Results 31 to 40 of about 22,957 (191)

Randomised Comparison of the Effect of 0.2% Glyceryl Trinitrate and 0.5% Topical Nifedipine in Acute Anal Fissure Treatment

open access: yesTurkish Journal of Colorectal Disease, 2020
Aim:This prospective clinical trial study aimed to compare the effects of 0.2% glyceryl trinitrate (GTN) and 0.5% topical nifedipine (ND) on acute anal fissure treatment and recurrence prevention.Method:The study included 100 patients who were diagnosed ...
Ozan Akıncı   +5 more
doaj   +1 more source

DPP4 Regulates DHCR24-Mediated Cholesterol Biosynthesis to Promote Methotrexate Resistance in Gestational Trophoblastic Neoplastic Cells

open access: yesFrontiers in Oncology, 2021
Metabolic reprogramming could promote cellular adaptation in response to chemotherapeutic drugs in cancer cells. Herein, we aimed to characterize the metabolomic profiles regulated by Dipeptidyl Peptidase 4 (DPP4) in methotrexate (MTX)-resistant ...
Weijie Yuan   +4 more
doaj   +1 more source

Metabolomics-Driven Elucidation of Cellular Nitrate Tolerance Reveals Ascorbic Acid Prevents Nitroglycerin-Induced Inactivation of Xanthine Oxidase

open access: yesFrontiers in Pharmacology, 2018
Glyceryl trinitrate (GTN) has found widespread use for the treatment of angina pectoris, a pathological condition manifested by chest pain resulting from insufficient blood supply to the heart.
Elizabeth Rose Axton   +9 more
doaj   +1 more source

Cohesive GTN model for ductile fracture simulation

open access: yesEngineering Fracture Mechanics, 2021
The present work addresses the micromechanical modeling and the simulation of crack initiation and propagation in ductile materials failing by void nucleation, growth and coalescence. A cohesive–volumetric approach is used and the overall material behavior is characterized both by a hardening bulk constitutive law and a softening surface traction ...
Noé Brice Nkoumbou Kaptchouang   +3 more
openaire   +2 more sources

Management of Molar-Pregnancy and Associated Gestational Trophoblastic Neoplasia at a Specialised Unit: 10-Year Review. [PDF]

open access: yesAust N Z J Obstet Gynaecol
ABSTRACT Patients diagnosed with gestational trophoblastic diseases (GTD) can develop malignant gestational trophoblastic neoplasia (GTN). ß‐hCG monitoring is important in the early detection of GTN. The primary outcome of this study was to describe ß‐hCG monitoring completion rates and time from GTN diagnosis to chemotherapy commencement for patients ...
Odgers H, Philp S, Tejada-Berges T.
europepmc   +2 more sources

Asymptotics of symmetric polynomials with applications to statistical mechanics and representation theory [PDF]

open access: yes, 2015
We develop a new method for studying the asymptotics of symmetric polynomials of representation-theoretic origin as the number of variables tends to infinity.
Gorin, Vadim, Panova, Greta
core   +1 more source

The Role of Methotrexate Chemotherapy in Impeding Rupture - Low-Risk Gestational Trophoblastic Neoplasia Management: A Case Report

open access: yesObgynia
Background: Gestational Trophoblastic Neoplasia (GTN) is a type of malignant growth that originates from abnormal proliferation of placental trophoblast. GTN can even be cured in its metastatic forms with a high success rate of 90-100%.
Betari Dhira Paramita   +2 more
doaj   +1 more source

Relationship Between Risk Factors and The Incidence of Gestational Trophoblastic Neoplasia at RSUP Dr. M. Djamil Padang Year 2019-2021

open access: yesAndalas Obstetrics and Gynecology Journal
Background : Gestational Trophoblastic Neoplasia (GTN) is a tumor originating from cytotrophoblast and syncytotrophoblast that invades myometrium, damages surrounding tissue and blood vessels, and causing bleeding.
Aldi Almujahid   +2 more
doaj   +1 more source

A review on management of gestational trophoblastic neoplasia

open access: yesJournal of Family Medicine and Primary Care, 2020
Background: The rare presence of malignant cancerous cells afar any type of pregnancy is known as gestational trophoblastic neoplasia (GTN). GTN are benign lesions which mostly happen due to the activity of extravillous trophoblast cells and the ...
Seyedeh Reyhaneh Yousefi Sharami   +1 more
doaj   +1 more source

Hardening effects on formability limit prediction based on gurson-type damage models and bifurcation analysis [PDF]

open access: yes, 2017
In this work, ductility limits of metallic materials, associated with the occurrence of strain localization, are predicted using the GTN damage model coupled with bifurcation theory.
Abed-Meraim, F., Chalal, H.
core   +2 more sources

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