Archana Bhat

ORCID: 0000-0002-7484-4842
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About
Contact & Profiles
Research Areas
  • Gut microbiota and health
  • Protein Structure and Dynamics
  • Epigenetics and DNA Methylation
  • RNA modifications and cancer
  • Appendicitis Diagnosis and Management
  • RNA and protein synthesis mechanisms
  • Diverticular Disease and Complications
  • Efficiency Analysis Using DEA
  • Thyroid and Parathyroid Surgery
  • Craniofacial Disorders and Treatments
  • Healthcare cost, quality, practices
  • Mass Spectrometry Techniques and Applications
  • Transgenic Plants and Applications
  • Connective tissue disorders research
  • Metabolomics and Mass Spectrometry Studies
  • Genomics and Phylogenetic Studies
  • Mesenchymal stem cell research
  • Cholangiocarcinoma and Gallbladder Cancer Studies
  • Migration, Health and Trauma
  • Cardiac, Anesthesia and Surgical Outcomes
  • Machine Learning in Bioinformatics
  • Cancer Research and Treatments
  • Energy, Environment, Economic Growth
  • Healthcare Policy and Management
  • Plant Virus Research Studies

Indian Institute of Integrative Medicine
2024

The University of Texas Southwestern Medical Center
2019-2023

VA North Texas Health Care System
2022-2023

Training Programs in Epidemiology and Public Health Interventions Network
2022-2023

Cedars-Sinai Smidt Heart Institute
2023

Cedars-Sinai Medical Center
2023

Drexel University
2017-2020

Arni University
2019

University of Toledo
2013

Mallinckrodt (United States)
2011

Abstract Background Lung cancer is the leading diagnosis worldwide and number one cause of deaths. Exposure to cigarette smoke, primary risk factor in lung cancer, reduces epithelial barrier integrity increases susceptibility infections. Herein, we hypothesize that somatic mutations together with smoke generate a dysbiotic microbiota associated carcinogenesis. Using tissue from 33 controls 143 cases, conduct 16S ribosomal RNA (rRNA) bacterial gene sequencing, RNA-sequencing data cases The...

10.1186/s13059-018-1501-6 article EN cc-by Genome biology 2018-08-24

Importance Although the incidence of acute appendicitis among adults 65 years and older is high, these patients are underrepresented in randomized clinical trials comparing nonoperative vs operative management appendicitis; it unclear whether current trial data can be used to guide treatment adults. Objective To compare outcomes following assess they differ from results younger patients. Design, Setting, Participants This retrospective cohort study US hospital admissions Agency for...

10.1001/jamasurg.2023.0284 article EN JAMA Surgery 2023-04-05

Recent surges in large-scale mass spectrometry (MS)-based proteomics studies demand a concurrent rise methods to facilitate reliable and reproducible data analysis. Quantification of proteins MS analysis can be affected by variations technical factors such as sample preparation acquisition conditions leading batch effects, which adds noise the set. This may turn affect effectiveness any biological conclusions derived from data. Here we present Batch-effect Identification, Representation,...

10.1021/acs.jproteome.2c00671 article EN Journal of Proteome Research 2023-01-25

Craniosynostosis (CS), the premature ossification of cranial sutures, is attributed to increased osteogenic potential resident osteoblasts, yet contribution surrounding extracellular matrix (ECM) on differentiation unclear. The osteoblast-secreted ECM provides binding sites for cellular adhesion and regulates transport signaling osteoinductive factors secreted by underlying dura mater. affinity each factor may amplify or mute its relative effect, thus contributing rate suture fusion. purpose...

10.1371/journal.pone.0025990 article EN cc-by PLoS ONE 2011-10-05

The aim of this study is to investigate the influence macrophages on osteoblast (OB) performance and differentiation. In regard, we studied secretion growth factors including bone morphogenetic proteins (BMPs) from before after activation macrophages. We also evaluated osteogenic markers in co-culture OBs. were seeded microparticles (MPs) based chitosan (CS). Two types MPs fabricated CS 10% calcium phosphate (CaHPO4 )-incorporated MPs. Macrophage was activated using lipopolysaccharide (LPS)....

10.1002/jbm.a.34604 article EN Journal of Biomedical Materials Research Part A 2013-04-02

Abstract Background Lung cancer is the leading diagnosis worldwide and number one cause of deaths. Exposure to cigarette smoke, primary risk factor in lung cancer, reduces epithelial barrier integrity increases susceptibility infections. Herein, we hypothesized that somatic mutations together with smoke generate a dysbiotic microbiota associated carcinogenesis. Using tissue from controls (n=33) cases (n=143), conducted 16S rRNA bacterial gene sequencing, RNA-seq data The Cancer Genome Atlas...

10.1101/273524 preprint EN bioRxiv (Cold Spring Harbor Laboratory) 2018-02-28

The present study estimates technical efficiency (TE) by developing Translog stochastic frontier approach. also verifies causal relationship between and advances using panel Granger causality test. experienced an increasing trend in terms of level efficiency. public sector banks emerged relatively more efficient than other ownership groups. found that priority to total advances, marker share non-performing assets are positively associated while loanable funds liabilities is negatively...

10.1177/0972150919837077 article EN Global Business Review 2019-06-01

Protein domains exist by themselves or in combination with other to form complex multidomain proteins. Defining domain boundaries proteins is essential for understanding their evolution and function but not trivial. More specifically, partitioning that interact forming a single β-sheet known be particularly troublesome automatic structure-based decomposition pipelines. Here, we study edge-to-edge β-strand interactions between protein chain, help define the some more difficult cases where...

10.1002/prot.25970 article EN Proteins Structure Function and Bioinformatics 2020-06-16

Abstract Lung cancer is the leading diagnosis worldwide and number one cause of deaths. Exposure to cigarette smoke, primary risk factor in lung cancer, reduces epithelial barrier function increases susceptibility infections. Herein, we hypothesized that somatic mutations together with smoke create a dysbiotic microbiota associated carcinogenesis. Using tissue from controls (n=33) or cases (n=143), conducted 16S rRNA gene sequencing (MiSeq), RNA-seq data The Cancer Genome Atlas (n=1112)...

10.1158/1538-7445.am2017-4925 article EN cc-by-nc Cancer Research 2017-07-01

MEta-Server for protein Sequence Analysis (MESSA) is a tool that facilitates widespread sequence analysis by gathering structural (local properties and three-dimensional structure) functional (annotations from SWISS-PROT, Gene Ontology terms, enzyme classification) predictions query of interest. MESSA uses multiple well-established tools to offer consensus-based on important aspects analysis. Being freely available noncommercial users with user-friendly interface, serves as an umbrella...

10.1002/cpbi.84 article EN publisher-specific-oa Current Protocols in Bioinformatics 2019-07-15
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