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  1. Article ; Online: The importance of patient-partnered research in addressing long COVID: Takeaways for biomedical research study design from the RECOVER Initiative's Mechanistic Pathways taskforce.

    Kim, C / Chen, Benjamin / Mohandas, Sindhu / Rehman, Jalees / Sherif, Zaki A / Coombs, K

    eLife

    2023  Volume 12

    Abstract: The NIH-funded RECOVER study is collecting clinical data on patients who experience a SARS-CoV-2 infection. As patient representatives of the RECOVER Initiative's Mechanistic Pathways task force, we offer our perspectives on patient motivations for ... ...

    Abstract The NIH-funded RECOVER study is collecting clinical data on patients who experience a SARS-CoV-2 infection. As patient representatives of the RECOVER Initiative's Mechanistic Pathways task force, we offer our perspectives on patient motivations for partnering with researchers to obtain results from mechanistic studies. We emphasize the challenges of balancing urgency with scientific rigor. We recognize the importance of such partnerships in addressing post-acute sequelae of SARS-CoV-2 infection (PASC), which includes 'long COVID,' through contrasting objective and subjective narratives. Long COVID's prevalence served as a call to action for patients like us to become actively involved in efforts to understand our condition. Patient-centered and patient-partnered research informs the balance between urgency and robust mechanistic research. Results from collaborating on protocol design, diverse patient inclusion, and awareness of community concerns establish a new precedent in biomedical research study design. With a public health matter as pressing as the long-term complications that can emerge after SARS-CoV-2 infection, considerate and equitable stakeholder involvement is essential to guiding seminal research. Discussions in the RECOVER Mechanistic Pathways task force gave rise to this commentary as well as other review articles on the current scientific understanding of PASC mechanisms.
    MeSH term(s) Humans ; Post-Acute COVID-19 Syndrome ; COVID-19 ; SARS-CoV-2 ; Disease Progression ; Biomedical Research
    Language English
    Publishing date 2023-09-22
    Publishing country England
    Document type Journal Article ; Research Support, N.I.H., Extramural ; Research Support, Non-U.S. Gov't ; Research Support, U.S. Gov't, Non-P.H.S.
    ZDB-ID 2687154-3
    ISSN 2050-084X ; 2050-084X
    ISSN (online) 2050-084X
    ISSN 2050-084X
    DOI 10.7554/eLife.86043
    Database MEDical Literature Analysis and Retrieval System OnLINE

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  2. Thesis ; Online: Designing Synthetic Environments to Control Valvular Interstital Cells in Vitro

    Coombs, Kent

    2018  

    Abstract: Aortic valve disease (AVD) is a large contributor to health costs in the United States affecting 2.8% of the population greater than 75 years old. With a growing elderly population due to medical advances, AVD will continue to rise in prevalence over ... ...

    Abstract Aortic valve disease (AVD) is a large contributor to health costs in the United States affecting 2.8% of the population greater than 75 years old. With a growing elderly population due to medical advances, AVD will continue to rise in prevalence over time. Current treatments for AVD are insufficient due to a lack of preventative therapies and the bioprosthetic valves used for surgical replacement have major limitations. Tissue engineered heart valves (TEHVs) present an ideal solution to current AVD needs because of their biocompatibility, capability to integrate with the host’s tissue, and ability to utilize the natural repair mechanisms of the body. To achieve this goal, we designed synthetic environments with specific cell phenotypes and scaffold properties in order to direct cellular behavior and tissue growth in vitro. In this work cell subpopulations, mechanical stiffness of the substrate, and material surface charge were all studied to understand how the primary cells of the aortic valve, valvular interstitial cells (VICs), were affected by specific environmental cues. These studies were then translated from monolayer culture into a three-dimensional hydrogel system for the study of VICs in a more physically relevant cell culture system.
    Keywords Biology|Biomedical engineering|Materials science
    Subject code 571
    Language ENG
    Publishing date 2018-01-01 00:00:01.0
    Publisher The University of New Mexico
    Publishing country us
    Document type Thesis ; Online
    Database BASE - Bielefeld Academic Search Engine (life sciences selection)

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  3. Article: Current Understanding of Potential Linkages between Biocide Tolerance and Antibiotic Cross-Resistance.

    Coombs, Kent / Rodriguez-Quijada, Cristina / Clevenger, Jason O / Sauer-Budge, Alexis F

    Microorganisms

    2023  Volume 11, Issue 8

    Abstract: Antimicrobials (e.g., antibiotics and biocides) are invaluable chemicals used to control microbes in numerous contexts. Because of the simultaneous use of antibiotics and biocides, questions have arisen as to whether environments commonly treated with ... ...

    Abstract Antimicrobials (e.g., antibiotics and biocides) are invaluable chemicals used to control microbes in numerous contexts. Because of the simultaneous use of antibiotics and biocides, questions have arisen as to whether environments commonly treated with biocides (e.g., hospitals, food processing, wastewater, agriculture, etc.) could act as a reservoir for the development of antibiotic cross-resistance. Theoretically, cross-resistance could occur if the mechanism of bacterial tolerance to biocides also resulted in antibiotic resistance. On the other hand, biocides would likely present a higher evolutionary barrier to the development of resistance given the different modes of action between biocides and antibiotics and the broad-based physicochemical effects associated with most biocides. Published studies have shown that the induction of biocide tolerance in a laboratory can result in cross-resistance to some antibiotics, most commonly hypothesized to be due to efflux pump upregulation. However, testing of environmental isolates for biocide tolerance and antibiotic cross-resistance has yielded conflicting results, potentially due to the lack of standardized testing. In this review, we aim to describe the state of the science on the potential linkage between biocide tolerance and antibiotic cross-resistance. Questions still remain about whether the directed evolution of biocide tolerance and the associated antibiotic cross-resistance in a laboratory are or are not representative of real-world settings. Thus, research should continue to generate informative data to guide policies and preserve these tools' utility and availability.
    Language English
    Publishing date 2023-08-03
    Publishing country Switzerland
    Document type Journal Article ; Review
    ZDB-ID 2720891-6
    ISSN 2076-2607
    ISSN 2076-2607
    DOI 10.3390/microorganisms11082000
    Database MEDical Literature Analysis and Retrieval System OnLINE

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  4. Article ; Online: Skin to Skin Contact Correlated with Improved Production and Consumption of Mother's Own Milk.

    Daniels, Felicia / Sawangkum, Amornrat / Kumar, Ambuj / Coombs, Kelsey / Louis-Jacques, Adetola / Ho, Thao T B

    Breastfeeding medicine : the official journal of the Academy of Breastfeeding Medicine

    2023  Volume 18, Issue 6, Page(s) 483–488

    Abstract: Background: ...

    Abstract Background:
    MeSH term(s) Infant ; Female ; Pregnancy ; Infant, Newborn ; Humans ; Milk, Human/metabolism ; Infant, Premature ; Breast Feeding ; Mothers ; Infant Nutritional Physiological Phenomena ; Prospective Studies ; Infant, Very Low Birth Weight ; Intensive Care Units, Neonatal
    Language English
    Publishing date 2023-06-15
    Publishing country United States
    Document type Journal Article ; Research Support, N.I.H., Extramural
    ZDB-ID 2234680-6
    ISSN 1556-8342 ; 1556-8253
    ISSN (online) 1556-8342
    ISSN 1556-8253
    DOI 10.1089/bfm.2022.0297
    Database MEDical Literature Analysis and Retrieval System OnLINE

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  5. Article ; Online: Topical capsaicin for the management of painful diabetic neuropathy: a narrative systematic review.

    Goodwin, Brandon / Chiplunkar, Maanas / Salerno, Ryan / Coombs, Kylon / Sannoh, Umar / Shah, Vrushank / Averell, Nicholas / Al-Shebab, Usmaan / Janora, Deanna

    Pain management

    2023  Volume 13, Issue 5, Page(s) 309–316

    Abstract: Aim: ...

    Abstract Aim:
    MeSH term(s) Humans ; Capsaicin/adverse effects ; Diabetes Mellitus/chemically induced ; Diabetes Mellitus/drug therapy ; Diabetic Neuropathies/drug therapy ; Diabetic Neuropathies/chemically induced ; Neuralgia/drug therapy
    Chemical Substances Capsaicin (S07O44R1ZM)
    Language English
    Publishing date 2023-07-12
    Publishing country England
    Document type Journal Article ; Review ; Systematic Review
    ZDB-ID 2617136-3
    ISSN 1758-1877 ; 1758-1869
    ISSN (online) 1758-1877
    ISSN 1758-1869
    DOI 10.2217/pmt-2023-0006
    Database MEDical Literature Analysis and Retrieval System OnLINE

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  6. Article: Development and characterization of influenza M2 ectodomain and/or hemagglutinin stalk-based dendritic cell-targeting vaccines.

    Olukitibi, Titus Abiola / Ao, Zhujun / Azizi, Hiva / Mahmoudi, Mona / Coombs, Kevin / Kobasa, Darwyn / Kobinger, Gary / Yao, Xiaojian

    Frontiers in microbiology

    2022  Volume 13, Page(s) 937192

    Abstract: A universal influenza vaccine is required for broad protection against influenza infection. Here, we revealed the efficacy of novel influenza vaccine candidates based on Ebola glycoprotein dendritic cell (DC)-targeting domain (EΔM) fusion protein ... ...

    Abstract A universal influenza vaccine is required for broad protection against influenza infection. Here, we revealed the efficacy of novel influenza vaccine candidates based on Ebola glycoprotein dendritic cell (DC)-targeting domain (EΔM) fusion protein technology. The four copies of ectodomain matrix protein of influenza (tM2e) or M2e hemagglutinin stalk (HA stalk) peptides (HM2e) were fused with EΔM to generate EΔM-tM2e or EΔM-HM2e, respectively. We demonstrated that EΔM-HM2e- or EΔM-tM2e-pseudotyped viral particles can efficiently target DC/macrophages
    Language English
    Publishing date 2022-08-08
    Publishing country Switzerland
    Document type Journal Article
    ZDB-ID 2587354-4
    ISSN 1664-302X
    ISSN 1664-302X
    DOI 10.3389/fmicb.2022.937192
    Database MEDical Literature Analysis and Retrieval System OnLINE

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  7. Article: Reovirus structure and morphogenesis.

    Coombs, K M

    Current topics in microbiology and immunology

    2006  Volume 309, Page(s) 117–167

    Abstract: Assembly of a mature infectious virion from component parts is one of the last steps in the replicative cycle of most viruses. Recent advances in delineating aspects of this process for the mammalian orthoreoviruses (MRV), nonenveloped viruses composed ... ...

    Abstract Assembly of a mature infectious virion from component parts is one of the last steps in the replicative cycle of most viruses. Recent advances in delineating aspects of this process for the mammalian orthoreoviruses (MRV), nonenveloped viruses composed of a genome of ten segments of double-stranded RNA enclosed in two concentric icosahedral protein capsids, are discussed. Analyses of temperature-sensitive (ts) assembly-defective reovirus mutants have been used to better understand requirements for viral inclusion formation and capsid morphogenesis. Newly determined high-resolution structures of virtually all MRV proteins, combined with complete MRV genomic sequence information and elucidation of sequence lesions in ts mutants, is now providing a context for molecularly understanding interactions that promote, or abrogate, reovirus capsid assembly. Additional advances in understanding required signals for whole genome construction from sets of the ten individual genes, and in transcapsidation of subviral particles with engineered outer capsid proteins, provide additional molecular genetic understanding of reovirus protein structure-function and morphogenesis.
    MeSH term(s) Capsid/chemistry ; Genome, Viral ; Morphogenesis ; Reoviridae/growth & development ; Reoviridae/ultrastructure ; Temperature ; Virus Assembly ; Virus Replication
    Language English
    Publishing date 2006-09-01
    Publishing country Germany
    Document type Journal Article ; Research Support, Non-U.S. Gov't
    ISSN 0070-217X
    ISSN 0070-217X
    DOI 10.1007/3-540-30773-7_5
    Database MEDical Literature Analysis and Retrieval System OnLINE

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  8. Article: In celebration of the 200th anniversary of Edward Jenner's Inquiry into the causes and effects of the variolae vaccinae.

    Brunham, R C / Coombs, K M

    The Canadian journal of infectious diseases = Journal canadien des maladies infectieuses

    2012  Volume 9, Issue 5, Page(s) 310–313

    Abstract: This review commemorates the 200th anniversary of Edward Jenner's development of a vaccine for variola, the cause of smallpox, and the 20th anniversary of its eradication. Jenner's original 23 case reports are briefly revisited within the context of ... ...

    Abstract This review commemorates the 200th anniversary of Edward Jenner's development of a vaccine for variola, the cause of smallpox, and the 20th anniversary of its eradication. Jenner's original 23 case reports are briefly revisited within the context of earlier attempts to prevent this dreaded disease and in light of the current understanding of vaccinology and immunology. In addition, with molecular biological information available about many pox viruses and detailed sequence knowledge of some, it is now possible to appreciate Jenner's prescient accomplishments more fully.
    Language English
    Publishing date 2012-01-22
    Publishing country Canada
    Document type Journal Article
    ZDB-ID 1057056-1
    ISSN 1180-2332 ; 1712-9532
    ISSN 1180-2332 ; 1712-9532
    DOI 10.1155/1998/390190
    Database MEDical Literature Analysis and Retrieval System OnLINE

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  9. Article: Fungal microbiomes associated with green and non-green building materials

    Coombs, Kanistha / Brett J. Green / Mikhail Yermakov / Stephen Vesper / Tiina Reponen

    Elsevier Ltd International biodeterioration & biodegradation. 2017 Nov., v. 125

    2017  

    Abstract: Water-damaged buildings can lead to fungal growth and occupant health problems. Green building materials, derived from renewable sources, are increasingly utilized in construction and renovations. However, the question as to what fungi will grow on these ...

    Abstract Water-damaged buildings can lead to fungal growth and occupant health problems. Green building materials, derived from renewable sources, are increasingly utilized in construction and renovations. However, the question as to what fungi will grow on these green compared to non-green materials, after they get wet, has not been adequately studied. By determining what fungi grow on each type of material, the potential health risks can be more adequately assessed. In this study, we inoculated green and non-green pieces of ceiling tile, composite board, drywall, and flooring with indoor dust containing a complex mixture of naturally occurring fungi. The materials were saturated with water and incubated for two months in a controlled environment. The resulting fungal microbiomes were evaluated using ITS amplicon sequencing. Overall, the richness and diversity of the mycobiomes on each pair of green and non-green pieces were not significantly different. However, different genera dominated on each type of material. For example, Aspergillus spp. had the highest relative abundance on green and non-green ceiling tiles and green composite boards, but Peniophora spp. dominated the non-green composite board. In contrast, Penicillium spp. dominated green and non-green flooring samples. Green gypsum board was dominated by Phialophora spp. and Stachybotrys spp., but non-green gypsum board by Myrothecium spp. These data suggest that water-damaged green and non-green building materials can result in mycobiomes that are dominated by fungal genera whose member species pose different potentials for health risks.
    Keywords Aspergillus ; biocomposites ; buildings ; composite wood products ; construction materials ; dust ; floors ; fungi ; gypsum ; internal transcribed spacers ; microbial growth ; microbiome ; Myrothecium ; Penicillium ; Peniophora ; Phialophora ; risk ; Stachybotrys ; tiles
    Language English
    Dates of publication 2017-11
    Size p. 251-257.
    Publishing place Elsevier Ltd
    Document type Article
    ISSN 0964-8305
    DOI 10.1016/j.ibiod.2017.07.018
    Database NAL-Catalogue (AGRICOLA)

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  10. Article: Fungal Microbiomes Associated with Green and Non-Green Building Materials.

    Coombs, Kanistha / Vesper, Stephen / Green, Brett J / Yermakov, Mikhail / Reponen, Tiina

    International biodeterioration & biodegradation

    2018  Volume 125, Page(s) 251–257

    Abstract: Water-damaged buildings can lead to fungal growth and occupant health problems. Green building materials, derived from renewable sources, are increasingly utilized in construction and renovations. However, the question as to what fungi will grow on these ...

    Abstract Water-damaged buildings can lead to fungal growth and occupant health problems. Green building materials, derived from renewable sources, are increasingly utilized in construction and renovations. However, the question as to what fungi will grow on these green compared to non-green materials, after they get wet, has not been adequately studied. By determining what fungi grow on each type of material, the potential health risks can be more adequately assessed. In this study, we inoculated green and non-green pieces of ceiling tile, composite board, drywall, and flooring with indoor dust containing a complex mixture of naturally occurring fungi. The materials were saturated with water and incubated for two months in a controlled environment. The resulting fungal microbiomes were evaluated using ITS amplicon sequencing. Overall, the richness and diversity of the mycobiomes on each pair of green and non-green pieces were not significantly different. However, different genera dominated on each type of material. For example,
    Language English
    Publishing date 2018-04-05
    Publishing country England
    Document type Journal Article
    ISSN 0964-8305
    ISSN 0964-8305
    DOI 10.1016/j.ibiod.2017.07.018
    Database MEDical Literature Analysis and Retrieval System OnLINE

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