Results 81 to 90 of about 1,833,719 (312)

Case Report: Clinical and pathological features of a metastasizing malignant mixed epithelial and stromal tumor of the kidney in a Siberian tiger (Panthera tigris altaica)

open access: yesFrontiers in Veterinary Science
We describe a case of mixed epithelial and stromal tumor (MEST) of the kidney with widespread metastases in an eight-year-old male Siberian tiger (Panthera tigris altaica) from the ZOO Ljubljana. The tiger presented with hematuria, and after unsuccessful
Tanja Švara   +7 more
doaj   +1 more source

Managing urban areas for insect pollinators: As town and cities continue to grow how can land managers help insect pollinators in urban areas? [PDF]

open access: yes, 2015
Insect pollinators are essential for food production and wild flower reproduction yet these important insects are declining in the UK and in other regions of the world.
Baldock, Katherine   +2 more
core   +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

Wild animal welfare

open access: yesAnimal Welfare, 2013
In recent decades there have been great shifts in attitudes to animals and regarding the extent of our responsibilities for wildlife welfare. The world is changing rapidly and we are feeling our way with some of these issues (for a recent review, see Fraser 2010).
openaire   +1 more source

Road-killed wild animals: a preservation problem useful for eco-epidemiological studies of pathogens [PDF]

open access: yes, 2010
Road-killed wild animals have been for years used for surveillance of vectors of zoonotic pathogens and may offer new opportunities for eco-epidemiological studies.
BAGAGLI, E   +4 more
core   +2 more sources

Keratin 19 as a prognostic marker and contributing factor of metastasis and chemoresistance in high‐grade serous ovarian cancer

open access: yesMolecular Oncology, EarlyView.
Keratin 19 (KRT19) is overexpressed in high‐grade serous ovarian cancer with high levels of Kallikrein‐related peptidases (KLK) 4–7 and is associated with poor survival. In vivo analyses demonstrate that elevated KRT19 increases peritoneal tumour burden.
Sophia Bielesch   +13 more
wiley   +1 more source

A genetic variation map for chicken with 2.8 million single-nucleotide polymorphisms [PDF]

open access: yes, 2004
We describe a genetic variation map for the chicken genome containing 2.8 million single-nucleotide polymorphisms ( SNPs). This map is based on a comparison of the sequences of three domestic chicken breeds ( a broiler, a layer and a Chinese silkie) with
Aerts, Andrea   +114 more
core   +3 more sources

Dual PI3K/AKT and CDK4/6 inhibition reveals selective sensitivity in an SHH medulloblastoma stem cell model

open access: yesMolecular Oncology, EarlyView.
Targeted therapy was evaluated in SHH medulloblastoma using neuroepithelial stem cell (NES) and tumor‐derived NES‐like (tNES) models in 2D monolayers and 3D spheroids. PI3K, AKT, and CDK4/6 inhibitors had minimal effects in NES but markedly reduced viability and growth and induced apoptosis in tNES cells, revealing distinct therapeutic vulnerabilities.
Monika Lukoseviciute   +4 more
wiley   +1 more source

The prevalence of Coxiella burnetii in ticks and animals in Slovenia

open access: yesBMC Veterinary Research, 2019
Background The obligate intracellular bacterium Coxiella burnetii causes globally distributed zoonotic Q fever. Ruminant livestock are common reservoirs of C. burnetii.
Nataša Knap   +4 more
doaj   +1 more source

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