From the bioRxiv: A Selection of Recently Posted Papers from SCPAB Investigators and Others

Each month, SCPAB scans the bioRxiv and arXiv for interesting papers from the SCPAB community and beyond.

Sex differences in socioemotional behavior and changes in ventral hippocampal transcription across aging in C57Bl/6J mice

Nina E Baumgartner, Mandy C Biraud, and Elizabeth K Lucas

bioRxiv posted 1 May 2023 doi:10.1101/2023.05.01.538951

[Abstract] [PDF]

 

Age-related changes in the neural processing of semantics, within and beyond the core semantic network

Wei Wu and Paul Hoffman

bioRxiv posted 5 May 2023 doi:10.1101/2023.05.05.539561

[Abstract] [PDF]

 

The subiculum encodes environmental geometry

Yanjun Sun, Douglas A Nitz, Xiangmin Xu and Lisa M Giocomo

bioRxiv. posted 7 May 2023, 10.1101/2023.05.07.539721

[Abstract]

 

Widespread sex-dimorphism across single-cell transcriptomes of adult African turquoise killifish tissues

Bryan B. Teefy, Aaron J.J. Lemus, Ari Adler, Alan Xu, Rajyk Bhala, Katelyn Hsu and Bérénice A. Benayoun

bioRxiv. posted 8 May 2023, 10.1101/2023.05.05.539616

[Abstract]
 

Extensive T1-weighted MRI Preprocessing Improves Generalizability of Deep Brain Age Prediction Models

Lara Dular, Franjo Pernus and Ziga Spiclin

bioRxiv. posted 10 May 2023, 10.1101/2023.05.10.540134

[Abstract]

 

Ketosis regulates K+ ion channels, strengthening brain-wide signaling disrupted by age

Helena van Nieuwenhuizen, Anthony G. Chesebro, Claire Polizu, Kieran Clarke, Helmut H. Strey, Corey Weistuch, and Lilianne R. Mujica-Parodi

bioRxiv posted 11 May 2023 doi:10.1101/2023.05.10.540257

[Abstract] [PDF]

 

Longevity-associated SMAD3 non-coding centenarian variant impairs a cell-type specific enhancer to reduce inflammation

Jiping Yang, Archana Tare, Lei Zhang, Seungsoo Kim, Seungjin Ryu, Qinghua Guo, Yizhou Zhu, Xizhe Wang, Xifan Wang, Adam D Hudgins, Di Guan, Chen Jin, Hyun-Kyung Chang, Gil Atzmon, Sofiya Milman, Nir Barzilai, Jan Vijg, Laura Niedernhofer, Paul D Robbins and Yousin Suh

bioRxiv. posted 18 May 2023, 10.1101/2023.05.17.540984

[Abstract]

 

Leveraging longitudinal diffusion MRI data to quantify differences in white matter microstructural decline in normal and abnormal aging

Derek B Archer, Kurt Schilling, Niranjana Shashikumar, Varuna Jasodanand, Elizabeth Moore, Kimberly Pechman, Murat Bilgel, Lori Beason-Held, Yang An, Andrea Shafer, Luigi Ferrucci, Shannon L Risacher, Katie Gifford, Bennett Landman, Bennett A Landman, Angela Jefferson, Andrew J Saykin, Susan M Resnick, Timothy Hohman, and Alzheimer’s Disease Neuroimaging Initiative

bioRxiv posted 18 May 2023 doi:10.1101/2023.05.17.541182

[Abstract] [PDF]

 

Aging modulates the effects of scene complexity on visual search in naturalistic virtual environments

Isaiah J. Lachica, Aniruddha Kalkar, and James M. Finley

bioRxiv posted 19 May 2023 doi:10.1101/2023.05.18.540524

[Abstract] [PDF]

 

Aging modulates the effects of scene complexity on visual search in naturalistic virtual environments

Isaiah J. Lachica, Aniruddha Kalkar, and James M. Finley

bioRxiv posted 19 May 2023 doi:10.1101/2023.05.18.540524

[Abstract] [PDF]

 

The regulation of Insulin/IGF-1 signaling by miR-142-3p associated with human longevity

Xifan Wang, Hwa Jin Jung, Brandon Milholland, Jinhua Cui, Cagdas Tazearslan, Gil Atzmon, Xizhe Wang, Jiping Yang, Qinghua Guo, Nir Barzilai, Paul D Robbins and Yousin Suh

bioRxiv. posted 20 May 2023, 10.1101/2023.05.19.541542

[Abstract]

 

Identification and functional validation of an enhancer variant in the 9p21.3 locus associated with glaucoma risk and elevated expression of p16INK4a

Yizhou Zhu, Cagdas Tazearslan, Michael G Rosenfeld, Andras Fiser and Yousin Suh

bioRxiv. posted 22 May 2023, 10.1101/2023.05.18.541339

[Abstract]

 

Changes in Cortical Directional Connectivity during Difficult Listening in Younger and Older Adults

Behrad Soleimani, I.M. Dushyanthi Karunathilake, Proloy Das, Stefanie E. Kuchinsky, Behtash Babadi, and Jonathan Z Simon

bioRxiv posted 22 May 2023 doi:10.1101/2023.05.19.541500

[Abstract] [PDF]

 

Frequency-dependent Distribution of Different Subtypes of Spiral Ganglion Neurons in the Cochlea and the Changes During Aging

Meijian Wang, Shengyin Lin, and Ruili Xie

bioRxiv posted 22 May 2023 doi:10.1101/2023.05.19.541526

[Abstract] [PDF]

 

Domain-specific cognitive impairment reflects prefrontal dysfunction in aged common marmosets

Courtney Glavis-Bloom, Casey R. Vanderlip, Payton A. Asch, and John Reynolds

bioRxiv posted 24 May 2023 doi:10.1101/2023.05.22.541766

[Abstract] [PDF]

 

Age-maintained human neurons demonstrate a developmental loss of intrinsic neurite growth ability

Bo P. Lear, Elizabeth A.N. Thompson, Kendra Rodriguez, Zachary P. Arndt, Saniya Khullar, Payton C. Klosa, Ryan J. Lu, Christopher S. Morrow, Ryan Risgaard, Ella R. Peterson, Brian B. Teefy, Anita Bhattacharyya, Andre M.M. Sousa, Daifeng Wang, Bérénice A. Benayoun, and Darcie L. Moore

bioRxiv posted 24 May 2023 doi:10.1101/2023.05.23.541995

[Abstract] [PDF]

 

Dissociative effects of age on neural differentiation at the category and item level

Sabina Srokova, Ayse N. Z. Aktas, Joshua D. Koen and Michael D. Rugg

bioRxiv. posted 25 May 2023, 10.1101/2023.05.24.542148

[Abstract]

 

Aging drives cerebrovascular network remodeling and functional changes in the mouse brain

Hannah C. Bennett, Qingguang Zhang, Yuan-ting Wu, Uree Chon, Patrick J. Drew, and Yongsoo Kim

bioRxiv posted 26 May 2023 doi:10.1101/2023.05.23.541998

[Abstract] [PDF]

 

Intact reinforcement learning in healthy ageing

Wei-Hsiang Lin, Aaron Clarke, Karin S Pilz, Michael H Herzog, and Marina Kunchulia

bioRxiv posted 26 May 2023 doi:10.1101/2023.05.25.542104

[Abstract] [PDF]

 

Modulation of dorsal premotor cortex disrupts neuroplasticity of primary motor cortex in young and older adults

Wei-Yeh Liao, George M Opie, Ulf Ziemann, and John Semmler

bioRxiv posted 29 May 2023 doi:10.1101/2023.05.28.542670

[Abstract] [PDF]

 

Relationships between age, fMRI correlates of familiarity and familiarity-based memory performance under single and dual task conditions

Marianne de Chastelaine, Erin D Horne, Mingzhu Hou, and Michael D Rugg

bioRxiv posted 30 May 2023 doi:10.1101/2023.05.26.542526

[Abstract] [PDF]

 

Neuropsychology of cognitive aging in rhesus monkeys

Mark G Baxter, Mary T Roberts, Jeffrey A Roberts, and Peter R Rapp

bioRxiv posted 30 May 2023 doi:10.1101/2023.05.30.542956

[Abstract] [PDF]

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