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Osteocyte Vegf-a contributes to myeloma-associated angiogenesis and is regulated by Fgf23.

Multiple Myeloma (MM) induces bone destruction, decreases bone formation, and increases marrow angiogenesis in patients. We reported that osteocytes (Ocys) directly interact with MM cells to increase tumor growth and expression of Ocy-derived factors that promote bone resorption and suppress bone formation. However, the contribution of Ocys to enhanced marrow vascularization in MM is unclear. Since the MM microenvironment is hypoxic, we assessed if hypoxia and/or interactions with MM cells increases pro-angiogenic signaling in Ocys. Hypoxia and/or co-culture with MM cells significantly increas

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… ECFCs were isolated from umbilical cord blood samples by the Indiana University Simon Cancer Center Angio BioCore and stored as previously described 66 . … White (Indiana University School of Medicine) for tissue from the Fgf23cKO mice. The microscopy and image analyses were performed at the Indiana Center for Biological Microscopy (ICBM). …

ICIMH 2022 Abstracts

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… OA04.02 Massage Therapy Dosage Effectiveness on Patient Pain, Quality of Life, and Wellbeing in Palliative Care: A Randomized Clinical Trial Donya Nemati 1 , Niki Munk 2 , Cal Cates 3 , Kerry Jordan 3 , Anne Kelemen 4 , Gianna Shipp 5 , and Hunter Groninger 6 1 Indiana University School of Health … and Human Sciences, Department of Health Sciences, Indianapolis, Indiana, United States 2 Indiana University School of Health and Human Sciences, Department of Health Sciences, National Centre for Naturopathic Medicine, Southern Cross University, Australia, Australian Research Centre in Complementary …

Correlation of anti-viral B cell responses and splenic morphology with expression of B cell-specific molecules.

This study attempted to evaluate and compare the role of various B cell-specific markers for anti-viral immune responses in mouse strains lacking molecules belonging to the B cell receptor (BCR) complex (IgM, Ig alpha and C(kappa)), the co-stimulatory molecules (CD19 and CD22), the protein kinases [Bruton's tyrosine kinase (Btk)] or the transcription factors (OBF-1). These mice were tested in two model infections [vesicular stomatitis virus (VSV) and lymphocytic choriomeningitis virus (LCMV)] using T cell-independent (TI) or T cell-dependent (TD) antigens. All mice controlled an LCMV infection

Alterations in endogenous progesterone metabolism associated with spontaneous very preterm delivery.

STUDY QUESTION: Do maternal serum levels of progesterone metabolites early in pregnancy correspond to an increased risk for very preterm del … STUDY DESIGN SIZE DURATION: The Building Blocks of Pregnancy Biobank (BBPB) is a biorepository at Indiana University (IU) that follows women prospectively through their pregnancy. A variety of biospecimens are collected at various time points during a woman's pregnancy. Women participating in the IU BBPB who were enrolled after 8 weeks' gestation with p …

Risk and Outcome of Breakthrough COVID-19 Infections in Vaccinated Patients With Cancer: Real-World Evidence From the National COVID Cohort Collaborative.

PurposeTo provide real-world evidence on risks and outcomes of breakthrough COVID-19 infections in vaccinated patients with cancer using the largest national cohort of COVID-19 cases and controls.MethodsWe used the National COVID Cohort Collaborative (N3C) to identify breakthrough infections between December 1, 2020, and May 31, 2021. We included patients partially or fully vaccinated with mRNA COVID-19 vaccines with no prior SARS-CoV-2 infection record. Risks for breakthrough infection and severe outcomes were analyzed using logistic regression.ResultsA total of 6,860 breakthrough cases were

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… Translational Science Center • George Washington University—UL1TR001876: Clinical and Translational Science Institute at Children's National (CTSA-CN) • Stanford University—UL1TR003142: Spectrum: The Stanford Center for Clinical and Translational Research and Education • Regenstrief Institute—UL1TR002529: Indiana … J.S. was partially financially supported by the Indiana University Precision Health Initiative and by the Indiana University Melvin and Bren Simon Comprehensive Cancer Center Support Grant from the National Cancer Institute (P30 CA 082709). …

Targeted disruption of IRF-1 or IRF-2 results in abnormal type I IFN gene induction and aberrant lymphocyte development.

Interferon regulatory factor 1 (IRF-1), a transcriptional activator, and its antagonistic repressor, IRF-2, were originally identified as regulators of the type I interferon (IFN) system. We have generated mice deficient in either IRF-1 or IRF-2 by gene targeting in embryonic stem cells. IRF-1-deficient fibroblasts lacked the normally observed type I IFN induction by poly(I):poly(C), while they induced type I IFN to similar levels as the wild type following Newcastle disease virus (NDV) infection. In contrast, IRF-2-deficient fibroblasts showed up-regulated type I IFN induction by NDV infectio

Aplidin (plitidepsin) is a novel anti-myeloma agent with potent anti-resorptive activity mediated by direct effects on osteoclasts.

Despite recent progress in its treatment, Multiple Myeloma (MM) remains incurable and its associated bone disease persists even after complete remission. Thus, identification of new therapeutic agents that simultaneously suppress MM growth and protect bone is an unmet need. Herein, we examined the effects of Aplidin, a novel anti-cancer marine-derived compound, on MM and bone cells. In vitro, Aplidin potently inhibited MM cell growth and induced apoptosis, effects that were enhanced by dexamethasone (Dex) and bortezomib (Btz). Aplidin modestly reduced osteocyte/osteoblast viability and decreas

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… Bonewald (Indiana University, IN, USA) [ 27 , 28 ]. OB-6 osteoblast-like cells were obtained from R. Jilka (University of Arkansas for Medical Sciences) [ 29 ]. MC3T3-subclone MC4 pre-osteoblastic cells were obtained from G.D. … Roodman (Indiana University). 5TGM1 and JJN3 MM cells, MC4 pre-osteoblastic cells, OB-6 osteoblastic cells, and MLO-A5 osteocyte-like cells were cultured as previously published [ 13 , 14 , 30 ]. …

Средний показатель воздействия выборочной обработки на анализ обработанных веществ (САТТ) с использованием контрфактического объяснения указывает на БМТ и SARS-CoV-2 вакцинация как защитные факторы риска, связанные COVID-19 Сильность и выживаемость у пациентов с множественной миеломой.

Пациенты с множественной миеломой (ММ), возрастной неоплазмой плазменных клеток, производящих антитела, скомпрометировали иммунную систему и могут подвергаться повышенному риску сильного воздействия COVID-19 :: результаты. Это исследование характеризует факторы риска, связанные с клиническими показателями COVID-19 Суровая и всепричинная смертность у пациентов миэломы с использованием национальной базы данных по сотрудничеству в области КОВИД (N3C). Консорциум N3C представляет собой крупный централизованный ресурс данных, представляющий собой крупнейшую многоцентровую группу COVID-19 - случаи и

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… University School of Medicine—UL1TR002529: Indiana Clinical and Translational Science Institute • Johns Hopkins University—UL1TR003098: Johns Hopkins Institute for Clinical and Translational Research • Loyola Medicine—Loyola University Medical Center • Loyola University Medical Center—UL1TR002389: The … University—U54GM115371: American Indian/Alaska Native CTR • NYU Langone Medical Center—UL1TR001445: Langone Health’s Clinical and Translational Science Institute • Ochsner Medical Center—U54GM104940: Louisiana Clinical and Translational Science (LA CaTS) Center • Regenstrief Institute—UL1TR002529: Indiana …

Prevalence and Early Identification of Autism Spectrum Disorder Among Children Aged 4 and 8 Years - Autism and Developmental Disabilities Monitoring Network, 16 Sites, United States, 2022.

PROBLEM/CONDITION: Autism spectrum disorder (ASD). PERIOD COVERED: 2022. DESCRIPTION OF SYSTEM: The Autism and Developmental Disabilities Monitoring Network is an active surveillance program that estimates prevalence and characteristics of ASD and monitors timing of ASD identification among children aged 4 and 8 years. In 2022, a total of 16 sites (located in Arizona, Arkansas, California, Georgia, Indiana, Maryland, Minnesota, Missouri, New Jersey, Pennsylvania, Puerto Rico, Tennessee, Texas [two sites: Austin and Laredo], Utah, and Wisconsin) conducted surveillance for ASD among children a…

Surveillance for Sickle Cell Disease - Sickle Cell Data Collection Program, Two States, 2004-2018.

PROBLEM/CONDITION: Sickle cell disease (SCD), an inherited blood disorder affecting an estimated 100,000 persons in the United States, is as … n administrative data source as probable cases. In 2019, nine states (Alabama, California, Georgia, Indiana, Michigan, Minnesota, North Carolina, Tennessee, and Virginia) were funded as part of an SCDC capacity-building initiative. The newly funded states developed strategies for SCD case identification and data linkage similar to those used by California …