IL-21R-STAT3 signalling initiates a differentiation program in uterine tissue-resident NK cells to support pregnancy

Abstract Tissue-resident Natural Killer (trNK) cells are crucial components of local immunity that activate rapidly upon infection.However, under steady state conditions, their responses are tightly controlled to prevent unwanted tissue damage.The Shirts Ariat Girls mechanisms governing their differentiation and activation are not fully understood.

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Reproductive aspects of marine cladocerans Penilia avirostris and Pseudevadne tergestina (Crustacea, Branchiopoda) in the outer part of Guanabara Bay, Brazil

The objective of this study was to report on some aspects of marine Stack Kits (7" and 8" Kits) cladoceran reproduction in Guanabara Bay.Samples were collected during 1985 using a conical net with 200 mm mesh.Two species were identified: Penilia avirostris and Pseudevadne tergestina.Both species disappeared from the plankton in winter.Two months be

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Predicting Factors Contributing to Length of Stay in Hospitalized Chronic Obstructive Pulmonary Disease (COPD) Patients: The Role of the Emergency Room

Background: Exacerbation of chronic obstructive pulmonary disease (COPD) is a common cause of hospital admission and Outdoor Toys COPD patients usually have a long stay in hospital.Methods: The objective of this study was to identify factors predicting length of stay in patients with exacerbation of COPD when seen in the emergency room.We analyzed

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