For older unfit patients receiving venetoclax-based induction, data on the significance of interim bone marrow biopies (BMBx) findings on clinical outcomes is lacking. We retrospectively evaluated interim BMBx results performed on Cycle 1 days 21-28 of venetoclax-based therapy in 69 adults with myeloid malignancies to determine whether blast clearance was associated with overall survival (OS) and overall response rate (ORR). Median age was 75 years (range 69-78).
View Article and Find Full Text PDFBackground: Early life stress exposure in preterm infants may alter DNA methylation of NR3C1 and HSD11B2, disrupting neurobehaviors needed for oral feeding (PO) skill development.
Purpose: To (1) examine the feasibility of the study protocol; (2) describe early life stress, DNA methylation of NR3C1 and HSD11B2, and PO skill development; and (3) explore the association between DNA methylation of NR3C1 and HSD11B2 and infant characteristics, early life stress, and PO skill development.
Method: We employed a longitudinal descriptive pilot study (N = 10).
AbstractThe ability to secure food for offspring and withstand the cost of reproduction favors high-quality mothers that overproduce the larger sex, typically sons, only if they will receive adequate food, as this should enhance these sons' fitness returns. However, high-quality daughters ensure that grandoffspring receive quality parental care and may possess greater reproductive value than their brothers, favoring daughters also from high-quality mothers. Using a mixed cross-fostering approach, we investigated effects of early rearing conditions, covariance between breeders and their genetic parents in parental quality, and primary offspring sex ratios in Carolina wrens.
View Article and Find Full Text PDFObjective: To evaluate the uterine microbiome among women with endometrial polyps and submucosal fibroids and to compare results between endometrial sampling techniques.
Design: Patients with polyps or fibroids were prospectively recruited prior to hysteroscopy, while patients undergoing retrieval for planned oocyte cryopreservation were recruited prospectively as controls. Three specimen types obtained for each patient were the distal 5 mm of an embryo catheter passed to the uterine fundus (C), endometrial tissue from an endometrial biopsy (T), and formalin fixed paraffin embedded endometrial tissue from the same endometrial biopsy (FFPE).