinically relevant receptors including D2R, 5-HT1AR, and 5-HT7R...
August 15, 2016: Bioorganic & Medicinal Chemistry
https://www.readbyqxmd.com/read/27312422/design-and-synthesis-of-dual-5-ht1a-and-5-ht7-receptor-ligands
#16
Edward Ofori, Xue Y Zhu, Jagan R Etukala, Kwakye Peprah, Kamanski R Jordan, Adia A Adkins, Barbara A Bricker, Hye J Kang, Xi-Ping Huang, Bryan L Roth, Seth Y Ablordeppey
5-HT1A and 5-HT7 receptors have been at the center of discussions recently due in part to their major role in the etiology of major central nervous system diseases such as depression, sleep disorders, and schizophrenia. As part of our search to identify dual targeting ligands for these receptors, we have carried out a systematic modification of a selective 5HT7 receptor ligand culminating in the identification of several dual 5-HT1A and 5-HT7 receptor ligands. Compound 16, a butyrophenone derivative of tetrahydroisoquinoline (THIQ), was identified as the most potent agent with low nanomolar binding affinities to both receptors...
August 15, 2016: Bioorganic & Medicinal Chemistry
https://www.readbyqxmd.com/read/27293987/simultaneous-targeting-of-5-lox-cox-and-odc-block-nnk-induced-lung-adenoma-progression-to-adenocarcinoma-in-a-j-mice
#17
Gaurav Kumar, Jagan Mohan R Patlolla, Venkateshwar Madka, Altaf Mohammed, Qian Li, Yuting Zhang, Laura Biddick, Anil Singh, Allison Gillaspy, Stanley Lightfoot, Vernon E Steele, Levy Kopelovich, Chinthalapally V Rao
Lung cancer is the leading cause of cancer deaths worldwide. Targeting complementary pathways will achieve better treatment efficacy than a single agent high-dose strategy that could increase risk of side effects and tumor resistance. To target COX-2, 5-LOX, and ODC simultaneously, we tested the effects of a dual 5-LOX-COX inhibitor, licofelone, and an ODC inhibitor, DFMO, alone and in combination, on NNK-induced lung tumors in female A/J mice. Seven-week-old mice were treated with NNK (10 μmol/mouse, single dose, i...
2016: American Journal of Cancer Research
https://www.readbyqxmd.com/read/27172873/early-stage-loeffler-s-endocarditis-with-isolated-right-ventricular-involvement-management-long-term-follow-up-and-review-of-literature
#18
Jagan Beedupalli, Kalgi Modi
Loeffler's endocarditis is a clinical condition characterized by combination of three key findings: unexplained prolonged and marked eosinophilia (>1500 eosinophils/mm(3) ), absence of a primary cause of hypereosinophilia, and evidence of eosinophil-mediated organ damage. We report a case of a 55-year-old African American male with symptoms of heart failure. Hematology showed white blood cell count of 17 670/mm(3) with 63% eosinophils and an absolute eosinophil count of 11 133/mm(3) . Echocardiogram and computed tomography showed near complete obliteration of right ventricular cavity...
September 2016: Echocardiography
https://www.readbyqxmd.com/read/27139525/hypoelectronic-8-11-vertex-irida-and-rhodaboranes
#19
Dipak Kumar Roy, Rosmita Borthakur, Rini Prakash, Somnath Bhattacharya, Rajamony Jagan, Sundargopal Ghosh
A series of novel isocloso-diiridaboranes [(Cp*Ir)2B6H6], 1, 2; [1,7-(Cp*Ir)2B8H8], 4; [1,4-(Cp*Ir)2B8H8], 5; [(Cp*Ir)2B9H9], 8; isonido-[(Cp*Ir)2B7H7], 3; and 10-vertex cluster [5,7-(Cp*Ir)2B8H12], 6 (Cp* = η(5)-C5Me5) have been isolated and structurally characterized from the pyrolysis of [Cp*IrCl2]2 and BH3·thf. On the other hand, the corresponding rhodium system afforded 10- and 11-vertices clusters [5-(Cp*Rh)B9H13)], 7, and [(Cp*Rh)2B9H9], 9, respectively. Clusters 1 and 2 are topological isomers. The geometry of 1 is dodecahedral, similar to that of its parent borane [B8H8](2-), in which two of the [BH] vertices are replaced by two [Cp*Ir] fragments...
May 16, 2016: Inorganic Chemistry
https://www.readbyqxmd.com/read/26904485/newer-antidiabetic-drugs-and-calorie-restriction-mimicry
#20
Sanjay Kalra, Jubbin Jagan Jacob, Yashdeep Gupta
De-acceleration of aging and delayed development of age-related morbidity accompanies the restriction of calories (without malnutrition) in laboratory mice, nematodes, yeast, fish, and dogs. Recent results from long-term longitudinal studies conducted on primates have suggested longevity benefits of a 30% restriction of calories in rhesus monkeys as well. Among calorie restricted rhesus monkeys one of the mechanisms for the improvement in lifespan was the reduction in the development of glucose intolerance and cardiovascular disease...
January 2016: Indian Journal of Endocrinology and Metabolism
keyword
keyword
81949
1
2
Fetch more papers »
Fetching more papers... Fetching...
Read by QxMD. Sign in or create an account to discover new knowledge that matter to you.
Remove bar
Read by QxMD icon Read
×

Search Tips

Use Boolean operators: AND/OR

diabetic AND foot
diabetes OR diabetic

Exclude a word using the 'minus' sign

Virchow -triad

Use Parentheses

water AND (cup OR glass)

Add an asterisk (*) at end of a word to include word stems

Neuro* will search for Neurology, Neuroscientist, Neurological, and so on

Use quotes to search for an exact phrase

"primary prevention of cancer"
(heart or cardiac or cardio*) AND arrest -"American Heart Association"