#LatestStudy

#LatestStudy by Charuhansini and team from
@stpalli.bsky.social's lab shows yeast can rapidly evolve freeze–thaw tolerance via a quiescence-like shift, boosting survival from ~2% to ~70%, providing new insights into microbial survival under extreme conditions.
🔗 elifesciences.org/reviewed-pre...

Surviving in the mountains: temperature and elevation have contrasting physiological effects and no effect on morphology of the hoverfly Eristalis tenax in the Himalayas - Journal of Comparative Physi... Journal of Comparative Physiology B - Insect populations are experiencing a global decline due to a variety of human-linked environmental changes. Among these changes, how insects’ physiology...

#LatestStudy
Through some of the first field experiments in high-altitude Himalayas, Gauri Gharpure & team from Dr Shannon Olson's
lab, show contrasting impact of elevation & temperature on the physiology of generalist pollinating hoverfly Eristalis tenax.
🔗 link.springer.com/article/10.1...

#LatestStudy by Faseela from @sabarinathan.bsky.social
@dimplenotani.bsky.social's lab shows CTCF/cohesin co-binding during replication triggers DNA damage; in DNA damage response(DDR)-defective tumors this may drive genomic instability.
🔗https://bit.ly/4kTKBPL
@tifr.res.in @cp-iscience.bsky.social

Loss of function of chromatin remodeler OsCLSY4 leads to RdDM-mediated mis-expression of endosperm-specific genes affecting grain qualities Author summary The endosperm performs a unique physiological function similar to that of mammalian placenta, providing nourishment to the developing plant embryo and acting as a signaling hub. This ti...

#LatestStudy led by @avikkumarpal.bsky.social from Prof.@shivaprasadpv.bsky.social's lab highlights the critical role of OsCLSY4 in seed development and provides a foundation for engineering improved grain traits in rice.
journals.plos.org/plosgenetics...

@ncbsbangalore.bsky.social @tifr.res.in

Spatial Patterns of Woody Plants and Tree‐Tree Interactions in an Indian Mesic Savanna Tree-tree interactions vary from neutral at the sapling stage to negative at the adult stage. Neighbourhood density influenced adult tree growth but not survival. Suppressive effects of neighbours on...

#LatestStudy by Rohit Subhedar from Prof Mahesh Sankaran’s lab reveals tree–tree interactions varied from neutral at the sapling stage to negative at the adult stage, suggesting a role for competition in constraining tree cover in Indian mesic savannas.
🔗 onlinelibrary.wiley.com/doi/10.1111/...

Live tracking of replisomes reveals nutrient-dependent regulation of replication elongation rates in Caulobacter crescentus Adhikashreni et al. use quantitative live-cell imaging to track cell-cycle dynamics in hundreds of individual bacteria. They observe nutrient-dependent regulation of replication elongation rates that ...

#LatestStudy

Dr @anjbadri.bsky.social and team describe a layer of replication control tied to nutrient status, enabling bacteria to regulate replication in fluctuating nutrient environments.

Link bit.ly/43V2Z4q
@currentbiology.bsky.social

Congratulations to the team!🎉

Altered Mitochondrial Bioenergetics and Calcium Kinetics in Young‐Onset PLA2G6 Parkinson's Disease iPSCs Contrary to the neuro-centric view of Parkinson's disease (PD) pathology, it has been proposed that early phenotypes of PD manifest in peripheral tissues, suggesting that patient-derived stem cells m...

#LatestStudy
in @jneurochem.bsky.social from Prof Gaiti Hasan's lab demonstrates mitochondrial dysfunction & Ca2+ dyshomeostasis in #iPSCs derived from young-onset #Parkinson's disease patients.

Read here: bit.ly/421EjG7

🎉Congratulations to the team!
@Renjitha @thasneemmusthafa.bsky.social