LIVIVO - Search results -

Search results

Result 1 - 10 of total 2219

Search options

Article ; Online: A tale of 2 gasses, 1 regulator, and cholesterol homeostasis.

Fenton, Nicole M / Brown, Andrew J

2023 Volume 21, Issue 11, Page(s) e3002401

Abstract: There is a burgeoning appreciation for the wide-ranging effects of carbon dioxide on transcriptional regulation and metabolism. Here, Bolshette and colleagues provide the first link between carbon dioxide and the master transcriptional regulator of ... ...

Abstract	There is a burgeoning appreciation for the wide-ranging effects of carbon dioxide on transcriptional regulation and metabolism. Here, Bolshette and colleagues provide the first link between carbon dioxide and the master transcriptional regulator of cholesterol homeostasis.
MeSH term(s)	Carbon Dioxide/metabolism ; Gene Expression Regulation ; Homeostasis ; Cholesterol/metabolism
Chemical Substances	Carbon Dioxide (142M471B3J) ; Cholesterol (97C5T2UQ7J)
Language	English
Publishing date	2023-11-22
Publishing country	United States
Document type	Journal Article ; Comment
ZDB-ID	2126776-5
ISSN	1545-7885 ; 1544-9173
ISSN (online)	1545-7885
ISSN	1544-9173
DOI	10.1371/journal.pbio.3002401
Database	MEDical Literature Analysis and Retrieval System OnLINE

In stock of ZB MED Cologne/Königswinter

Zs.A 6193: Show issues

Location:
Je nach Verfügbarkeit (siehe Angabe bei Bestand)
bis Jg. 2021: Bestellungen von Artikeln über das Online-Bestellformular
ab Jg. 2022: Lesesaal (EG)

Order via subito

This service is chargeable due to the Delivery terms set by subito. Orders including an article and supplementary material will be classified as separate orders. In these cases, fees will be demanded for each order.

Details ▾
- See ZB MED holdings
- Order with fees

Article ; Online: Characteristics of papers that affect citations in the Journal of Fish Biology.

Fenton, M A / Fennell, H L / Kaiser, M J

Journal of fish biology

2023 Volume 104, Issue 1, Page(s) 310–314

Abstract: Identifying the factors that influence the citation of articles helps authors improve the impact and reach of their research. Analysis of publications in the Journal of Fish Biology between 2008 and 2021 revealed that variables such as the number of ... ...

Abstract	Identifying the factors that influence the citation of articles helps authors improve the impact and reach of their research. Analysis of publications in the Journal of Fish Biology between 2008 and 2021 revealed that variables such as the number of keywords, abstract length, number of authors, and page length were associated with higher impact papers. These trends applied to both review and regular papers. These findings suggest that papers that are more informative, have higher numbers of authors, and have more keywords are more likely to be cited. Adoption of some simple "best-practice" behaviors can improve the likelihood that a paper is cited.
MeSH term(s)	Animals ; Journal Impact Factor ; Fishes ; Biology
Language	English
Publishing date	2023-10-01
Publishing country	England
Document type	Journal Article
ZDB-ID	410564-3
ISSN	1095-8649 ; 0022-1112
ISSN (online)	1095-8649
ISSN	0022-1112
DOI	10.1111/jfb.15565
Database	MEDical Literature Analysis and Retrieval System OnLINE

In stock of ZB MED Bonn / Germany

Z 4814: Show issues
Z 4814 a: Show issues

Order via subito

Inter-library loan at ZB MED

Your chosen title can be delivered directly to ZB MED Cologne location if you are registered as a user at ZB MED Cologne.

Details ▾
- See ZB MED holdings
- Order with fees

Article ; Online: Characteristics of papers that affect citations in the Journal of Fish Biology

Fenton, M. A. / Fennell, H. L. / Kaiser, M. J.

Journal of Fish Biology. 2024 Jan., v. 104, no. 1 p.310-314

2024

Abstract	Identifying the factors that influence the citation of articles helps authors improve the impact and reach of their research. Analysis of publications in the Journal of Fish Biology between 2008 and 2021 revealed that variables such as the number of keywords, abstract length, number of authors, and page length were associated with higher impact papers. These trends applied to both review and regular papers. These findings suggest that papers that are more informative, have higher numbers of authors, and have more keywords are more likely to be cited. Adoption of some simple “best‐practice” behaviors can improve the likelihood that a paper is cited.
Keywords	Biological Sciences ; behavior ; fish ; journals ; paper
Language	English
Dates of publication	2024-01
Size	p. 310-314.
Publishing place	Blackwell Publishing Ltd
Document type	Article ; Online
Note	JOURNAL ARTICLE
ZDB-ID	410564-3
ISSN	1095-8649 ; 0022-1112
ISSN (online)	1095-8649
ISSN	0022-1112
DOI	10.1111/jfb.15565
Database	NAL-Catalogue (AGRICOLA)

In stock of ZB MED Bonn / Germany

Z 4814: Show issues
Z 4814 a: Show issues

Order via subito

Inter-library loan at ZB MED

Your chosen title can be delivered directly to ZB MED Cologne location if you are registered as a user at ZB MED Cologne.

Details ▾
- See ZB MED holdings
- Order with fees

Article ; Online: Impact of overdose on health plan disenrollment among patients prescribed long-term opioids: Retrospective cohort study.

Fenton, Joshua J / Magnan, Elizabeth M / Tancredi, Daniel J / Tseregounis, Iraklis Erik / Agnoli, Alicia L

Drug and alcohol dependence

2024 Volume 258, Page(s) 111277

Abstract: Context: Health plan disenrollment may disrupt chronic or preventive care for patients prescribed long-term opioid therapy (LTOT).: Purpose: To assess whether overdose events in patients prescribed LTOT are associated with subsequent health plan ... ...

Abstract	Context: Health plan disenrollment may disrupt chronic or preventive care for patients prescribed long-term opioid therapy (LTOT). Purpose: To assess whether overdose events in patients prescribed LTOT are associated with subsequent health plan disenrollment. Design: Retrospective cohort study. Setting and dataset: Data from the Optum Labs Data Warehouse which includes de-identified medical and pharmacy claims and enrollment records for commercial and Medicare Advantage enrollees. The database contains longitudinal health information on patients, representing a mixture of ages and geographical regions across the United States. Patients: Adults prescribed stable opioid therapy (≥10 morphine milligram equivalents/day) for a 6-month baseline period prior to an index opioid prescription from January 1, 2018 to December 31, 2018. Main measures: Health plan disenrollment during follow-up. Results: The cohort comprised 404,151 patients who were followed up after 800,250 baseline periods of stable opioid dosing. During a mean follow-up of 9.1 months, unadjusted disenrollment rates among primary commercial beneficiaries and Medicare Advantage enrollees were 37.2 and 13.9 per 100 person-years, respectively. Incident overdoses were associated with subsequent health plan disenrollment with a statistically significantly stronger association among primary commercial insurance beneficiaries [adjusted incidence rate ratio (aIRR) 1.48 (95% CI: 1.33-1.64)] as compared to Medicare Advantage enrollees [aIRR 1.15 (95% CI: 1.07-1.23)]. Conclusions: Among patients prescribed long-term opioids, overdose events were strongly associated with subsequent health plan disenrollment, especially among primary commercial insurance beneficiaries. These findings raise concerns about the social consequences of overdose, including potential health insurance loss, which may limit patient access to care at a time of heightened vulnerability.
Language	English
Publishing date	2024-03-30
Publishing country	Ireland
Document type	Journal Article
ZDB-ID	519918-9
ISSN	1879-0046 ; 0376-8716
ISSN (online)	1879-0046
ISSN	0376-8716
DOI	10.1016/j.drugalcdep.2024.111277
Database	MEDical Literature Analysis and Retrieval System OnLINE

In stock of ZB MED Cologne/Königswinter

Zs.A 1310: Show issues

Location:
Je nach Verfügbarkeit (siehe Angabe bei Bestand)
bis Jg. 1994: Bestellungen von Artikeln über das Online-Bestellformular
Jg. 1995 - 2021: Lesesall (1.OG)
ab Jg. 2022: Lesesaal (EG)

Order via subito

Details ▾
- See ZB MED holdings
- Order with fees

Article ; Online: Reconstructing cardiac electrical excitations from optical mapping recordings.

Marcotte, C D / Hoffman, M J / Fenton, F H / Cherry, E M

Chaos (Woodbury, N.Y.)

2023 Volume 33, Issue 9

Abstract: The reconstruction of electrical excitation patterns through the unobserved depth of the tissue is essential to realizing the potential of computational models in cardiac medicine. We have utilized experimental optical-mapping recordings of cardiac ... ...

Abstract	The reconstruction of electrical excitation patterns through the unobserved depth of the tissue is essential to realizing the potential of computational models in cardiac medicine. We have utilized experimental optical-mapping recordings of cardiac electrical excitation on the epicardial and endocardial surfaces of a canine ventricle as observations directing a local ensemble transform Kalman filter data assimilation scheme. We demonstrate that the inclusion of explicit information about the stimulation protocol can marginally improve the confidence of the ensemble reconstruction and the reliability of the assimilation over time. Likewise, we consider the efficacy of stochastic modeling additions to the assimilation scheme in the context of experimentally derived observation sets. Approximation error is addressed at both the observation and modeling stages through the uncertainty of observations and the specification of the model used in the assimilation ensemble. We find that perturbative modifications to the observations have marginal to deleterious effects on the accuracy and robustness of the state reconstruction. Furthermore, we find that incorporating additional information from the observations into the model itself (in the case of stimulus and stochastic currents) has a marginal improvement on the reconstruction accuracy over a fully autonomous model, while complicating the model itself and thus introducing potential for new types of model errors. That the inclusion of explicit modeling information has negligible to negative effects on the reconstruction implies the need for new avenues for optimization of data assimilation schemes applied to cardiac electrical excitation.
MeSH term(s)	Animals ; Dogs ; Reproducibility of Results ; Heart ; Heart Ventricles ; Endocardium ; Electricity
Language	English
Publishing date	2023-10-30
Publishing country	United States
Document type	Journal Article
ZDB-ID	1472677-4
ISSN	1089-7682 ; 1054-1500
ISSN (online)	1089-7682
ISSN	1054-1500
DOI	10.1063/5.0156314
Database	MEDical Literature Analysis and Retrieval System OnLINE

Order via subito

Article ; Online: Presentation and management of delayed aortic endograft infection.

Li, Ben / Hennessey, Hooman / Fenton, John / Qadura, Mohammad

BMJ case reports

2023 Volume 16, Issue 3

Abstract: A man in his 60s who underwent endovascular aneurysm repair (EVAR) for abdominal aortic aneurysm 4 years ago presents with 1 week of abdominal pain, fever and leucocytosis. CT angiogram demonstrated an enlarged aneurysm sac with intraluminal gas and ... ...

Abstract	A man in his 60s who underwent endovascular aneurysm repair (EVAR) for abdominal aortic aneurysm 4 years ago presents with 1 week of abdominal pain, fever and leucocytosis. CT angiogram demonstrated an enlarged aneurysm sac with intraluminal gas and periaortic stranding consistent with infected EVAR. He was clinically unfit for an open surgical intervention due to his significant cardiac comorbidities, including hypertension, dyslipidaemia, type 2 diabetes, recent coronary artery bypass grafting and congestive heart failure secondary to ischaemic cardiomyopathy with an ejection fraction of 30%. Therefore, due to this significant surgical risk, he was treated with percutaneous drainage for the aortic collection and lifelong antibiotics. The patient is well 8 months following presentation with no signs of ongoing endograft infection, residual aneurysm sac enlargement, endoleak or haemodynamic instability.
MeSH term(s)	Male ; Humans ; Aortic Aneurysm, Abdominal/surgery ; Blood Vessel Prosthesis Implantation ; Treatment Outcome ; Diabetes Mellitus, Type 2/surgery ; Risk Factors ; Reoperation ; Endovascular Procedures ; Endoleak ; Retrospective Studies
Language	English
Publishing date	2023-03-10
Publishing country	England
Document type	Case Reports ; Journal Article
ISSN	1757-790X
ISSN (online)	1757-790X
DOI	10.1136/bcr-2022-252924
Database	MEDical Literature Analysis and Retrieval System OnLINE

Order via subito

Inter-library loan at ZB MED

Your chosen title can be delivered directly to ZB MED Cologne location if you are registered as a user at ZB MED Cologne.

Article ; Online: Urinary Prostaglandin E2 Excretion and the Risk of Cardiovascular and Kidney Disease.

Geurts, Frank / Chaker, Layal / van der Burgh, Anna C / Cronin-Fenton, Deirdre / Fenton, Robert A / Hoorn, Ewout J

Journal of the American Heart Association

2024 Volume 13, Issue 4, Page(s) e032835

Abstract: ... min per 1.73 m: Conclusions: Urinary PGE2 and PGEM excretions are novel markers for the presence ...

Abstract	Background: Inhibition of prostaglandin synthesis by nonsteroidal anti-inflammatory drugs is associated with cardiovascular mortality and kidney disease. This study hypothesizes that urinary prostaglandin E2 (PGE2) and PGE2 metabolite (PGEM) excretions are markers of cardiovascular and kidney health, because they reflect both systemic and kidney-derived PGE2 production. Methods and results: PGE2 and PGEM were measured in spot urine samples from 2291 participants (≥55 years old) of the population-based Rotterdam Study. Urinary PGE2 and PGEM excretions were analyzed using linear regression analyses to identify cross-sectional associations with cardiovascular risk factors and baseline estimated glomerular filtration rate (eGFR). Longitudinal associations with cardiovascular mortality and kidney outcomes (eGFR <60 or <45 mL/min per 1.73 m Conclusions: Urinary PGE2 and PGEM excretions are novel markers for the presence and progression of cardiovascular and kidney disease. Future studies should address whether these associations are causal and can be targeted to improve cardiovascular and kidney outcomes.
MeSH term(s)	Humans ; Middle Aged ; Dinoprostone ; Cardiovascular Diseases/diagnosis ; Cardiovascular Diseases/epidemiology ; Cardiovascular Diseases/etiology ; Cross-Sectional Studies ; Kidney Diseases/diagnosis ; Kidney Diseases/epidemiology ; Kidney Diseases/complications ; Kidney ; Glomerular Filtration Rate/physiology ; Albuminuria/urine ; Risk Factors
Chemical Substances	Dinoprostone (K7Q1JQR04M)
Language	English
Publishing date	2024-02-16
Publishing country	England
Document type	Journal Article
ZDB-ID	2653953-6
ISSN	2047-9980 ; 2047-9980
ISSN (online)	2047-9980
ISSN	2047-9980
DOI	10.1161/JAHA.123.032835
Database	MEDical Literature Analysis and Retrieval System OnLINE

Order via subito

Article ; Online: Reconstructing Cardiac Electrical Excitations from Optical Mapping Recordings.

Marcotte, Christopher D / Hoffman, Matthew J / Fenton, Flavio H / Cherry, Elizabeth M

ArXiv

2023

Abstract	The reconstruction of electrical excitation patterns through the unobserved depth of the tissue is essential to realizing the potential of computational models in cardiac medicine. We have utilized experimental optical-mapping recordings of cardiac electrical excitation on the epicardial and endocardial surfaces of a canine ventricle as observations directing a local ensemble transform Kalman Filter (LETKF) data assimilation scheme. We demonstrate that the inclusion of explicit information about the stimulation protocol can marginally improve the confidence of the ensemble reconstruction and the reliability of the assimilation over time. Likewise, we consider the efficacy of stochastic modeling additions to the assimilation scheme in the context of experimentally derived observation sets. Approximation error is addressed at both the observation and modeling stages, through the uncertainty of observations and the specification of the model used in the assimilation ensemble. We find that perturbative modifications to the observations have marginal to deleterious effects on the accuracy and robustness of the state reconstruction. Further, we find that incorporating additional information from the observations into the model itself (in the case of stimulus and stochastic currents) has a marginal improvement on the reconstruction accuracy over a fully autonomous model, while complicating the model itself and thus introducing potential for new types of model error. That the inclusion of explicit modeling information has negligible to negative effects on the reconstruction implies the need for new avenues for optimization of data assimilation schemes applied to cardiac electrical excitation.
Language	English
Publishing date	2023-09-05
Publishing country	United States
Document type	Preprint
ISSN	2331-8422
ISSN (online)	2331-8422
Database	MEDical Literature Analysis and Retrieval System OnLINE

Order via subito

Inter-library loan at ZB MED

Your chosen title can be delivered directly to ZB MED Cologne location if you are registered as a user at ZB MED Cologne.

Article ; Online: A tale of 2 gasses, 1 regulator, and cholesterol homeostasis.

Nicole M Fenton / Andrew J Brown

PLoS Biology, Vol 21, Iss 11, p e

2023 Volume 3002401

Abstract	There is a burgeoning appreciation for the wide-ranging effects of carbon dioxide on transcriptional regulation and metabolism. Here, Bolshette and colleagues provide the first link between carbon dioxide and the master transcriptional regulator of cholesterol homeostasis.
Keywords	Biology (General) ; QH301-705.5
Language	English
Publishing date	2023-11-01T00:00:00Z
Publisher	Public Library of Science (PLoS)
Document type	Article ; Online
Database	BASE - Bielefeld Academic Search Engine (life sciences selection)

Full text online

Full text

Inter-library loan at ZB MED

Your chosen title can be delivered directly to ZB MED Cologne location if you are registered as a user at ZB MED Cologne.

Article ; Online: Older Canadians' Perceptions of the Safety, Effectiveness and Accessibility of Cannabis for Medicinal Purposes: A Cross-Sectional Analysis.

Bolt, Jennifer / Movold, Jacob / Behm, Megan / Williamson, Jill / Fenton, Melanie / Jakobi, Jennifer M

Drugs & aging

2024 Volume 41, Issue 4, Page(s) 329–337

Abstract: Background and objective: Cannabis use is increasing among older adults, with use primarily for medicinal purposes. Much of the evidence on perceptions of cannabis is derived from younger populations and current users of cannabis. The purpose of this ... ...

Abstract	Background and objective: Cannabis use is increasing among older adults, with use primarily for medicinal purposes. Much of the evidence on perceptions of cannabis is derived from younger populations and current users of cannabis. The purpose of this study was to describe community-dwelling older Canadians' perceptions of cannabis effectiveness, safety and accessibility for medicinal purposes and to identify factors influencing cannabis perceptions. Methods: An online survey of older adults' perceptions, knowledge and experiences with cannabis was completed between February and September 2022. The survey was open to English-speaking and French-speaking Canadians aged 50 years and older regardless of their cannabis use history. Results: A total of 1615 Canadians completed the survey. Respondents identified primarily as men (49.7%) or women (48.5%) of Caucasian decent. The majority of participants viewed cannabis as a reasonable alternative (65.8%) and an effective (70.5%) treatment modality for symptom management in older adults. Few respondents (16.4%) felt that older adults compared to younger adults were at a higher risk of side effects and 34.5% felt that cannabis is safe to use with most medicines. Cannabis perceptions were influenced by gender, cannabis use history (prior use vs current use) and reasons for cannabis use (recreational purposes vs medicinal purposes vs both purposes). Conclusions: Older Canadians have a positive view of the role of cannabis in symptom management. The perceptions of cannabis safety and effectiveness were influenced by gender, cannabis use history and reasons for cannabis use. Healthcare professionals should leverage these perceptions when discussing cannabis with their older patient populations.
MeSH term(s)	Aged ; Female ; Humans ; Male ; Middle Aged ; Canada ; Cannabis ; Cross-Sectional Studies ; Medical Marijuana/adverse effects ; Medical Marijuana/therapeutic use ; North American People
Chemical Substances	Medical Marijuana
Language	English
Publishing date	2024-03-19
Publishing country	New Zealand
Document type	Journal Article
ZDB-ID	1075770-3
ISSN	1179-1969 ; 1170-229X
ISSN (online)	1179-1969
ISSN	1170-229X
DOI	10.1007/s40266-024-01109-w
Database	MEDical Literature Analysis and Retrieval System OnLINE

In stock of ZB MED Cologne/Königswinter

Zs.A 3481: Show issues

Location:
Je nach Verfügbarkeit (siehe Angabe bei Bestand)
bis Jg. 1994: Bestellungen von Artikeln über das Online-Bestellformular
Jg. 1995 - 2021: Lesesall (2.OG)
ab Jg. 2022: Lesesaal (EG)

Order via subito

Details ▾
- See ZB MED holdings
- Order with fees

To top

More links

Kategorien

In stock of ZB MED Cologne/Königswinter

Order via subito

More links

Kategorien

In stock of ZB MED Bonn / Germany

Order via subito

Inter-library loan at ZB MED

More links

Kategorien

In stock of ZB MED Bonn / Germany

Order via subito

Inter-library loan at ZB MED

More links

Kategorien

In stock of ZB MED Cologne/Königswinter

Order via subito

More links

Kategorien

Order via subito

More links

Kategorien

Order via subito

Inter-library loan at ZB MED

More links

Kategorien

Order via subito

More links

Kategorien

Order via subito

Inter-library loan at ZB MED

Full text online

More links

Kategorien

Inter-library loan at ZB MED

More links

Kategorien

In stock of ZB MED Cologne/Königswinter

Order via subito