BioParity.UFO / UAP research

9 sources for “Bokai Zhu”

Results

PaperS7695

Quantitative characterization of tissue states using multiomics and ecological spatial analysis

Daisy Yi Ding, Zeyu Tang, Bokai Zhu, Hongyu Ren, Alex K. Shalek, Robert Tibshirani, Garry P. Nolan. pmc.ncbi.nlm.nih.gov. April 1, 2025.

This computational study reanalyses existing tissue datasets to describe spatial cell diversity and infer molecular relationships. Its liver comparison has one tissue per condition, subdivided into ten regions; these are not ten patients. Colorectal-cancer survival models use internal validation. Nolan is explicitly acknowledged for NIH support and two FDA Medical Countermeasures Initiative contracts. Those public acknowledgements establish reported research support, without verifying contract scope or a classified UAP approach.

Complete specialist supplied XML text; native apparatus unreviewed
PaperS7701

A multi-omics spatial framework for host-microbiome dissection within the intestinal tissue microenvironment

Bokai Zhu, Yunhao Bai, Yao Yu Yeo, Xiaowei Lu, Xavier Rovira-Clavé, Han Chen, Jason Yeung, Dingani Nkosi, Jonathan Glickman, Antonio Delgado-Gonzalez, Georg K. Gerber, Mike Angelo, Alex K. Shalek, Garry P. Nolan, Sizun Jiang. pmc.ncbi.nlm.nih.gov. January 31, 2025.

This mouse-intestine study combines spatial imaging, gene-expression and glycan measurements to examine inflammation-associated patterns. Its many cells and regions come from eight main-cohort mice, and correlations do not establish microbial causation or clinical performance. Nolan is a corresponding author and joint supervisor. The reviewed scope is partial, with biological-validation sections and Methods excluded; public support and commercial disclosures do not establish a UAP programme or private approach.

Partial specialist XML; validation and Methods excluded
PaperS7570

MAPS: pathologist-level cell type annotation from tissue images through machine learning

Muhammad Shaban, Yunhao Bai, Huaying Qiu, Shulin Mao, Jason Yeung, Yao Yu Yeo, Vignesh Shanmugam, Han Chen, Bokai Zhu, Jason L Weirather, Garry P Nolan, Margaret A Shipp, Scott J Rodig, Sizun Jiang, Faisal Mahmood. ebi.ac.uk. January 2, 2024.

MAPS uses expert-labelled protein-expression data to classify cells. The authors report strong results within datasets, while acknowledging leakage risk from splitting one patient’s CODEX image by cells. Performance falls across cohorts and competing methods sometimes do better. Nolan is a coauthor and supervisor; disclosed commercial interests, reporting differences and missing original materials accompany the findings.

Complete supplied article and supplement text read; original and tiny-label gaps
PaperS7679

Integration of spatial and single-cell data across modalities with weakly linked features

Shuxiao Chen, Bokai Zhu, Sijia Huang, John W Hickey, Kevin Z Lin, Michael Snyder, William J Greenleaf, Garry P Nolan, Nancy R Zhang, Zongming Ma. ebi.ac.uk. September 7, 2023.

This Nolan-coauthored study introduces MaxFuse, a computational method for aligning cell measurements across weakly linked data types. Benchmarks report gains on selected datasets; inferred spatial gene activity is distinguished from measurements actually made in each cell. Reused cell batches and tuned comparisons limit broader conclusions. The article explicitly attributes FDA Medical Countermeasures Initiative contracts and NIH support to Nolan, without reporting a secret approach or classified UAP programme.

Complete supplied XML text; original figures and supplements unreviewed
PaperS7692

Organization of the human intestine at single-cell resolution

John W. Hickey, Winston R. Becker, Stephanie A. Nevins, Aaron Horning, Almudena Espin Perez, Chenchen Zhu, Bokai Zhu, Bei Wei, Roxanne Chiu, Derek C. Chen, Daniel L. Cotter, Edward D. Esplin, Annika K. Weimer, Chiara Caraccio, Vishal Venkataraaman, Christian M. Schürch, Sarah Black, Maria Brbić, Kaidi Cao, Shuxiao Chen, Weiruo Zhang, Emma Monte, Nancy R. Zhang, Zongming Ma, Jure Leskovec, Zhengyan Zhang, Shin Lin, Teri Longacre, Sylvia K. Plevritis, Yiing Lin, Garry P. Nolan, William J. Greenleaf, Michael Snyder. pmc.ncbi.nlm.nih.gov. July 19, 2023.

This healthy-adult intestine atlas describes regional tissue composition and spatial organization in nine donors. Millions of cells and regional sections remain nested within donors. Predicted signalling and regulatory associations are hypotheses; subset validation overlaps one donor and does not establish a clinical or causal mechanism. Nolan is a corresponding coauthor and supervisor. Published funding and commercial disclosures provide ordinary research context, without establishing a classified approach or UAP programme.

Complete specialist supplied XML text; native apparatus unreviewed
PaperS7683

Expanded vacuum-stable gels for multiplexed high-resolution spatial histopathology

Yunhao Bai, Bokai Zhu, John-Paul Oliveria, Bryan J. Cannon, Dorien Feyaerts, Marc Bosse, Kausalia Vijayaragavan, Noah F. Greenwald, Darci Phillips, Christian M. Schürch, Samuel M. Naik, Edward A. Ganio, Brice Gaudilliere, Scott J. Rodig, Michael B. Miller, Michael Angelo, Sean C. Bendall, Xavier Rovira-Clavé, Garry P. Nolan, Sizun Jiang. pmc.ncbi.nlm.nih.gov. July 7, 2023.

This proof-of-concept study introduces ExPRESSO for higher-resolution imaging of archived tissue on existing mass-spectrometry platforms. The reported lateral enlargement is about 3.7-fold, with axial compression, edge distortion and marker-specific signal limits. Alzheimer’s examples use six individuals, not hundreds of patients; vessel counts and image fields are nested observations. Nolan’s disclosed FDA funding and instrument-company interests are explicit. The study does not report UAP patients, a secret government approach or a clinical diagnostic trial.

Complete supplied XML text; original figures and supplements unreviewed
PaperS7685

Subcellular localization of biomolecules and drug distribution by high-definition ion beam imaging

Xavier Rovira-Clavé, Sizun Jiang, Yunhao Bai, Bokai Zhu, Graham Barlow, Salil Bhate, Ahmet F Coskun, Guojun Han, Chin-Min Kimmy Ho, Chuck Hitzman, Shih-Yu Chen, Felice-Alessio Bava, Garry P Nolan. ebi.ac.uk. July 30, 2021.

This cultured-cell imaging study maps biomolecules and drug distribution at fine spatial scales, with limited skin-tissue validation. Small cell samples and nested voxels limit generalization; 33 fields/cells across treatment groups came from one experiment. The proposed nuclear-pore pumping mechanism is an interpretation, without a demonstrated causal intervention or clinical outcome. Acknowledged NIH, Army and foundation support does not establish a secret approach or UAP programme. Nolan is a corresponding author and joint supervisor. The paper declares no competing interests; native graphics, supplements and underlying data remain unreviewed.

Complete specialist supplied XML text; native graphics unreviewed
PaperS7550

Adjacent Cell Marker Lateral Spillover Compensation and Reinforcement for Multiplexed Images

Yunhao Bai, Bokai Zhu, Xavier Rovira-Clave, Han Chen, Maxim Markovic, Chi Ngai Chan, Tung-Hung Su, David R. McIlwain, Jacob D. Estes, Leeat Keren, Garry P. Nolan, Sizun Jiang. ebi.ac.uk. July 5, 2021.

REDSEA compensates signal leakage between adjacent segmented cells. Published tests compare correction choices against a fallible manual reference and reused imaging data. Retaining signal and removing ambiguous classifications involve tradeoffs; poor segmentation and several other contamination mechanisms remain unresolved. Source counts, caption panels, equation notation and channel lists conflict. Nolan’s declared instrument-company financial interest and funding disclaimer remain part of the evidence.

Supplied article and published supplements read
PaperS7625

Multimodal Analysis of Composition and Spatial Architecture in Human Squamous Cell Carcinoma

Andrew L Ji, Adam J Rubin, Kim Thrane, Sizun Jiang, David L Reynolds, Robin M Meyers, Margaret G Guo, Benson M George, Annelie Mollbrink, Joseph Bergenstråhle, Ludvig Larsson, Yunhao Bai, Bokai Zhu, Aparna Bhaduri, Jordan M Meyers, Xavier Rovira-Clavé, S Tyler Hollmig, Sumaira Z Aasi, Garry P Nolan, Joakim Lundeberg, Paul A Khavari. ebi.ac.uk. July 23, 2020.

The authors combine sequencing and imaging to describe selected squamous-cancer tissue, including a tumour-specific keratinocyte population. Cells, spots and fields depend on small patient subsets. Predicted interactions and proximity do not establish causal immune suppression. A linked correction repairs duplicated and mislabeled figure material; its unchanged-conclusions statement is attributed to the authors.

Complete supplied main, correction, S5 cells and S3 signature cells; remaining gaps

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