#PhotoProtection
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cyanotrans.bsky.social
Structure of chlorophyll synthase in complex with the LHC-like protein HliD www.nature.com/articles/s41...
Structure of chlorophyll synthase in complex with the LHC-like protein HliD - Nature Chemical Biology
The molecular mechanisms underlying chlorophyll a biosynthesis, photoprotection and transfer to photosystems are unclear. Now, cryogenic electron microscopy structures of cyanobacterial chlorophyll sy...
www.nature.com
November 12, 2026 at 11:59 AM
selimlab.bsky.social
Congrats Dima, Roman & team 🎉 🎉 🎉 @dmitryshvarev.bsky.social

A breakthrough for #cyano community
Structure of chlorophyll synthase in complex with the LHC-like protein HliD
@natchembio.nature.com

www.nature.com/articles/s41...
November 12, 2026 at 11:26 AM
selimlab.bsky.social
www.nature.com/articles/s41...
Congrats Dima, Roman & team 🎉 🎉 🎉@dmitryshvarev.bsky.social
A breakthrough for #cyano community
Structure of chlorophyll synthase in complex with the LHC-like protein HliD
@natchembio.nature.com
November 12, 2026 at 10:49 AM
natchembio.nature.com
Structure of chlorophyll synthase in complex with the LHC-like protein HliD

www.nature.com/articles/s41...
Structure of chlorophyll synthase in complex with the LHC-like protein HliD - Nature Chemical Biology
The molecular mechanisms underlying chlorophyll a biosynthesis, photoprotection and transfer to photosystems are unclear. Now, cryogenic electron microscopy structures of cyanobacterial chlorophyll sy...
www.nature.com
November 9, 2026 at 5:16 PM
yokoyama-ryo.bsky.social
Structure of chlorophyll synthase in complex with the LHC-like protein HliD www.nature.com/articles/s41... @natchembio.nature.com
Structure of chlorophyll synthase in complex with the LHC-like protein HliD - Nature Chemical Biology
The molecular mechanisms underlying chlorophyll a biosynthesis, photoprotection and transfer to photosystems are unclear. Now, cryogenic electron microscopy structures of cyanobacterial chlorophyll sy...
www.nature.com
November 9, 2026 at 2:38 PM
pplplantarum.bsky.social
🌵 Which tree handles the brutal summer heat of the desert better, a native acacia or an invasive mesquite?

Seasonal Variation in Photosynthetic Efficiency and Photoprotection of Acacia tortilis and Prosopis juliflorain a Hyper-Arid Desert.

https://bit.ly/4z0nskS
November 10, 2026 at 8:00 AM
betterhabitsdaily.eurosky.social
Alicia, fun observation. Human astaxanthin studies show small gains in skin hydration, but UV-photoprotection evidence is mixed and no study treats it as sun protection. Sunscreen, shade and clothing still do the real work - supplements are extras, not substitutes.
November 5, 2026 at 8:19 PM
jennired83.bsky.social
pmc.ncbi.nlm.nih.gov/articles/PMC...
Fall colors are cool
Plant carotenoids: recent advances and future perspectives
Carotenoids are isoprenoid metabolites synthesized de novo in all photosynthetic organisms. Carotenoids are essential for plants with diverse functions in photosynthesis, photoprotection, pigmentation...
pmc.ncbi.nlm.nih.gov
November 5, 2026 at 10:11 PM
newphyt.bsky.social
Overexpression of ferredoxin in tobacco plants adjusts photosynthesis / photoprotection trade-off to enhance high-light adaptation

Julián Gabriel Bultri, Candela Brugnara, Celina Lobais, Michael Melzer and @nicoeblanco.bsky.social

nph.onlinelibrary.wiley.com/share/YJURT6...

#PlantScience
Proposed model of the alternative regulation of the photosynthesis in Fd1-OE Nicotiana tabacum plants.
November 2, 2026 at 6:12 PM
tenuretracker.bsky.social
Centre National de la Recherche Scientifique is hiring:
In vivo photoprotection mechanisms studied by vibrational spectroscopy

#phd #chemsky #computationalchemistry
November 1, 2026 at 3:02 AM
tenuretracker.bsky.social
Extract: The candidate will study photoprotection mechanisms in diatoms and chloroplasts using vibrational spectroscopy. Responsibilities include conducting experiments and interpreting data.
November 1, 2026 at 3:02 AM
thylakoidpapers.bsky.social
Thylakoid plasticity primes photoprotection in diatoms www.biorxiv.org/content/10.64898/2026.10.27.761787v1
October 30, 2026 at 7:15 AM
shihcheng.bsky.social
A new study reveals that MBS1, a key mediator of singlet oxygen (¹O₂) responses, forms protein condensates in chloroplasts, enhancing photoprotection and light tolerance. This mechanism is conserved from… PMID:42309053, Cell 2026, @Cell https://www.cell.com/cell/fulltext/S0092-8674(26)00642-2 #RNA 🧪
https://www.cell.com/cell/fulltext/S0092-8674(26)00642-2
No description available
www.cell.com
November 1, 2026 at 2:00 AM
biorxivpreprint.bsky.social
Thylakoid plasticity primes photoprotection in diatoms https://www.biorxiv.org/content/10.64898/2026.10.27.761787v1
October 29, 2026 at 9:46 PM
biorxiv-biochem.bsky.social
Thylakoid plasticity primes photoprotection in diatoms https://www.biorxiv.org/content/10.64898/2026.10.27.761787v1
October 29, 2026 at 9:46 PM
shihcheng.bsky.social
New study reveals MBS1, a zinc-finger protein, helps plants sense singlet oxygen (¹O₂) for photoprotection, showcasing a conserved mechanism from plants to animals. Exciting insights into chloroplast… PMID:42309053, Cell 2026, @Cell https://www.cell.com/cell/fulltext/S0092-8674(26)00642-2 #Medsky 🧪
https://www.cell.com/cell/fulltext/S0092-8674(26)00642-2
No description available
www.cell.com
October 28, 2026 at 8:00 AM
cyanotrans.bsky.social
To protect themselves from damage caused by excessive exposure, they rely on a process known as photoprotection. In cyanobacteria, the Orange Carotenoid Protein (OCP) acts as a kind of light-activated switch, helping regulate this process.
October 28, 2026 at 9:03 AM
yokoyama-ryo.bsky.social
High‐light adaptation via ferredoxin‐mediated tuning of the photosynthesis–photoprotection trade‐off nph.onlinelibrary.wiley.com/doi/10.1111/... @newphyt.bsky.social
High‐light adaptation via ferredoxin‐mediated tuning of the photosynthesis–photoprotection trade‐off
Proposed model of the alternative regulation of the photosynthesis in Fd1-OE Nicotiana tabacum plants.
nph.onlinelibrary.wiley.com
October 27, 2026 at 10:28 AM
medisite.bsky.social
Un protocole de soins cutanés de 3 minutes se concentre sur le nettoyage, l'apport d'antioxydants et la photoprotection pour améliorer l'apparence de la peau.
➡️ https://l.medisite.fr/ldd
October 27, 2026 at 3:29 AM
keroseneskincare.bsky.social
Efficacy of a Dual‐Action SPF 50+/PA++++ Sunscreen: A Multi‐Targeted Approach to Photoprotection and Skin Barrier RecoveryJournal of Cosmetic Dermatology, Volume 25, Issue 10, October 2026.
https://onlinelibrary.wiley.com/doi/10.1111/jocd.71253?af=R
October 25, 2026 at 12:59 AM
pressportal.co.za
D'vine Skin & Body Explains What 360° Photoprotection Really Means

DURBANVILLE, Western Cape — D'vine Skin & Body has…

https://pressportal.co.za/fashion-and-lifestyle/story/0obs9rkuy20hd7sea92m-20261023.html

#pressrelease #AfricaNewsroom #bizcommunity #publicrelations #africa #southafrica
D'vine Skin & Body Explains What 360° Photoprotection Really Means
DURBANVILLE, Western Cape — D'vine Skin & Body has published a new article on what 360° photoprotection actually means and why it matters when choosing a sunscreen. For many people the decision still comes down to finding the biggest…
pressportal.co.za
October 23, 2026 at 12:40 PM
myprcoza.bsky.social
D’vine Skin & Body, a Durbanville skincare studio, has published a guide explaining why SPF is only part of the story when it comes to sun protection. DURBANVILLE, Western Cape — D’vine Skin & Body has published a new article on what 360° photoprotection actually means and why it matters when…
D’vine Skin & Body Explains What 360° Photoprotection Really Means
D’vine Skin & Body, a Durbanville skincare studio, has published a guide explaining why SPF is only part of the story when it comes to sun protection. DURBANVILLE, Western Cape — D’vine Skin & Body has published a new article on what 360° photoprotection actually means and why it matters when choosing a sunscreen. For …
mypr.co.za
October 23, 2026 at 10:39 AM
inem-necker.bsky.social
👩‍🔬 The project aims at establishing the mechanism that regulates melanin transfer efficiency between skin cells, thus with potential applications for photoprotection and prevention of UV-driven epidermal aging.
October 21, 2026 at 10:01 AM
rridrobot.bsky.social
RRIDs were included in this in Journal of Materials Science paper. We value the author's support of reproducibility. #accelerateopenscience #BetterScience #methodsmatter
Nanoarchitectonics with solid state surface dispersion of ceria quantum dots on nano-yttria for efficient photoprotection
Read the full paper: Nanoarchitectonics with solid state surface dispersion of ceria quantum dots on nano-yttria for efficient photoprotection
doi.org
October 16, 2026 at 7:00 AM
cyanotrans.bsky.social
A genome-resolved cyanobacterial consortium from the Atacama Desert reveals novel bacterial diversity, stress-resilience potential, chromatic flexibility, and photoprotection

www.frontiersin.org/journals/bio...
Frontiers | A genome-resolved cyanobacterial consortium from the Atacama Desert reveals novel bacterial diversity, stress-resilience potential, chromatic flexibility, and photoprotection
The Atacama Desert is one of the most extreme terrestrial environments on Earth, characterized by hyper-aridity, intense solar and ultraviolet radiation, oxi...
www.frontiersin.org
October 13, 2026 at 1:44 PM