Results 51 to 60 of about 2,168,981 (303)

YESTERDAY AND TODAY THE CENTER OF LABORATORY REFERENCE MATERIALS LTD «ECOHIM»

open access: yesСтандартные образцы, 2017
The article describes the experience of the development and production of certified reference materials intended for metrological maintenance of ecological and analytical measurement and control oil product quality.
V. O. Arapov   +2 more
doaj  

Aquafed - another pressure group for private water [PDF]

open access: yes, 2006
An analysis of the new private water lobby group, Aquafed, and the other forms of lobbying and pressure used by the private water ...
Hall, David, Hoedeman, Olivier
core  

The PI3Kδ inhibitor roginolisib (IOA‐244) preserves T‐cell function and activity

open access: yesMolecular Oncology, EarlyView.
Identification of novel PI3K inhibitors with limited immune‐related adverse effects is highly sought after. We found that roginolisib and idelalisib inhibit chronic lymphocytic leukemia (CLL) cells and Treg suppressive functions to similar extents, but roginolisib affects cytotoxic T‐cell function and promotion of pro‐inflammatory T helper subsets to a
Elise Solli   +7 more
wiley   +1 more source

THE CURRENT STATE OF ANTIBIOTIC RESISTANCE AND THE COMPOSITION OF PATHOGENS OF URINARY TRACT INFECTIONS IN PREGNANT WOMEN

open access: yesВестник урологии, 2018
Introduction. The main treatment component of asymptomatic bacteriuria, acute cystitis and pyelonephritis in pregnant women is antibiotic therapy, which in many patients is prescribed empirically.
K. L. Lokshin   +4 more
doaj   +1 more source

Application of Internal Control Systems in Organic Export Companies: Two Case Studies from Uganda [PDF]

open access: yes, 2009
The organic agricultural sector of Uganda is considered the most developed in Africa with a total of 296,203 ha organic certified land and the most certified organic producers worldwide (206,800), 90% of whom are small scale farmers.
Preißel, Sara, Reckling, Moritz
core  

Targeting p38α in cancer: challenges, opportunities, and emerging strategies

open access: yesMolecular Oncology, EarlyView.
p38α normally regulates cellular stress responses and homeostasis and suppresses malignant transformation. In cancer, however, p38α is co‐opted to drive context‐dependent proliferation and dissemination. p38α also supports key functions in cells of the tumor microenvironment, including fibroblasts, myeloid cells, and T lymphocytes.
Angel R. Nebreda
wiley   +1 more source

COMP–PMEPA1 axis promotes epithelial‐to‐mesenchymal transition in breast cancer cells

open access: yesMolecular Oncology, EarlyView.
This study reveals that cartilage oligomeric matrix protein (COMP) promotes epithelial‐to‐mesenchymal transition (EMT) in breast cancer. We identify PMEPA1 (protein TMEPAI) as a novel COMP‐binding partner that mediates EMT via binding to the TSP domains of COMP, establishing the COMP–PMEPA1 axis as a key EMT driver in breast cancer.
Konstantinos S. Papadakos   +6 more
wiley   +1 more source

Development of a Triton X‐100 replacement for effective virus inactivation in biotechnology processes

open access: yesEngineering Reports, 2019
After the transmission of human viruses through plasma derivatives had been recognized in the early 1980s, virus inactivation and then removal steps have been implemented into their manufacturing processes.
Jean‐Baptiste Farcet   +3 more
doaj   +1 more source

Establishment of a humanized patient‐derived xenograft mouse model of high‐grade serous ovarian cancer for preclinical evaluation of combination immunotherapy

open access: yesMolecular Oncology, EarlyView.
We have established a humanized orthotopic patient‐derived xenograft (Hu‐oPDX) mouse model of high‐grade serous ovarian cancer (HGSOC) that recapitulates human tumor–immune interactions. Using combined anti‐PD‐L1/anti‐CD73 immunotherapy, we demonstrate the model's improved biological relevance and enhanced translational value for preclinical ...
Luka Tandaric   +10 more
wiley   +1 more source

Assessing the impact on caregivers caring for patients with rare pediatric lysosomal storage diseases: development of the Caregiver Impact Questionnaire

open access: yesJournal of Patient-Reported Outcomes, 2019
Background Capturing the impact of caring for patients with debilitating rare disease is important for understanding disease burden. We aimed to develop and validate an instrument to measure the impact on caregivers of caring for children with three ...
Magdalena Harrington   +5 more
doaj   +1 more source

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