Results 31 to 40 of about 844,116 (337)

A Comparative Functional Approach to the Host Detection Behaviour of Parasitic Wasps. 1. A Qualitative Study on Eucoilidae and Alysiinae [PDF]

open access: yes, 1985
We studied host detection behaviour in Alysiinae (Braconidae; Ichneumonoidea) and Eucoilidae (Cynipoidea), the larvae of which are endoparasitoids of fly larvae and in- vestigated whether this behaviour is determined by their descent or can be considered
Alphen van, J.J.M., Vet, L.E.M.
core   +2 more sources

Determining the Challenges and Future Opportunities in Vocational Education and Training in the UAE: A Systematic Literature Review

open access: yesOpen Education Studies
There is a clear knowledge gap in the area of vocational education and training (VET) in the United Arab Emirates (UAE) literature. This study aims to review systematically the literature review in VET in the UAE over the last 25 years.
Aldabbas Hazem, Alzoukani Adnan
doaj   +1 more source

Comparison of qPCR and blood smear microscopy for the diagnosis of Mycoplasma suis in a French veterinary practice

open access: yesPorcine Health Management, 2020
Mycoplasma suis (M. suis) is an haemotropic Mycoplasma that adheres and invades erythrocytes and is responsible for infectious anaemia of pigs. Infections with M. suis have been reported worldwide. Clinical signs after M.
Valérie Normand   +7 more
doaj   +1 more source

Vetting journal advertisements [PDF]

open access: yesCanadian Medical Association Journal, 2008
On page 1632 of the June 17, 2008, issue of CMAJ there is a full-page Coca-Cola advertisement. The copy reads, “Can't remember the last Coca-Cola ad targeted at children? There's a reason.” It goes on to state that “… for over 50 years, we've adhered to a company policy that ...
openaire   +2 more sources

In situ molecular organization and heterogeneity of the Legionella Dot/Icm T4SS

open access: yesFEBS Letters, EarlyView.
We present a nearly complete in situ model of the Legionella Dot/Icm type IV secretion system, revealing its central secretion channel and identifying new components. Using cryo‐electron tomography with AI‐based modeling, our work highlights the structure, variability, and mechanism of this complex nanomachine, advancing understanding of bacterial ...
Przemysław Dutka   +11 more
wiley   +1 more source

Genetic attenuation of ALDH1A1 increases metastatic potential and aggressiveness in colorectal cancer

open access: yesMolecular Oncology, EarlyView.
Aldehyde dehydrogenase 1A1 (ALDH1A1) is a cancer stem cell marker in several malignancies. We established a novel epithelial cell line from rectal adenocarcinoma with unique overexpression of this enzyme. Genetic attenuation of ALDH1A1 led to increased invasive capacity and metastatic potential, the inhibition of proliferation activity, and ultimately ...
Martina Poturnajova   +25 more
wiley   +1 more source

RIPK4 function interferes with melanoma cell adhesion and metastasis

open access: yesMolecular Oncology, EarlyView.
RIPK4 promotes melanoma growth and spread. RIPK4 levels increase as skin lesions progress to melanoma. CRISPR/Cas9‐mediated deletion of RIPK4 causes melanoma cells to form less compact spheroids, reduces their migratory and invasive abilities and limits tumour growth and dissemination in mouse models.
Norbert Wronski   +9 more
wiley   +1 more source

Interrogating the immune landscape of microsatellite stable RAS‐mutated colon cancer

open access: yesMolecular Oncology, EarlyView.
COLOSSUS project RAS‐mutated MSS colon cancer study explored transcriptomics and immune cell density by immunohistochemistry (IHC), Immunoscore (IS), ISIC/TuLIS scores, mutation counts, and detected different prevalences but similar microenvironment composition across immune markers with clinical relevance for future immunotherapy combination ...
Rodrigo Dienstmann   +61 more
wiley   +1 more source

HISTOMORPHOLGICAL STUDY OF THE PARATHYROID GLAND OF ONE-HUMPED CAMEL (CAMELUS ‎DROMEDARIUM)‎

open access: yesThe Iraqi Journal of Veterinary Medicine, 1987
Parathyroid gland of ten adult one-humped came] has been collected from the slaughter house. Glands have been fixed sectioned and stained by several procedures. The gland measured 1.2 cm in length, 0.4 cm in width and 0.25 cm thick.
N. S. Al-Samaraee‎   +2 more
doaj   +1 more source

Expenditure on education and training in Australia: analysis and background paper [PDF]

open access: yes
Education and training is a continuum, from early childhood, through schooling, to tertiary study and training. Yet our public policy and funding settings continue to reflect a piecemeal approach.
Andrew Wade   +3 more
core   +1 more source

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