Differential profile of membrane lipids and pigments of a Synechococcus sp. cyanobacterial strain cells exposed to blue, green, red and white light are determined by means of liquid chromatography and mass spectrometry or diode array detection. Raman and ATR-IR spectra of intact cells under the diverse light wavebands are also reported. Blue light cells exhibited an increased content of photosynthetic pigments as well as specific species of membrane glycerolipids as compared to cells exposed to other wavebands. The A630/A680 ratio indicated an increased content of phycobilisomes (PBS) in the blue light-exposed cells. Some differences in the protein conformation between the four light waveband-exposed cells were deduced from the variable absorbance at specific wavenumbers in the FT-Raman and ATR-FTIR spectra, in particular bands assigned to amide I and amide II. Bands from 1180 to 950 cm−1 in the ATR-FTIR spectrum suggest degraded outer membrane polysaccharide in the blue light-exposed cells.
from #Medicine via ola Kala on Inoreader http://ift.tt/1TyaAtz
via IFTTT
Αρχειοθήκη ιστολογίου
-
►
2023
(138)
- ► Φεβρουαρίου (74)
- ► Ιανουαρίου (64)
-
►
2022
(849)
- ► Δεκεμβρίου (61)
- ► Σεπτεμβρίου (74)
- ► Φεβρουαρίου (65)
-
►
2021
(2936)
- ► Δεκεμβρίου (59)
- ► Σεπτεμβρίου (180)
- ► Φεβρουαρίου (325)
-
►
2020
(1624)
- ► Δεκεμβρίου (293)
- ► Σεπτεμβρίου (234)
- ► Φεβρουαρίου (28)
-
►
2019
(13362)
- ► Δεκεμβρίου (19)
- ► Σεπτεμβρίου (54)
- ► Φεβρουαρίου (5586)
- ► Ιανουαρίου (5696)
-
►
2018
(66471)
- ► Δεκεμβρίου (5242)
- ► Σεπτεμβρίου (5478)
- ► Φεβρουαρίου (4835)
- ► Ιανουαρίου (5592)
-
►
2017
(44259)
- ► Δεκεμβρίου (5110)
- ► Σεπτεμβρίου (5105)
-
▼
2016
(7467)
- ► Δεκεμβρίου (514)
- ► Σεπτεμβρίου (1038)
-
▼
Μαΐου
(630)
-
▼
Μαΐ 23
(32)
- Viruses, Vol. 8, Pages 139: Deletion of A44L, A46R...
- Monitoring Drug-Lipid Membrane Interactions via Mo...
- Preventing cancer with lifestyle counseling
- Sensors, Vol. 16, Pages 748: A Review of Distribut...
- Remote Sensing, Vol. 8, Pages 436: Hierarchical Co...
- Sensors, Vol. 16, Pages 752: An Improved Measureme...
- IJMS, Vol. 17, Pages 791: Circulating MicroRNAs as...
- Computers, Vol. 5, Pages 9: Video over DSL with LD...
- IJMS, Vol. 17, Pages 792: A Novel Technique to Det...
- Remote Sensing, Vol. 8, Pages 435: Impact of Satel...
- Viruses, Vol. 8, Pages 145: Experimental Infection...
- IJMS, Vol. 17, Pages 795: Cold-Induced Browning Dy...
- IJMS, Vol. 17, Pages 771: Analysis of 2-(2-Phenyle...
- IJMS, Vol. 17, Pages 795: Cold-Induced Browning Dy...
- IJMS, Vol. 17, Pages 791: Circulating MicroRNAs as...
- IJMS, Vol. 17, Pages 793: The Role of Proanthocyan...
- IJMS, Vol. 17, Pages 794: Gibberellic Acid: A Key ...
- IJMS, Vol. 17, Pages 793: The Role of Proanthocyan...
- IJMS, Vol. 17, Pages 794: Gibberellic Acid: A Key ...
- Symmetry, Vol. 8, Pages 37: Optional Frame Selecti...
- IJERPH, Vol. 13, Pages 520: Antifungal Effect of H...
- Atmosphere, Vol. 7, Pages 73: Composition and Sour...
- Water, Vol. 8, Pages 216: Opening the Black Box: U...
- IJMS, Vol. 17, Pages 771: Analysis of 2-(2-Phenyle...
- Biology, Vol. 5, Pages 22: Effect of Different Bro...
- Molecules, Vol. 21, Pages 679: New Casbane and Cem...
- Steamed and Fermented Ethanolic Extract from Codon...
- Implementing Pharmacogenomics at Your Institution:...
- Cancers, Vol. 8, Pages 52: The MYC 3′ Wnt-Responsi...
- Atmosphere, Vol. 7, Pages 71: The Effect of Season...
- Coatings, Vol. 6, Pages 21: The Acoustical Durabil...
- Metals, Vol. 6, Pages 122: Hydrometallurgy
-
▼
Μαΐ 23
(32)
- ► Φεβρουαρίου (793)
Αναζήτηση αυτού του ιστολογίου
Δευτέρα 23 Μαΐου 2016
Biology, Vol. 5, Pages 22: Effect of Different Broad Waveband Lights on Membrane Lipids of a Cyanobacterium, Synechococcus sp., as Determined by UPLC-QToF-MS and Vibrational Spectroscopy
Εγγραφή σε:
Σχόλια ανάρτησης (Atom)
-
Αλέξανδρος Γ. Σφακιανάκης Medicine by Alexandros G. Sfakianakis,Anapafseos 5 Agios Nikolaos 72100 Crete Greece,00302841026182,0030693260717...
-
heory of COVID-19 pathogenesis Publication date: November 2020Source: Medical Hypotheses, Volume 144Author(s): Yuichiro J. Suzuki ScienceD...
-
https://ift.tt/2MQ8Ai8
Δεν υπάρχουν σχόλια:
Δημοσίευση σχολίου
Σημείωση: Μόνο ένα μέλος αυτού του ιστολογίου μπορεί να αναρτήσει σχόλιο.