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Exploring apoptotic induction of malabaricone A in triple-negative breast cancer cells: an acylphenol phyto-entity isolated from the fruit rind of Myristica malabarica Lam.

RSC Med. Chem., 2024, 15,3558-3575
DOI: 10.1039/D4MD00391H, Research Article
Pothiyil S. Vimalkumar, Neethu Sivadas, Vishnu Priya Murali, Daisy R. Sherin, Madhukrishnan Murali, Anuja Gracy Joseph, Kokkuvayil Vasu Radhakrishnan, Kaustabh Kumar Maiti
Malabaricone A isolated from Myristica malabarica induces apoptosis in triple-negative breast cancer cells through intrinsic and extrinsic pathways, which is validated through in vitro and in silico studies and resembles a potent phyto-entity.
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Modulating polybasic character of galactose-based glycosylated antitumor ether lipids for enhanced cytotoxic response

RSC Med. Chem., 2024, Advance Article
DOI: 10.1039/D4MD00662C, Research Article
Rajat Arora, Ayan Mukherjee, Gilbert Arthur, Mark W. Nachtigal, Frank Schweizer
We describe the multi-step synthesis of different dibasic and tribasic galactosamine-based glycosylated antitumor ether lipids (GAELs) and their cytotoxic response in comparison to doxorubicin and cisplatin.
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Synthesis of cationic N-acylated thiazolidine for selective activity against Gram-positive bacteria and evaluation of N-acylation's role in membrane-disrupting activity

RSC Med. Chem., 2024, Advance Article
DOI: 10.1039/D4MD00626G, Research Article
Aleena Pious, Vignesh Venkatasubramanian, Dharshini Karnan Singaravelu, Subburethinam Ramesh, Fuad Ameen, Anbazhagan Veerappan
Lipidation modulates the Gram-selective antibacterial activity of QPyNATh.
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589: CSS Functions, Read It Later, Making Money in Business, and More

A quick bit of union news follow up, CSS function round up, Read It Later inside Feedbin, fun uses for a Stream Deck+, how to turn up the money dial in your own business, and having the audacity to call yourself a publisher.




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MCD mayoral polls slated for November 14




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Chairman of Waqf Bill committee taking unilateral decisions, Opposition MPs tell Speaker

Will continue to attend JPC meetings, says Opposition after submitting memorandum to Birla




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ARRL Opening Late on Friday, Nov. 8 and Closed on Veterans Day, Nov. 11

 ARRL® The National Association for Amateur Radio® has two closures coming up for our headquarters in Newington, Connecticut:

ARRL will be closed on Friday morning, November 8, 2024, for an employee meeting. During the short closure, members are encouraged to use the ARRL website, www.arrl.org, for membership renewals, publication purchases, and to access most benefits, services, and programs. T...




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Amateur Radio Activated for Late Season Hurricane

A rare November hurricane made landfall in western Cuba as a Category 3 storm Wednesday and continued to move slowly toward the northwest Thursday morning. Volunteer ham radio operators were there to provide surface reports to the National Hurricane Center in Miami.

Hurricane Rafael left Cuba’s 10 million residents without power and on Thursday afternoon was a Category 2 storm moving away from C...




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T.N. CM Stalin announces naming of Thanjavur Agricultural College after late scientist M.S. Swaminathan

In an announcement made in the Legislative Assembly on Wednesday, the CM, praising the renowned agricultural scientist’s contributions, also said a student award would be instituted under his name




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Most top scientists at ICAR hired through lateral entry since 2007, bypassing reservation norms

Over 2,700 senior scientists, including HoDs, ADGs, DDGs, are hired through interviews only, sans reservations; those recruited through examinations seek ban on lateral entry, as it creates a “toxic” work culture, blocks advancement




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Polls to rural local bodies, due late December, may be delayed

This is because the process of re-organisation of local bodies in general and village panchayats in particular is not yet complete. An official, who handled the previous round of local bodies’ polls, says this may take three to four months




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Stalin, Udhayanidhi congratulate winners of Chennai Grand Masters 2024




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Perumal Murugan’s Maadhorupaagan translated into French from Tamil

Major challenge in translating the book has been to find a way to avoid using past perfects en masse, says Leticia Ibanez




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Border checkposts in Nilgiris to soon have automatic number plate recognition cameras

This comes in the wake of the Madras High Court recently expressing dissatisfaction over the implementation of the e-pass system in the Nilgiris and Kodaikanal




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Organic/inorganic heterostructures templated by interfacial instability-driven BCP colloids in deformable emulsion droplets

Soft Matter, 2024, 20,8174-8180
DOI: 10.1039/D4SM00921E, Communication
Yuqing Song, Nan Yan, Lingli Wan, Jingjing Li, Ye Gao
Core–shell colloids are self-assembled in emulsion droplets driven by interfacial instability, which serve as excellent scaffolds for designing organic/inorganic heterostructures.
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Hydrogel-based 3D fabrication of multiple replicas with varying sizes and materials from a single template via iterative shrinking

Soft Matter, 2024, Accepted Manuscript
DOI: 10.1039/D4SM00835A, Paper
Eunseok Heo, Hye Been Koo, Jun Chang Yang, In Cho, Hyun-Hee Lee, Yong-Jin Yoon, Steve Park, Jae-Byum Chang
3D printing technologies have been widely used for the rapid prototyping of 3D structures, but their application in a broader context has been hampered by their low printing throughput. For...
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Biomimetic mineralization of positively charged silica nanoparticles templated by thermoresponsive protein micelles: applications to electrostatic assembly of hierarchical and composite superstructures

Soft Matter, 2024, Advance Article
DOI: 10.1039/D4SM00907J, Paper
Nada Y. Naser, William C. Wixson, Helen Larson, Brandi M. Cossairt, Lilo D. Pozzo, François Baneyx
Exploiting the ability of a solid-binding elastin-like peptide to micellize, we mineralize monodisperse silica nanoparticles whose positive surface charge enables one-step electrostatic assembly of various mono- and bi-material superstructures.
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The trilateral puzzle

Is joining issue with Japan in its territorial disputes with China, which is India’s bigger neighbour, a wise strategic move for New Delhi?




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Of fitness and Dark Chocolate

Actress Mahima Chaudhry on her possible comeback and need to walk




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What’s that on your plate?

Fat, starch or protein? It is okay if you are not a nutrition expert. A simple knowledge of what you are eating helps you balance each of your meal




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Editorial. Biden’s late withdrawal leaves the Democrats in a spot

The Democrats now have to decide afresh a new candidate to replace Biden and, as a result, their overall response to Trump whose worldview is diametrically the opposite to theirs




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Maharashtra elections 2024: Six in 10 Maharashtrians relate more to the national identity than the regional

Two in 10 believe that they are Maharashtrian first, Indian later. A little over one-sixth of the respondents favoured both identities equally.




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Luck, logic, and white lies [electronic resource] : the mathematics of games / Jörg Bewersdorff ; translated by David Kramer.

Boca Raton, FL : CRC Press, 2021.




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Late-winter snowstorm in Northwest Europe

The Arctic cold wave has made a late-winter dip towards far south of the normal to trigger the latest snowstorm across Northwest Europe, which is on a roll even as one is about to post this blog . This is akin to early-February freaky weather brought about by southward-dipping western disturbances (which are eastward-perturbations of the cold waves striking Northwest and South Europe)over Central and adjoining Peninsular India.




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Nimble fingers, desolate lives

Handloom textiles are sought after in the domestic and foreign market, but both Centre and states have done precious little to improve the living conditions of traditional weavers




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Catch up with the latest trends




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Structure determination of difficult-to-crystallize organic molecules by co-crystallization of a phosphorylated macrocycle

Org. Chem. Front., 2024, 11,6358-6366
DOI: 10.1039/D4QO01498G, Research Article
Heng Li, Zhijin Li, Juli Jiang, Chen Lin, Leyong Wang
This work reported that 37 different difficult-to-crystallize guest molecules were co-crystallized with the host macrocycle F[3]A1-[P(O)Ph]3 at room temperature, and the molecular structures of the guests could be determined by SCXRD.
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Activation of donor–acceptor cyclopropanes under basic conditions: ring opening of 2-(p-siloxyaryl)cyclopropane 1,1-dicarboxylates with nitro compounds and other C-nucleophiles

Org. Chem. Front., 2024, 11,6483-6494
DOI: 10.1039/D4QO01472C, Research Article
Yulia A. Antonova, Andrey A. Tabolin
A new activation mode for donor–acceptor cyclopropanes was proposed and implemented in their reaction with nitro compounds and other common C-nucleophiles.
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Carbonate-assisted selectively deoxygenative cross-coupling reaction between aryl and aliphatic aldehydes: a straightforward route to access α-alkylated aryl ketones

Org. Chem. Front., 2024, 11,6510-6517
DOI: 10.1039/D4QO01517G, Research Article
Yu Sun, Yi Wang, Zhijun Zuo
A novel reductive cross-coupling reaction of two different aldehydes for rapidly assembling α-alkylated aryl ketones has been developed. The inexpensive carbonate served not only as a base but also as an efficient electron donor.
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Sulfenylation of bioactive maleimides, acrylates and cyclohexenones under ambient organophotocatalysis

Org. Chem. Front., 2024, 11,6503-6509
DOI: 10.1039/D4QO01342E, Research Article
Debanjana Bag, Rajjakfur Rahaman, Anindya S. Manna, Subhasis Pal, Rajesh Nandi, Shobhon Aich, Narendra Nath Ghosh, Dilip K. Maiti
A novel visible light-induced sulfenylation of biologically important maleimides, acrylates and cyclohexenones has been developed using cheap and easily available organophotoredox catalyst Eosin Y with thiols under ambient conditions.
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LiTMP-LiBr complex-induced lateral lithiation and cross ester condensation: direct access to isocoumarins from 2-methoxy o-toluate esters

Org. Chem. Front., 2024, Advance Article
DOI: 10.1039/D4QO01678E, Research Article
Open Access
Mintu Rehman, Sajib Daimary, Rasajna Madhusudhana, Rajendar Goreti
LiTMP-LiBr complex promotes cross-ester coupling of 2-methoxy o-toluate esters to directly yield isocoumarin is demonstrated. Method applied to many natural product precursors including synthesis of (+)- and (−)-lunatinins.
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Iridium-catalyzed asymmetric cascade allylation/lactonization of methyl salicylates: enantioselective construction of chiral benzodioxepinones

Org. Chem. Front., 2024, Advance Article
DOI: 10.1039/D4QO01771D, Research Article
Bendu Pan, Yunru Wu, Yaqi Zhang, Xiaobo He, Long Jiang, Liqin Qiu
An efficient asymmetric cascade allylation/lactonization of methyl salicylates is achieved. The utilization of chiral-bridged biphenyl phosphoramidite ligand resulted in good results for the construction of a wide range of chiral benzodioxepinones.
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PIFA-Mediated cyclization of methyl(2-(1-phenylvinyl)phenyl)sulfane for the concise, flexible, and scalable de novo synthesis of C3-arylated benzo[b]thiophenes

Org. Chem. Front., 2024, Accepted Manuscript
DOI: 10.1039/D4QO01589D, Research Article
Xinya Liu, Olivier Provot, Christine Tran, Jean-Francois Soule, Abdallah Hamze
The well-decorated arylated benzo[b]thiophene scaffold is a pivotal structural motif with diverse applications in medicinal chemistry. This paper outlines a de novo synthesis of C3-arylated benzo[b]thiophenes, showcasing its flexibility and...
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