Cytokines articles within Nature

Featured

  • Letter |

    Here, a new type of innate effector leukocyte cell — the nuocyte — is described and characterized. It is shown that interleukin (IL)25 and IL33 drive the expansion of the nuocyte population, that these cells secrete IL13, and that they are required for protection against helminth infection.

    • Daniel R. Neill
    • , See Heng Wong
    •  & Andrew N. J. McKenzie
  • Article |

    Adiponectin is a protein with anti-diabetic properties; its levels are decreased in obesity, insulin resistance and type 2 diabetes. It is shown here that mice with a muscle-specific disruption of adiponectin receptor 1 (AdipoR1) are insulin resistant and less able to endure exercise. The pathway downstream of receptor activation is delineated; the findings suggest that the decreased levels of adiponectin and AdipoR1 seen in obesity may have causal roles in the mitochondrial dysfunction and insulin resistance seen in diabetes.

    • Masato Iwabu
    • , Toshimasa Yamauchi
    •  & Takashi Kadowaki
  • Letter |

    In a mouse model of prostate cancer it is shown that infiltrating B cells promote tumorigenesis by secreting lymphotoxin. Lymphotoxin accelerates the emergence of castration-resistant prostate tumours in this model. Interfering with this pathway may offer therapeutic strategies for androgen-independent prostate cancer.

    • Massimo Ammirante
    • , Jun-Li Luo
    •  & Michael Karin
  • News & Views |

    TH2 growth factors, which are involved in allergy and in defence against parasites, are produced by many different cell types, including a newly identified population found in fat-associated lymph clusters in the abdomen.

    • Warren Strober