keyword
MENU ▼
Read by QxMD icon Read
search

Sunita

keyword
https://www.readbyqxmd.com/read/29152463/acute-oral-toxicity-evaluation-of-aqueous-ethanolic-extract-of-saccharum-munja-roxb-roots-in-albino-mice-as-per-oecd-425-tg
#1
Uzma Saleem, Sadia Amin, Bashir Ahmad, Haroon Azeem, Fareeha Anwar, Sunita Mary
Background: S. munja roots have been used in ethno medicines for the treatment of different ailments. Despite its beneficial uses no studies on its toxicity potential have been reported. Objective: The study was designed to evaluate acute toxic potential of aqueous ethanolic extract of S. munja roots according to OECD TG No. 425. Material and methods: Female mice were divided into two groups (n = 5). One group served as control while the other as treated group that received 2000 mg/kg b...
2017: Toxicology Reports
https://www.readbyqxmd.com/read/29149451/transcriptional-alterations-in-hereditary-and-sporadic-nonfunctioning-pancreatic-neuroendocrine-tumors-according-to-genotype
#2
Xavier M Keutgen, Suresh Kumar, Sudheer Gara, Myriem Boufraqech, Sunita Agarwal, Ralph H Hruban, Naris Nilubol, Martha Quezado, Richard Finney, Maggie Cam, Electron Kebebew
BACKGROUND: Nonfunctioning pancreatic neuroendocrine tumors (NFPanNETs) may be sporadic or inherited because of germline mutations associated with von Hippel-Lindau disease (VHL) or multiple endocrine neoplasia type 1 (MEN1). The clinical behavior of NFPanNETs is difficult to predict, even in tumors of the same stage and grade. The authors analyzed genotype-specific patterns of transcriptional messenger RNA (mRNA) levels of NFPanNETs to understand the molecular features that determine PanNET phenotype...
November 17, 2017: Cancer
https://www.readbyqxmd.com/read/29145401/anatomically-specific-intratubular-and-interstitial-biominerals-in-the-human-renal-medullo-papillary-complex
#3
Ling Chen, Ryan S Hsi, Feifei Yang, Benjamin A Sherer, Marshall L Stoller, Sunita P Ho
Limited information exists on the anatomically-specific early stage events leading to clinically detectable mineral aggregates in the renal papilla. In this study, quantitative multiscale correlative maps of structural, elemental and biochemical properties of whole medullo-papillary complexes from human kidneys were developed. Correlative maps of properties specific to the uriniferous and vascular tubules using high-resolution X-ray computed tomography, scanning and transmission electron microscopy, energy dispersive X-ray spectroscopy, and immunolocalization of noncollagenous proteins (NCPs) along with their association with anatomy specific biominerals were obtained...
2017: PloS One
https://www.readbyqxmd.com/read/29142450/autologous-intrauterine-platelet-rich-plasma-instillation-for-suboptimal-endometrium-in-frozen-embryo-transfer-cycles-a-pilot-study
#4
Sunita R Tandulwadkar, Manasi V Naralkar, Akash D Surana, M Selvakarthick, Avinash H Kharat
Introduction: This pilot study was to evaluate the effectiveness of intrauterine infusion of autologous platelet-rich plasma (PRP) in infertile women undergoing frozen embryo transfer cycles with suboptimal endometrium. Material and Methods: Intrauterine instillation of autologous PRP was done in 68 women between 22 and 40 years, over 8 months, with suboptimal endometrial growth, and patients with repeated cycle cancellations, in addition to Estradiol valerate. Frozen embryo transfer was performed when the endometrium reached an optimal pattern in terms of thickness, appearance, and vascularity...
July 2017: Journal of Human Reproductive Sciences
https://www.readbyqxmd.com/read/29142402/chromosomal-fragmentation-a-possible-marker-for-the-selection-of-high-gymnemic-acid-yielding-accessions-of-gymnema-sylvestre-r-br
#5
Ashutosh Kumar Verma, Sunita Singh Dhawan
Background: Gymnema sylvestre R. Br. a member of family Asclepiadaceae as mentioned in Indian Pharmacopoeia popular among the researchers because of stimulatory effect of its phytoconstituent on pancreatic cells and potential to treat Type I and II type of diabetes. Objectives: Development of cost-effective marker system for the selection of high gymnemic acid yielding accessions of G. sylvestre. Materials and Methods: Presoaked seeds of Brassica campestris treated with different dilutions of gymnemagenin and 10% leaf extract of twenty different accessions of G...
October 2017: Pharmacognosy Magazine
https://www.readbyqxmd.com/read/29133710/role-of-preoperative-imaging-in-the-diagnosis-of-primary-diffuse-craniospinal-leptomeningeal-gliomatosis
#6
Jayant Vishal, Rana Patir, Sunita Ahlawat, Rakesh K Gupta
We present an unusual case of primary diffuse craniospinal leptomeningeal gliomatosis (PGDL), who was initially diagnosed on the basis of imaging, laboratory findings, and cranial meningeal biopsy as tuberculous meningitis and showed clinical deterioration while on anti-tuberculous treatment for 2 months. The patient was subsequently correctly diagnosed on diffusion weighted and post-contrast T1-weighted imaging of the craniospinal axis along with whole body imaging. The radiological findings were confirmed on histopathology and immunohistochemistry performed from the previous block as well as biopsy from the nodular mass in the lumbosacral meninges...
November 2017: Neurology India
https://www.readbyqxmd.com/read/29131373/differentially-expressed-mirna-210-during-follicular-luteal-transition-regulates-pre-ovulatory-granulosa-cell-function-targeting-hras-and-efna3
#7
Astha Shukla, Sunita Dahiya, Suneel Kumar Onteru, Dheer Singh
Ovarian folliculogenesis, ovulation and luteinization are an important prerequisite for fertility performance in mammals. Spatial and temporal key factors and proteins for their regulation are well known. Recent advancement in the field of molecular biology led to the discovery of another class of gene regulators, microRNA (miRNA). Previous studies on profiling of miRNA in buffalo ovaries revealed that miRNA-210 (miR-210) is differently expressed in follicular-luteal transition. Therefore, the present study was planned to ascertain the role of miR-210 in buffalo granulosa cells...
November 13, 2017: Journal of Cellular Biochemistry
https://www.readbyqxmd.com/read/29122848/reducing-insulin-via-conditional-partial-gene-ablation-in-adults-reverses-diet-induced-weight-gain
#8
Melissa M Page, Søs Skovsø, Haoning Cen, Amy P Chiu, Derek A Dionne, Daria F Hutchinson, Gareth E Lim, Marta Szabat, Stephane Flibotte, Sunita Sinha, Corey Nislow, Brian Rodrigues, James D Johnson
Excess circulating insulin is associated with obesity in humans and in animal models. However, the physiologic causality of hyperinsulinemia in adult obesity has rightfully been questioned because of the absence of clear evidence that weight loss can be induced by acutely reversing diet-induced hyperinsulinemia. Herein, we describe the consequences of inducible, partial insulin gene deletion in a mouse model in which animals have already been made obese by consuming a high-fat diet. A modest reduction in insulin production/secretion was sufficient to cause significant weight loss within 5 wk, with a specific effect on visceral adipose tissue...
November 9, 2017: FASEB Journal: Official Publication of the Federation of American Societies for Experimental Biology
https://www.readbyqxmd.com/read/29120663/interferon-stimulated-genes-and-non-t2-inflammation-new-pathway-or-red-herring
#9
Sunita Sharma, Fernando Holguin
No abstract text is available yet for this article.
November 9, 2017: American Journal of Respiratory and Critical Care Medicine
https://www.readbyqxmd.com/read/29119563/impact-of-infrared-treatment-on-quality-and-fungal-decontamination-of-mung-bean-vigna-radiata-l-inoculated-with-aspergillus-spp
#10
Maninder Meenu, Paramita Guha, Sunita Mishra
BACKGROUND: Mung bean is a rich source of protein, carbohydrates and fiber content. It also exhibits a high level of antioxidant activity due to the presence of phenolic compounds. Aspergillus flavus and Aspergillus niger are the two major fungal strains associated with stored mung bean that lead to post-harvest losses of grains and also cause serious health risks to human beings. So there is a need to explore an economical decontamination method that can be used without affecting the biochemical parameters of grains...
November 8, 2017: Journal of the Science of Food and Agriculture
https://www.readbyqxmd.com/read/29119293/asparaginase-erwinia-chrysanthemi-effectively-depletes-plasma-glutamine-in-adult-patients-with-relapsed-refractory-acute-myeloid-leukemia
#11
Ashkan Emadi, Jennie Y Law, Erin T Strovel, Rena G Lapidus, Linda J B Jeng, Myounghee Lee, Miriam G Blitzer, Brandon A Carter-Cooper, Danielle Sewell, Isabella Van Der Merwe, Sunita Philip, Mohammad Imran, Stephen L Yu, Hongxia Li, Philip C Amrein, Vu H Duong, Edward A Sausville, Maria R Baer, Amir T Fathi, Zeba Singh, Søren M Bentzen
Depletion of glutamine (Gln) has emerged as a potential therapeutic approach in the treatment of acute myeloid leukemia (AML), as neoplastic cells require Gln for synthesis of cellular components essential for survival. Asparaginases deplete Gln, and asparaginase derived from Erwinia chrysanthemi (Erwinaze) appears to have the greatest glutaminase activity of the available asparaginases. In this Phase I study, we sought to determine the dose of Erwinaze that safely and effectively depletes plasma Gln levels to ≤ 120 μmol/L in patients with relapsed or refractory (R/R) AML...
November 8, 2017: Cancer Chemotherapy and Pharmacology
https://www.readbyqxmd.com/read/29117703/demixing-of-active-particles-in-the-presence-of-external-fields
#12
Sunita Kumari, André S Nunes, Nuno A M Araújo, Margarida M Telo da Gama
Self-propelled active particles are inherently out of equilibrium as they collect energy from their surroundings and transform it into directed motion. A recent theoretical study suggests that binary mixtures of active particles with distinct effective diffusion coefficients exhibit dynamical demixing when their diffusion coefficients differ by more than one order of magnitude. Here, we show that this difference may be reduced drastically in the presence of external fields even when the response to the field is the same for both species...
November 7, 2017: Journal of Chemical Physics
https://www.readbyqxmd.com/read/29114606/estimating-prognosis-at-the-time-of-repeat-whole-brain-radiation-therapy-for-multiple-brain-metastases-the-reirradiation-score
#13
Natalie Logie, Rachel B Jimenez, Natalie Pulenzas, Kelly Linden, Denise Ciafone, Sunita Ghosh, Yuhui Xu, Shilo Lefresne, Erin Wong, Christina H Son, Helen A Shih, William W Wong, Scott Tyldesley, Kristopher Dennis, Edward Chow, Alysa M Fairchild
Purpose: Whole brain radiation therapy (WBRT) remains the standard of care for patients with multiple brain metastases, but more than half of treated patients will develop intracranial progression. Because there is no clear consensus on the optimal therapeutic approach, a prognostic index would be helpful to guide treatment options at progression. We explored whether the recursive partitioning analysis (RPA) score prior to repeat WBRT is predictive of survival. Methods and materials: This multi-institutional pooled analysis included patients with 2 or more brain metastases from any solid primary tumor that was treated with 2 courses of WBRT...
July 2017: Advances in Radiation Oncology
https://www.readbyqxmd.com/read/29108698/familial-isolated-primary-hyperparathyroidism-associated-with-germline-gcm2-mutations-is-more-aggressive-and-has-lesser-rate-of-biochemical-cure
#14
Mustapha El Lakis, Pavel Nockel, Bin Guan, Sunita Agarwal, James Welch, William F Simonds, Stephen Marx, Yulong Li, Naris Nilubol, Dhaval Patel, Lily Yang, Roxanne Merkel, Electron Kebebew
BACKGROUND: Hereditary primary hyperparathyroidism may be syndromic or nonsyndromic (familial isolated hyperparathyroidism). Recently, germline activating mutations in the GCM2 gene were identified in a subset of familial isolated hyperparathyroidism. This study examined the clinical and biochemical characteristics and the treatment outcomes of GCM2 mutation-positive familial isolated hyperparathyroidism as compared to sporadic primary hyperparathyroidism. METHODS: We performed a retrospective analysis of clinical features, parathyroid pathology, and operative outcomes in 18 patients with GCM2 germline mutations and 457 patients with sporadic primary hyperparathyroidism...
November 3, 2017: Surgery
https://www.readbyqxmd.com/read/29103113/testicular-toxicity-and-sperm-quality-following-copper-exposure-in-wistar-albino-rats-ameliorative-potentials-of-l-carnitine
#15
Maurya Khushboo, Meesala Krishna Murthy, Maibam Sunita Devi, Sanasam Sanjeev, Kalibulla Syed Ibrahim, Nachimuthu Senthil Kumar, Vikas Kumar Roy, Guruswami Gurusubramanian
Copper is a persistent toxic and bio-accumulative heavy metal of global concern. Continuous exposure of copper compounds of different origin is the most common form of copper poisoning and in turn adversely altering testis morphology and function and affecting sperm quality. L-carnitine has a vital role in the spermatogenesis, physiology of sperm, sperm production and quality. This study was designed to examine whether the detrimental effects of long-term copper consumption on sperm quality and testis function of Wistar albino rat could be prevented by L-carnitine therapy...
November 4, 2017: Environmental Science and Pollution Research International
https://www.readbyqxmd.com/read/29101985/acr-appropriateness-criteria-%C3%A2-monitoring-response-to-neoadjuvant-systemic-therapy-for%C3%A2-breast-cancer
#16
Priscilla J Slanetz, Linda Moy, Paul Baron, Roberta M diFlorio, Edward D Green, Samantha L Heller, Anna I Holbrook, Su-Ju Lee, Alana A Lewin, Ana P Lourenco, Bethany Niell, Ashley R Stuckey, Sunita Trikha, Nina S Vincoff, Susan P Weinstein, Monica M Yepes, Mary S Newell
Patients with locally advanced invasive breast cancers are often treated with neoadjuvant chemotherapy prior to definitive surgical intervention. The primary aims of this approach are to: 1) reduce tumor burden thereby permitting breast conservation rather than mastectomy; 2) promptly treat possible metastatic disease, whether or not it is detectable on preoperative staging; and 3) potentially tailor future chemotherapeutic decisions by monitoring in-vivo tumor response. Accurate radiological assessment permits optimal management and planning in this population...
November 2017: Journal of the American College of Radiology: JACR
https://www.readbyqxmd.com/read/29100083/high-rate-of-recurrent-de-novo-mutations-in-developmental-and-epileptic-encephalopathies
#17
Fadi F Hamdan, Candace T Myers, Patrick Cossette, Philippe Lemay, Dan Spiegelman, Alexandre Dionne Laporte, Christina Nassif, Ousmane Diallo, Jean Monlong, Maxime Cadieux-Dion, Sylvia Dobrzeniecka, Caroline Meloche, Kyle Retterer, Megan T Cho, Jill A Rosenfeld, Weimin Bi, Christine Massicotte, Marguerite Miguet, Ledia Brunga, Brigid M Regan, Kelly Mo, Cory Tam, Amy Schneider, Georgie Hollingsworth, David R FitzPatrick, Alan Donaldson, Natalie Canham, Edward Blair, Bronwyn Kerr, Andrew E Fry, Rhys H Thomas, Joss Shelagh, Jane A Hurst, Helen Brittain, Moira Blyth, Robert Roger Lebel, Erica H Gerkes, Laura Davis-Keppen, Quinn Stein, Wendy K Chung, Sara J Dorison, Paul J Benke, Emily Fassi, Nicole Corsten-Janssen, Erik-Jan Kamsteeg, Frederic T Mau-Them, Ange-Line Bruel, Alain Verloes, Katrin Õunap, Monica H Wojcik, Dara V F Albert, Sunita Venkateswaran, Tyson Ware, Dean Jones, Yu-Chi Liu, Shekeeb S Mohammad, Peyman Bizargity, Carlos A Bacino, Vincenzo Leuzzi, Simone Martinelli, Bruno Dallapiccola, Marco Tartaglia, Lubov Blumkin, Klaas J Wierenga, Gabriela Purcarin, James J O'Byrne, Sylvia Stockler, Anna Lehman, Boris Keren, Marie-Christine Nougues, Cyril Mignot, Stéphane Auvin, Caroline Nava, Susan M Hiatt, Martina Bebin, Yunru Shao, Fernando Scaglia, Seema R Lalani, Richard E Frye, Imad T Jarjour, Stéphanie Jacques, Renee-Myriam Boucher, Emilie Riou, Myriam Srour, Lionel Carmant, Anne Lortie, Philippe Major, Paola Diadori, François Dubeau, Guy D'Anjou, Guillaume Bourque, Samuel F Berkovic, Lynette G Sadleir, Philippe M Campeau, Zoha Kibar, Ronald G Lafrenière, Simon L Girard, Saadet Mercimek-Mahmutoglu, Cyrus Boelman, Guy A Rouleau, Ingrid E Scheffer, Heather C Mefford, Danielle M Andrade, Elsa Rossignol, Berge A Minassian, Jacques L Michaud
Developmental and epileptic encephalopathy (DEE) is a group of conditions characterized by the co-occurrence of epilepsy and intellectual disability (ID), typically with developmental plateauing or regression associated with frequent epileptiform activity. The cause of DEE remains unknown in the majority of cases. We performed whole-genome sequencing (WGS) in 197 individuals with unexplained DEE and pharmaco-resistant seizures and in their unaffected parents. We focused our attention on de novo mutations (DNMs) and identified candidate genes containing such variants...
November 2, 2017: American Journal of Human Genetics
https://www.readbyqxmd.com/read/29097636/antiplasmodial-efficacy-of-calotropis-gigantea-l-against-plasmodium-falciparum-3d7-strain-and-plasmodium-berghei-anka
#18
P V V Satish, D Santha Kumari, K Sunita
BACKGROUND & OBJECTIVES: Malaria is a deadly parasitic disease, having a high rate of incidence and mortality across the world. The spread and development of resistance against chemical insecticides is one of the major problems associated with malaria treatment and control. Hence, plant based formulations may serve as an alternative source towards development of new drugs for treatment of malaria. The present study was aimed to evaluate the in vitro antiplasmodial activities of leaf, stem and flower of Calotropis gigantea against chloroquine-sensitive Plasmodium falciparum (3D7 strain) and its cytotoxicity against THP-1 cell lines...
July 2017: Journal of Vector Borne Diseases
https://www.readbyqxmd.com/read/29095521/vitamin-d-and-calcium-supplementation-skeletal-muscle-strength-and-serum-testosterone-in-young-healthy-adult-males-randomized-control-trial
#19
Soma Saha, Ravinder Goswami, Lakshmy Ramakrishnan, Vishnubhatla Sreenivas, Samrina Mahtab, Parmita Kar, Sunita Srinivasan, Namrata Singh, Upinderpal Singh
BACKGROUND: Cholecalciferol and/or calcium supplementation might increase skeletal-muscle strength and serum testosterone in young adult males. OBJECTIVE: We performed a randomized-control-trial assessing the effect of cholecalciferol/calcium on skeletal-muscle strength and serum testosterone in vitamin-D deficient young males. DESIGN: Two-by-two factorial RCT. SUBJECT AND INTERVENTION: Two-hundred and twenty-eight young males were block-randomized to 1) double-placebo, 2) calcium/placebo, 3) cholecalciferol/placebo, and 4) cholecalciferol/calcium...
November 2, 2017: Clinical Endocrinology
https://www.readbyqxmd.com/read/29076004/high-mtor-expression-independently-prognosticates-poor-clinical-outcome-to-induction-chemotherapy-in-acute-lymphoblastic-leukemia
#20
Asheema Khanna, Bharat Bhushan, Pradeep Singh Chauhan, Sunita Saxena, Dipendra Kumar Gupta, Fouzia Siraj
In acute lymphoblastic leukemia (ALL), limited data are available on mTOR gene expression in clinical samples and its role in predicting response to induction chemotherapy. mRNA expression of mTOR gene was determined quantitatively by real-time PCR in 50 ALL patients (30 B-ALL and 20 T-ALL) and correlated with clinical outcome after induction chemotherapy. Expression level of mTOR was upregulated in more than 50% of cases of ALL. In T-ALL, high expression of mTOR was commonly seen, more in adults than children (82 vs...
October 26, 2017: Clinical and Experimental Medicine
keyword
keyword
12801
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"