Results 11 to 20 of about 18,598 (227)
New England Journal of Medicine, 2021 Ewing’s Sarcoma Ewing’s sarcoma, an aggressive cancer of bone and soft tissue, primarily affects children and young adults. A t(11;22) translocation is noted in 85 to 90% of cases.
Ludwig, Joseph A. +2 more
openaire +6 more sources
Pediatric Blood & Cancer, 2021 AbstractEwing sarcoma is a rare tumor that requires complex multidisciplinary management. This report describes the general management and standard radiotherapy guidelines in both North America (Children's Oncology Group) and Europe (International Society of Pediatric Oncology).
Bree R. Eaton +6 more
openaire +2 more sources
Targeted Therapy for EWS-FLI1 in Ewing Sarcoma
Cancers, 2023 Ewing sarcoma (EwS) is a rare and predominantly pediatric malignancy of bone and soft tissue in children and adolescents. Although international collaborations have greatly improved the prognosis of most EwS, the occurrence of macrometastases or relapse remains challenging.
Helong Gong +4 more
openaire +3 more sources
Strategies for rapid rebreeding of lactating ewes in the spring
Animal, 2014 Rapid rebreeding of winter- and spring-lambing ewes is essential if ewes are to lamb more than once per year, but fertility of lactating ewes is often low and early weaning of lambs may be undesirable in forage-based production systems.
K.J. Goff +3 more
doaj +1 more source
Frontiers in Veterinary Science, 2020 This study aimed at evaluating parasitological and blood variables in native breed Crioula Lanada sheep belonging to the same herd, to identify and compare susceptible or resistant individuals to gastrointestinal nematodes during gestation and lactation ...
Fabiellen Cristina Pereira +7 more
doaj +1 more source
Agriculture, 2022 The aim of this research was to study the impact of supplementary feeding on reproductive traits in sheep. Two groups, L1 (control) and L2 (experimental treatment), of adult females aged between two and six years belonging to the Botosani Karakul sheep ...
Ionică Nechifor +3 more
doaj +1 more source
Revista Colombiana de Ciencias Pecuarias, 2023 Background: The production of biofuels has caused an increase in the prices of agricultural commodities. Thus, the ecological footprint, social inclusion and profitability of production systems have encouraged the use of agroindustrial products as an ...
Cinthia P Lima-Cavalcanti +13 more
doaj +1 more source
Presence of Chlamydia abortus in colostrum, milk and vaginal discharge samples of sheep
Revista Colombiana de Ciencias Pecuarias, 2022 Background: The main transmission route of Chlamydia abortus is by ingesting the microorganism that has been eliminated in vaginal secretions, placental membranes or abortions that contaminate the environment and, possibly, through milk and colostrum ...
María Guadalupe Martínez-Serrano +8 more
doaj +1 more source
Veterinární Medicína, 2009 In late pregnancy, energy deficits in ewes can induce a metabolic imbalance, which often results in pregnancy toxaemia. This metabolic disorder is characterised by hypoglycaemia, hyperketonaemia, an increase in plasma concentrations of free fatty acids ...
A. Mazur, M. Ozgo, Y. Rayssiguier
doaj +1 more source
Animal, 2019 Limited research has suggested that higher lambing densities increase interference from foreign ewes at lambing which disrupts the ewe-lamb bond and compromises lamb survival.
A. Lockwood +6 more
doaj +1 more source