Gene Regulation

1,023 Followers
378 Following
282 Posts

Community-oriented microblog for gene regulation scientists. Our lab's life and science is discussed in a separate account @teiflab. Here I host more general news and discussions on the topics of #chromatin, #biophysics, #TFbinding, #CTCF, #cancer, #stemcells, #epigenetics, #cfDNA, #openscience.

My open-science philosophy pre-Mastodon is described here: https://generegulation.org/scientific-twitter/

Web sitehttps://generegulation.org
Twitterhttps://twitter.com/generegulation
LinkedInhttps://www.linkedin.com/groups/3795224/
Transgenerational inheritance of acquired epigenetic signatures at CpG islands in mice https://sciencedirect.com/science/article/pii/S0092867422016300
▶️Targeted CGI methylation editing in ES cells
▶️Phenotypic alterations induced by gene silencing
▶️Acquired phenotypes are transmitted across multiple generations

Loss of epigenetic information as a cause of mammalian aging https://www.cell.com/cell/fulltext/S0092-8674(22)01570-7

▶️ Cellular responses to double-stranded DNA breaks erode the epigenetic landscape

▶️ This loss of epigenetic information accelerates the hallmarks of aging

▶️ These changes are reversible by epigenetic reprogramming

▶️ By manipulating the epigenome, aging can be driven forward and backward

Eight projects awarded within KIC call Key Technologies | NWO

Within the call 'Key Technologies (KIC)', eight research projects have been awarded grants. Consortia of scientists, companies and civil society organisations will soon start joint research in which fundamental and application-oriented research with the aid of innovative and pioneering technologies plays a central role. The eight projects cover various themes, such as: improving the taste and nutritional value of vegetable proteins, reprogramming the genome with CRISPR-Cas without genetic modifications, making large infrastructural steel constructions use longer and safer, and improving medication safety for patients with multiple chronic diseases. More than 16 million euros is available for the research.

NWO

RT @[email protected]

Our first paper of 2023 describes a method we developed to monitor DNA repair synthesis at high resolution- SAR-seq. We have applied this to study programmed DNA repair sites in neurons, repair synthesis during mitosis, and end-resection during homologous recombination.

🐦🔗: https://twitter.com/nussenza/status/1610325109969162241

andre nussenzweig lab on Twitter

“Our first paper of 2023 describes a method we developed to monitor DNA repair synthesis at high resolution- SAR-seq. We have applied this to study programmed DNA repair sites in neurons, repair synthesis during mitosis, and end-resection during homologous recombination.”

Twitter
The Multiscale Genome Organization subgroup of the Biophysical Society is happy to announce travel awards to pay the full cost of travel to attend the Biophysical Society meeting, up to $1,500. Awards are open to students and postdoctoral scholars who work in the US. Please email applications to Jeff Wereszczynski ([email protected]) and Catherine Musselman ([email protected]) by January 6, 2023. Those from communities underrepresented in science are highly encouraged to apply.

RT @[email protected]

Happy New Year! Happy New #postdoc job?

Please join us in London seeking to determine the role of nascent RNAs in chromatin regulation!

To apply, please visit: https://www.ucl.ac.uk/work-at-ucl/search-ucl-jobs/details?nPostingId=1528&nPostingTargetId=4168&id=Q1KFK026203F3VBQBLO8M8M07&LG=UK&mask=ext

Deadline: Jan 31st

🐦🔗: https://twitter.com/RegGenomics/status/1610249649050337281

UCL – University College London

UCL is consistently ranked as one of the top ten universities in the world (QS World University Rankings 2010-2022) and is No.2 in the UK for research power (Research Excellence Framework 2021).

Work at UCL

RT @[email protected]

Check out this Perspective! @[email protected] @[email protected] @[email protected] @[email protected] @[email protected]
& colleagues present the six key riddles that must be solved to optimize the application of #precisiononcology to otherwise lethal malignancies. https://go.nature.com/3VIYYbo
@[email protected]

🐦🔗: https://twitter.com/NatureRevCancer/status/1610277299131240448

The coming decade in precision oncology: six riddles - Nature Reviews Cancer

In this Perspective, Wahida et al. consider six riddles in precision oncology that must be solved to achieve better clinical responses to molecular targeted therapies.

Nature

RT @[email protected]

1/ My new book 'From Cell line to Command line' is finally here https://divingintogeneticsandgenomics.ck.page/products/cell-line-to-command-line Grab it to start transforming yourself to a computational biologist!

A thread on how this book came into being: 👇🧵

🐦🔗: https://twitter.com/tangming2005/status/1607751495914606594

From cell line to command line

RT @[email protected]

Our lab has two postdoc positions available at the @[email protected] to work on transcription-coupled DNA repair or global genome DNA repair in chromatin funded by @[email protected]. We are part of @[email protected]. Check out our lab and join us👇!

https://www.luijsterburglab.org/positions

🐦🔗: https://twitter.com/luijsterburglab/status/1606953977337315328

Positions — Luijsterburg lab

Luijsterburg lab

Our new preprint! Nucleosome repositioning in chronic lymphocytic leukaemia (CLL) https://www.biorxiv.org/content/10.1101/2022.12.20.518743v1
▶️Nucleosome changes at cancer-sensitive regions allow patient stratification
▶️Nucleosome repeat length (NRL) decreases with #cancer aggressiveness
▶️Interplay with #methylation, #TFbinding and more!

#CLL, #nucleosome, #leukaemia, #chromatin