Ana B Villasenor-Altamirano
anabetty.bsky.social
Ana B Villasenor-Altamirano
@anabetty.bsky.social
Reposted by Ana B Villasenor-Altamirano
If you need to sample reads (with or without replacement) from FASTQ files you may find the fastQpick utility by Joseph Rich super useful: github.com/pachterlab/f...
GitHub - pachterlab/fastQpick
Contribute to pachterlab/fastQpick development by creating an account on GitHub.
github.com
January 27, 2025 at 1:11 AM
Reposted by Ana B Villasenor-Altamirano
Sex-Biased Regulation of Extracellular Matrix Genes in Chronic Obstructive Pulmonary Disease
@atscommunity.bsky.social #medsky

🔗 tinyurl.com/kzmb5zxv
January 22, 2025 at 10:59 PM
Reposted by Ana B Villasenor-Altamirano
We find diverse NKT cells are protective vs brain injury in our study of clinical and murine cardiac arrest
Diverse natural killer T cells regulate innate immunity to improve neurological outcomes and survival after cardiac arrest @edykimlab.bsky.social
www.science.org/doi/10.1126/...
December 5, 2024 at 11:21 AM
Reposted by Ana B Villasenor-Altamirano
Interested in brain aging? We are super excited to share our new review!!

"Brain aging and rejuvenation at single-cell resolution" 🧪🧠

Massive CONGRATS to Eric Sun, Rahul Nagvekar, and Angie Pogson, three phenomenal graduate students in the lab!!

authors.elsevier.com/sd/article/S...
January 9, 2025 at 12:16 AM
Reposted by Ana B Villasenor-Altamirano
Bit late with this, but super happy that our neural organoid atlas is out in Nature! Really fun collab with @zhisonghe.bsky.social and @le-and-er.bsky.social between the Treutlein lab, @fabiantheis.bsky.social and @graycamplab.bsky.social.
www.nature.com/articles/s41...
An integrated transcriptomic cell atlas of human neural organoids - Nature
A human neural organoid cell atlas integrating 36 single-cell transcriptomic datasets shows cell types and states and estimates transcriptomic similarity between primary and organoid counterparts, sho...
www.nature.com
December 13, 2024 at 2:27 PM
Reposted by Ana B Villasenor-Altamirano
The #NIH is accepting #grant applications for projects to generate "large scale transcriptomic and epigenomic data at the single cell/nucleus level from human brain tissue." Note the deadlines below!
grants.nih.gov/grants/guide...
#transcriptomics #epigenomics #omics
November 25, 2024 at 5:37 PM
Reposted by Ana B Villasenor-Altamirano
The NeuroICU Board Review 1st Edition
by Saef Izzy (Author), David P. Lerner (Author), Kiwon Lee (Author)

- Publisher ‏ : ‎ McGraw Hill / Medical; 1st edition (November
medicalebooks.org/shop/the-neu...
April 28, 2024 at 1:00 AM
Reposted by Ana B Villasenor-Altamirano
New method for identifying spatially variable genes in spatial transcriptomics.

We use spectral graph theory to extract 1D curves related to tissue morphology, creating a more relevant coordinate system. Improves sensitivity.

with @PhillipNicol et al.

www.biorxiv.org/content/10.1...
November 22, 2024 at 8:04 PM
Reposted by Ana B Villasenor-Altamirano
Application of ERS/ATS Spirometry Standards and Race-Neutral Equations in COPDGene

ERS/ATS criteria discriminate survival, imaging characteristics, and exacerbation rates better than GOLD stage, and highlight use of race-neutral spirometry
@atscommunity.bsky.social

🔗 tinyurl.com/mryvmucz
December 2, 2024 at 8:05 PM
Reposted by Ana B Villasenor-Altamirano
Will have a more detailed post soon, but sharing advanced online pre-proof version of our new study
- Single cell profiling of Hematopoietic Stem Cell Transplant recipients reveals TGF-β1 and IL-2 confer immunoregulatory functions to NK cells: www.cell.com/iscience/ful...
Single cell profiling of Hematopoietic Stem Cell Transplant recipients reveals TGF-β1 and IL-2 confer immunoregulatory functions to NK cells
Natural Killer (NK) cell activity is influenced by cytokines and microenvironment factors, resulting in remarkably diverse functions, by contributing to inflammatory responses or serving as rheostats ...
www.cell.com
November 18, 2024 at 5:15 PM
Reposted by Ana B Villasenor-Altamirano
Single-cell atlas of the human immune system reveals sex-specific dynamics of immunosenescence, including a female-specific cytotoxic CD8+ T cell subpopulation @martamele.bsky.social @mariasopenar.bsky.social
papers.ssrn.com/sol3/papers....
November 19, 2024 at 5:04 PM