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Determination Of Pyrrolizidine Alkaloids In Dietary Sources Using A Spectrophotometric Method, Oana C. Șeremet, Octavian T. Olaru, Mihaela Ilie, Claudia M. Guțu, Mihai G. Nițulescu, Camelia Diaconu, Catalina Motofei, Denisa Margină, Simona Negreș, Cristina E. Zbârcea, Emil Ștefănescu

Journal of Mind and Medical Sciences

Pyrrolizidine alkaloids (PAs) are a class of toxic compounds found in the composition of more than 6000 plants. People can be exposed to PAs by consuming phytotherapeutic products, food from crops contaminated with seeds of some species with high content of PAs, and/ or contaminated animal products like bee products. For this reason we developed and validated a method for quantitative determination of PAs, from the most frequently contaminated food sources, honey and flour. Colorimetric Ehrlich reagent method was used with standard addition (1mg/kg senecionine). The extraction solvent was methanol 50% acidified with citric acid to pH 2-3, as this …

Personality Dimensions And Attributional Styles In Individuals With And Without Gender Dysphoria, Siamak Khodarahimi, Hassan Ali Veiskarami, Maria Mercedes Ovejero Bruna

Journal of Mind and Medical Sciences

This research investigates personality dimensions and attributional styles among individuals with and without gender dysphoria in relationship to gender, educational level, and ethnicity. Participants were 60 men and women with and without gender dysphoria. A demographic sheet and two inventories were used. Results showed that patients with gender dysphoria had significantly higher neuroticism and lower agreeableness compared with individuals without gender dysphoria. No significance differences in extraversion, openness to experience, and conscientiousness (based on the “big five” personality model) were found between those with and without gender dysphoria. Also, individuals without gender dysphoria had higher positive attributional styles compared to …

Hptlc Assay Of Nicotine And Cotinine In Biological Samples, Ana Maria Vlasceanu, Daniela Luiza Baconi, Anne Marie Ciobanu, Vlad D. Constantin, Liana Ples, Cristian Balalau, Miriana Stan

Journal of Mind and Medical Sciences

This study presents the development of a simple high-performance thin layer chromatography (HPTLC) method for the determination of nicotine and its metabolite cotinine in human plasma and urine.

The following mobile phases: methanol: ammonia (100:1.5, v:v), chloroform: acetone: ammonia (48.75: 48.75: 2.5, v:v:v), methanol: chloroform: ammonia (48.75: 48.75: 0.5, v:v:v) and glass plates precoated with silicagel 60 F254 (20x20) as a stationary phase were used. Densitometric scanning was performed at 263 nm. Two different extraction procedures have been applied: liquid-liquid extraction using dichloromethane at alkaline pH and solid-phase extraction using C18 cartridges.

Preliminary tests in order to establish the system …

Thrombocytopenia In End-Stage Renal Disease And Chronic Viral Hepatitis B Or C, Olga Hilda Orasan, Laura Urian, George Ciulei, Iulia Breaban, Andreea Maria Stefan, Sorina Cezara Secara, Adela Sitar Taut, Simina Tarmure Sarlea, Vasile Negrean, Dorel Sampelean, Ioan Mihai Patiu, Remus Aurel Orasan, Angela Cozma

Journal of Mind and Medical Sciences

Objectives. We evaluated platelet counts in end-stage renal disease and chronic viral hepatitis.

Materials and Methods. We studied 70 patients with end-stage renal disease and chronic viral hepatitis and compared them to a control group of 45 patients without hepatitis.

Results. The presence of viral hepatitis was associated with a higher prevalence of thrombocytopenia. Correlations between age, C-reactive protein, liver stiffness measurement, and platelet count were observed. C-reactive protein levels > 10 mg/dl were associated with a lower risk of thrombocytopenia in patients with end-stage renal disease and chronic viral hepatitis, yet age > 60 years, dialysis vintage > 10 years, aspartate and …

Quality Of Life In Romanian Patients With Schizophrenia Based On Gender, Type Of Schizophrenia, Therapeutic Approach, And Family History, Elena Alina Rosca, Ovidiu Eugen Alexinschi, Călin Brîncuș, Valentin Petre Matei, Ana Giurgiuca

Journal of Mind and Medical Sciences

The low quality of life of patients with schizophrenia has been extensively discussed and investigated. Various aspects from gender, socio-demographic profile, and/or type of neuroleptic treatment have been taken into account in describing this condition. The purpose of this study is to assess the perceived quality of life of Romanian patients suffering from schizophrenia and to correlate it with gender differences, type of schizophrenia, family history of psychiatric illness, and type of antipsychotic treatment. 143 patients diagnosed with schizophrenia according to DSM IV-TR and ICD 10 were included in the study. Social demographic data were documented and further assessment was …

New Oral Anticoagulants And Their Reversal Agents, Crista L. Laslo, Anca Pantea Stoian, Bogdan Socea, Dan N. Paduraru, Oana Bodean, Laura I. Socea, Tiberiu P. Neagu, Ana Maria Alexandra Stanescu, Dragos Marcu, Camelia C. Diaconu

Journal of Mind and Medical Sciences

Atrial fibrillation is a commonly encountered pathology in medical practice, and its prevalence has shown a continuous rise over the past years. Atrial fibrillation has a significant impact on patients' quality of life, not only due to the standard anticoagulant treatment with vitamin K antagonists that require close monitoring and dose adjustment, but also due to the fragile equilibrium between hemorrhagic and thrombotic risks. The introduction of new oral anticoagulants (NOACs) in the treatment guidelines for atrial fibrillation has improved the quality of life, as NOACs do not require close monitoring or dose adjustments. However, even if the safety profile …

A Brief Review Of The Literature On The Malignant Ureteral Obstruction, Sorin Lupu, Adrian Brînză, Bogdan Socea, Dragos Marcu, Ileana Peride, Ana Maria Alexandra Stanescu, Tiberiu P. Neagu, Laurian Maxim

Journal of Mind and Medical Sciences

Malignant ureteral obstruction (MUO) caused by a primarily urological tumor or secondary to a late-stage malignancy can be difficult for the urologist to manage. Due to a lack of clinical data on the management of MUO, every case is particular and should be aborted individually.

Lack of specific treatment, either palliative or definitive, can severely damage renal function and lifetime expectancy in patients, causing even more damage that could otherwise be avoided.

Prompt management directed at the recovery of renal function is the main goal in such cases. Even after urinary flow is restored, life threatening post-obstructive diuresis needs to …

The Importance Of Early Arthritis In Patients With Rheumatoid Arthritis, Georgiana Iftimie, Ana Maria Alexandra Stanescu, Mihaela A. Iancu, Anca Pantea Stoian, Razvan Hainarosie, Bogdan Socea, Gheorghita Isvoranu, Dragos Marcu, Tiberiu P. Neagu, Camelia C. Diaconu

Journal of Mind and Medical Sciences

Rheumatoid arthritis (RA) is a systemic inflammatory disorder that manifests predominantly in the synovial joint, where it causes a chronic inflammatory process, leading to early osteoarticular destructions. These destructions are progressive and irreversible, generating a significant functional deficiency. During the last years, the diagnostic approach of RA has focused on early arthritis. Early arthritis can develop into established RA or another established arthropathy, like systemic lupus erythematosus or psoriatic arthritis. It can have a spontaneous resolution or may remain undifferentiated for indefinite periods of time.

The management of early arthritis has changed considerably in the past few years, under the …

Biological Therapy In The Treatment Of Melanoma, Simona Roxana Georgescu, Mihaela Roxana Ioghen, Maria Isabela Sarbu, Alexandra-Florentina Ion, Ela Ghita, Cristina-Iulia Mitran, Madalina-Irina Mitran, Vasile Benea, Mircea Tampa

Journal of Mind and Medical Sciences

Melanoma is one of the most aggressive tumors and its incidence is on the rise. The low rates of survival in metastatic melanoma has led to the development of new drugs for this type of patient, such as biological therapy which has shown remarkable results. This therapy is based on stimulation of the immune system to fight tumoral cells through: injection of cytokines with immunomodulatory properties (interleukin-2, alpha-interferon), vaccination with tumor antigens or immune cells that process tumor antigens, adoptive immunotherapy, inhibition of immune checkpoints (PD-1, CTLA-4), inhibition or stimulation of immune modulator molecules (OX-40, LAG-3), inhibition of signaling pathways …

Postpartum Depression: Prevention And Multimodal Therapy, Anca Daniela Stanescu, Denisa Oana Balalau, Liana Ples, Stana Paunica, Cristian Balalau

Journal of Mind and Medical Sciences

A woman goes through many biological (hormonal, physical), psychological (emotional), and socio-cultural changes during pregnancy. Furthermore, changes also occur in the mother's familial and interpersonal world after childbirth. While some mothers have positive emotions at birth, such as joy and pleasure, others complain of negative experiences varying from sadness and depression to psychosis. Thus, the risk of depression is higher for women during the postpartum period, having a tendency to decrease in most cases over the first 2 weeks after delivery. Unfortunately, this favorable evolution does not happen in about 1 in 4-7 women, who develops postpartum depression. Postpartum depression …

Table Of Contents 2018; 5(2): 151-304

Journal of Mind and Medical Sciences

No abstract provided.

Using The Txvaas To Improve Teacher Effectiveness: Investigating The Research-Situated “Truths” Behind Txvaas Claims, Audrey Amrein-Beardsley, Clarin Collins

Journal of Educational Research and Practice

At the time of this study, the Texas Value-Added Assessment System (TxVAAS) was being piloted throughout Texas to hold teachers more accountable for their effects on students' achievement (i.e., teachers’ value added). It is still being used by districts throughout Texas today. Using a framework informed by the Standards for Educational and Psychological Testing, researchers conducted a content analysis of the marketing and research-based claims asserted about the TxVAAS, to (a) examine the “truth” of each claim to (b) help others critically consume the marketing claims using (c) nonproprietary, peer-reviewed literature. Given that the more popular, and also proprietary …

The Bates Student - Volume 149 Number 02 - October 3, 2018, Bates College

The Bates Student

No abstract provided.

The Collegian: October 03, 2018, The Collegian Staff, South Dakota State University

The Collegian, 2018-2019

Volume: 134

Issue: 5

Synergism Of Mild Heat And High-Pressure Pasteurization Against Listeria Monocytogenes And Natural Microflora In Phosphate-Buffered Saline And Raw Milk, Abimbola Allison, Shahid Chowdhury, Aliyar Fouladkhah

Agricultural and Environmental Sciences Faculty Research

As many as 99% of illnesses caused by Listeria monocytogenes are foodborne in nature, leading to 94% hospitalizations, and are responsible for the collective annual deaths of 266 American adults. The current study is a summary of microbiological hurdle validation studies to investigate synergism of mild heat (up to 55 °C) and elevated hydrostatic pressure (up to 380 MPa) for decontamination of Listeria monocytogenes and natural background microflora in raw milk and phosphate-buffered saline. At 380 MPa, for treatments of 0 to 12 min, d-values of 3.47, 3.15, and 2.94 were observed for inactivation of the pathogen at 4, 25, …

October 3rd, 2018, Csusb

Coyote Chronicle (1984-)

Inside This Issue:

• Vox Pop Pg.5
• Charity 5k Pg.9
• Spider-man Review Pg.14

Whole-Exome Sequencing Capture Kit Biases Yield False Negative Mutation Calls In Tcga Cohorts., Victor G Wang, Hyunsoo Kim, Jeffrey Chuang

Faculty Research 2018

The Cancer Genome Atlas (TCGA) provides a genetic characterization of more than ten thousand tumors, enabling the discovery of novel driver mutations, molecular subtypes, and enticing drug targets across many histologies. Here we investigated why some mutations are common in particular cancer types but absent in others. As an example, we observed that the gene CCDC168 has no mutations in the stomach adenocarcinoma (STAD) cohort despite its common presence in other tumor types. Surprisingly, we found that the lack of called mutations was due to a systematic insufficiency in the number of sequencing reads in the STAD and other cohorts, …

Bmcgm: A Behavior Economics-Based Message Transmission Cooperation Guarantee Mechanism In Vehicular Ad-Hoc Networks, Jiaqi Liu, Nan Zhong, Deng Li, Hui Liu

College of Natural and Applied Sciences

Vehicular Ad-hoc NETwork (VANET) is a special mobile ad hoc network that composed of facilities such as vehicle nodes and roadside units. Message transfer among vehicle nodes has been a great challenge due to the network’s highly variable topology and the selfish nature of vehicle nodes. Thus, it is very necessary to propose a mechanism to improve the cooperation among vehicle nodes to guarantee the effective message transmission. Currently, incentive-based cooperation mechanisms are commonly used to encourage nodes to participate in message transmission. Those mechanisms are based on traditional economics and generally assume that the decision-making behavior of nodes is …

Trichophycins B–F, Chlorovinylidene-Containing Polyketides Isolated From A Cyanobacterial Bloom, Matthew Bertin, Josep Sauri, Yizhou Liu, Christopher W. Via, Alexandre F. Roduit, R. Thomas Williamson

Biomedical and Pharmaceutical Sciences Faculty Publications

NMR-guided isolation (based on 1D ¹H and ¹³C NMR resonances consistent with a chlorovinylidene moiety) resulted in the characterization of five new highly functionalized polyketides, trichophycins B-F (1-5) and one non-chlorinated metabolite tricholactone (6) from a collection of Trichodesmium bloom material from the Gulf of Mexico. The planar structures of 1-6 were determined using 1D and 2D NMR spectroscopy, mass spectrometry and complementary spectroscopic procedures. Absolute configuration analysis of 1 and 2 were carried out by ¹H NMR analysis of diastereomeric Mosher esters in addition to ECD spectroscopy, J-based configuration analysis and …

A Dexterous, Glove-Based Teleoperable Low-Power Soft Robotic Arm For Delicate Deep-Sea Biological Exploration, Brennan T. Phillips, Kaitlyn P. Becker, Shunichi Kurumaya, Kevin C. Galloway, Griffin Whittredge, Daniel M. Vogt, Clark B. Teeple, Michelle H. Rosen, Vincent A. Pieribone, David F. Gruber, Robert J. Wood

Publications and Research

Modern marine biologists seeking to study or interact with deep-sea organisms are confronted with few options beyond industrial robotic arms, claws, and suction samplers. This limits biological interactions to a subset of “rugged” and mostly immotile fauna. As the deep sea is one of the most biologically diverse and least studied ecosystems on the planet, there is much room for innovation in facilitating delicate interactions with a multitude of organisms. The biodiversity and physiology of shallow marine systems, such as coral reefs, are common study targets due to the easier nature of access; SCUBA diving allows for in situ delicate …

The Coliform Kind: E. Coli And Its “Cousins” The Good, The Bad, And The Deadly, Alan L. Gillen, Matthew Augusta

Faculty Publications and Presentations

Even though some intestinal bacteria strains are pathogenic and even deadly, most coliforms strains still show evidence of being one of God’s “very good” creations. In fact, bacteria serve an intrinsic role in the colon of the human body. These bacteria aid in the early development of the immune system and stimulate up to 80% of immune cells in adults. In addition, digestive enzymes, Vitamins K and B12, are produced byEscherichia coli and other coliforms. E. coli is the best-known bacteria that is classified as coliforms. The term “coliform” name was historically attributed due to the “Bacillus coli …

The Parthenon, October 3, 2018, Sadie Helmick, Sarah Ingram, Rick Farlow, Franklin Norton, Heather Barker

The Parthenon

The Parthenon, Marshall University’s student newspaper, was published by students Monday through Friday during the regular semester and weekly on Thursdays during the summer. Due to budgetary constraints, beginning with the 2018 Fall semester, the newspaper is only published one day a week. The editorial staff is responsible for the news and the editorial content.

Daily Eastern News: October 03, 2018, Eastern Illinois University

October

No abstract provided.

October 3, 2018 Faculty Senate Minutes, University Of South Carolina

Faculty Senate

No abstract provided.

Newsroom, Georgia Southern University

Newsroom (2006-2023)

• Georgia Southern philosophy professor invited to India to discuss research on emotion

• Center for Sustainability seminar series continues with David Orr

The Diamond, October 3, 2018, Dordt College

Dordt Diamond

• Front Page: The Art of the Prank: Mischief Often Targets the President; Eatable in Its Sophomore Year at Dordt; Sioux Center Goes "Viral"
• News: Dordt Hosts High School FFA Competition; Science, Faith, or Both?; Another Train Derailment in Northwest Iowa; The "Blue Wave" Hits Texas in Cruz Senate Race; All the World on One Table; Kavanaugh Hearings Spark Suspicion, Division; Furry Friends Doggedly Visit Campus; Cookout Fails to Capture Students; Student Govt. Organizes Joint Bible Study and Club Fair; Dordt Grad Engineers Her Return to Campus; Flooding in East Campus; Slug: Agriculture Internship Opportunities at Riverview; Student Symposium Renamed to …

Oxygen Deprivation Influences The Survival Of Listeria Monocytogenes In Gerbils, Jillian Harris, Oindrila Paul, Si Hong Park, Sally White, Khemraj Budachetri, Daniel M. Mcclung, Jessica G. Wilson, Alicia K. Olivier, Justin A. Thornton, Paul R. Broadway, Steven C. Ricke, Janet R. Donaldson

Faculty Publications

Listeria monocytogenes is a facultative anaerobic foodborne pathogen capable of surviving harsh environments. Recent work has indicated that anaerobic conditions increase the resistance capability of certain strains to environmental stressors. The goal of the study was to conduct a preliminary study to determine whether exposure to anaerobic conditions prior to infection increases the ability to survive in vivo. Gerbils were inoculated with one of five doses of the L. monocytogenes strain F2365 by oral gavage: phosphate-buffered saline (control), 5 × 10⁶ colony forming units aerobic culture (low aerobic), 5 × 10⁸ aerobic culture (high aerobic), 5 × 10 …

Cellular Network Modeling And Single Cell Gene Expression Analysis Reveals Novel Hepatic Stellate Cell Phenotypes Controlling Liver Regeneration Dynamics, Daniel Cook, Sirisha Achanta, Jan B. Hoek, Babatunde A. Ogunnaike, Rajanikanth Vadigepalli

Department of Pathology, Anatomy, and Cell Biology Faculty Papers

Background: Recent results from single cell gene and protein regulation studies are starting to uncover the previously underappreciated fact that individual cells within a population exhibit high variability in the expression of mRNA and proteins (i.e., molecular variability). By combining cellular network modeling, and high-throughput gene expression measurements in single cells, we seek to reconcile the high molecular variability in single cells with the relatively low variability in tissue-scale gene and protein expression and the highly coordinated functional responses of tissues to physiological challenges. In this study, we focus on relating the dynamic changes in distributions of hepatic stellate cell …

Use And Awareness Of Reference Management Software Among Community College Students, Ajatshatru Pathak, Sarah Johnson,

Publications and Research

This research study investigates the use and awareness of reference management software (RMS) among community college students. An in-person survey was conducted in April and May 2017 at two mid-sized urban public community colleges in New York City. Researchers recruited 124 participants for this survey. The 13-item survey instrument was designed to determine participants’ awareness and use of RMS. The results show a low awareness and use of RMS among community college students regardless of age, gender, race, ethnicity, field of study, undergraduate class level, English proficiency, or academic level. The article discusses areas for further research and suggests strategies …

A Dexterous, Glove-Based Teleoperable Low-Power Soft Robotic Arm For Delicate Deep-Sea Biological Exploration, Brennan Phillips, Kaitlyn P. Becker, Shunichi Kurumaya, Kevin C. Galloway, Griffin Whittredge, Daniel M. Vogt, Clark B. Teeple, Michelle H. Rosen, Vincent A. Pieribone, David F. Gruber, Robert J. Wood

Ocean Engineering Faculty Publications

Modern marine biologists seeking to study or interact with deep-sea organisms are confronted with few options beyond industrial robotic arms, claws, and suction samplers. This limits biological interactions to a subset of “rugged” and mostly immotile fauna. As the deep sea is one of the most biologically diverse and least studied ecosystems on the planet, there is much room for innovation in facilitating delicate interactions with a multitude of organisms. The biodiversity and physiology of shallow marine systems, such as coral reefs, are common study targets due to the easier nature of access; SCUBA diving allows for in situ delicate …