Raman microimaging of murine lungs: insight into the vitamin A content

The composition of mice lung tissue was investigated using Raman confocal microscopy at 532 nm excitation wavelength supported with different experimental staining techniques as well as DFT calculations.

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Insight into the formation of H-bonds propagating the monomeric zinc complexes of a tridentate reduced Schiff base to form an infinite chain

CrystEngComm ◽

10.1039/d0ce01840f ◽

2021 ◽

Author(s):

Mainak Karmakar ◽

Antonio Frontera ◽

Shouvik Chattopadhyay

Keyword(s):

Schiff Base ◽

Solid State ◽

Dft Calculations ◽

Zinc Complexes ◽

Infinite Chain ◽

State Structure ◽

Computational Tools ◽

Solid State Structure ◽

Reduced Schiff Base ◽

Insight Into

The formation of an infinite 1D assembly is governed by the H-bonding interactions in the solid state structure of the two zinc complexes. It has been analyzed energetically using DFT calculations and several computational tools.

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A New Insight into Non-covalent Interactions in 1,4-Disubstituted 1H-1,2,3-Triazole: Synthesis, X-ray structure, DFT calculations, in vitro Lipoxygenase Inhibition (LOX) and in silico Studies.

Journal of Molecular Structure ◽

10.1016/j.molstruc.2021.130283 ◽

2021 ◽

pp. 130283

Author(s):

Muhammad Naeem Ahmed ◽

Sadia Shabbir ◽

Bakhtawar Batool ◽

Tariq Mahmood ◽

Umer Rashid ◽

...

Keyword(s):

Dft Calculations ◽

In Silico ◽

X Ray ◽

Lipoxygenase Inhibition ◽

In Silico Studies ◽

Non Covalent Interactions ◽

Covalent Interactions ◽

Insight Into

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Insight into the low-temperature decomposition of Aroclor 1254 over activated carbon-supported bimetallic catalysts obtained with XANES and DFT calculations

Journal of Hazardous Materials ◽

10.1016/j.jhazmat.2018.12.020 ◽

2019 ◽

Vol 366 ◽

pp. 538-544 ◽

Cited By ~ 2

Author(s):

Yawen Liu ◽

Xungang Diao ◽

Fei Tao ◽

Chengwu Yang ◽

Haining Wang ◽

...

Keyword(s):

Activated Carbon ◽

Low Temperature ◽

Dft Calculations ◽

Bimetallic Catalysts ◽

Aroclor 1254 ◽

Temperature Decomposition ◽

Insight Into

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Rhodium nanocubes and nanotripods for highly sensitive ultraviolet surface-enhanced Raman spectroscopy

The Analyst ◽

10.1039/c8an00341f ◽

2018 ◽

Vol 143 (10) ◽

pp. 2310-2322 ◽

Cited By ~ 4

Author(s):

Rupali Das ◽

R. K. Soni

Keyword(s):

Raman Spectroscopy ◽

Surface Enhanced Raman Spectroscopy ◽

Excitation Wavelength ◽

Rhodium Nanoparticles ◽

Highly Sensitive ◽

Surface Enhanced ◽

Surface Enhanced Raman ◽

532 Nm

DUV-UV (266 nm), UV (325 nm) and visible (532 nm) excitation-wavelength-dependent SERS investigation of adenine molecules on rhodium nanoparticles.

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CaMKII Potentiates Store-Operated Ca2+ Entry Through Enhancing STIM1 Aggregation and Interaction with Orai1

Cellular Physiology and Biochemistry ◽

10.1159/000488835 ◽

2018 ◽

Vol 46 (3) ◽

pp. 1042-1054 ◽

Cited By ~ 2

Author(s):

Shu Li ◽

Jingyi Xue ◽

Zhipeng Sun ◽

Tiantian Liu ◽

Lane Zhang ◽

...

Keyword(s):

Protein Kinase ◽

Confocal Microscopy ◽

Specific Inhibitor ◽

Potential Mechanism ◽

Additional Insight ◽

Dependent Protein Kinase ◽

Store Depletion ◽

Selective Channel ◽

Dependent Protein ◽

Insight Into

Background/Aims: Upon Ca2+ store depletion, stromal interaction molecule 1 (STIM1) oligomerizes, redistributes near plasmalemma to interact with Ca2+ selective channel-forming subunit (Orai1) and initiates store-operated Ca2+ entry (SOCE). Ca2+/calmodulin-dependent protein kinase II (CaMKII) is a regulator of SOCE, but how CaMKII regulates SOCE remains obscure. Methods: Using Fura2, confocal microscopy, co-immunoprecipitation, specific blocker and overexpression/knockdown approaches, we evaluated STIM1 aggregation and its interaction with Orai1, and SOCE upon Ca2+ store depletion in thapsigargin (TG) treated HEK293 and HeLa cells. Results: Overexpression of CaMKIIδ enhanced TG-induced STIM1 co-localization and interaction with Orai1 as well as SOCE. In contrast, CaMKIIδ knockdown and a specific inhibitor of CaMKII suppressed them. In addition, overexpression or knockdown of CaMKIIδ in TG treated cells exhibited increased or reduced STIM1 clustering and plasmalemma redistribution, respectively. Conclusion: CaMKII up-regulates SOCE by increasing STIM1 aggregation and interaction with Orai1. This study provides an additional insight into SOCE regulation and a potential mechanism for CaMKII involvement in some pathological situations through crosstalk with SOCE.

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Insight into the structure and morphology of Run clusters on Co(111) and Co(311) surfaces

Catalysis Science & Technology ◽

10.1039/c8cy00463c ◽

2018 ◽

Vol 8 (10) ◽

pp. 2728-2739 ◽

Cited By ~ 6

Author(s):

Lili Liu ◽

Mengting Yu ◽

Qiang Wang ◽

Bo Hou ◽

Yan Liu ◽

...

Keyword(s):

Density Functional Theory ◽

Dft Calculations ◽

Density Functional ◽

Fischer Tropsch ◽

Functional Theory ◽

Fischer Tropsch Synthesis ◽

Structure And Morphology ◽

Growth Modes ◽

Ru Promoter ◽

Insight Into

The adsorption configurations, growth modes and morphology of a Ru promoter under the approximate conditions of cobalt catalyzed Fischer–Tropsch synthesis (FTS) were investigated by density functional theory (DFT) calculations.

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An insight into the non-covalent Pb⋯S and S⋯S interactions in the solid-state structure of a hemidirected lead(ii) complex

CrystEngComm ◽

10.1039/c9ce01548e ◽

2020 ◽

Vol 22 (2) ◽

pp. 237-247 ◽

Cited By ~ 3

Author(s):

Saikat Mirdya ◽

Snehasis Banerjee ◽

Shouvik Chattopadhyay

Keyword(s):

Solid State ◽

Dft Calculations ◽

State Structure ◽

Solid State Structure ◽

Insight Into

A hemi-directed copper(ii)/lead(ii) complex has been synthesized and characterized. The energy of chalcogen–chalcogen and tetrel bonding interactions in this complex was analyzed by DFT calculations.

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1H–31P HETCOR NMR elucidates the nature of acid sites in zeolite HZSM-5 probed with trimethylphosphine oxide

Chemical Communications ◽

10.1039/c9cc06763a ◽

2019 ◽

Vol 55 (84) ◽

pp. 12635-12638 ◽

Cited By ~ 4

Author(s):

Carlos Bornes ◽

Mariana Sardo ◽

Zhi Lin ◽

Jeffrey Amelse ◽

Auguste Fernandes ◽

...

Keyword(s):

Proton Transfer ◽

Dft Calculations ◽

Acid Sites ◽

Transfer Mechanism ◽

Structural Insight ◽

Insight Into

2D 1H–31P NMR and DFT calculations extend the understanding of TMPO:Brønsted complexes formed at HZSM-5 zeolite surfaces, providing structural insight into the proton-transfer mechanism.

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