Results 231 to 240 of about 343,899 (350)

Distance of movement in three threatened butterfly species

open access: yesEcological Entomology, EarlyView.
Multi‐year mark–recapture analysis using net displacement and Cormack–Jolly–Seber models shows similar daily detectability (0.17–0.22) among species, supporting robust interspecific comparisons. Dispersal kernels differ: lognormal best for Euphydryas aurinia and Parnassius apollo, exponential for Phengaris arion; P.
Markus Franzén   +3 more
wiley   +1 more source

Limited roles of the miR‐17‐92 cluster in the regulation of T‐cell apoptosis

open access: yesThe FEBS Journal, EarlyView.
The pro‐apoptotic protein BIM shapes T‐cell survival and function, but how it is regulated remains unclear. In a mouse model lacking direct miR‐17‐92:Bim interactions, we observed a moderate reduction in Th17 CD4+ T cells. BIM levels were modestly increased in double‐positive thymocytes and naive CD8+ T cells, but this did not affect overall T‐cell ...
Katharina Hoppe   +7 more
wiley   +1 more source

BRCA1 deficiency leads to aberrant epithelial differentiation in the thymus. [PDF]

open access: yesImmunohorizons
Odaka C   +7 more
europepmc   +1 more source

Efficacy and Safety of Anti‐IL‐4Rα Stapokibart in Elderly Patients With Moderate‐To‐Severe Atopic Dermatitis

open access: yesInternational Journal of Dermatology, EarlyView.
ABSTRACT Background Elderly patients with moderate‐to‐severe atopic dermatitis (AD) often exhibit more heterogeneous inflammatory profiles compared with younger adults. To evaluate the efficacy and safety of stapokibart, an anti‐interleukin‐4 receptor α subunit (IL‐4Rα) monoclonal antibody, in different age subgroups.
Yan Zhao   +26 more
wiley   +1 more source

MRAP mediated adipocyte differentiation by thymic mesenchymal stromal cells contributes to thymic involution. [PDF]

open access: yesNat Commun
Wang D   +14 more
europepmc   +1 more source

Expression of CD38 on resting peripheral iNKT cells defines an immature subpopulation with distinct functionality in humans

open access: yesImmunology &Cell Biology, EarlyView.
In this study, we characterize a distinct subpopulation of undifferentiated invariant natural killer T (iNKT) cells in the peripheral blood of healthy adults, which are characterized by CD38 expression in a resting state. This CD38+ subset closely resembles iNKT cells from cord blood and thymus, exhibiting a unique cytokine profile and alterations in ...
Christopher Menne   +13 more
wiley   +1 more source

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