Results 41 to 50 of about 2,822,760 (305)
The herd, a source of flexibility for livestock farming systems faced with uncertainties?
Animal, 2011 ‘Adapt to endure’ has become a necessity in agriculture, but the means to do so remain largely undefined. The aim of this literature review is to analyse how the herd contributes to a livestock farming system's capacity to adapt to a changing world and ...
M.O. Nozières, C.H. Moulin, B. Dedieu
doaj +1 more source
A hidden cause of infertility in hypothyroid patients [PDF]
, 2020 Methylene tetrahydrofolate reductase (MTHFR) gene mutations could be the cause of infertility in hypothyroid patients. Hence, it is worthy to screen for MTHFR gene mutations in infertile hypothyroid females and their partners if infertility persists ...
Ahmed, Soha Magdy +4 more
core +1 more source
Clinicoprognostical features of endometrial cancer patients with somatic mtDNA mutations [PDF]
, 2014 Somatic mitochondrial DNA (mtDNA) mutations have been found in a subset of endometrial cancers (EC) from different populations. We have investigated the relationship between mtDNA changes and clinical and pathological variables of women affected by ...
Bartnik, Ewa +6 more
core +1 more source
Frontiers in Oncology, 2023 BackgroundIt has been reported that hepatitis B virus (HBV) double mutations (A1762T, G1764A) are an aetiological factor of hepatocellular carcinoma (HCC).
Zhi-Hua Jiang +11 more
doaj +1 more source
Nephrolithiasis, kidney failure and bone disorders in Dent disease patients with and without CLCN5 mutations [PDF]
, 2015 open9noDent disease (DD) is a rare X-linked recessive renal tubulopathy characterised by low-molecular-weight proteinuria (LMWP), hypercalciuria, nephrocalcinosis and/or nephrolithiasis. DD is caused by mutations in both the CLCN5 and OCRL genes.
Angela D’Angelo +9 more
core +2 more sources
Туберкулез и болезни лёгких, 2020 The objective: to study the phenotypic sensitivity of Mycobacterium tuberculosis (MTB) to fluoroquinolones, ofloxacin and moxifloxacin and correlate it with MTB genome mutations associated with resistance to fluoroquinolones to determine the possibility ...
D. V. Vаkhrushevа +5 more
doaj +1 more source
Mutations, inflammation and phenotype of myeloproliferative neoplasms
Frontiers in Oncology, 2023 Knowledge on the myeloproliferative neoplasms (MPNs) – polycythemia vera (PV), essential thrombocythemia (ET), primary myelofibrosis (PMF) – has accumulated since the discovery of the JAK/STAT-activating mutations associated with MPNs: JAK2V617F ...
Sylvie Hermouet, Sylvie Hermouet
doaj +1 more source
Pediatric Blood &Cancer, EarlyView.ABSTRACT Primary lung carcinomas and bronchial carcinoid tumors (BC) are very rare malignancies in childhood. While typical BC and mucoepidermoid carcinomas are mostly low‐grade, localized tumors with a more favorable prognosis than in adults, necessitating avoidance of overtreatment, adenocarcinomas of the lung are often diagnosed at advanced disease ...
Michael Abele +19 more
wiley +1 more source
Viruses, 2022 A lack of HIV viral load (VL) and HIV drug resistance (HIVDR) monitoring in sub-Saharan Africa has led to an uncontrolled circulation of HIV-strains with drug resistance mutations (DRM), compromising antiretroviral therapy (ART). This study updates HIVDR
Ana Rodríguez-Galet +9 more
doaj +1 more source
Evolutionary dynamics of tumor progression with random fitness values
, 2010 Most human tumors result from the accumulation of multiple genetic and epigenetic alterations in a single cell. Mutations that confer a fitness advantage to the cell are known as driver mutations and are causally related to tumorigenesis. Other mutations,
Becskei +43 more
core +1 more source