journal
MENU ▼
Read by QxMD icon Read
search

World Journal of Experimental Medicine

journal
https://www.readbyqxmd.com/read/28890870/treg-th17-cell-balance-and-phytohaemagglutinin-activation-of-t-lymphocytes-in-peripheral-blood-of-systemic-sclerosis-patients
#1
Ekaterina Krasimirova, Tsvetelina Velikova, Ekaterina Ivanova-Todorova, Kalina Tumangelova-Yuzeir, Desislava Kalinova, Vladimira Boyadzhieva, Nikolay Stoilov, Tsvetelina Yoneva, Rasho Rashkov, Dobroslav Kyurkchiev
AIM: To investigate T-cell activation, the percentage of peripheral T regulatory cells (Tregs), Th17 cells and the circulating cytokine profile in systemic sclerosis (SSc). METHODS: We enrolled a total of 24 SSc patients and 16 healthy controls in the study and divided the patients as having diffuse cutaneous SSc (dcSSc, n = 13) or limited cutaneous SSc (lcSSc, n = 11). We performed a further subdivision of the patients regarding the stage of the disease - early, intermediate or late...
August 20, 2017: World Journal of Experimental Medicine
https://www.readbyqxmd.com/read/28890869/multifunctional-biomimetic-spinal-cord-new-approach-to-repair-spinal-cord-injuries
#2
REVIEW
Yang Liu, Qian Li, Bin Zhang, De-Xiang Ban, Shi-Qing Feng
The incidence of spinal cord injury (SCI) has been gradually increasing, and the treatment has troubled the medical field all the time. Primary and secondary injuries ultimately lead to nerve impulse conduction block. Microglia and astrocytes excessively accumulate and proliferate to form the glial scar. At present, to reduce the effect of glial scar on nerve regeneration is a hot spot in the research on the treatment of SCI. According to the preliminary experiments, we would like to provide a new bionic spinal cord to reduce the negative effect of glial scar on nerve regeneration...
August 20, 2017: World Journal of Experimental Medicine
https://www.readbyqxmd.com/read/28890868/surgical-and-immune-reconstitution-murine-models-in-bone-marrow-research-potential-for-exploring-mechanisms-in-sepsis-trauma-and-allergy
#3
REVIEW
Pedro Xavier-Elsas, Renato Nunes Ferreira, Maria Ignez C Gaspar-Elsas
Bone marrow, the vital organ which maintains lifelong hemopoiesis, currently receives considerable attention, as a source of multiple cell types which may play important roles in repair at distant sites. This emerging function, distinct from, but closely related to, bone marrow roles in innate immunity and inflammation, has been characterized through a number of strategies. However, the use of surgical models in this endeavour has hitherto been limited. Surgical strategies allow the experimenter to predetermine the site, timing, severity and invasiveness of injury; to add or remove aggravating factors (such as infection and defects in immunity) in controlled ways; and to manipulate the context of repair, including reconstitution with selected immune cell subpopulations...
August 20, 2017: World Journal of Experimental Medicine
https://www.readbyqxmd.com/read/28589079/role-of-light-in-the-pathogenesis-of-joint-destruction-in-rheumatoid-arthritis
#4
Afsie Sabokbar, Sara Afrough, David J Mahoney, Yoshinobu Uchihara, Catherine Swales, Nicholas A Athanasou
AIM: To characterise the role of substitutes for receptor-activator nuclear factor kappa-B ligand (RANKL) in rheumatoid arthritis (RA) joint destruction. METHODS: Synovial fluid (SF) macrophages isolated from the knee joint of RA patients were incubated with 25 ng/mL macrophage-colony stimulating factor (M-CSF) and 50 ng/mL LIGHT (lymphotoxin-like, exhibits inducible expression and competes with herpes simplex virus glycoprotein D for herpes virus entry mediator, a receptor expressed by T lymphocytes) in the presence and absence of 25 ng/mL RANKL and 100 ng/mL osteoprotegerin (OPG) on glass coverslips and dentine slices...
May 20, 2017: World Journal of Experimental Medicine
https://www.readbyqxmd.com/read/28589078/recent-clinical-trials-of-cancer-immunogene-therapy-in-companion-animals
#5
REVIEW
Liliana M E Finocchiaro, Gerardo C Glikin
This mini-review presents the results of veterinary clinical trials on immunogene therapy published from 2014 to 2016. A variety of tumors, among them melanoma (canine and equine), mastocytoma (canine), mammary adenocarcinoma (canine) and fibrosarcoma (feline) were treated by using diverse strategies. Non-viral vectors were usually employed to transfer genes of cytokines, suicide enzymes and/or tumor associated antigens. In general terms, minor or no adverse collateral effects were related to these procedures, and treated patients frequently improved their conditions (better quality of life, delayed or suppressed recurrence or metastatic spread, increased survival)...
May 20, 2017: World Journal of Experimental Medicine
https://www.readbyqxmd.com/read/28261554/comments-on-eurytrematosis-in-brazil-and-the-possibility-of-human-infection
#6
Claiton I Schwertz, Luan C Henker, Ricardo E Mendes
The manuscript "Eurytrematosis: An emerging and neglected disease in South Brazil" discusses some aspects of Eurytrema sp. fluke as an animal pathogen and based in some aspects of the parasitism in cattle and the life cycle of Eurytrema sp. Authors suggest the possibility of human infection, once there is no research on this subject in Brazil. In human cases reported, the mechanism of infection was not disclosed, so it keeps the discussion opened. Although we focused on animal eurytrematosis, we speculated the possibility of human infection by Eurytrema sp...
February 20, 2017: World Journal of Experimental Medicine
https://www.readbyqxmd.com/read/28261553/discernment-scheme-for-paraquat-poisoning-a-five-year-experience-in-shiraz-iran
#7
Saeed Kavousi-Gharbi, Reza Jalli, Akbar Rasekhi-Kazerouni, Zahra Habibagahi, Sayed Mahdi Marashi
AIM: To evaluate various schemes for paraquat poisoning and different variables that influence the outcome of acute paraquat poisoning. METHODS: In a cross-sectional study, the information about all cases of acute paraquat poisoning who were admitted to teaching hospitals affiliated to Shiraz University of Medical Sciences, in a five year period (September 2010 to September 2015) were evaluated. The variables included: Demographic data, medical assessment, therapeutic options, laboratory findings, and the outcomes...
February 20, 2017: World Journal of Experimental Medicine
https://www.readbyqxmd.com/read/28261552/statin-escape-phenomenon-fact-or-fiction
#8
Fotios Barkas, Moses Elisaf, Eleftherios Klouras, Theodora Dimitriou, Nikolaos Tentolouris, Evangelos Liberopoulos
AIM: To evaluate the presence of the so called "statin escape" phenomenon among hyperlipidemic subjects attending a lipid clinic. METHODS: This was a retrospective analysis of 1240 hyperlipidemic individuals followed-up for ≥ 3 years. We excluded those individuals meeting one of the following criteria: Use of statin therapy at baseline visit, discontinuation of statin treatment at most recent visit, change in statin treatment during follow-up and poor compliance to treatment...
February 20, 2017: World Journal of Experimental Medicine
https://www.readbyqxmd.com/read/28261551/odd-couple-the-unexpected-partnership-of-glucocorticoid-hormones-and-cysteinyl-leukotrienes-in-the-extrinsic-regulation-of-murine-bone-marrow-eosinopoiesis
#9
REVIEW
Pedro Xavier-Elsas, Daniela Masid-de-Brito, Bruno Marques Vieira, Maria Ignez C Gaspar-Elsas
Granulopoiesis in murine bone-marrow is regulated by both intrinsic and extrinsic factors (including hormones, drugs, inflammatory mediators and cytokines). Eosinophils, a minor subpopulation of circulating leukocytes, which remains better understood in its contributions to tissue injury in allergic disease than in its presumably beneficial actions in host defense, provide a striking example of joint regulation of granulopoiesis within murine bone-marrow by all of these classes of extrinsic factors. We first described the upregulation of eosinopoiesis in bone-marrow of allergen-sensitized mice following airway allergen challenge...
February 20, 2017: World Journal of Experimental Medicine
https://www.readbyqxmd.com/read/28261550/effect-of-aging-on-stem-cells
#10
REVIEW
Abu Shufian Ishtiaq Ahmed, Matilda Hc Sheng, Samiksha Wasnik, David J Baylink, Kin-Hing William Lau
Pluripotent stem cells have the remarkable self-renewal ability and are capable of differentiating into multiple diverse cells. There is increasing evidence that the aging process can have adverse effects on stem cells. As stem cells age, their renewal ability deteriorates and their ability to differentiate into the various cell types is altered. Accordingly, it is suggested aging-induced deterioration of stem cell functions may play a key role in the pathophysiology of the various aging-associated disorders...
February 20, 2017: World Journal of Experimental Medicine
https://www.readbyqxmd.com/read/27909687/morphogenesis-of-human-embryonic-stem-cells-into-mature-neurons-under-in-vitro-culture-conditions
#11
Geeta Shroff
AIM: To describe the morphogenesis of different neuronal cells from the human embryonic stem cell (hESC) line, SCT-N, under in vitro culture conditions. METHODS: The directed neuronal cell line was produced from a single, spare, pre-implantation stage fertilized ovum that was obtained during a natural in vitro fertilization process. The hESCs were cultured and maintained as per our proprietary in-house technology in a Good Manufacturing Practice, Good Laboratory Practice and Good Tissue Practice compliant laboratory...
November 20, 2016: World Journal of Experimental Medicine
https://www.readbyqxmd.com/read/27909686/lipofuscins-prepared-by-modification-of-photoreceptor-cells-via-glycation-or-lipid-peroxidation-show-the-similar-phototoxicity
#12
Alexander Dontsov, Anna Koromyslova, Mikhail Ostrovsky, Natalia Sakina
AIM: To investigate the effect of two ways of lipofuscin production (lipid peroxidation and glycation) on lipofuscin fluorescence characteristics and phototoxicity and to compare them with the properties of natural lipofuscin. METHODS: Model lipofuscins were prepared on the basis of bovine photoreceptor outer segments (POS) with bisretinoid A2E addition. One set of samples was prepared from POS modified by lipid peroxidation, while another set from POS modified by glycation with fructose...
November 20, 2016: World Journal of Experimental Medicine
https://www.readbyqxmd.com/read/27622154/selected-suitable-seed-cell-scaffold-and-growth-factor-could-maximize-the-repair-effect-using-tissue-engineering-method-in-spinal-cord-injury
#13
REVIEW
Wen-Chen Ji, Xiao-Wei Zhang, Yu-Sheng Qiu
Spinal cord injury usually leads to permanent disability, which could cause a huge financial problem to the patient. Up to now there is no effective method to treat this disease. The key of the treatment is to enable the damage zone axonal regeneration and luckily it could go through the damage zone; last a connection can be established with the target neurons. This study attempts to combine stem cell, material science and genetic modification technology together, by preparing two genes modified adipose-derived stem cells and inducing them into neuron direction; then by compositing them on the silk fibroin/chitosan scaffold and implanting them into the spinal cord injury model, seed cells can have features of neuron cells...
August 20, 2016: World Journal of Experimental Medicine
https://www.readbyqxmd.com/read/27226956/comments-on-human-eurytremiasis-in-brazil
#14
Hudson Alves Pinto, Alan Lane de Melo
Eurytremiasis is an important parasitic disease of cattle that was recently suggested to be a neglected and emerging human disease in Brazil. Based on a misinterpretation of the life cycle of the parasite, it was suggested that a great number of people could be infected with this fluke in the country. In the present letter, aspects of the life cycle of Eurytrema spp. are revisited and clarified. The mechanism of transmission previously reported for the few accidental human cases involved the ingestion of raw or undercooked insects (grasshoppers and crickets) harboring the infective metacercariae...
May 20, 2016: World Journal of Experimental Medicine
https://www.readbyqxmd.com/read/27226955/microrna-regulated-viral-vectors-for-gene-therapy
#15
REVIEW
Anja Geisler, Henry Fechner
Safe and effective gene therapy approaches require targeted tissue-specific transfer of a therapeutic transgene. Besides traditional approaches, such as transcriptional and transductional targeting, microRNA-dependent post-transcriptional suppression of transgene expression has been emerging as powerful new technology to increase the specificity of vector-mediated transgene expression. MicroRNAs are small non-coding RNAs and often expressed in a tissue-, lineage-, activation- or differentiation-specific pattern...
May 20, 2016: World Journal of Experimental Medicine
https://www.readbyqxmd.com/read/26929917/hepatocellular-carcinoma-where-are-we
#16
REVIEW
Roberto Mazzanti, Umberto Arena, Renato Tassi
Hepatocellular carcinoma (HCC) is the second cause of death due to malignancy in the world, following lung cancer. The geographic distribution of this disease accompanies its principal risk factors: Chronic hepatitis B virus and hepatitis C virus infection, alcoholism, aflatoxin B1 intoxication, liver cirrhosis, and some genetic attributes. Recently, type II diabetes has been shown to be a risk factor for HCC together with obesity and metabolic syndrome. Although the risk factors are quite well known and it is possible to diagnose HCC when the tumor is less than 1 cm diameter, it remains elusive at the beginning and treatment is often unsuccessful...
February 20, 2016: World Journal of Experimental Medicine
https://www.readbyqxmd.com/read/26929916/inflammatory-diseases-modelling-in-zebrafish
#17
Camila Idelí Morales Fénero, Alicia Angelina Colombo Flores, Niels Olsen Saraiva Câmara
The ingest of diets with high content of fats and carbohydrates, low or no physical exercise and a stressful routine are part of the everyday lifestyle of most people in the western world. These conditions are triggers for different diseases with complex interactions between the host genetics, the metabolism, the immune system and the microbiota, including inflammatory bowel diseases (IBD), obesity and diabetes. The incidence of these disorders is growing worldwide; therefore, new strategies for its study are needed...
February 20, 2016: World Journal of Experimental Medicine
https://www.readbyqxmd.com/read/26929915/impact-and-risk-factors-of-post-stroke-bone-fracture
#18
Kang Huo, Syed I Hashim, Kimberley L Y Yong, Hua Su, Qiu-Min Qu
Bone fracture occurs in stroke patients at different times during the recovery phase, prolonging recovery time and increasing medical costs. In this review, we discuss the potential risk factors for post-stroke bone fracture and preventive methods. Most post-stroke bone fractures occur in the lower extremities, indicating fragile bones are a risk factor. Motor changes, including posture, mobility, and balance post-stroke contribute to bone loss and thus increase risk of bone fracture. Bone mineral density is a useful indicator for bone resorption, useful to identify patients at risk of post-stroke bone fracture...
February 20, 2016: World Journal of Experimental Medicine
https://www.readbyqxmd.com/read/26618111/how-reliable-is-online-diffusion-of-medical-information-targeting-patients-and-families
#19
REVIEW
Pedro Xavier-Elsas, Sandra Epifânio Bastos, Maria Ignez C Gaspar-Elsas
AIM: To determine whether online diffusion of the "Ten Warning Signs of Primary Immunodeficiency Diseases (PID)'' adheres to accepted scientific standards. METHODS: We analyzed how reproducible is online diffusion of a unique instrument, the "Ten Warning Signs of PID", created by the Jeffrey Modell Foundation (JMF), by Google-assisted searches among highly visited sites from professional, academic and scientific organizations; governmental agencies; and patient support/advocacy organizations...
November 20, 2015: World Journal of Experimental Medicine
https://www.readbyqxmd.com/read/26618110/association-of-insulin-resistance-with-serum-ferritin-and-aminotransferases-iron-hypothesis
#20
Jean Huang, Rudruidee Karnchanasorn, Horng-Yih Ou, Wei Feng, Lee-Ming Chuang, Ken C Chiu, Raynald Samoa
AIM: To investigate the relationship of iron indices with diabetes mellitus (DM) in those without hemochromatosis. METHODS: This cross-sectional study examined data collected during the Third National Health and Nutrition Examination Survey (NHANES III). Only those who fasted properly and were not anemic with transferrin saturation < 45% were included (n = 6849). Insulin sensitivity and beta cell function were calculated from fasting glucose and insulin concentrations...
November 20, 2015: World Journal of Experimental Medicine
journal
journal
48274
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"