Results 31 to 40 of about 385,031 (304)
Journal of Innate Immunity, 2022 Allergic sensitization starts with epithelial cell activation driving dendritic cells (DCs) to instruct T helper 2 (Th2) cell polarization. Food allergens trigger intestinal epithelial cell (IEC) activation.
Marit Zuurveld +6 more
doaj +1 more source
Egg quality of an Asian catfish of the Mekong river (Pangasius hypophthalmus) during the process of maturation induced by hCG injections [PDF]
, 1998 In captive Pangasius hypophthalmus, oocyte maturation and ovulation are induced by hormonal injection following a given protocol: preparatory injections (500 VI.kg-) and decisive injection (2000 VI.kg-).
Cacot, Philippe +5 more
core
The parasitic worm-derived immunomodulator, ES-62 and its drug-like small molecule analogues exhibit therapeutic potential in a model of chronic asthma [PDF]
, 2016 Chronic asthma is associated with persistent lung inflammation and long-term remodelling of the airways that have proved refractory to conventional treatments such as steroids, despite their efficacy in controlling acute airway contraction and bronchial ...
Al-Riyami, L. +6 more
core +1 more source
Nature, 2000 Female mallards find some males more attractive than others. If they mate with 'preferred' males, female ducks seem to produce more surviving offspring. It appears that this may occur not because the attractive males have better genes, but because the females invest more in their offspring, producing bigger eggs than if they had mated with less ...
openaire +2 more sources
Magnetic Droplet Manipulation on Open Surfaces
Advanced Materials Technologies, EarlyView.Recent advances in the manipulation of magnetic droplets demonstrate various manipulations on open surfaces, including transport, splitting, merging, and force‐controlled motion, enabled by magnetic particles and external fields. ABSTRACT Manipulation of liquids on a smaller scale enables applications in various fields, particularly diagnostics and ...
Robab Jahangir, Vahid Nasirimarekani
wiley +1 more source
Pre‐Encoded IFN‐I Sensitivity Exacerbates Memory T Cell Senescence in Solid Tumors
Advanced Science, EarlyView.Type I interferon (IFN‐I) signaling promotes p21‐dependent cell cycle arrest in senescent tumor‐specific memory T cells, resulting in poor proliferative responses and solid tumor regression during cancer vaccination. Conversely, IFNα/β receptor blockade reinvigorates T cell proliferation to regress solid tumors and is more effective with increasing ...
Andrew Nguyen +4 more
wiley +1 more source
Salmon stocking by the Lancashire River Authority: investigations into the requirements and methods best suited to the area [PDF]
, 1971 All species of fish are able to propagate and maintain their numbers provided that no adverse influence occurs to change the compatible environment, the salmon is no exception.
Stewart, L.
core
Submicroscopic structure of the egg shell of helminth II. A study on Trichuris vulpis [PDF]
, 1960 Electron microscopic structures of the egg shell and the plug of the ova of Trichuris vulpis have been demonstrated. The shell is of one thick membrane of about 4 microns in thickness and consisted of several opaque and less opaque layers arranged in ...
Inatomi, Seiiti
core +1 more source
Advanced Science, EarlyView.This study demonstrates that Mn2⁺–tumor DNA complexes encapsulated in dendritic cell (DC)– derived immunogenic extracellular vesicles (EVDC@Mn‐DNA) act as a DC‐specific cGAS– STING activator. EVDC@Mn‐DNA treatment enhances intratumoral DC activation, improves tumor vascular function, promotes CD8⁺ T cell activity, and suppresses pancreatic tumor growth,
Xue Jiang +13 more
wiley +1 more source
CD8+ T cell memory is sustained in mice by hepatic stellate cells
Hepatology, EarlyView., 2022 HSC role in memory CD8+ T cell maintenance. Abstract Background and Aims Long‐lasting immunological memory is the ultimate goal of vaccination. Homeostatic maintenance of memory CD8+ cytotoxic T cells (MemCD8TCs) is thought to be mediated by IL‐15/IL‐15R heterodimer (15HD)‐expressing myeloid cells.
Yi‐Ting Chen +4 more
wiley +1 more source