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Article: Induction of glutathione S-transferase genes of Nicotiana benthamiana following infection by Colletotrichum destructivum and C. orbiculare and involvement of one in resistance.

Dean, J D / Goodwin, P H / Hsiang, T

2005 Volume 56, Issue 416, Page(s) 1525–1533

Abstract: Four glutathione S-transferase (GST) genes, NbGSTU1, NbGSTU2, NbGSTU3, and NbGSTF1, were amplified ... during infection by either C. destructivum or Colletotrichum orbiculare, except for a slight decrease ... more lesions and 67% more colonization by C. orbiculare compared with control plants. These results ...

Abstract	Four glutathione S-transferase (GST) genes, NbGSTU1, NbGSTU2, NbGSTU3, and NbGSTF1, were amplified from cDNA of Nicotiana benthamiana leaves infected with Colletotrichum destructivum using primers based on conserved regions of N. tabacum GST sequences. Expression of NbGSTU1 and NbGSTU3 increased progressively during infection by either C. destructivum or Colletotrichum orbiculare, except for a slight decrease by NbGSTU1 late in the infection, whereas NbGSTU2 and NbGSTF1 expression remained relatively constant. Each of the four genes was cloned into a PVX vector for virus-induced gene silencing, and reduced expression of the four genes was detected by RT-PCR. A statistically significant increase in susceptibility of N. benthamiana to infection following gene silencing was found only for NbGSTU1-silenced plants, which had 130% more lesions and 67% more colonization by C. orbiculare compared with control plants. These results demonstrate that the different GST genes respond in different ways to fungal infection, and at least one plant GST gene has an important role in disease development.
MeSH term(s)	Colletotrichum/physiology ; Enzyme Induction ; Gene Expression Regulation, Plant/physiology ; Gene Silencing ; Glutathione Transferase/biosynthesis ; Glutathione Transferase/genetics ; Immunity, Innate ; Phylogeny ; Plant Diseases/microbiology ; Plant Leaves/enzymology ; Plant Leaves/microbiology ; Time Factors ; Nicotiana/enzymology ; Nicotiana/genetics ; Nicotiana/microbiology
Chemical Substances	Glutathione Transferase (EC 2.5.1.18)
Language	English
Publishing date	2005-04-18
Publishing country	England
Document type	Journal Article ; Research Support, Non-U.S. Gov't
ZDB-ID	2976-2
ISSN	1460-2431 ; 0022-0957
ISSN (online)	1460-2431
ISSN	0022-0957
DOI	10.1093/jxb/eri145
Database	MEDical Literature Analysis and Retrieval System OnLINE

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Article ; Online: How to plan and report a qualitative study.

Shelton, C L / Goodwin, D S

Anaesthesia

2022 Volume 77, Issue 12, Page(s) 1439–1444

MeSH term(s)	Humans ; Qualitative Research ; Research Report
Language	English
Publishing date	2022-06-21
Publishing country	England
Document type	Journal Article
ZDB-ID	80033-8
ISSN	1365-2044 ; 0003-2409
ISSN (online)	1365-2044
ISSN	0003-2409
DOI	10.1111/anae.15788
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Article: Induction of glutathione S-transferase genes of Nicotiana benthamiana following infection by Colletotrichum destructivum and C. orbiculare and involvement of one in resistance

Dean, J. D / Goodwin, P. H / Hsiang, T

Journal of experimental botany. 2005 Jun., v. 56, no. 416

2005

Abstract	Four glutathione S-transferase (GST) genes, NbGSTU1, NbGSTU2, NbGSTU3, and NbGSTF1, were amplified from cDNA of Nicotiana benthamiana leaves infected with Colletotrichum destructivum using primers based on conserved regions of N. tabacum GST sequences. Expression of NbGSTU1 and NbGSTU3 increased progressively during infection by either C. destructivum or Colletotrichum orbiculare, except for a slight decrease by NbGSTU1 late in the infection, whereas NbGSTU2 and NbGSTF1 expression remained relatively constant. Each of the four genes was cloned into a PVX vector for virus-induced gene silencing, and reduced expression of the four genes was detected by RT-PCR. A statistically significant increase in susceptibility of N. benthamiana to infection following gene silencing was found only for NbGSTU1-silenced plants, which had 130% more lesions and 67% more colonization by C. orbiculare compared with control plants. These results demonstrate that the different GST genes respond in different ways to fungal infection, and at least one plant GST gene has an important role in disease development.
Keywords	Nicotiana benthamiana ; glutathione transferase ; gene expression ; Colletotrichum destructivum ; Colletotrichum orbiculare ; plant pathogenic fungi ; fungal diseases of plants ; gene expression regulation ; disease resistance ; resistance mechanisms ; complementary DNA ; leaves ; transgenic plants ; gene silencing ; polymerase chain reaction ; disease course
Language	English
Dates of publication	2005-06
Size	p. 1525-1533.
Document type	Article
ZDB-ID	2976-2
ISSN	1460-2431 ; 0022-0957
ISSN (online)	1460-2431
ISSN	0022-0957
Database	NAL-Catalogue (AGRICOLA)

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Article: Influenza virus antibodies inhibit antigen-specific

Goodwin, Eileen / Gibbs, James S / Yewdell, Jonathan W / Eisenlohr, Laurence C / Hensley, Scott E

bioRxiv : the preprint server for biology

2024

Abstract: Antibody responses to influenza vaccines tend to be focused on epitopes encountered during prior influenza exposures, with little production ... ...

Abstract	Antibody responses to influenza vaccines tend to be focused on epitopes encountered during prior influenza exposures, with little production of
Language	English
Publishing date	2024-04-15
Publishing country	United States
Document type	Preprint
DOI	10.1101/2024.04.12.589218
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Article ; Online: Cancer Progress and Priorities: Gastric Cancer-Reply.

Alagesan, Priya / Goodwin, Jessica C / Garman, Katherine S / Epplein, Meira

Cancer epidemiology, biomarkers & prevention : a publication of the American Association for Cancer Research, cosponsored by the American Society of Preventive Oncology

2023 Volume 32, Issue 9, Page(s) 1271

Language	English
Publishing date	2023-08-31
Publishing country	United States
Document type	Letter ; Research Support, N.I.H., Extramural ; Comment
ZDB-ID	1153420-5
ISSN	1538-7755 ; 1055-9965
ISSN (online)	1538-7755
ISSN	1055-9965
DOI	10.1158/1055-9965.EPI-23-0533
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Article ; Online: The implementation and mechanisms of advance notification for cancer screening: A scoping review.

Collins, Katelyn E / Myers, Larry S / Goodwin, Belinda C / Taglieri-Sclocchi, Alyssa / Ireland, Michael J

Psycho-oncology

2024 Volume 33, Issue 4, Page(s) e6340

Abstract: Objective: To describe and synthesise information on the content and delivery of advance notifications (information about cancer screening delivered prior to invitation) used to increase cancer screening participation and to understand the mechanisms ... ...

Abstract	Objective: To describe and synthesise information on the content and delivery of advance notifications (information about cancer screening delivered prior to invitation) used to increase cancer screening participation and to understand the mechanisms that may underlie their effectiveness. Methods: Searches related to advance notification and cancer screening were conducted in six electronic databases (APA PsycINFO, CINAHL, Cochrane Library, Embase, PubMed, Web of Science) and results were screened for eligibility. Study characteristics, features of the advance notifications (cancer type, format, delivery time, and content), and the effect of the notifications on cancer screening participation were extracted. Features were summarised and compared across effective versus ineffective notifications. Results: Thirty-two articles were included in this review, reporting on 33 unique advance notifications. Of these, 79% were sent via postal mail, 79% were distributed prior to bowel cancer screening, and most were sent 2 weeks before the screening offer. Twenty-two full versions of the advance notifications were obtained for content analysis. Notifications included information about cancer risk, the benefits of screening, barriers to participation, social endorsement of cancer screening, and what to expect throughout the screening process. Of the 19 notifications whose effect was tested statistically, 68% were found to increase screening (by 0.7%-16%). Effectiveness did not differ according to the format, delivery time, or content within the notification, although some differences in cancer type were observed. Conclusion: Future research should explore the effectiveness of advance notification via alternative formats and for other screening contexts and disentangle the intervention- and person-level factors driving its effect on screening participation.
MeSH term(s)	Humans ; Early Detection of Cancer ; Colorectal Neoplasms/diagnosis ; Colorectal Neoplasms/prevention & control
Language	English
Publishing date	2024-04-08
Publishing country	England
Document type	Journal Article ; Review
ZDB-ID	1118536-3
ISSN	1099-1611 ; 1057-9249
ISSN (online)	1099-1611
ISSN	1057-9249
DOI	10.1002/pon.6340
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Article ; Online: Symptom Attribution and Neuropsychological Outcomes Among Treatment-Seeking Veterans With a History of Traumatic Brain Injury.

Merritt, Victoria C / Goodwin, Grace J / Sakamoto, McKenna S / Crocker, Laura D / Jak, Amy J

The Journal of neuropsychiatry and clinical neurosciences

2024 Volume 36, Issue 2, Page(s) 134–142

Abstract: Objective: In this cross-sectional study, the authors aimed to examine relationships between illness perception, measured as symptom attribution, and neurobehavioral and neurocognitive outcomes among veterans with a history of traumatic brain injury ( ... ...

Abstract	Objective: In this cross-sectional study, the authors aimed to examine relationships between illness perception, measured as symptom attribution, and neurobehavioral and neurocognitive outcomes among veterans with a history of traumatic brain injury (TBI). Methods: This study included 55 treatment-seeking veterans (N=43 with adequate performance validity testing) with a remote history of TBI (80% with mild TBI). Veterans completed a clinical interview, self-report questionnaires, and a neuropsychological assessment. A modified version of the Neurobehavioral Symptom Inventory (NSI) was administered to assess neurobehavioral symptom endorsement and symptom attribution. Composite scores were calculated from standardized cognitive tests to assess specific aspects of objective cognitive functioning, including memory, executive functioning, attention and working memory, and processing speed. Results: The symptoms most frequently attributed to TBI included forgetfulness, poor concentration, slowed thinking, and headaches. There was a significant positive association between symptom attribution and overall symptom endorsement (NSI total score) (r=0.675) and endorsement of specific symptom domains (NSI symptom domain scores) (r=0.506-0.674), indicating that greater attribution of symptoms to TBI was associated with greater symptom endorsement. Furthermore, linear regressions showed that symptom attribution was significantly associated with objective cognitive functioning, whereas symptom endorsement generally did not show this relationship. Specifically, greater attribution of symptoms to TBI was associated with worse executive functioning (β=-0.34), attention and working memory (β=-0.43), and processing speed (β=-0.35). Conclusions: These findings suggest that veterans who routinely attribute neurobehavioral symptoms to their TBI are at greater risk of experiencing poor long-term outcomes, including elevated symptom endorsement and worse objective cognition. Although more research is needed to understand how illness perception influences outcomes in this population, these preliminary results highlight the importance of early psychoeducation regarding the anticipated course of recovery following TBI.
MeSH term(s)	Humans ; Veterans/psychology ; Cross-Sectional Studies ; Brain Injuries, Traumatic/complications ; Brain Injuries, Traumatic/psychology ; Brain Concussion ; Executive Function ; Neuropsychological Tests ; Stress Disorders, Post-Traumatic/diagnosis
Language	English
Publishing date	2024-01-09
Publishing country	United States
Document type	Journal Article
ZDB-ID	1036340-3
ISSN	1545-7222 ; 0895-0172
ISSN (online)	1545-7222
ISSN	0895-0172
DOI	10.1176/appi.neuropsych.20230067
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Article ; Online: Cancer Progress and Priorities: Gastric Cancer.

Alagesan, Priya / Goodwin, Jessica C / Garman, Katherine S / Epplein, Meira

Cancer epidemiology, biomarkers & prevention : a publication of the American Association for Cancer Research, cosponsored by the American Society of Preventive Oncology

2023 Volume 32, Issue 4, Page(s) 473–486

Abstract: Gastric cancer, the fifth leading cause of cancer worldwide, is estimated to be responsible for approximately 1.4% of all new cancers and 1.8% of all cancer-related deaths in the United States. Despite declining incidence rates and improved survival ... ...

Abstract	Gastric cancer, the fifth leading cause of cancer worldwide, is estimated to be responsible for approximately 1.4% of all new cancers and 1.8% of all cancer-related deaths in the United States. Despite declining incidence rates and improved survival rates, however, gastric cancer continues to disproportionately affect racial and ethnic minorities and individuals of lower socioeconomic status at higher rates than the general population. To improve outcomes globally and address disparities within the United States, continued improvements are needed in risk factor modification and biomarker development and to improve access to existing preventative measures such as genetic testing and H. pylori eradication testing, in addition to expanding upon current clinical guidelines for premalignant disease to address gaps in endoscopic surveillance and early detection.
MeSH term(s)	Humans ; United States/epidemiology ; Stomach Neoplasms/epidemiology ; Stomach Neoplasms/prevention & control ; Stomach Neoplasms/diagnosis ; Risk Factors ; Racial Groups ; Precancerous Conditions/epidemiology ; Helicobacter Infections/complications ; Helicobacter Infections/epidemiology ; Helicobacter Infections/diagnosis ; Incidence
Language	English
Publishing date	2023-03-23
Publishing country	United States
Document type	Journal Article ; Research Support, Non-U.S. Gov't ; Research Support, N.I.H., Extramural
ZDB-ID	1153420-5
ISSN	1538-7755 ; 1055-9965
ISSN (online)	1538-7755
ISSN	1055-9965
DOI	10.1158/1055-9965.EPI-22-0994
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Article ; Online: Breast and Lung Cancer Screening Among Medicare Enrollees During the COVID-19 Pandemic.

Doan, Christopher / Li, Shuang / Goodwin, James S

JAMA network open

2023 Volume 6, Issue 2, Page(s) e2255589

Abstract: Importance: Several studies reported sharp decreases in screening mammography for breast cancer and low-dose computed tomographic screening for lung cancer in the early months of the COVID-19 pandemic, followed by a return to normal or near-normal ... ...

Abstract	Importance: Several studies reported sharp decreases in screening mammography for breast cancer and low-dose computed tomographic screening for lung cancer in the early months of the COVID-19 pandemic, followed by a return to normal or near-normal levels in the summer of 2020. Objective: To determine the observed vs expected mammography and low-dose computed tomographic scan rates from the beginning of the pandemic through April 2022. Design, setting, and participants: In this retrospective cohort study assessing mammography and low-dose computed tomography rates from January 2017 through April 2022, data for January 2016 to February 2020 were used to generate expected rates for the period March 2020 to April 2022. The study included a 20% national sample of Medicare fee-for-service enrollees among women aged 50 to 74 years for mammography, and men and women aged 55 to 79 years for low-dose computed tomographic scan. Main outcomes and measures: Receipt of screening mammography or low-dose computed tomographic scan. Results: The yearly cohorts for the mammography rates included more than 1 600 000 women aged 50 to 74 years, and the cohorts for the low-dose computed tomographic scan rates included more than 3 700 000 men and women aged 55 to 79 years. From January 2017 through February 2020, monthly mammography rates were flat, whereas there was a monotonic increase in low-dose computed tomographic scan rates, from approximately 500 per million per month in early 2017 to 1100 per million per month by January 2020. Over the period from March 2020 to April 2022, there were episodic drops in both mammography and low-dose computed tomographic scan rates, coincident with increases in national COVID-19 infection rates. For the periods from March 2020 to February 2020 and March 2021 to February 2022, the observed low-dose computed tomographic scan rates were 24% (95% CI, 23%-24%) and 14% (95% CI, 13%-15%) below expected rates, whereas mammography rates were 17% (95% CI, 17%-18%) and 4% (95% CI, 4%-3%) below expected. Conclusions and relevance: In this cohort study, the decreases in cancer screening during the early phases of the COVID-19 pandemic did not resolve after the initial pandemic surges. Successful interventions to improve screening rates should address pandemic-specific reasons for low screening participation.
MeSH term(s)	Male ; Aged ; Female ; Humans ; United States/epidemiology ; Breast Neoplasms/diagnosis ; Breast Neoplasms/epidemiology ; Breast Neoplasms/prevention & control ; Mammography/methods ; Early Detection of Cancer/methods ; Pandemics ; Cohort Studies ; Medicare ; Retrospective Studies ; COVID-19/epidemiology ; Lung Neoplasms/diagnostic imaging ; Lung Neoplasms/epidemiology
Language	English
Publishing date	2023-02-01
Publishing country	United States
Document type	Journal Article ; Research Support, N.I.H., Extramural ; Research Support, Non-U.S. Gov't
ISSN	2574-3805
ISSN (online)	2574-3805
DOI	10.1001/jamanetworkopen.2022.55589
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Article: Necrotic truncal lesions in a pediatric patient.

Gajarla, Sneha / Hagan, Caroline / Goodwin, Brandon / Kroger, Kathleen

JAAD case reports

2023 Volume 35, Page(s) 68–70

Language	English
Publishing date	2023-03-01
Publishing country	United States
Document type	Journal Article
ZDB-ID	2834220-3
ISSN	2352-5126
ISSN	2352-5126
DOI	10.1016/j.jdcr.2023.02.006
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