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Articles 1351 - 1380 of 23311
Full-Text Articles in Entire DC Network
Current Cutting-Edge Omics Techniques On Musculoskeletal Tissues And Diseases, Xiaofei Li, Liang Fang, Sade W Clayton, Dakota R Kamm, Cuicui Wang, Farshid Guilak, Simon Y Tang, Gretchen A Meyer, Jie Shen, Et Al.
Current Cutting-Edge Omics Techniques On Musculoskeletal Tissues And Diseases, Xiaofei Li, Liang Fang, Sade W Clayton, Dakota R Kamm, Cuicui Wang, Farshid Guilak, Simon Y Tang, Gretchen A Meyer, Jie Shen, Et Al.
2020-Current year OA Pubs
Musculoskeletal disorders, including osteoarthritis, rheumatoid arthritis, osteoporosis, bone fracture, intervertebral disc degeneration, tendinopathy, and myopathy, are prevalent conditions that profoundly impact quality of life and place substantial economic burdens on healthcare systems. Traditional bulk transcriptomics, genomics, proteomics, and metabolomics have played a pivotal role in uncovering disease-associated alterations at the population level. However, these approaches are inherently limited in their ability to resolve cellular heterogeneity or to capture the spatial organization of cells within tissues, thus hindering a comprehensive understanding of the complex cellular and molecular mechanisms underlying these diseases. To address these limitations, advanced single-cell and spatial omics techniques …
Prevention Of Nerve Growth And Evoked Pain With A Nerve Cap Graft Device, Sydney Borcherding, Matthew D Wood, Sai L Pinni, Lauren Schellhardt, Anne E Faust, Marissa N Behun, Clint Skillen, Pooja Chawla, Mangesh Kulkarni, Elena A Demeter, Andrew D Miller, Mark A Mahan, Bryan N Brown, Lorenzo Soletti
Prevention Of Nerve Growth And Evoked Pain With A Nerve Cap Graft Device, Sydney Borcherding, Matthew D Wood, Sai L Pinni, Lauren Schellhardt, Anne E Faust, Marissa N Behun, Clint Skillen, Pooja Chawla, Mangesh Kulkarni, Elena A Demeter, Andrew D Miller, Mark A Mahan, Bryan N Brown, Lorenzo Soletti
2020-Current year OA Pubs
Neuroma following nerve injury and/or amputation is a debilitating condition with significant impacts on quality of life. Several approaches exist to prevent or treat neuroma and/or reduce associated pain; however, these approaches are not consistently effective, facile, or widely accessible. The present study characterizes a xenogeneic nerve cap graft device (NCGD) composed of decellularized porcine nerve. The NCGD was assessed for its ability to inhibit nerve growth, neuroma formation, and pain in rodent models of sciatic neurectomy and tibial neuroma transposition. The NCGD provided a neuroinhibitory substrate that abated and interrupted nerve growth within 5 mm of the nerve stump …
A Histological Analysis Of The Superior Capsule Of The Glenohumeral Joint And The Supraspinatus Tendon, Nabil Mehta, Allison K Perry, Deborah J Hall, Ian M Clapp, Derrick M Knapik, Grant E Garrigues, Nikhil N Verma
A Histological Analysis Of The Superior Capsule Of The Glenohumeral Joint And The Supraspinatus Tendon, Nabil Mehta, Allison K Perry, Deborah J Hall, Ian M Clapp, Derrick M Knapik, Grant E Garrigues, Nikhil N Verma
2020-Current year OA Pubs
BACKGROUND: Complete understanding of rotator cuff pathology relies on a comprehensive knowledge of the anatomic relationships between the supraspinatus tendon (ST) and the superior capsule (SC) of the glenohumeral joint. However, the native anatomy of these structures across the glenohumeral joint and at their attachment sites remains incompletely understood.
PURPOSE: To (1) determine the histological anatomy and absolute and relative thicknesses of the SC compared with the ST across the glenohumeral joint at the anterior, midpoint, and posterior portions of the ST; (2) quantify the percentage of the humeral footprint occupied by the SC versus the ST; and (3) measure …
Cognition And Behavior In Neurofibromatosis Type 1: Report And Perspective From The Cognition And Behavior In Nf1 (Cabin) Task Force, David H Gutmann, Corina Anastasaki, Aditi Gupta, Yang Hou, Stephanie M Morris, Jonathan M Payne, Jacob Raber, Seth M Tomchik, Linda Van Aelst, James A Walker, Kaleb H Yohay
Cognition And Behavior In Neurofibromatosis Type 1: Report And Perspective From The Cognition And Behavior In Nf1 (Cabin) Task Force, David H Gutmann, Corina Anastasaki, Aditi Gupta, Yang Hou, Stephanie M Morris, Jonathan M Payne, Jacob Raber, Seth M Tomchik, Linda Van Aelst, James A Walker, Kaleb H Yohay
2020-Current year OA Pubs
Individuals with neurofibromatosis type 1 (NF1) are prone to the evolution of neurodevelopmental symptomatology including motor delays, learning disabilities, autism, and attention deficits. Caused by heterozygous germline mutations in the
Psilocybin's Acute And Persistent Brain Effects: A Precision Imaging Drug Trial, Subha Subramanian, Travis Rick Reneau, Demetrius Perry, Ravi Chacko, Timothy O Laumann, Karin Flavin, Christine Horan, Julie Schweiger, Nicholas Metcalf, Eric J Lenze, Abraham Z Snyder, Nico U F Dosenbach, Ginger Nicol, Joshua S Siegel
Psilocybin's Acute And Persistent Brain Effects: A Precision Imaging Drug Trial, Subha Subramanian, Travis Rick Reneau, Demetrius Perry, Ravi Chacko, Timothy O Laumann, Karin Flavin, Christine Horan, Julie Schweiger, Nicholas Metcalf, Eric J Lenze, Abraham Z Snyder, Nico U F Dosenbach, Ginger Nicol, Joshua S Siegel
2020-Current year OA Pubs
Psilocybin (PSIL) is a psychedelic drug and a promising experimental therapeutic for many psychiatric conditions. Precision functional mapping (PFM) combines densely repeated resting state fMRI sampling and individual-specific network mapping to improve signal-to-noise ratio (SNR) and effect size in brain imaging research. We present a randomized cross-over study in which PFM was used to characterize acute and persistent effects of psilocybin or methylphenidate (MTP) on brain networks. Seven healthy volunteers (mean age 34.1 years, SD = 9.8; n = 3 females, n = 6 Caucasians) underwent (1) extensive baseline imaging, (2) imaging beginning 60-90 minutes after drug exposure, and (3) …
Importance Of Outbreak Response Research In Bridging Knowledge Gaps On Emerging Infectious Diseases, Robert F Breiman, David Wang, Michael Diamond, Adrianus C M Boon, Et Al.
Importance Of Outbreak Response Research In Bridging Knowledge Gaps On Emerging Infectious Diseases, Robert F Breiman, David Wang, Michael Diamond, Adrianus C M Boon, Et Al.
2020-Current year OA Pubs
An important outcome of the devastating 2014 West African Ebola virus disease outbreak and the 2020 COVID-19 pandemic has been the growing promotion of conducting research during outbreaks of emerging infectious diseases (EIDs) as a valuable and acceptable process of acquiring knowledge to enhance our ability to better prevent and control these diseases in the future. Recognising the unique opportunity during outbreaks to leverage increases in cases over a short time interval and in a circumscribed area, we articulate a systematic process of conducting EID outbreak response research, highlighting knowledge gaps that should be prioritised, and measures that can be …
Three Dimensional Multiscalar Neurovascular Nephron Connectivity Map Of The Human Kidney Across The Lifespan, Liam Mclaughlin, Bo Zhang, Siddharth Sharma, Amanda L Knoten, Madhurima Kaushal, Jeffrey M Purkerson, Heidie L Huyck, Gloria S Pryhuber, Joseph P Gaut, Sanjay Jain
Three Dimensional Multiscalar Neurovascular Nephron Connectivity Map Of The Human Kidney Across The Lifespan, Liam Mclaughlin, Bo Zhang, Siddharth Sharma, Amanda L Knoten, Madhurima Kaushal, Jeffrey M Purkerson, Heidie L Huyck, Gloria S Pryhuber, Joseph P Gaut, Sanjay Jain
2020-Current year OA Pubs
The human kidney maintains homeostasis through a complex network of up to a million nephrons, its fundamental tissue units. Using innovative tissue processing and light sheet fluorescence microscopy, we mapped the 3D neurovascular connectivity of nephrons to understand how their structural organization enables coordinated functions like filtration, absorption, and blood pressure regulation. Our analysis revealed developmental changes in glomerular orientation, density, volume, and innervation from birth through aging. We discovered an extensive nerve network connecting different nephron segments and organizing glomeruli into distinct communities. These communities are linked through "mother glomeruli" that serve as control centers, creating a repeating pattern …
An Antibody Biomarker Associated With Onchocerca Volvulus Microfilariae Identified By Proteomic Analysis Of Parasite Tissues Isolated From Paraffin Embedded O. Volvulus Nodules By Laser Capture Microdissection, Sarah E Greene, Kerstin Fischer, Lucia S Di Maggio, Bruce A Rosa, Yuefang Huang, Irina Diekmann, Byoung-Kyu Cho, Jessica Lukowski, Young A Goo, Makedonka Mitreva, Nicholas Opoku, Gary J Weil, Peter U Fischer
An Antibody Biomarker Associated With Onchocerca Volvulus Microfilariae Identified By Proteomic Analysis Of Parasite Tissues Isolated From Paraffin Embedded O. Volvulus Nodules By Laser Capture Microdissection, Sarah E Greene, Kerstin Fischer, Lucia S Di Maggio, Bruce A Rosa, Yuefang Huang, Irina Diekmann, Byoung-Kyu Cho, Jessica Lukowski, Young A Goo, Makedonka Mitreva, Nicholas Opoku, Gary J Weil, Peter U Fischer
2020-Current year OA Pubs
Onchocerciasis (river blindness), a neglected tropical disease caused by the filarial nematode Onchocerca volvulus, impacts millions of people in sub-Saharan Africa. The WHO coordinates global efforts to eliminate onchocerciasis and has prioritized development of improved diagnostic tests to aid these efforts. To find new microfilarial-associated diagnostic targets to help identify active infections, we used laser capture microdissection to isolate embryonic stages from histologic sections of O. volvulus worms in subcutaneous nodules excised from onchocerciasis patients. Proteomic analysis identified 2,512 O. volvulus proteins in those tissues, including 264 found only in the microfilariae (Mf). From this pool of diagnostic candidates, we …
Phenotypes Of Atopic Dermatitis And Development Of Allergic Diseases, Alexandra R Sitarik, Katherine Rivera-Spoljaric, Et Al.
Phenotypes Of Atopic Dermatitis And Development Of Allergic Diseases, Alexandra R Sitarik, Katherine Rivera-Spoljaric, Et Al.
2020-Current year OA Pubs
IMPORTANCE: Atopic dermatitis (AD) is the most common inflammatory disease in childhood, and children with AD are more likely to develop other allergic diseases, including food allergy, allergic rhinitis, and asthma.
OBJECTIVE: To determine the phenotypes of AD expression across 12 US birth cohorts and identify factors associated with phenotype and development of allergic diseases.
DESIGN, SETTING, AND PARTICIPANTS: This cohort study compiled longitudinal data from 12 observational US birth cohorts across decades (children born from April 1980 to June 2019) in the Environmental Influences on Child Health Outcomes (ECHO) Children's Respiratory and Environmental Workgroup with follow-up to September 2022. …
Estimated Burden Of Coccidioidomycosis, Samantha L Williams, Andrej Spec, Et Al.
Estimated Burden Of Coccidioidomycosis, Samantha L Williams, Andrej Spec, Et Al.
2020-Current year OA Pubs
IMPORTANCE: Coccidioidomycosis is an underrecognized fungal infection that can cause serious illness and constitutes a considerable public health burden. The number of cases is likely substantially higher than the nationally reported total, as surveillance does not capture patients who do not seek medical care or who are undiagnosed or misdiagnosed. Coccidioidomycosis is not reportable in all states, and cases not reported to public health entities are likewise missed. A systematic estimate of coccidioidomycosis burden is needed to raise awareness and inform public health interventions and policy.
OBJECTIVE: To assess the annual burden of symptomatic coccidioidomycosis in the US.
DESIGN, SETTING, …
Validation Of A Dynamic Risk Prediction Model Incorporating Prior Mammograms In A Diverse Population, Shu Jiang, Debbie L Bennett, Graham A Colditz
Validation Of A Dynamic Risk Prediction Model Incorporating Prior Mammograms In A Diverse Population, Shu Jiang, Debbie L Bennett, Graham A Colditz
2020-Current year OA Pubs
IMPORTANCE: For breast cancer risk prediction to be clinically useful, it must be accurate and applicable to diverse groups of women across multiple settings.
OBJECTIVE: To examine whether a dynamic risk prediction model incorporating prior mammograms, previously validated in Black and White women, could predict future risk of breast cancer across a racially and ethnically diverse population in a population-based screening program.
DESIGN, SETTING, AND PARTICIPANTS: This prognostic study included women aged 40 to 74 years with 1 or more screening mammograms drawn from the British Columbia Breast Screening Program from January 1, 2013, to December 31, 2019, with follow-up …
Cytarabine Pharmacogenomics And Outcomes Among Children And Young Adults With Acute Myeloid Leukemia, Richard J Marrero, Geoffrey L Uy, Et Al.
Cytarabine Pharmacogenomics And Outcomes Among Children And Young Adults With Acute Myeloid Leukemia, Richard J Marrero, Geoffrey L Uy, Et Al.
2020-Current year OA Pubs
IMPORTANCE: Therapeutic responses in acute myeloid leukemia (AML) demonstrate considerable variability both across and within established risk stratifications and age groups. Moreover, significant racial disparities persist, with Black patients experiencing inferior survival outcomes compared with their White counterparts.
OBJECTIVE: To validate the association of the previously reported 10 single nucleotide variant (SNV)-based ara-C pharmacogenomics score (ACS10) with survival outcomes in a large cohort of pediatric AML patients; to evaluate whether ACS10 remains relevant in an adolescent and young adult (AYA) population of patients with AML treated with similar intensive induction chemotherapy protocols; and to assess the association of ACS10 with …
Virtual Patient-Pcp-Hospitalist Care Transition Meeting Before Hospital Discharge, Jing Li, Matthew D Reuter, Jennifer M Schmidt, Nathan Moore, Nickole Forget, Jennifer Carron, Janice K Ernest, Mark V Williams
Virtual Patient-Pcp-Hospitalist Care Transition Meeting Before Hospital Discharge, Jing Li, Matthew D Reuter, Jennifer M Schmidt, Nathan Moore, Nickole Forget, Jennifer Carron, Janice K Ernest, Mark V Williams
2020-Current year OA Pubs
IMPORTANCE: The fragmented health care system presents significant challenges to promoting trust with hospitalized patients.
OBJECTIVE: To test the feasibility and perceptions of a digital connection tool for communication among patients, hospitalists, and primary care practitioners (PCPs).
DESIGN, SETTING, AND PARTICIPANTS: This quality improvement study was conducted as a feasibility pilot study from September 2022 to June 2023 on medical floors across 3 hospitals. Participants included adult inpatients, the hospitalists who managed their care, and the patients' PCPs. Data were analyzed from September 2023 to April 2025.
EXPOSURE: Structured, video-mediated interaction among the patient, family caregiver (if available), hospitalist, and …
Social, Microbial, And Immune Factors Linking Bacterial Vaginosis And Infectious Diseases, Nicole M. Gilbert, Luis A. Ramirez Hernandez, Daniela Berman, Sydney Morrill, Pascal Gagneux, Amanda L. Lewis
Social, Microbial, And Immune Factors Linking Bacterial Vaginosis And Infectious Diseases, Nicole M. Gilbert, Luis A. Ramirez Hernandez, Daniela Berman, Sydney Morrill, Pascal Gagneux, Amanda L. Lewis
2020-Current year OA Pubs
Bacterial vaginosis (BV) is a polymicrobial condition of the vaginal microbiota associated with a variety of sexually transmitted infections, infections of maternal and fetal tissues during pregnancy, and even some infections outside of the reproductive tract, including the urinary tract and mouth. BV has also been associated with conditions in which the body generates prominent inflammatory reactions to microbes, including infections of the cervix and other upper genital tract tissues. For reasons still not understood, BV is a highly recurrent and often difficult-to-treat condition, complicating attempts to prevent these associated infections. An additional layer of complexity arises from the increasing …
Identification Of A Seasonal Influenza Vaccine-Induced Broadly Protective Neuraminidase Antibody, Anders Madsen, Nisreen M A Okba, Tossapol Pholcharee, Hanover C Matz, Huibin Lv, Maria Ibanez Trullen, Julian Q Zhou, Jackson S Turner, Aaron J Schmitz, Fangjie Han, Stephen C Horvath, Sameer Kumar Malladi, Florian Krammer, Nicholas C Wu, Ali H Ellebedy
Identification Of A Seasonal Influenza Vaccine-Induced Broadly Protective Neuraminidase Antibody, Anders Madsen, Nisreen M A Okba, Tossapol Pholcharee, Hanover C Matz, Huibin Lv, Maria Ibanez Trullen, Julian Q Zhou, Jackson S Turner, Aaron J Schmitz, Fangjie Han, Stephen C Horvath, Sameer Kumar Malladi, Florian Krammer, Nicholas C Wu, Ali H Ellebedy
2020-Current year OA Pubs
Seasonal influenza viruses cause significant global illness and death annually, and the potential spillover of avian H5N1 poses a serious pandemic threat. Traditional influenza vaccines target the variable hemagglutinin (HA) protein, necessitating annual vaccine updates, while the slower-evolving neuraminidase (NA) presents a promising target for broader protection. We investigated the breadth of anti-NA B cell responses to seasonal influenza vaccination in humans. We screened plasmablast-derived monoclonal antibodies (mAbs) from three donors, identifying 11 clonally distinct NA mAbs from 268 vaccine-specific mAbs. Among these, mAb-297 showed exceptionally broad NA inhibition, effectively protecting mice against lethal doses of influenza A and B …
Multicenter Validation Of A Machine Learning Model For Surgical Transfusion Risk At 45 Us Hospitals, Sunny S Lou, Sayantan Kumar, Charles W Goss, Michael S Avidan, Sachin Kheterpal, Thomas Kannampallil, Multicenter Perioperative Outcomes Group
Multicenter Validation Of A Machine Learning Model For Surgical Transfusion Risk At 45 Us Hospitals, Sunny S Lou, Sayantan Kumar, Charles W Goss, Michael S Avidan, Sachin Kheterpal, Thomas Kannampallil, Multicenter Perioperative Outcomes Group
2020-Current year OA Pubs
IMPORTANCE: Accurate estimation of surgical transfusion risk is important for perioperative planning and effective resource allocation. Most machine learning models in health care are not validated or perform poorly in external settings.
OBJECTIVE: To externally validate a publicly available machine learning algorithm (Surgical Personalized Anticipation of Transfusion Hazard [S-PATH]) to estimate red cell transfusion during surgery within a national sample of hospitals.
DESIGN, SETTING, AND PARTICIPANTS: This retrospective cohort study evaluated all surgical cases performed in 2020 or 2021 at 45 US hospitals participating in the Multicenter Perioperative Outcomes Group. Obstetric and nonoperative cases were excluded. Data analysis was performed …
Deriving A Mammogram-Based Risk Score From Screening Digital Breast Tomosynthesis For 5-Year Breast Cancer Risk Prediction, Shu Jiang, Debbie L Bennett, Graham A Colditz
Deriving A Mammogram-Based Risk Score From Screening Digital Breast Tomosynthesis For 5-Year Breast Cancer Risk Prediction, Shu Jiang, Debbie L Bennett, Graham A Colditz
2020-Current year OA Pubs
Screening digital breast tomosynthesis (DBT) aims to identify breast cancer early when treatment is most effective, leading to reduced mortality. In addition to early detection, the information contained within DBT images may also inform subsequent risk stratification and guide risk-reducing management. Using transfer learning, we refined a model in the Joanne Knight Breast Health Cohort at Washington University, a cohort of 5,066 women with DBT screening (mean age, 54.6), among whom 105 were diagnosed with breast cancer (26 ductal carcinoma in situ). We applied the model to external data from the Emory Breast Imaging Dataset, a cohort of 7,017 women …
Irx2 And Nptx1 Differential Regulation Of Β-Catenin Underlies Mek-Mediated Proliferation In Human Neuroglial Cells, Alexander Chen, Hannah Wang, Xuanwei Li, Corina Anastasaki, David H Gutmann
Irx2 And Nptx1 Differential Regulation Of Β-Catenin Underlies Mek-Mediated Proliferation In Human Neuroglial Cells, Alexander Chen, Hannah Wang, Xuanwei Li, Corina Anastasaki, David H Gutmann
2020-Current year OA Pubs
The two major genomic alterations in pediatric pilocytic astrocytoma (PA) are
Charting The Regulatory Landscape Of Tp53 On Transposable Elements In Cancer, Xuan Qu, Yonghao Liang, Colin Mccornack, Xiaoyun Xing, Heather Schmidt, Chad Tomlinson, Catrina Fronick, Edward A Belter, Juan F Macias-Velasco, Ting Wang
Charting The Regulatory Landscape Of Tp53 On Transposable Elements In Cancer, Xuan Qu, Yonghao Liang, Colin Mccornack, Xiaoyun Xing, Heather Schmidt, Chad Tomlinson, Catrina Fronick, Edward A Belter, Juan F Macias-Velasco, Ting Wang
2020-Current year OA Pubs
The relationship between TP53 and transposable elements (TEs) has been obscure. Given the important role of TEs in oncogenesis, a comprehensive profiling of TE expression dynamics under the regulation of TP53 provides valuable resources for more clarity in TP53's roles in cancer. In this study, we characterized the TE transcriptomic landscape using long-read RNA-seq and short-read RNA-seq in three cancer cell lines varying only in
Innate Lymphoid Cells In Inflammatory Bowel Disease, Xin Yao, Kaiming Ma, Yangzhuangzhuang Zhu, Siyan Cao
Innate Lymphoid Cells In Inflammatory Bowel Disease, Xin Yao, Kaiming Ma, Yangzhuangzhuang Zhu, Siyan Cao
2020-Current year OA Pubs
Inflammatory bowel disease (IBD), including Crohn's disease and ulcerative colitis, is a chronic inflammatory disorder of the gastrointestinal tract with rising incidence and an unclear etiology. Innate lymphoid cells (ILCs) have recently emerged as key regulators of mucosal immunity and tissue homeostasis and are increasingly implicated in IBD. Unlike adaptive lymphocytes, ILCs do not require antigen recognition and clonal expansion to respond rapidly to environmental cues and shape immune responses. In a healthy gut, ILCs maintain intestinal homeostasis by guarding the epithelial barrier, protecting against pathogens, and mounting proper responses to external insults. However, their altered differentiation, proliferation, recruitment, activation, …
Dominant Interfering Card11 Variants Disrupt Jnk Signaling To Promote Gata3 Expression In T Cells, Bradly M Bauman, Jeffrey R Stinson, Melissa A Kallarakal, Lei Haley Huang, Andrew M Frank, Gauthaman Sukumar, Nermina Saucier, Clifton L Dalgard, Alice Y Chan, Joshua D Milner, Megan A Cooper, Andrew L Snow
Dominant Interfering Card11 Variants Disrupt Jnk Signaling To Promote Gata3 Expression In T Cells, Bradly M Bauman, Jeffrey R Stinson, Melissa A Kallarakal, Lei Haley Huang, Andrew M Frank, Gauthaman Sukumar, Nermina Saucier, Clifton L Dalgard, Alice Y Chan, Joshua D Milner, Megan A Cooper, Andrew L Snow
2020-Current year OA Pubs
Several "primary atopic disorders" are linked to monogenic defects that attenuate TCR signaling, favoring T helper type 2 (TH2) cell differentiation. Patients with CARD11-associated atopy with dominant interference of NF-κB signaling (CADINS) disease suffer from severe atopy, caused by germline loss-of-function/dominant interfering (LOF/DI) CARD11 variants. The CARD11 scaffold enables TCR-induced activation of NF-κB, mTORC1, and JNK signaling, yet the function of CARD11-dependent JNK signaling in T cells remains nebulous. Here we show that CARD11 is critical for TCR-induced activation of JNK1 and JNK2, as well as canonical JUN/FOS AP-1 family members. Patient-derived CARD11 DI variants attenuated WT CARD11 JNK signaling, …
Tacrolimus Ipv Group Membership Does Not Consistently Track With Electronically Monitored Or Self-Reported Adherence In Adolescent And Young Adult Kidney Transplant Recipients, Cyd K. Eaton, Cozumel S. Pruette, Kristin A. Riekert, Nazanin Yousefzadeh, Ahna L. Pai, Sandra Amaral, Vikas R. Dharnidharka, Bärbel Knäuper, Jodi M. Smith, Susan L. Furth, Bethany J. Foster
Tacrolimus Ipv Group Membership Does Not Consistently Track With Electronically Monitored Or Self-Reported Adherence In Adolescent And Young Adult Kidney Transplant Recipients, Cyd K. Eaton, Cozumel S. Pruette, Kristin A. Riekert, Nazanin Yousefzadeh, Ahna L. Pai, Sandra Amaral, Vikas R. Dharnidharka, Bärbel Knäuper, Jodi M. Smith, Susan L. Furth, Bethany J. Foster
2020-Current year OA Pubs
BACKGROUND: High intrapatient variability (IPV) of tacrolimus trough concentrations (SD ≥ 2, coefficient of variation (CV%) ≥ 30) is associated with rejection and graft loss and may indicate nonadherence. However, the association between tacrolimus IPV and electronically monitored or self-reported adherence is unknown.
METHODS: This secondary analysis of the TAKE-IT (Teen Adherence in Kidney Transplant Effectiveness of Intervention Trial) compared electronically monitored and self-reported adherence between participants with high and low tacrolimus IPV among 103 adolescent and young adult kidney transplant recipients (mean age = 15.18 y, 59% male, 60% White, 65% >1-y posttransplant).
RESULTS: Electronically monitored daily taking and …
Age-Related Mesenchymal Stromal Cell Senescence Is Associated With Progression From Mgus To Multiple Myeloma, Natalya Plakhova, Sheila A Stewart, Et Al.
Age-Related Mesenchymal Stromal Cell Senescence Is Associated With Progression From Mgus To Multiple Myeloma, Natalya Plakhova, Sheila A Stewart, Et Al.
2020-Current year OA Pubs
The risk of progression of monoclonal gammopathy of undetermined significance (MGUS) to multiple myeloma (MM) increases with advancing age, suggesting that progression may be influenced by age-related changes within the bone marrow (BM) microenvironment. We hypothesise that senescent mesenchymal stromal cells (MSCs), which accumulate in the BM with age, may contribute to MGUS progression to MM. Here, we show that, like BM MSCs from aged non-cancer controls, BM MSCs from both MM and MGUS patients exhibit a senescent phenotype characterised by enlarged, flattened morphology, increased β-galactosidase activity and CDKN2A expression, and decreased proliferation rate compared with BM MSCs from healthy …
Phase 2 Multi-Arm Study Of Magrolimab Combinations In Patients With Acute Myeloid Leukaemia, Gabriel N Mannis, Camille N Abboud, Et Al.
Phase 2 Multi-Arm Study Of Magrolimab Combinations In Patients With Acute Myeloid Leukaemia, Gabriel N Mannis, Camille N Abboud, Et Al.
2020-Current year OA Pubs
INTRODUCTION: This phase 2 study evaluated magrolimab+venetoclax (VEN)+azacitidine (AZA) in untreated, unfit acute myeloid leukaemia (AML) and magrolimab+mitoxantrone+etoposide+cytarabine in relapsed/refractory (R/R) AML.
METHODS: Endpoints included complete remission rate (CRR), overall response rate (ORR), overall survival (OS) and safety.
RESULTS: Eighteen and 36 patients were enrolled into the unfit and R/R AML arms, respectively. CRR was 38.9% and 25.0%, ORR was 66.7% and 38.9%, and median OS was 15.3 and 10.5 months in the unfit AML and R/R AML arms, respectively. No dose-limiting toxicities or magrolimab-related deaths occurred.
CONCLUSION: Magrolimab was safely combined with existing AML therapies with no new safety …
Scoping Literature Review To Identify Candidate Domains For The Omeract Systemic Lupus Erythematosus Core Outcome Set, Wils Nielsen, Alfred Kim, Et Al.
Scoping Literature Review To Identify Candidate Domains For The Omeract Systemic Lupus Erythematosus Core Outcome Set, Wils Nielsen, Alfred Kim, Et Al.
2020-Current year OA Pubs
No abstract provided.
Genetically Encoded Biosensors Of Metabolic Function For The Study Of Neurodegeneration, A Review And Perspective, Minglei Zhao, Saman Behboudi Tanourlouee, Sean Mccracken, Philip R Williams
Genetically Encoded Biosensors Of Metabolic Function For The Study Of Neurodegeneration, A Review And Perspective, Minglei Zhao, Saman Behboudi Tanourlouee, Sean Mccracken, Philip R Williams
2020-Current year OA Pubs
Nervous system tissue is the most metabolically active in the body and neurons are the primary consumers of oxygen and metabolites in nervous tissue. Many processes support neuronal metabolism, and dysregulation of these processes or intrinsic neuronal metabolism is often tied to neurodegenerative diseases. While many techniques are available to query metabolic function and disease (e.g. Seahorse XF, histology, immunostaining), almost all of these approaches are destructive and few offer cellular resolution. However, genetically encoded biosensors can optically measure metabolic features in any tissue with optical access. Biosensors represent an approach to non-destructively monitor metabolic components and regulatory signaling repeatedly …
The Medial Antebrachial Cutaneous Nerve Is A Low-Morbidity Alternative To The Standard Sural Nerve Autograft, Stahs Pripotnev, Sai L Pinni, Suzanne Zhou, Gary Skolnick, Susan E Mackinnon
The Medial Antebrachial Cutaneous Nerve Is A Low-Morbidity Alternative To The Standard Sural Nerve Autograft, Stahs Pripotnev, Sai L Pinni, Suzanne Zhou, Gary Skolnick, Susan E Mackinnon
2020-Current year OA Pubs
BACKGROUND: Nerve interposition grafting is an important technique in nerve reconstructive surgery that is used when a primary repair is not feasible without significant tension. This study sought to evaluate the long-term morbidity of the medial antebrachial cutaneous (MABC) nerve as an alternative donor nerve in comparison with sural nerve harvest.
METHODS: A single surgeon and institution retrospective chart review was performed to identify all patients who underwent nerve autografting using the sural and MABC as donor nerves between January 1, 2000 and December 31, 2019. Surveys assessed overall patient satisfaction with surgery, as well as donor and recipient site …
Aortic Rupture During Transcatheter Aortic Valve Replacement Requiring Emergent Thoracic Endovascular Aortic Repair And Endograft Infection Requiring Endograft Explant, Ryan Wahidi, Dan Kindell, Puja Kachroo, J Westley Ohman
Aortic Rupture During Transcatheter Aortic Valve Replacement Requiring Emergent Thoracic Endovascular Aortic Repair And Endograft Infection Requiring Endograft Explant, Ryan Wahidi, Dan Kindell, Puja Kachroo, J Westley Ohman
2020-Current year OA Pubs
Infection of endografts after thoracic endovascular aortic repair (TEVAR) is a catastrophic complication with dramatically high morbidity and mortality. We present the case of a 58-year-old gentleman who underwent TEVAR for aortic rupture during transcatheter aortic valve replacement, later presenting with TEVAR infection, endocarditis, and aortobronchial fistula who underwent TEVAR explantation, aortic valve replacement, and aortic reconstruction. The patient consented to publication of his operative course.
Hepatitis C Treatment Initiation During Hospitalization For People Who Use Drugs: A Narrative Review Of The Literature, Jacob Denkins, Jane Babiarz, Youngyoon Ham, Hayoung Ryu, Brian Ricci, Carissa Williams, Ian Alexander, Kendall Tucker, L Madeline Mccrary, Ximena Levander
Hepatitis C Treatment Initiation During Hospitalization For People Who Use Drugs: A Narrative Review Of The Literature, Jacob Denkins, Jane Babiarz, Youngyoon Ham, Hayoung Ryu, Brian Ricci, Carissa Williams, Ian Alexander, Kendall Tucker, L Madeline Mccrary, Ximena Levander
2020-Current year OA Pubs
People who use drugs (PWUD) are increasingly acquiring and transmitting hepatitis C virus (HCV) and being admitted to the hospital for often costly non-HCV-related conditions. Traditionally, treatment of HCV has been deferred to the outpatient setting. However, outpatient HCV follow-up can be an arduous process to navigate with resultant gaps in care, especially for PWUD with numerous complex psychosocial and medical comorbidities. Hospitalization presents a key opportunity to initiate treatment, and several institutions have piloted inpatient treatment models with intensive outreach. We conducted a narrative review of peer-reviewed literature (2014-2024) evaluating hospital-based HCV treatment models for PWUD; 6 studies from …
Measuring And Interpreting Individual Differences In Fetal, Infant, And Toddler Neurodevelopment, Halie A Olson, M Catalina Camacho, Natasha Marrus, Et Al.
Measuring And Interpreting Individual Differences In Fetal, Infant, And Toddler Neurodevelopment, Halie A Olson, M Catalina Camacho, Natasha Marrus, Et Al.
2020-Current year OA Pubs
As scientists interested in fetal, infant, and toddler (FIT) neurodevelopment, our research questions often focus on how individual children differ in their neurodevelopment and the predictive value of those individual differences for long-term neural and behavioral outcomes. Measuring and interpreting individual differences in neurodevelopment can present challenges: Is there a "standard" way for the human brain to develop? How do the semantic, practical, or theoretical constraints that we place on studying "development" influence how we measure and interpret individual differences? While it is important to consider these questions across the lifespan, they are particularly relevant for conducting and interpreting research …