Intestinal Re-Transplantation.

The history of intestinal transplantation can be traced back to the turn of the twentieth century. Although advancements have been made, the intestine still presents a greater challenge to transplantation than does that of other solid organs, experiencing higher rates of graft rejection and lower long-term survival. Increasingly, intestinal re-transplantation (re-ITx) is seen as a viable option and is now the fourth most common indication for ITx.

Descriptive Analysis of Outcomes After Onlay Ventral Hernia Repair in Obese Patients.

Objective: To determine outcomes after on lay large ventral hernia repair in obese patients.

Introduction: Large ventral hernia repairs (VHR) in obese patients remain a challenge. Obesity is a risk factor for intraoperative difficulties and postoperative complications.

A cytotoxic-skewed immune set point predicts low neutralizing antibody levels after Zika virus infection.

Although generating high neutralizing antibody levels is a key component of protective immunity after acute viral infection or vaccination, little is known about why some individuals generate high versus low neutralizing antibody titers. Here, we leverage the high-dimensional single-cell profiling capacity of mass cytometry to characterize the longitudinal cellular immune response to Zika virus (ZIKV) infection in viremic blood donors in Puerto Rico. During acute ZIKV infection, we identify widely coordinated responses across innate and adaptive immune cell lineages.

Current Trends in Breast Reconstruction following Bilateral Prophylactic Mastectomy.

Background: Individuals with genetic susceptibility to breast cancer may pursue bilateral prophylactic mastectomy (BPM) and subsequent breast reconstruction. This study aimed to characterize immediate reconstructive trends following BPM.

Methods: The ACS-NSQIP database (2010 -2019) was used to examine differences in demographics and operative outcomes based on breast reconstruction technique following BPM and factors predicting reconstruction type.

REG3α is a novel biomarker that potentially correlates with acute allograft rejection after intestinal transplantation.

Monitoring of intestinal allograft function remains a challenge. While frequent endoscopies and biopsies are the gold standard, no single biomarker exists to screen for intestinal transplant rejection. The novel REG3α, an antimicrobial peptide secreted by intestinal enterocytes and Paneth cells, has been associated with inflammatory bowel disease as well as intestinal graft versus host disease.

A qualitative assessment of structural barriers to prenatal care and congenital syphilis prevention in Kern County, California.

Congenital syphilis is the result of placental transmission from mother to fetus of Treponema pallidum. Although congenital syphilis is preventable through timely treatment, the rate of new infections in the United States (US) has increased each year since 2013, and is increasing at a noticeably greater pace in California (CA). Most research into congenital syphilis has focused on individual psychosocial and behavioral factors that contribute to maternal vulnerability for syphilis.

TCF-1 regulates HIV-specific CD8+ T cell expansion capacity.

Although many HIV cure strategies seek to expand HIV-specific CD8+ T cells to control the virus, all are likely to fail if cellular exhaustion is not prevented. A loss in stem-like memory properties (i.e.

A Narrative Review of the Epidemiology of Congenital Syphilis in the United States From 1980 to 2019.

Objectives: Congenital syphilis (CS) is the result of antepartum transmission from mother to fetus of the spirochete Treponema pallidum. Although preventable through timely screening and treatment, the incidence of CS in the United States is increasing. This review describes the epidemiological trends in CS in the United States from 1980 to 2019 and characteristics of mothers of infants with CS.

Prevalence and incidence of in a cohort of HIV-infected and HIV-uninfected pregnant women in Cape Town, South Africa.

Objective: (MG) is a sexually transmitted organism associated with cervicitis and pelvic inflammatory disease in women and has been shown to increase the risk of HIV acquisition and transmission. Little is known about the prevalence and incidence of MG in pregnant women. Our study sought to evaluate the prevalence and incidence of MG infection in HIV-infected and HIV-uninfected pregnant women.

Modest Decreases in Endogenous All--Retinoic Acid Produced by a Mouse Heterozygote Provoke Major Abnormalities in Adipogenesis and Lipid Metabolism.

Pharmacological dosing of all--retinoic acid (atRA) controls adiposity in rodents by inhibiting adipogenesis and inducing fatty acid oxidation. Retinol dehydrogenases (Rdh) catalyze the first reaction that activates retinol into atRA. This study examined postnatal contributions of Rdh10 to atRA biosynthesis and physiological functions of endogenous atRA.