Results 11 to 20 of about 8,610,712 (380)

Dynamic Fluid Flow Exacerbates the (Pro-)Inflammatory Effects of Aerosolised Engineered Nanomaterials In Vitro

open access: yesNanomaterials, 2022
The majority of in vitro studies focusing upon particle–lung cell interactions use static models at an air–liquid interface (ALI). Advancing the physiological characteristics of such systems allows for closer resemblance of the human lung, in turn ...
Kirsty Meldrum   +3 more
doaj   +1 more source

Recent Progress in in vitro Models for Atherosclerosis Studies

open access: yesFrontiers in Cardiovascular Medicine, 2022
Atherosclerosis is the primary cause of hardening and narrowing arteries, leading to cardiovascular disease accounting for the high mortality in the United States.
Jun Chen   +13 more
semanticscholar   +1 more source

Establishment and Characterization of the First Chinese National Standard for Nucleic Acid Amplification Technology Assays for Hepatitis E Virus Nucleic Acid Detection

open access: yesPathogens, 2023
The detection of hepatitis E virus (HEV) RNA is the gold standard for HEV infection diagnosis. In order to address the quality control requirements for HEV RNA detection kits within China, we aimed to establish the first Chinese national standard for HEV
Manyu Li   +4 more
doaj   +1 more source

In vitro models and ex vivo systems used in inflammatory bowel disease

open access: yesIn vitro models, 2022
Inflammatory bowel disease (IBD) is a chronic, relapsing gastrointestinal condition. Ulcerative colitis and Crohn’s disease are types of inflammatory bowel disease.
Abhishek Joshi, A. Soni, Sanjeev Acharya
semanticscholar   +1 more source

Cost implications for the NHS of using the Alere™ i Influenza A & B near patient test with nasal swabs

open access: yesDiagnostic and Prognostic Research, 2018
Background Influenza is an acute viral infection of the respiratory tract. A rapid confirmatory diagnosis of influenza is important, since it is highly transmissible and outbreaks of influenza within the hospital setting increase morbidity and mortality.
A. J. Allen   +8 more
doaj   +1 more source

Asparagine synthetase expression is linked with L-asparaginase resistance in TEL-AML1-negative but not TEL-AML1-positive pediatric acute lymphoblastic leukemia.

open access: yesBlood, 2005
Resistance to L-asparaginase in leukemic cells may be caused by an elevated cellular expression of asparagine synthetase (AS). Previously, we reported that high AS expression did not correlate to L-asparaginase resistance in TEL-AML1-positive B-lineage ...
W. Stams   +13 more
semanticscholar   +1 more source

In vitro and in vivo inhibition of breast cancer cell growth by targeting the Hedgehog/GLI pathway with SMO (GDC-0449) or GLI (GANT-61) inhibitors. [PDF]

open access: yes, 2016
Aberrant Hedgehog (Hh)/glioma-associated oncogene (GLI) signaling has been implicated in cancer progression. Here, we analyzed GLI1, Sonic Hedgehog (Shh) and NF-κB expression in 51 breast cancer (ductal carcinoma) tissues using immunohistochemistry ...
Bei, R.   +13 more
core   +1 more source

Does seminal fluid bacterial isolate(s) affect in vitro fertilization — embryo transfer outcome?

open access: yesMiddle East Fertility Society Journal, 2023
Background The chance of achieving a successful pregnancy through in vitro fertilization and embryo transfer (IVF-ET) is limited despite recent scientific advances in this field due to several factors that are known to affect the outcome.
Rukayya Muhammad Babandi   +5 more
doaj   +1 more source

Step-Down of FSH- Dosage During Ovarian Stimulation – Basic Lessons to Be Learnt From a Randomized Controlled Trial

open access: yesFrontiers in Endocrinology, 2021
A rise in serum progesterone in the late follicular phase is a well described adverse effect of ovarian stimulation for IVF/ICSI. Previous data suggest, that enhanced gonadotropin stimulation causes progesterone elevation and the incidence of premature ...
Barbara Lawrenz   +7 more
doaj   +1 more source

In Vitro Fermentability, Degradability and Microbial Biomass Product of Complete Ration Containing a Combination of Field Grass, Concentrate and Nutrient Rich Supplement [PDF]

open access: yes, 2009
The objective of this experiment was to obtain an optimum combination between field grass,concentrate and Nutrient Rich Supplement (NRS) based on in vitro study using Hohenheim gas test. Theexperimental diets were: R1 (control diet = 70% field grass + 30%
Suharyono, S. (S)   +2 more
core   +1 more source

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