Results 61 to 70 of about 787,346 (293)

Familial incidence of mammary gland tumours in the Djungarian hamster (Phodopus sungaros): a case report

open access: yesVeterinární Medicína, 2013
Tumours of the mammary gland were diagnosed in one female Djungarian hamster (Phodopus sungaros) and in two of her daughters from two litters. Altogether, five tumours were diagnosed.
F. Jelinek, J. Felsberg, M. Mestan
doaj   +1 more source

Co‐existing monophasic teratoma and uterine adenocarcinoma in a female dog [PDF]

open access: yes, 2019
Ovarian teratomas are occasionally reported in dogs; the rarest type is the monophasic teratoma,composed of tissues originating from only one germ layer. Canine endometrial adenocarcinomas are also rare in dogs and mainly affect geriatric females.
Catarino, J.C   +8 more
core   +2 more sources

Infrared laser sampling of low volumes combined with shotgun lipidomics reveals lipid markers in palatine tonsil carcinoma

open access: yesMolecular Oncology, EarlyView.
Nanosecond infrared laser (NIRL) low‐volume sampling combined with shotgun lipidomics uncovers distinct lipidome alterations in oropharyngeal squamous cell carcinoma (OPSCC) of the palatine tonsil. Several lipid species consistently differentiate tumor from healthy tissue, highlighting their potential as diagnostic markers.
Leonard Kerkhoff   +11 more
wiley   +1 more source

Nasal basal cell carcinoma in xeroderma pigmentosum - diagnosis, workup, management, and reconstruction

open access: yesAsian Journal of Medical Sciences, 2022
Xeroderma pigmentosum (XP) is genetic autosomal recessive disorder with photosensitivity on exposure to sun and also presents with various malignancies such as squamous cell carcinoma, basal cell carcinoma, and malignant melanoma.
Sanket D Vakharia   +2 more
doaj   +1 more source

Optimization of Convolutional Neural Network ensemble classifiers by Genetic Algorithms [PDF]

open access: yes, 2019
Breast cancer exhibits a high mortality rate and it is the most invasive cancer in women. An analysis from histopathological images could predict this disease. In this way, computational image processing might support this task.
A Krizhevsky   +9 more
core   +1 more source

TRAIL‐PEG‐Apt‐PLGA nanosystem as an aptamer‐targeted drug delivery system potential for triple‐negative breast cancer therapy using in vivo mouse model

open access: yesMolecular Oncology, EarlyView.
Aptamers are used both therapeutically and as targeting agents in cancer treatment. We developed an aptamer‐targeted PLGA–TRAIL nanosystem that exhibited superior therapeutic efficacy in NOD/SCID breast cancer models. This nanosystem represents a novel biotechnological drug candidate for suppressing resistance development in breast cancer.
Gulen Melike Demirbolat   +8 more
wiley   +1 more source

Effect of Antibiotic, Phytobiotic and Probiotic Supplementation on Growth, Blood Indices and Intestine Health in Broiler Chicks Challenged with Clostridium perfringens

open access: yesAnimals, 2020
This study evaluated the effects of feed additives on the growth, blood biochemistry and intestinal health of broiler chicks. A total of 378 of broiler chicks (Ross 308) were randomly allotted to seven groups.
Elsayed O. S. Hussein   +8 more
doaj   +1 more source

Deep-Learning for Classification of Colorectal Polyps on Whole-Slide Images

open access: yes, 2017
Histopathological characterization of colorectal polyps is an important principle for determining the risk of colorectal cancer and future rates of surveillance for patients. This characterization is time-intensive, requires years of specialized training,
Hassanpour, Saeed   +7 more
core   +2 more sources

EDNRB‐dependent endothelin signaling reduces proliferation and promotes proneural‐to‐mesenchymal transition in gliomas

open access: yesMolecular Oncology, EarlyView.
Glioma cells mainly express the endothelin receptor EDNRB, while EDNRA is restricted to a perivascular tumor subpopulation. Endothelin signaling reduces glioma cell proliferation while promoting migration and a proneural‐to‐mesenchymal transition associated with poor prognosis. This pathway activates Ca2+, K+, ERK, and STAT3 signalings and is regulated
Donovan Pineau   +36 more
wiley   +1 more source

Proven anti-virulence therapies in combating methicillin- and vancomycin-resistant Staphylococcus aureus infections

open access: yesFrontiers in Cellular and Infection Microbiology
IntroductionDespite years of efforts to develop new antibiotics for eradicating multidrug-resistant (MDR) and multi-virulent Methicillin-Resistant Staphylococcus aureus (MRSA) and Vancomycin-Resistant Staphylococcus aureus (VRSA) infections, treatment ...
Walid Bakeer   +10 more
doaj   +1 more source

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