Results 51 to 60 of about 7,932 (222)

Interplay between Polymorphism and Isostructurality in the 2-Fur- and 2-Thenaldehyde Semi- and Thiosemicarbazones

Molecules, 2020
The four compounds, namely: 5-nitro-2-furaldehyde thiosemicarbazone (1); 5-nitro-2-thiophene thiosemicarbazone (2); 5-nitro-2-furaldehyde semicarbazone (3); and 5-nitro-2-thiophene semicarbazone (4) were synthesized and crystallized.
Marcin Swiatkowski, Agata Trzesowska-Kruszynska, Agnieszka Danielewicz, Paulina Sobczak, Rafal Kruszynski   +4 more
doaj   +1 more source

Inflammatory Factors in Allergic Rhinitis: A 20‐Year Bibliometric Mapping and Emerging Trends

Flavour and Fragrance Journal, EarlyView.
This figure illustrates the bibliometric process and results of research on inflammatory factors of allergic rhinitis from 2004 to 2024 including data screening, global distribution, collaborative networks and the evolution of research hotspots. ABSTRACT Allergic rhinitis (AR) is driven by a network of inflammatory mediators released by mast cells ...
Shanshan Jing, Fengying Zhang, Qiqi Liu
wiley   +1 more source

Cuproptosis Inducers in Cancer Therapy: State of the Art and Challenges

The Chemical Record, EarlyView.
Cuproptosis is emerging as a distinct copper‐dependent cell death pathway, highlighting copper as a potential metabolic vulnerability in cancer. This review examines how coordination chemistry, redox regulation, and nanomaterial design shape Cu reactivity and therapeutic outcomes.
Chiara Ragusa, Valentina Oliveri
wiley   +1 more source

Chemical structures of thiosemicarbazone complexes.

, 2014
(A) 2,3-dihydroxybenzaldehyde –N4-subsituted thiosemicarbazone, the backbone structure of the complexes. (B) Chemical structures of thiosemicarbazone complexes with N4 substituted with –H, -CH3, - C6H5 and -C2H5 groups.
Mohd Rais Mustafa (161107), Mohd Jamil Maah (5659726), Alicia Yi Ling Phan (590556), Chung Yeng Looi (210329), Chee Kwee Ea (590558), Yi Li Wong (590554), Hana Bashir Shawish (590552), Sheng Wei Loh (590555), Pouya Hassandarvish (112772), Won Fen Wong (379788), Wan Ying Wong (590553), Ian C. Paterson (590557), Hao Wang (39217)   +12 more
core   +1 more source

Maternal nutrition as a key determinant of placental and developing blood–brain barrier xenobiotic protective functions

The Journal of Physiology, EarlyView.
Abstract figure legend Suboptimal maternal nutrition alters placental and developing blood–brain barrier (BBB) protective function and is associated with increased fetal brain vulnerability. In the placenta, nutritional adversity may reduce the exchange surface area and promote meta‐inflammation, compromising barrier efficiency in a model‐ and context ...
Kristin L. Connor, Nycolle I. S. Souza, Bruno G. Anjos, Stephen G. Matthews, Enrrico Bloise   +4 more
wiley   +1 more source

Synthesis and in vitro Biological Assessments of Novel Thiazole-Based Thiosemicarbazone Complexes

Düzce Üniversitesi Bilim ve Teknoloji Dergisi
In the present work, novel heterocyclic thiazole-based thiosemicarbazone Ag(I) complexes (Hc1, Hc2, Hc3) were obtained using the template method. The structures of synthesized thiosemicarbazone compounds were determined by some spectroscopic techniques ...
Dilek Nartop, Elvan Hasanoğlu Özkan, Hatice Öğütçü, Nurdan Kurnaz Yetim   +3 more
doaj   +1 more source

4-(Diphenylamino)benzaldehyde 4-phenylthiosemicarbazone

Acta Crystallographica Section E, 2012
The title molecule, C26H22N4S, is composed of three main parts, viz. a triphenylamine group is connected to a phenyl ring by a thiosemicarbazone moiety. The C= N double bond has an E conformation. The crystal packing is dominated by strong hydrogen bonds
Rafael Mendoza-Meroño, Laura Menéndez-Taboada, Santiago García-Granda   +2 more
doaj   +1 more source

Silencing the Signal: The Metastasis Suppressor NDRG1 Disrupts Small Extracellular Vesicle‐Mediated Crosstalk in Pancreatic Cancer

Journal of Extracellular Vesicles, Volume 15, Issue 7, July 2026.
NDRG1 suppresses pancreatic cancer progression by disrupting small extracellular vesicle biogenesis, altering cargo composition, and inhibiting EV uptake by cancer cells—thereby impairing tumour–stroma communication and fibrotic activation. This study reveals NDRG1 as a novel regulator of extracellular vesicle dynamics and a promising therapeutic ...
Jiawei Chang, Shafi Alenizi, Heloisa Zaccaron Milioli, Winston Lay, Saranya Pounraj, Yujie Li, Mekonnen Sisay Shiferaw, Elham Hosseini‐Beheshti, Zaklina Kovacevic   +8 more
wiley   +1 more source

The Effect of the Serum Amino Acid Levels Thiosemicarbazone Derivatives and its Metal Complexes on Rats

Medicine Science, 2013
Advers biological activities of Thiosemicarbazone (TSC) and Schiff base (SB) derivatives have been widely studied in rats and in other animal species using different doses, times and routes of administration.
Mustafa Karatepe, Dilara Kaman
doaj   +1 more source

Urea provides an important nitrogen source for microbial populations in an ultraoligotrophic sea

Limnology and Oceanography, Volume 71, Issue 6, June 2026.
Urea is an organic nitrogen (N) compound directly utilized by both heterotrophic prokaryotes and some photoautotrophs. Reports of either ambient urea concentrations or urea uptake rates from the ultraoligotrophic eastern Mediterranean Sea are lacking. We investigated urea distribution and uptake in the upper water column in the Levantine basin during ...
Alon Blachinsky, Tal Ben Ezra, Shiran Gozali, Anat Tsemel, Dan Tchernov, Mark Altabet, Ilana Berman‐Frank, Michael David Krom   +7 more
wiley   +1 more source