keyword
MENU ▼
Read by QxMD icon Read
search

Bladder

keyword
https://www.readbyqxmd.com/read/29053991/molecular-mechanisms-of-development-of-the-human-fetal-female-reproductive-tract
#1
Gerald R Cunha, Takeshi Kurita, Mei Cao, Joel Shen, Stanley Robboy, Laurence Baskin
Human female reproductive tract development rests mostly upon hematoxilyn and eosin stained sections despite recent advances on molecular mechanisms in mouse studies. We report application of immunohistochemical methods to explore the ontogeny of epithelial and mesenchymal differentiation markers (keratins, homobox proteins, steroid receptors), transcription factors and signaling molecules (TP63 and RUNX1) during human female reproductive tract development. Keratins 6, 7, 8, 10, 14 and 19 (KRT6, KRT7, KRT8, KRT10, KRT14, KRT19) were expressed in a temporally and spatially dynamic fashion...
July 29, 2017: Differentiation; Research in Biological Diversity
https://www.readbyqxmd.com/read/29053886/a-historical-perspective-and-evolution-of-the-treatment-of-male-urinary-incontinence
#2
Julio T Chong, Vannita Simma-Chiang
AIMS: To describe the historical changes from antiquity until present in the presentation and treatment of male urinary incontinence. METHODS: A literature review of PubMed articles in English pertaining to male incontinence was performed. RESULTS: Male urinary incontinence was first mentioned in Egyptian manuscripts in 1500 B.C. In 1564, Ambroise Pare designed portable urinals for incontinent males. Wilhem Hildanus created the first condom catheter with pig bladder in the 1600s and was also credited with fashioning the first penile clamp...
October 20, 2017: Neurourology and Urodynamics
https://www.readbyqxmd.com/read/29053818/effect-of-dietary-supplementation-of-nitrocompounds-on-salmonella-colonization-and-ileal-immune-gene-expression-in-laying-hens-challenged-with-salmonella-enteritidis
#3
Pratima Adhikari, D E Cosby, N A Cox, W K Kim
Foodborne disease caused by Salmonella Enteritidis (SE) is one of the important public health and economic concerns. A study was conducted to determine the effect of supplementation with 2-nitroethanol (NE) and 2-nitropropanol (NP) on Salmonella recovery of internal organs as well as on the immune gene expression in the ileum of laying hens. Thirty-six White Leghorns were orally gavaged with nalidixic acid resistant Salmonella Enteritidis (SENR). Hens were housed individually in wire-laying cages and randomly assigned to six dietary treatments: T1 = SENR unchallenged (negative control), T2 = SENR challenged (positive control), T3 = SENR challenged + 100 ppm NE, T4 = SENR challenged + 200 ppm NE, T5 = SENR challenged + 100 ppm NP, and T6 = SENR challenged + 200 ppm NP...
October 5, 2017: Poultry Science
https://www.readbyqxmd.com/read/29053674/assessing-urinary-tract-junction-obstruction-defects-by-methylene-blue-dye-injection
#4
Kangsun Yun
Urinary tract junction obstruction defects are congenital anomalies inducing hydronephrosis and hydroureter. Murine urinary tract junction obstruction defects can be assessed by tracking methylene blue dye flow within the urinary system. Methylene blue dye is injected into the renal pelvis of perinatal embryonic kidneys and dye flow is monitored from the renal pelvis of the kidney through the ureter and into the bladder lumen after applying hydrostatic pressure. Dye accumulation will be evident in the bladder lumen of the normal perinatal urinary tract, but will be constrained between the renal pelvis and the end point of an abnormal ureter, if urinary tract obstructions occur...
October 12, 2017: Journal of Visualized Experiments: JoVE
https://www.readbyqxmd.com/read/29053098/-radiology-diagnostics-and-treatment-of-acute-cholecystitis
#5
Ivan Arsic, Jan Abrahamsen, Lise Gammelgård, Vilma Vainoriene, Einar Pahle, Michael Festersen Nielsen
Acute cholecystitis (AC) is mainly caused by stones in the gall bladder. Although cholescintigraphy has the highest sensitivity (97%) and specificity (94%) for AC, ultrasound is the most commonly used technique in confirming the diagnosis. Laparoscopic cholecystectomy is the recom-mended treatment of choice; however, in high-risk patients percutaneous gall bladder drainage is an attractive alter-native approach to avoid lesions to the common bile duct. To avoid serious bleeding incidences, it is imperative to pause anticoagulation therapy prior to gall bladder drainage...
October 16, 2017: Ugeskrift for Laeger
https://www.readbyqxmd.com/read/29052139/parasite-associated-cancers-blood-flukes-liver-flukes
#6
Meng Feng, Xunjia Cheng
Parasitic infection remains as a persistent public health problem and can be carcinogenic. Three helminth parasites, namely, Clonorchis sinensis (liver fluke) and Opisthorchis viverrini as well as Schistosoma haematobium (blood fluke), are classified as Group 1 carcinogens by the World Health Organization's International Agency for Research on Cancer (IARC Infection with liver flukes (Opisthorchis viverrini, Opisthorchis felineus and Clonorchis sinensis), World Health Organization, International Agency for Research on Cancer, 2011)...
2017: Advances in Experimental Medicine and Biology
https://www.readbyqxmd.com/read/29052091/thc-cbd-oromucosal-spray-in-patients-with-multiple-sclerosis-overactive-bladder-a-pilot-prospective-study
#7
Giorgia Teresa Maniscalco, R Aponte, D Bruzzese, G Guarcello, V Manzo, M Napolitano, O Moreggia, F Chiariello, C Florio
Lower urinary tract dysfunctions (LUTDs) are commonly reported in multiple sclerosis (MS) patients and are mainly related to neurogenic overactive bladder (OAB). The aim of this observational study was to assess the effect of a tetrahydrocannabinol-cannabidiol (THC/CBD) oromucosal spray on resistant OAB by means of clinical and instrumental tools. Twenty-one MS patients were screened, and 15 cases have been evaluated. They underwent a specific clinical assessment (overactive bladder symptom score, OABSS) and a urodynamic assessment evaluating the maximal cystometric capacity (CCmax), bladder compliance (Qmax), maximum detrusor pressure (Pdet max), detrusor pressure at the first desire (Pdet first), bladder volume at the first desire (BVFD), leakage volume (LV), and post-void residual volume (PVR), before and after 4 weeks of THC/CBD administration...
October 19, 2017: Neurological Sciences
https://www.readbyqxmd.com/read/29052062/how-much-pain-relief-do-patients-expect-after-cholecystectomy
#8
Peter B Cotton, Alejandro L Suarez, Steven C Cunningham, Qi Pauls, Juliane Bingener, Katherine Morgan
BACKGROUND: Cholecystectomy is a common operation, increasingly performed, in the USA, for "functional gall bladder disorder" (FGBD). Outcomes of these surgeries are uncertain. In planning a study of FGBD, we needed to define the best outcome measures. METHODS: We sought the opinions of patients (52 with FGBD and 100 with stones for comparison) coming to cholecystectomy. They were asked to respond in four ways about the minimum benefit they would count as "success...
October 19, 2017: Surgical Endoscopy
https://www.readbyqxmd.com/read/29051827/membrane-like-structure-in-the-urinary-bladder-neck-of-a-young-cat-diagnosis-and-treatment-using-balloon-dilatation-and-a-balloon-expandable-metallic-stent
#9
Matias Ruiz-Drebing, Fui Yap, Mayank Seth, Ruth Dennis, Elisabet Dominguez
CASE SUMMARY: A 33-month-old, spayed female domestic shorthair cat was referred to the Animal Health Trust for the investigation of urinary incontinence and straining to urinate. A membrane-like structure was detected in the bladder neck, which caused partial obstruction of the urinary bladder. A combination of different imaging techniques, including ultrasonography, radiography, CT and fluoroscopy, was essential in the diagnosis, surgical planning and treatment of this intravesicular stricture...
July 2017: JFMS open reports
https://www.readbyqxmd.com/read/29051342/-68-ga-nota-functionalized-ubiquicidin-cytotoxicity-biodistribution-radiation-dosimetry-and-first-in-human-positron-emission-tomography-computed-tomography-imaging-of-infections
#10
Thomas Ebenhan, Mike Sathekge, Thabo Lenagana, Michel Koole, Olivier Gheysens, Thavendran Govender, Jan R Zeevaart
Ubiquicidin is an antimicrobial peptide (AMP) with great potential for nuclear imaging of infectious diseases as its cationic-rich fragment TGRAKRRMQYNRR (UBI) has been functionalized with 1,4,7-triazacyclononane-1,4,7-triacetic acid (NOTA) to allow complexation to Gallium-68 ((68)Ga-NOTA-UBI). We herein assess the cytotoxicity, radiation dosimetry for (68)Ga-NOTA-UBI and a first-in-human evaluation to diagnose infectious processes. Methods: Cytotoxicity was evaluated in green monkey kidney epithelial (Vero) cells and MT-4 leucocytes...
October 19, 2017: Journal of Nuclear Medicine: Official Publication, Society of Nuclear Medicine
https://www.readbyqxmd.com/read/29051005/protective-effect-of-a-rho-kinase-inhibitor-on-bladder-dysfunction-in-a-rat-model-of-chronic-bladder-ischemia
#11
Hidenori Akaihata, Masanori Nomiya, Kanako Matsuoka, Tomoyuki Koguchi, Junya Hata, Nobuhiro Haga, Nobuhiro Kushida, Kei Ishibashi, Ken Aikawa, Yoshiyuki Kojima
OBJECTIVES: To investigate the effect of fasudil, a Rho-kinase inhibitor, on chronic ischemia-related bladder dysfunction. METHODS: Male Sprague-Dawley rats (16 weeks old) were divided into control, chronic bladder ischemia (CBI) and CBI with fasudil treatment (CBI/Fa) groups. The CBI and CBI/Fa groups underwent balloon endothelial injury of bilateral iliac arteries and received a 2% cholesterol diet for 8 weeks after the procedure to induce chronic bladder ischemia...
October 16, 2017: Urology
https://www.readbyqxmd.com/read/29050967/role-of-k-channels-in-regulating-spontaneous-activity-in-the-muscularis-mucosae-of-guinea-pig-bladder
#12
Ken Lee, Ayu Isogai, Minori Antoh, Shunichi Kajioka, Masatoshi Eto, Hikaru Hashitani
To explore the roles of various K(+) channels in regulating the spontaneous activity of bladder muscularis mucosae (MM) that is considered to play an important role in maintaining mucosal function. Effects of K(+) channel modulators on electrical and contractile activity in the guinea-pig bladder MM were examined using intracellular microelectrode and isometric tension recording. The MM predominately generated bursting spontaneous action potentials (SAPs) and phasic contractions (SPCs) that were blocked by nifedipine (1µM)...
October 16, 2017: European Journal of Pharmacology
https://www.readbyqxmd.com/read/29050337/comprehensive-immune-transcriptomic-analysis-in-bladder-cancer-reveals-subtype-specific-immune-gene-expression-patterns-of-prognostic-relevance
#13
Runhan Ren, Kathrin Tyryshkin, Charles H Graham, Madhuri Koti, D Robert Siemens
Recent efforts on genome wide profiling of muscle invasive bladder cancer (MIBC) have led to its classification into distinct genomic and transcriptomic molecular subtypes that exhibit variability in prognosis. Evolving evidence from recent immunotherapy trials has demonstrated the significance of pre-existing tumour immune profiles that could guide treatment decisions. To identify immune gene expression patterns associated with the molecular subtypes, we performed a comprehensive in silico immune transcriptomic profiling, utilizing transcriptomic data from 347 MIBC cases from The Cancer Genome Atlas (TCGA)...
September 19, 2017: Oncotarget
https://www.readbyqxmd.com/read/29050329/differentiation-between-high-and-low-grade-urothelial-carcinomas-using-contrast-enhanced-ultrasound
#14
Qiuyang Li, Jie Tang, Enhui He, Yanmi Li, Yun Zhou, Baojun Wang
PURPOSE: To evaluate the value of contrast-enhanced ultrasonography (CEUS) in the differentiation of high and low grade urothelial carcinoma. MATERIALS AND METHODS: 192 with 192 bladder lesions, including 110 high grade urothelial carcinoma and 82 low grade urothelial carcinoma were examined by CEUS. Among 192 tumors, enhancement patterns of 96 tumors between August 2010 and December 2012 were analyzed retrospectively. Then from January 2013 to April 2015, compared with CEUS was performed on 96 tumors for prospective differential diagnosis...
September 19, 2017: Oncotarget
https://www.readbyqxmd.com/read/29050298/overexpression-of-col3a1-confers-a-poor-prognosis-in-human-bladder-cancer-identified-by-co-expression-analysis
#15
Lushun Yuan, Bo Shu, Liang Chen, Kaiyu Qian, Yongzhi Wang, Guofeng Qian, Yuan Zhu, Xinyue Cao, Conghua Xie, Yu Xiao, Xinghuan Wang
Human bladder cancer (BCa) is one of the worldwide cancers in men and women populations, with the etiology and mechanism unknown. In our study, we constructed a weighted gene co-expression network to identify gene modules associated with the progression of BCa (n = 93). In the significant module (R(2) = 0.48), a total of 103 network hub genes were identified, and 4 of them were hub nodes in the protein-protein interaction network as well. In validation, COL3A1 showed a higher correlation with the disease progression than any other hub genes in hub module in the test set (p < 0...
September 19, 2017: Oncotarget
https://www.readbyqxmd.com/read/29050224/secreted-mir-210-3p-as-non-invasive-biomarker-in-clear-cell-renal-cell-carcinoma
#16
Vincenzo Petrozza, Antonio Luigi Pastore, Giovanni Palleschi, Claudia Tito, Natale Porta, Serena Ricci, Chiara Marigliano, Manuela Costantini, Giuseppe Simone, Angelina Di Carlo, Michele Gallucci, Antonio Carbone, Francesco Fazi
The most common subtype of renal cell carcinoma (RCC) is clear cell RCC (ccRCC). It accounts for 70-80% of all renal malignancies representing the third most common urological cancer after prostate and bladder cancer. The identification of non-invasive biomarkers for the diagnosis and responsiveness to therapy of ccRCC may represent a relevant step-forward in ccRCC management. The aim of this study is to evaluate whether specific miRNAs deregulated in ccRCC tissues present altered levels also in urine specimens...
September 19, 2017: Oncotarget
https://www.readbyqxmd.com/read/29050215/proteomics-analysis-of-bladder-cancer-invasion-targeting-eif3d-for-therapeutic-intervention
#17
Agnieszka Latosinska, Marika Mokou, Manousos Makridakis, William Mullen, Jerome Zoidakis, Vasiliki Lygirou, Maria Frantzi, Ioannis Katafigiotis, Konstantinos Stravodimos, Marie C Hupe, Maciej Dobrzynski, Walter Kolch, Axel S Merseburger, Harald Mischak, Maria G Roubelakis, Antonia Vlahou
Patients with advanced bladder cancer have poor outcomes, indicating a need for more efficient therapeutic approaches. This study characterizes proteomic changes underlying bladder cancer invasion aiming for the better understanding of disease pathophysiology and identification of drug targets. High resolution liquid chromatography coupled to tandem mass spectrometry analysis of tissue specimens from patients with non-muscle invasive (NMIBC, stage pTa) and muscle invasive bladder cancer (MIBC, stages pT2+) was conducted...
September 19, 2017: Oncotarget
https://www.readbyqxmd.com/read/29049386/reversible-differentiation-of-immortalized-human-bladder-smooth-muscle-cells-accompanied-by-actin-bundle-reorganization
#18
Naohiro Hashimoto, Tohru Kiyono, Fumihito Saitow, Minoru Asada, Masaki Yoshida
Previous studies have shown that phenotypic modulation of smooth muscle cells (SMCs) plays a pivotal role in human diseases. However, the molecular mechanisms underlying the reversible differentiation of SMCs remain elusive particularly because cultured SMCs that reproducibly exhibit bidirectional phenotypic modulation have not been established. Here we established an immortalized human bladder SMC line designated as hBS11. Under differentiation-inducing conditions, hBS11 cells underwent smooth muscle differentiation accompanied by the robust expression of smooth muscle differentiation markers and isoform-dependent reorganization of actin bundles...
2017: PloS One
https://www.readbyqxmd.com/read/29049245/sacral-root-injury-during-trans-sacral-epiduroscopic-laser-decompression-a-case-report
#19
Min Cheol Chang
RATIONALE: Trans-sacral epiduroscopic laser decompression (SELD) is reported to have strong positive short-term effects in controlling lower back pain (LBP) or radicular leg pain following herniated lumbar disc (HLD). However, little is known about the possible complications following SELD. PATIENT CONCERNS: A 36-year-old man received SELD with YAG laser for controlling LBP and radicular pain due to HLD on L5-S1. However, after SELD, voiding and defecation difficulties and sensory deficits on the S3-5 dermatome were presented...
October 2017: Medicine (Baltimore)
https://www.readbyqxmd.com/read/29049231/dose-duration-and-strain-of-bacillus-calmette-guerin-in-the-treatment-of-nonmuscle-invasive-bladder-cancer-meta-analysis-of-randomized-clinical-trials
#20
Yongjun Quan, Chang Wook Jeong, Cheol Kwak, Hyeon Hoe Kim, Hyung Suk Kim, Ja Hyeon Ku
BACKGROUND: Intravesical bacillus Calmette-Guerin (BCG) instillation is widely used as an adjuvant therapy after transurethral resection of bladder tumor (TURBT) in patients with intermediate- and high-risk nonmuscle invasive bladder cancer (NMIBC). However, the effective dose, duration, and strain of BCG have not yet been clearly determined. We aimed to elucidate the relationship between dose, duration, and strain of BCG and clinical outcomes in NMIBC patients treated with TURBT. METHODS: We conducted a literature search in Embase, Scopus, and PubMed databases for all relevant articles published up to October 2016 in accordance with the Preferred Reporting Items for Systematic Review and Meta-analysis guidelines...
October 2017: Medicine (Baltimore)
keyword
keyword
2885
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"