Results 131 to 140 of about 283,560 (208)
Extracellular vesicles (EVs) are a diverse population of membrane nanoparticles secreted by nearly all cell types, playing a key role in intercellular communication by transferring bioactive macromolecular cargo. In cancer, EVs shape both the local tumour microenvironment and distant premetastatic niches.
Evangelia Pantazaka +3 more
wiley +1 more source
Past and Present Vaccinations in Sweden
Acta Paediatrica, EarlyView.
Sven Arne Silfverdal
wiley +1 more source
S‐Adenosylmethionine (SAM) hydrolases counter increased SAM epimerisation in thermophilic archaea
S‐Adenosyl‐l‐methionine (SAM) is a vital enzyme cofactor. Epimerisation at the sulfonium centre of biologically active (SS,SCα)‐SAM is driven by heat, yielding biologically inactive (RS,SCα)‐SAM. Here, two novel archaeal SAM hydrolases from the thermophilic Sulfolobus acidocaldarius and the halophilic Haloferax volcanii are shown to cleave (RS,SCα)‐SAM.
Agnes Bartels +7 more
wiley +1 more source
Recognising and Addressing Vaccine Hesitancy That Is Not Always Directly Voiced by a Child's Parents
Acta Paediatrica, EarlyView.
Alessandro Diana
wiley +1 more source
ABSTRACT Aim To evaluate the effectiveness of prevention of mother‐to‐child transmission (PMTCT) over 25 years, we conducted a nationwide epidemiological survey through a comprehensive assessment of hepatitis B virus (HBV) markers. Methods Two cohorts were recruited before universal vaccination: children aged 9–10 years undergoing school health ...
Aiko Sakai +21 more
wiley +1 more source
Swiss Practice Recommendations for Chronic Prurigo Including Prurigo Nodularis
Chronic prurigo, including prurigo nodularis, is a chronic, often treatment‐refractory condition characterized by persistent pruritus and chronic scratch lesions. Advances in the understanding of its underlying pathophysiology have enabled the development of novel targeted therapies; however, management remains challenging due to the expanding range of
Simon M. Mueller +11 more
wiley +1 more source
During homeostasis, CCL22 is secreted by dendritic cells (DC), which mediate contacts between regulatory T cells (Treg) and DC to maintain immune balance. Activation of innate immunity via microbes or pattern recognition receptor (PRR) agonists induces the secretion of several soluble factors (e.g., type I and II interferons, IL‐10), which mediate ...
Ignazio Piseddu +24 more
wiley +1 more source
Immune Consequences of Metabolic Syndrome and Its Treatment: A Cytokine Perspective
Peripheral blood mononuclear cells (PBMCs) from individuals with metabolic syndrome (MetS) who were not using glucose‐and/or lipid lowering medication (GLLM) exhibited a broader cytokine production profile after in vitro antigen‐specific stimulation than PBMCs from individuals with MetS using such medications and from healthy donors.
Isabela Ghetti Macedo Isaac +7 more
wiley +1 more source

