Results 81 to 90 of about 27,444,187 (356)
Molecular Oncology, EarlyView.NAD+ regeneration by mitochondrial complex I NADH dehydrogenase is important for cancer cell proliferation. Specifically, NAD+ is necessary for the activities of NAD+‐dependent deacetylases SIRT3 and SIRT7, which suppress the expression of p21Cip1 cyclin‐dependent kinase inhibitor, an antiproliferative molecule, at the translational and transcriptional
Masato Higurashi +5 more
wiley +1 more source
The effect of litter size and gender on immunoglobulins and oxidative stress in damascus goats [PDF]
Eurasian Journal of Veterinary SciencesAim: The aim of this study is to investigate the effects of litter size (singleton-twin) and gender on the immunoglobulin level and oxidative stress in Damascus goats. Materials and Methods: Blood samples were taken with in 20 minutes after delivery from
Mehmet Aköz +2 more
doaj
Iranian Journal of Parasitology, 2020 Background: Toxoplasma gondii is a protozoan parasite that belongs to the family Coccidae. We aimed to evaluate IgG avidity and the changes of anti-Toxoplasma immunoglobulins M (IgM) and G (IgG) in patients with acute leukemia and lymphoma.
Fatemeh TABATABAIE +5 more
doaj +1 more source
Biological and Pharmaceutical Bulletin, 2012 A single intravenous administration of polyethylene glycol-coated (PEGylated) bovine serum albumin (BSA) and ovalbumin (OVA) elicited an anti-PEG immunoglobulin M (IgM) response, similar to that from PEGylated liposomes, although the administration did ...
Taro Shimizu +5 more
semanticscholar +1 more source
Lack of evidence for a substantial rate of templated mutagenesis in B cell diversification [PDF]
arXiv, 2020 B cell receptor sequences diversify through mutations introduced by purpose-built cellular machinery. A recent paper has concluded that a "templated mutagenesis" process is a major contributor to somatic hypermutation, and therefore immunoglobulin diversification, in mice and humans.
arxiv
Peripheral blood proteome biomarkers distinguish immunosuppressive features of cancer progression
Molecular Oncology, EarlyView.Immune status significantly influences cancer progression. This study used plasma proteomics to analyze benign 67NR and malignant 4T1 breast tumor models at early and late tumor stages. Immune‐related proteins–osteopontin (Spp1), lactotransferrin (Ltf), calreticulin (Calr) and peroxiredoxin 2 (Prdx2)–were associated with systemic myeloid‐derived ...
Yeon Ji Park +6 more
wiley +1 more source
Pediatric Respirology and Critical Care Medicine, 2018 Background: Mycoplasma pneumoniae is an important pathogenic bacterium that causes community-acquired pneumonia in children. Rapid and dependable laboratory diagnosis of M.
Ta-Yu Liu +9 more
doaj +1 more source
Evolution and Mutations of Beta 2 Microglobulin [PDF]
arXiv, 2022 Here we examine the evolution of beta-2 microglobulin in terms of its hydropathic shapes, a theoretical construct that has revealed important trends. The dynamics of many proteins are largely driven by interactions between the protein itself and the thin water film that covers it.
arxiv
Molecular Oncology, EarlyView.This study investigates an alternative approach to reactivating the oncosuppressor p53 in cancer. A short peptide targeting the association of the two p53 inhibitors, MDM2 and MDM4, induces an otherwise therapeutically active p53 with unique features that promote cell death and potentially reduce toxicity towards proliferating nontumor cells.
Sonia Valentini +10 more
wiley +1 more source
HEV prevalence and potential risk factors in a large multi-ethnic youth cohort in China
Virology Journal, 2021 Background This cohort study was designed to investigate the prevalence of and potential risk factors of HEV infection in a large multi-ethnic youth cohort in China. Methods Blood samples were collected from participants (n = 6269) and serum was isolated.
Huixia Li +8 more
doaj +1 more source