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https://www.readbyqxmd.com/read/29774995/-study-on-the-relationship-between-mct-1-and-p53-in-laryngeal-squamous-cell-carcinoma
#1
Y B Wang, O Xu, R J Zhang, C G Shan
Objective: The aim of this study is to investigate the expression and clinical significance of monocarboxylate transporter 1 (MCT-1) and p53 in laryngeal squamous cell carcinoma (LSCC). Method: Immunohistochemical staining of MCT-1 and p53 was carried out in 41 cases of laryngeal squamous cell carcinoma embedded in paraffin, and the relationship between positive expression and clinicopathological data was evaluated. All data were analyzed by SPSS software (Windows version 21.0). Result: In normal mucosa p53 expression was absent; while, the basal "stem cell" layer is highly enriched in MCT-1...
June 5, 2017: Journal of Clinical Otorhinolaryngology, Head, and Neck Surgery
https://www.readbyqxmd.com/read/29774602/pancreas-transplantation-using-compatible-but-non-identical-abo-blood-group-donors
#2
Santosh Nagaraju, Richard S Mangus, John A Powelson, Jonathan A Fridell
METHODS: A review of all pancreas transplants from a single institution from 01/2003 to 07/2016 (n=606) revealed 41 recipients of a NIC donor pancreas which were matched for age, race, gender, year and type of transplant with 41 ABO identical cases. Groups were compared for allograft survival, incidence of acute cellular rejection (ACR), length of hospital stay, 3-month readmissions and transfusion requirements. Serum haptoglobin and Lactate dehydrogenase were used to identify hemolysis in patients requiring repeated transfusions without overt blood loss...
May 17, 2018: Clinical Transplantation
https://www.readbyqxmd.com/read/29774032/protein-o-glcnac-modification-increases-in-white-blood-cells-after-a-single-bout-of-physical-exercise
#3
Tamás Nagy, Emese Kátai, Viktória Fisi, Tamás Tibor Takács, Antal Stréda, István Wittmann, Attila Miseta
Background: Protein O-linked N -acetylglucosamine (O-GlcNAc) is a dynamic posttranslational modification influencing the function of many intracellular proteins. Recently it was revealed that O-GlcNAc regulation is modified under various stress states, including ischemia and oxidative stress. Aside from a few contradictory studies based on animal models, the effect of exercise on O-GlcNAc is unexplored. Purpose: To evaluate O-GlcNAc levels in white blood cells (WBC) of human volunteers following physical exercise...
2018: Frontiers in Immunology
https://www.readbyqxmd.com/read/29769827/effects-of-a-4-week-very-low-carbohydrate-diet-on-high-intensity-interval-training-responses
#4
Lukas Cipryan, Daniel J Plews, Alessandro Ferretti, Phil B Maffetone, Paul B Laursen
The purpose of the study was to examine the effects of altering from habitual mixed Western-based (HD) to a very low-carbohydrate high-fat (VLCHF) diet over a 4-week timecourse on performance and physiological responses during high-intensity interval training (HIIT). Eighteen moderately trained males (age 23.8 ± 2.1 years) consuming their HD (48 ± 13% carbohydrate, 17 ± 3% protein, 35 ± 9% fat) were assigned to 2 groups. One group was asked to remain on their HD, while the other was asked to switch to a non-standardized VLCHF diet (8 ± 3% carbohydrate, 29 ± 15% protein, 63 ± 13% fat) for 4 weeks...
June 2018: Journal of Sports Science & Medicine
https://www.readbyqxmd.com/read/29769570/in-utero-and-postnatal-exposure-to-high-fat-high-sucrose-diet-suppressed-testis-apoptosis-and-reduced-sperm-count
#5
Jiude Mao, Kathleen A Pennington, Omonseigho O Talton, Laura C Schulz, Miriam Sutovsky, Yan Lin, Peter Sutovsky
Obesity affects male fertility and maternal diabetes affects the offspring sperm epigenome. However, the effects of in utero exposure to maternal glucose intolerance in combination with postnatal high fat, high sucrose (HFHS) diet consumption on offspring spermatogenesis is not clear. The present study was designed to test these effects. One week before and during pregnancy, dams were fed either control or HFHS diet to induce gestational glucose intolerance, and returned to standard diet during lactation. Male offspring from each maternal group were split into control and HFHS-fed groups for eight weeks prior to sacrifice at 11, 19 or 31 weeks of age, and reproductive tissues were harvested for analysis of testicular germ cell apoptosis and sperm output...
May 16, 2018: Scientific Reports
https://www.readbyqxmd.com/read/29768547/clinical-outcomes-and-risk-factors-for-death-from-disseminated-histoplasmosis-in-patients-with-aids-who-visited-a-high-complexity-hospital-in-campo-grande-ms-brazil
#6
Barbara Cristina Scarcelli Boigues, Anamaria Mello Miranda Paniago, Gláucia Moreira Espíndola Lima, Maina de Oliveira Nunes, Silvia Naomi de Oliveira Uehara
INTRODUCTION: Disseminated histoplasmosis (DH) is a systemic mycosis caused by Histoplasma capsulatum (H. capsulatum) and is characterized by progressive and fatal evolution in immunocompromised patients. Moreover, it is considered an AIDS-defining disease. METHODS: We performed an observational, analytical, retrospective study to identify the clinical outcomes and risk factors for death from DH in patients with AIDS at an infectious diseases service facility in Brazil between September 2011 and July 2016...
March 2018: Revista da Sociedade Brasileira de Medicina Tropical
https://www.readbyqxmd.com/read/29768385/low-pg-i-ii-ratio-as-a-marker-of-atrophic-gastritis-association-with-nutritional-and-metabolic-status-in-healthy-people
#7
Weiwei Su, Bin Zhou, Guangming Qin, Zhihao Chen, Xiaoge Geng, Xiaojun Chen, Wensheng Pan
A low pepsinogen (PG) I/II ratio can be used to detect atrophic gastritis (AG). Recent research has found that the PG I/II ratio is associated with several nutritional and metabolic disorders. The aim of this study is to investigate the relationship between the PG I/II ratio and biochemical markers in a Chinese population.In total, 1896 participants in a gastric cancer screening program underwent a health screening test that included assessment of serum pepsinogens. Subjects with PG I/II < 3.0 were considered as having atrophic gastritis...
May 2018: Medicine (Baltimore)
https://www.readbyqxmd.com/read/29765232/prognostic-factors-for-operable-biliary-tract-cancer-serum-levels-of-lactate-dehydrogenase-a-strong-association-with-survival
#8
Ling Ma, Jinrong Qiu, Yaodong Zhang, Tianzhu Qiu, Biao Wang, Wensen Chen, Xiao Li, Jing Sun, Ke Wang, Xiangcheng Li, Yanhong Gu, Yongqian Shu, Xiaofeng Chen
Background: Biliary tract cancers (BTCs) are uncommon but fatal, with a low 5-year survival rate after surgical resection. This study was designed to investigate the prognostic factors for operable BTC. Methods: Baseline demographics at diagnosis were retrospectively evaluated in 341 BTC patients undergoing radical surgery at The First Affiliated Hospital of Nanjing Medical University from January 2011 to December 2015. The association between prognostic factors and overall survival (OS) was determined by multivariate analysis using the Cox proportional hazards regression model...
2018: OncoTargets and Therapy
https://www.readbyqxmd.com/read/29764747/correlation-between-clinical-features-high-resolution-computed-tomography-findings-and-a-visual-scoring-system-in-patients-with-pneumonia-due-to-mycoplasma-pneumoniae
#9
Takeshi Saraya, Kosuke Ohkuma, Yayoi Tsukahara, Takayasu Watanabe, Daisuke Kurai, Haruyuki Ishii, Hirokazu Kimura, Hajime Goto, Hajime Takizawa
BACKGROUND: Mycoplasma pneumoniae (MP) is the primary cause of community-acquired pneumonia. We aimed to evaluate the correlation between clinical features, with special reference to hypoxemia and the total affected area obtained using high-resolution computed tomography (HRCT). METHODS: Medical records of MP pneumonia patients > 15 years of age at Kyorin University Hospital between January 2006 and November 2013 were reviewed retrospectively and compared to patients with Streptococcus pneumoniae pneumonia, diagnosed between January 2013 and September 2014...
April 4, 2018: Respiratory Investigation
https://www.readbyqxmd.com/read/29764591/-clinical-analysis-of-small-cell-lung-cancer-with-bone-marrow-metastases
#10
Yiqun Che, Yang Luo, Di Wang, Di Shen, Lin Yang
BACKGROUND: Small cell lung cancer (SCLC) is highly malignant and prone to bone marrow metastasis in early stage, but its related reports are limited. This study analyzed the clinical feature, laboratory examination, treatment and prognosis of SCLC patients with bone marrow metastasis. METHODS: The clinical data of 26 SCLC patients with bone marrow metastasis were analyzed retrospectively. Prognostic factors were evaluated. RESULTS: The median age of 26 patients was 57 years and the median time from diagnosis of SCLC to confirmed bone marrow metastases was 8 d...
May 20, 2018: Zhongguo Fei Ai za Zhi, Chinese Journal of Lung Cancer
https://www.readbyqxmd.com/read/29762647/maternal-low-protein-diet-impairs-prostate-growth-in-young-rat-offspring-and-induces-prostate-carcinogenesis-with-aging
#11
Sergio A A Santos, Ana C Camargo, Flávia B Constantino, Ketlin T Colombelli, Fernanda Mani, Jaqueline C Rinaldi, Suelen Franco, Luiz M F Portela, Bruno O S Duran, Wellerson R Scarano, Barry T Hinton, Sergio L Felisbino, Luis A Justulin
Carcinogenesis is frequently linked to genetic background, however, exposure to environmental risk factors has gained attention as the etiologic agent for several types of cancer, including prostate. The intrauterine microenvironment has been described as a preponderant factor for offspring health; and maternal exposure to insult has been linked to chronic disease in older offspring. Using a model of maternal exposure to low protein diet (LPD; 6% protein), we demonstrated that impairment of offspring rat prostatic growth on postnatal day (PND) 21 was associated with prostate carcinogenesis in older offspring (PND 540)...
May 14, 2018: Journals of Gerontology. Series A, Biological Sciences and Medical Sciences
https://www.readbyqxmd.com/read/29761312/recovery-of-upper-body-muscle-power-after-short-intensive-exercise-comparing-boys-and-men
#12
Yitzhak Weinstein, Omri Inbar, Ron Mor-Unikovski, Anthony Luder, Gal Dubnov-Raz
PURPOSE: Boys' lower-body muscle power generation (PO) recovers faster than men's following intensive exercise. The purpose of this study was to examine whether boys differ from adult men in recovering from upper-body muscle power generation following intensive exercise. METHODS: Fifteen prepubertal boys (M ± SD age 10.6 ± 1.0 years) and 13 men (31.1 ± 5.0 years) performed two upper-body Wingate Anaerobic Tests (WAnT), separated by either 2-min or 10-min recovery intervals...
May 14, 2018: European Journal of Applied Physiology
https://www.readbyqxmd.com/read/29759075/metabolic-profiles-in-community-acquired-pneumonia-developing-assessment-tools-for-disease-severity
#13
Pu Ning, Yali Zheng, Qiongzhen Luo, Xiaohui Liu, Yu Kang, Yan Zhang, Rongbao Zhang, Yu Xu, Donghong Yang, Wen Xi, Keqiang Wang, Yusheng Chen, Shuchang An, Zhancheng Gao
BACKGROUND: This study aimed to determine whether community-acquired pneumonia (CAP) had a metabolic profile and whether this profile can be used for disease severity assessment. METHODS: A total of 175 individuals including 119 CAP patients and 56 controls were enrolled and divided into two cohorts. Serum samples from a discovery cohort (n = 102, including 38 non-severe CAP, 30 severe CAP, and 34 age and sex-matched controls) were determined by untargeted ultra-high-performance liquid chromatography with tandem mass spectrometry (LC-MS/MS)-based metabolomics...
May 14, 2018: Critical Care: the Official Journal of the Critical Care Forum
https://www.readbyqxmd.com/read/29758935/blood-urea-nitrogen-bun-independently-predicts-mortality-in-critically-ill-patients-admitted-to-icu-a-multicenter-study
#14
Bernhard Wernly, Michael Lichtenauer, Namkje A R Vellinga, E Christiaan Boerma, Can Ince, Malte Kelm, Christian Jung
BACKGROUND AND PURPOSE: The Microcirculatory Shock Occurrence in Acutely Ill Patients (micro-SOAP) study investigated associations of microcirculation and mortality. Risk stratification in critically ill patients is of utmost interest. Established score such as APACHE2 (Acute Physiology And Chronic Health Evaluation 2) are relatively complex and might therefore be of limited use. Blood urea nitrogen (BUN) was described to be associated with mortality in various diseases. We therefore aimed (i) to evaluate BUN for prediction of mortality in a cohort of critically ill patients and (ii) to investigate associations of BUN with microcirculation...
2018: Clinical Hemorheology and Microcirculation
https://www.readbyqxmd.com/read/29755623/main-considerations-of-cardiogenic-shock-and-its-predictors-systematic-review
#15
REVIEW
Maria Christiane Valeria Braga Braile-Sternieri, Eliana Migliorini Mustafa, Victor Rodrigues Ribeiro Ferreira, Sofia Braile Sabino, Giovanni Braile Sternieri, Lucia Angelica Buffulin de Faria, Bethina Canaroli Sbardellini, Cibele Olegario Vianna Queiroz, Domingo Marcolino Braile, Idiberto Jose Zotarelli Filho
The mortality rate of post-infarction cardiogenic shock (CS) was 80.0-90.0%. Recent studies show a significant reduction of hospital mortality to approximately 50.0%. CS is defined as systemic tissue hypoperfusion resulting from systolic and/or diastolic heart dysfunction, the main cause of which is acute myocardial infarction (AMI). The main predictors are biological markers such as troponin, CKMB and lactate. A systematic literature review and meta-analysis is performed in order to present and correlate the main literary findings on CS and its evolution with possible changes in biomarkers such as troponin, lactate and CKMB...
April 2018: Cardiology Research
https://www.readbyqxmd.com/read/29755326/transient-hypothyroidism-during-lactation-arrests-myelination-in-the-anterior-commissure-of-rats-a-magnetic-resonance-image-and-electron-microscope-study
#16
Federico S Lucia, Jesús Pacheco-Torres, Susana González-Granero, Santiago Canals, María-Jesús Obregón, José M García-Verdugo, Pere Berbel
Thyroid hormone deficiency at early postnatal ages affects the cytoarchitecture and function of neocortical and telencephalic limbic areas, leading to impaired associative memory and in a wide spectrum of neurological and mental diseases. Neocortical areas project interhemispheric axons mostly through the corpus callosum and to a lesser extent through the anterior commissure (AC), while limbic areas mostly project through the AC and hippocampal commissures. Functional magnetic resonance data from children with late diagnosed congenital hypothyroidism and abnormal verbal memory processing, suggest altered ipsilateral and contralateral telencephalic connections...
2018: Frontiers in Neuroanatomy
https://www.readbyqxmd.com/read/29753504/extracorporeal-life-support-for-adults-with-refractory-septic-shock
#17
Sun Kyun Ro, Wan Kee Kim, Ju Yong Lim, Jae Suk Yoo, Sang-Bum Hong, Joon Bum Kim
OBJECTIVE: Although the use of extracorporeal membrane oxygenation (ECMO) in shock patients is increasing worldwide, studies concerning this treatment for adult septic shock are limited. This study aimed to analyze the outcome of venoarterial ECMO in adult patients with septic shock refractory to conventional treatment. METHODS: A total of 71 consecutive patients who presented with septic shock and underwent venoarterial ECMO were reviewed. Clinical parameters were compared between survivors and nonsurvivors...
April 7, 2018: Journal of Thoracic and Cardiovascular Surgery
https://www.readbyqxmd.com/read/29753454/response-of-a-local-hospital-to-a-burn-disaster-contributory-factors-leading-to-zero-mortality-outcomes
#18
Eng-Kean Yeong, Ciaran P O'Boyle, Hui-Fu Huang, Hao-Chih Tai, Yen-Chun Hsu, Shu-Yang Chuang, Yu-Feng Wu, Che-Wei Chang, Tom J Liu, Hong-Shiee Lai
OBJECTIVE: To investigate the outcomes of a local healthcare system in managing a burn mass casualty incident (BMCI). METHODS: Thirty-three victims admitted to the National Taiwan University Hospital within 96h of the explosion were included in the study. Data were recorded on: patient demographics, Baux score, laboratory data, management response, treatment strategies, and outcomes. Case notes from June 27, 2015 to November 2015 were reviewed with a focus on fluid resuscitation, ventilation support, nutrition, infection control, sepsis treatment, and wound closure plan...
May 9, 2018: Burns: Journal of the International Society for Burn Injuries
https://www.readbyqxmd.com/read/29752707/nmr-metabolomic-study-of-blood-plasma-in-ischemic-and-ischemically-preconditioned-rats-an-increased-level-of-ketone-bodies-and-decreased-content-of-glycolytic-products-24-h-after-global-cerebral-ischemia
#19
Eva Baranovicova, Marian Grendar, Dagmar Kalenska, Anna Tomascova, Daniel Cierny, Jan Lehotsky
Cardiac arrest is one of the leading causes of death among adults in older age. Understanding mechanisms how organism responds to ischemia at global level is essential for the prevention and ischemic patient's treatment. In this study, we used a global cerebral ischemia induced by four-vessel occlusion as an established animal model for ischemic stroke to investigate metabolic changes after 24 h reperfusion, when transitions occur due to the onset of delayed neuronal death. We also focused on the endogenous phenomenon known as ischemic tolerance by the pre-ischemic treatment...
May 11, 2018: Journal of Physiology and Biochemistry
https://www.readbyqxmd.com/read/29747745/the-potential-effect-of-garlic-extract-and-curcumin-nanoparticles-against-complication-accompanied-with-experimentally-induced-diabetes-in-rats
#20
Afaf D Abdel-Mageid, Mohamed E S Abou-Salem, Nancy M H A Salaam, Hoda A S El-Garhy
BACKGROUND: Modified herbal medicines implicate the combination of several therapeutic practices of native systems of medicine that may extend many earlier generations, which frequently afford valuable therapeutic benefits. PURPOSE: In this study, the role of nano-curcumin and aged garlic extract (AGE) as two modified phytomedicines on alleviating both of advanced glycation end products (AGEPs) and oxidative stress (OS) in streptozotocin (STZ) induced diabetic rats were investigated during this study...
April 1, 2018: Phytomedicine: International Journal of Phytotherapy and Phytopharmacology
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