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Article ; Online: Correction: Do habitat and elevation promote hybridization during secondary contact between three genetically distinct groups of warbling vireo (Vireo gilvus)?

Carpenter, A M / Graham, B A / Spellman, G M / Burg, T M

2022 Volume 129, Issue 2, Page(s) 152

Language	English
Publishing date	2022-05-12
Publishing country	England
Document type	Published Erratum
ZDB-ID	2423-5
ISSN	1365-2540 ; 0018-067X
ISSN (online)	1365-2540
ISSN	0018-067X
DOI	10.1038/s41437-022-00544-y
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Article ; Online: TOX as a new diagnostic marker for T cell large granular lymphocytic leukaemia.

Burg, Manske M L / Visser, Lydia / Diepstra, Arjan

Histopathology

2023 Volume 84, Issue 4, Page(s) 697–701

Abstract: ... a challenge, because a robust immunohistochemistry marker is lacking. The markers currently in use (granzyme B ...

Abstract	Aims: T cell large granular lymphocytic leukaemia (T-LGLL) is a rare disorder that may underlie otherwise unexplained cytopenias. The identification of T-LGLL cells in bone marrow biopsies can be a challenge, because a robust immunohistochemistry marker is lacking. The markers currently in use (granzyme B, TIA-1 and CD8) are difficult to interpret or lack specificity. Therefore, we investigated whether immunohistochemistry for thymocyte selection-associated high-mobility group box (TOX), a transcription factor that associates with chronic T cell stimulation, could be a reliable tool for the identification of T-LGLL cells. Methods and results: In this retrospective study, expression of TOX in CD8 Conclusion: TOX is a highly sensitive marker for the neoplastic cells of T-LGLL and we recommend its use, especially in the diagnostic work-up of patients with unexplained cytopenias.
MeSH term(s)	Humans ; Bone Marrow/pathology ; CD8-Positive T-Lymphocytes/pathology ; Leukemia, Large Granular Lymphocytic/diagnosis ; Leukemia, Large Granular Lymphocytic/metabolism ; Leukemia, Large Granular Lymphocytic/pathology ; Lymphocytosis/pathology ; Retrospective Studies
Chemical Substances	TOX protein, human
Language	English
Publishing date	2023-12-12
Publishing country	England
Document type	Journal Article
ZDB-ID	131914-0
ISSN	1365-2559 ; 0309-0167
ISSN (online)	1365-2559
ISSN	0309-0167
DOI	10.1111/his.15114
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Article ; Online: Perception of temporal synchrony not a prerequisite for multisensory integration.

Jertberg, Robert M / Begeer, Sander / Geurts, Hilde M / Chakrabarti, Bhismadev / Van der Burg, Erik

Scientific reports

2024 Volume 14, Issue 1, Page(s) 4982

Abstract: Temporal alignment is often viewed as the most essential cue the brain can use to integrate information from across sensory modalities. However, the importance of conscious perception of synchrony to multisensory integration is a controversial topic. ... ...

Abstract	Temporal alignment is often viewed as the most essential cue the brain can use to integrate information from across sensory modalities. However, the importance of conscious perception of synchrony to multisensory integration is a controversial topic. Conversely, the influence of cross-modal incongruence of higher level stimulus features such as phonetics on temporal processing is poorly understood. To explore the nuances of this relationship between temporal processing and multisensory integration, we presented 101 participants (ranging from 19 to 73 years of age) with stimuli designed to elicit the McGurk/MacDonald illusion (either matched or mismatched pairs of phonemes and visemes) with varying degrees of stimulus onset asynchrony between the visual and auditory streams. We asked them to indicate which syllable they perceived and whether the video and audio were synchronized on each trial. We found that participants often experienced the illusion despite not perceiving the stimuli as synchronous, and the same phonetic incongruence that produced the illusion also led to significant interference in simultaneity judgments. These findings challenge the longstanding assumption that perception of synchrony is a prerequisite to multisensory integration, support a more flexible view of multisensory integration, and suggest a complex, reciprocal relationship between temporal and multisensory processing.
MeSH term(s)	Humans ; Acoustic Stimulation ; Auditory Perception ; Illusions ; Photic Stimulation ; Speech Perception ; Visual Perception ; Young Adult ; Adult ; Middle Aged ; Aged
Language	English
Publishing date	2024-02-29
Publishing country	England
Document type	Clinical Study ; Journal Article
ZDB-ID	2615211-3
ISSN	2045-2322 ; 2045-2322
ISSN (online)	2045-2322
ISSN	2045-2322
DOI	10.1038/s41598-024-55572-x
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Article ; Online: Age, not autism, influences multisensory integration of speech stimuli among adults in a McGurk/MacDonald paradigm.

Jertberg, Robert M / Begeer, Sander / Geurts, Hilde M / Chakrabarti, Bhismadev / Van der Burg, Erik

The European journal of neuroscience

2024

Abstract: Differences between autistic and non-autistic individuals in perception of the temporal relationships between sights and sounds are theorized to underlie difficulties in integrating relevant sensory information. These, in turn, are thought to contribute ... ...

Abstract	Differences between autistic and non-autistic individuals in perception of the temporal relationships between sights and sounds are theorized to underlie difficulties in integrating relevant sensory information. These, in turn, are thought to contribute to problems with speech perception and higher level social behaviour. However, the literature establishing this connection often involves limited sample sizes and focuses almost entirely on children. To determine whether these differences persist into adulthood, we compared 496 autistic and 373 non-autistic adults (aged 17 to 75 years). Participants completed an online version of the McGurk/MacDonald paradigm, a multisensory illusion indicative of the ability to integrate audiovisual speech stimuli. Audiovisual asynchrony was manipulated, and participants responded both to the syllable they perceived (revealing their susceptibility to the illusion) and to whether or not the audio and video were synchronized (allowing insight into temporal processing). In contrast with prior research with smaller, younger samples, we detected no evidence of impaired temporal or multisensory processing in autistic adults. Instead, we found that in both groups, multisensory integration correlated strongly with age. This contradicts prior presumptions that differences in multisensory perception persist and even increase in magnitude over the lifespan of autistic individuals. It also suggests that the compensatory role multisensory integration may play as the individual senses decline with age is intact. These findings challenge existing theories and provide an optimistic perspective on autistic development. They also underline the importance of expanding autism research to better reflect the age range of the autistic population.
Language	English
Publishing date	2024-04-03
Publishing country	France
Document type	Journal Article
ZDB-ID	645180-9
ISSN	1460-9568 ; 0953-816X
ISSN (online)	1460-9568
ISSN	0953-816X
DOI	10.1111/ejn.16319
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Article ; Online: Do habitat and elevation promote hybridization during secondary contact between three genetically distinct groups of warbling vireo (Vireo gilvus)?

Carpenter, A M / Graham, B A / Spellman, G M / Burg, T M

Heredity

2022 Volume 128, Issue 5, Page(s) 352–363

Abstract: ... in transitional areas between deciduous and mixed-wood forests, and at lower elevations (<1000 m). Hybridization ...

Abstract	Following postglacial expansion, secondary contact can occur between genetically distinct lineages. These genetic lineages may be associated with specific habitat or environmental variables and therefore, their distributions in secondary contact could reflect such conditions within these areas. Here we used mtDNA, microsatellite, and morphological data to study three genetically distinct groups of warbling vireo (Vireo gilvus) and investigate the role that elevation and habitat play in their distributions. We studied two main contact zones and within each contact zone, we examined two separate transects. Across the Great Plains contact zone, we found that hybridization between eastern and western groups occurs along a habitat and elevational gradient, whereas hybridization across the Rocky Mountain contact zone was not as closely associated with habitat or elevation. Hybrids in the Great Plains contact zone were more common in transitional areas between deciduous and mixed-wood forests, and at lower elevations (<1000 m). Hybridization patterns were similar along both Great Plains transects indicating that habitat and elevation play a role in hybridization between distinct eastern and western genetic groups. The observed patterns suggest adaptation to different habitats, perhaps originating during isolation in multiple Pleistocene refugia, is facilitating hybridization in areas where habitat types overlap.
MeSH term(s)	Animals ; DNA, Mitochondrial/genetics ; Ecosystem ; Hybridization, Genetic ; Microsatellite Repeats ; Passeriformes/genetics
Chemical Substances	DNA, Mitochondrial
Language	English
Publishing date	2022-04-08
Publishing country	England
Document type	Journal Article ; Research Support, U.S. Gov't, Non-P.H.S. ; Research Support, Non-U.S. Gov't
ZDB-ID	2423-5
ISSN	1365-2540 ; 0018-067X
ISSN (online)	1365-2540
ISSN	0018-067X
DOI	10.1038/s41437-022-00529-x
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Article ; Online: Comparison of genotyping by sequencing procedures to determine population genetic structure.

Abeyrama, Dilini K / Boyle, Brian / Burg, Theresa M

Functional & integrative genomics

2022 Volume 23, Issue 1, Page(s) 9

Abstract: Advancements in technology over the past few decades have resulted in the development of genome sequencing at lower costs. Protocols, costs, and the amount of data produced by different sequencing technologies are highly variable. Ion Torrent and ... ...

Abstract	Advancements in technology over the past few decades have resulted in the development of genome sequencing at lower costs. Protocols, costs, and the amount of data produced by different sequencing technologies are highly variable. Ion Torrent and Illumina sequencing instruments are two sequencing technologies which use very similar library preparation procedures. Enzymatic combinations can be changed in genotyping by sequencing (GbS) library protocols without significant adjustments. To compare the outputs from two different GbS procedures, we sequenced samples of two sister species of yellow-nosed albatross collected at multiple geographic locations. The data sets involving different sequencing instruments and enzymatic combinations were analysed using the Stacks pipeline and aligned to the same reference genome. Both procedures identified the same genetic clusters separating Atlantic and Indian yellow-nosed albatross and substructure within Indian yellow-nosed albatross.
MeSH term(s)	Genotype ; Genotyping Techniques/methods ; Genome ; Chromosome Mapping/methods ; High-Throughput Nucleotide Sequencing/methods ; Genetics, Population ; Polymorphism, Single Nucleotide
Language	English
Publishing date	2022-12-20
Publishing country	Germany
Document type	Journal Article
ZDB-ID	2014670-X
ISSN	1438-7948 ; 1438-793X
ISSN (online)	1438-7948
ISSN	1438-793X
DOI	10.1007/s10142-022-00929-6
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Article ; Online: Habitat and climate influence hybridization among three genetically distinct Canada jay (Perisoreus canadensis) morphotypes in an avian hybrid zone complex.

Graham, B A / Szabo, I / Cicero, C / Strickland, D / Woods, J / Coneybeare, H / Dohms, K M / Burg, T M

Heredity

2023 Volume 131, Issue 5-6, Page(s) 361–373

Abstract: Examining the frequency and distribution of hybrids across contact zones provide insights into the factors mediating hybridization. In this study, we examined the effect of habitat and climate on hybridization patterns for three phenotypically, ... ...

Abstract	Examining the frequency and distribution of hybrids across contact zones provide insights into the factors mediating hybridization. In this study, we examined the effect of habitat and climate on hybridization patterns for three phenotypically, genetically, and ecologically distinct groups of the Canada jay (Perisoreus canadensis) in a secondary contact zone in western North America. Additionally, we tested whether the frequency of hybridization involving the three groups (referred to as Boreal, Pacific and Rocky Mountain morphotypes) is similar across the hybrid zones or whether some pairs have hybridized more frequently than others. We reanalyzed microsatellite, mtDNA and plumage data, and new microsatellite and plumage data for 526 individuals to identify putative genetic and phenotypic hybrids. The genetically and phenotypically distinct groups are associated with different habitats and occupy distinct climate niches across the contact zone. Most putative genetic hybrids (86%) had Rocky Mountain ancestry. Hybrids were observed most commonly in intermediate climate niches and in habitats where Engelmann spruce (Picea engelmannii) overlaps broadly with boreal and subalpine tree species. Our finding that hybrids occupy intermediate climate niches relative to parental morphotypes matches patterns for other plant and animal species found in this region. This study demonstrates how habitat and climate influence hybridization patterns in areas of secondary contact and adds to the growing body of research on tri-species hybrid zones.
MeSH term(s)	Animals ; Ecosystem ; Climate ; Hybridization, Genetic ; Picea/genetics ; Songbirds ; Canada
Language	English
Publishing date	2023-10-09
Publishing country	England
Document type	Journal Article
ZDB-ID	2423-5
ISSN	1365-2540 ; 0018-067X
ISSN (online)	1365-2540
ISSN	0018-067X
DOI	10.1038/s41437-023-00652-3
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Article ; Online: Agriculture

Bock, B.B. / van der Burg, M.P.M.

Gendered innovations 2: How inclusive analysis contributes to research and innovation ; ISBN: 9789276164173

embedding gender norms in innovation processes

2020

Keywords	Life Science
Language	English
Publisher	European Commission
Publishing country	nl
Document type	Article ; Online
Database	BASE - Bielefeld Academic Search Engine (life sciences selection)

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Article: Feasibility of a randomized hypertension screening initiative in the perioperative setting.

Diaz, Sofia I / Yan, Luying / Dai, Feng / Zhou, Bin / Burg, Matthew M / Schonberger, Robert B

Perioperative medicine (London, England)

2021 Volume 10, Issue 1, Page(s) 39

Abstract: Objectives: This study sought to assess feasibility of a randomized trial of blood pressure intervention (home blood pressure monitoring vs. counseling) in the preoperative clinic and the baseline rates of primary care follow-up after such interventions. ...

Abstract	Objectives: This study sought to assess feasibility of a randomized trial of blood pressure intervention (home blood pressure monitoring vs. counseling) in the preoperative clinic and the baseline rates of primary care follow-up after such interventions. Methods: A prospective randomized feasibility study was performed at Yale New Haven Hospital Preadmission Testing Clinic. A sample of 100 adults, with elevated blood pressure, were recruited during their preadmission visit, and randomized 1:1 to receive brief BP counseling and an educational brochure versus additionally receiving a home BP monitor (HBPM) with a mailed report of their home readings. At 60-day post-surgery telephone follow-up, investigators asked whether participants had primary-care follow-up; had new/adjusted hypertension treatment; and felt satisfied with the study. Results: There were 51 patients in the counseling group and 49 in the HBPM group. Of 46 patients in the HBPM group who returned their monitors, 36 (78%) were hypertensive at home. At 60 days post-surgery, 31 (61%) patients in the counseling group and 30 (61%) in the HBPM group were reached by telephone with the remaining followed by EHR. Thirty-six (71%) patients in the counseling group and 36 (73%) in the HBPM group had seen their primary care provider. Seventeen of 36 (47%) in the counseling group and 18 of 31 (58%) in the HBPM group received new or adjusted hypertension medications. Sixty-one participants answered questions regarding their satisfaction with the study with 52 (85%) reporting that they felt moderately to very satisfied. Conclusions: This feasibility study suggests that interventional blood pressure trials in the preoperative clinic are feasible, but telephone follow-up leads to significant gaps in outcome ascertainment. Trial registration: Clinicaltrials.gov, NCT03634813 . Registered 16 of August 2018.
Language	English
Publishing date	2021-11-22
Publishing country	England
Document type	Journal Article
ZDB-ID	2683800-X
ISSN	2047-0525
ISSN	2047-0525
DOI	10.1186/s13741-021-00210-7
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Article ; Online: Lower glutamate and GABA levels in auditory cortex of tinnitus patients: a 2D-JPRESS MR spectroscopy study.

Isler, B / von Burg, N / Kleinjung, T / Meyer, M / Stämpfli, P / Zölch, N / Neff, P

Scientific reports

2022 Volume 12, Issue 1, Page(s) 4068

Abstract: We performed magnetic resonance spectroscopy (MRS) on healthy individuals with tinnitus and no hearing loss (n = 16) vs. a matched control group (n = 17) to further elucidate the role of excitatory and inhibitory neurotransmitters in tinnitus. Two- ... ...

Abstract	We performed magnetic resonance spectroscopy (MRS) on healthy individuals with tinnitus and no hearing loss (n = 16) vs. a matched control group (n = 17) to further elucidate the role of excitatory and inhibitory neurotransmitters in tinnitus. Two-dimensional J-resolved spectroscopy (2D-JPRESS) was applied to disentangle Glutamate (Glu) from Glutamine and to estimate GABA levels in two bilateral voxels in the primary auditory cortex. Results indicated a lower Glu concentration (large effect) in right auditory cortex and lower GABA concentration (medium effect) in the left auditory cortex of the tinnitus group. Within the tinnitus group, Glu levels positively correlated with tinnitus loudness measures. While the GABA difference between groups is in line with former findings and theories about a dysfunctional auditory inhibition system in tinnitus, the novel finding of reduced Glu levels came as a surprise and is discussed in the context of a putative framework of inhibitory mechanisms related to Glu throughout the auditory pathway. Longitudinal or interventional studies could shed more light on interactions and causality of Glu and GABA in tinnitus neurochemistry.
MeSH term(s)	Auditory Cortex ; Glutamic Acid/metabolism ; Humans ; Magnetic Resonance Spectroscopy/methods ; Tinnitus ; gamma-Aminobutyric Acid/metabolism
Chemical Substances	Glutamic Acid (3KX376GY7L) ; gamma-Aminobutyric Acid (56-12-2)
Language	English
Publishing date	2022-03-08
Publishing country	England
Document type	Journal Article ; Research Support, Non-U.S. Gov't
ZDB-ID	2615211-3
ISSN	2045-2322 ; 2045-2322
ISSN (online)	2045-2322
ISSN	2045-2322
DOI	10.1038/s41598-022-07835-8
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