Results 1 to 10 of about 455,448 (162)

New mitochondrial genomes of parasites belonging to the Leucocytozoon toddi and Haemoproteus nisi groups (Haemosporida, Apicomplexa) [PDF]

Parasites & Vectors
Background Avian haemosporidians are single-celled eukaryotic parasites of vertebrates that require dipteran vectors for transmission. The genera Plasmodium, Haemoproteus and Leucocytozoon currently comprise over 5000 parasite lineages based on a 478-bp ...
Josef Harl, Tanja Himmel, M. Andreína Pacheco, Herbert Weissenböck   +3 more
doaj   +2 more sources

The use of mtCOI gene sequences in identifying Butis species in the Southwest of Vietnam

Heliyon, 2023
Butis genus is characterised by their small body size and morphological variability, allowing them to adapt to different habitats. This paper analyses the mitochondrial cytochrome C oxidase subunit I gene sequences and morphology of Butis for ...
Tran Thi Huyen Lam, Quang Minh Dinh, Van Thi Bich Truong, Ngon Trong Truong, Nam Sy Tran, Ton Huu Duc Nguyen   +5 more
doaj   +1 more source

Genetic analysis of cytochrome b region in native chicken of Khorasan [PDF]

مجله بیوتکنولوژی کشاورزی, 2014
Maintain genetic diversity in population of native chickens is very important. They are as a national investment and the small size of their populations.
Mohmmad Reza Nasiri, Zahra Roudbari
doaj   +1 more source

Protein-induced Folding of a Group I Intron in Cytochrome b Pre-mRNA [PDF]

Journal of Biological Chemistry, 1995
Some group I introns have been shown to be self-splicing in vitro, but perhaps all require proteins for splicing in vivo. Sequence differences affect the stability of secondary structures and may explain why some group I introns function efficiently without protein cofactors while others require them.
L C, Shaw, A S, Lewin
openaire   +2 more sources

An engineered thermally tolerant apo-cytochrome scaffold for metal-less incorporation of heme derivative.

PLoS ONE, 2023
Cytochrome c552 from Thermus thermophilus is one of the hot topics for creating smart biomaterials as it possesses remarkable stability, is tolerant to multiple mutations and has therefore been recently reported for a number of functionalizations upon ...
Sami Ben Aoun, Sheikh Muhammad Ibrahim
doaj   +1 more source

Apoptosis via cytochrome c in aortic tissue of diabetes mellitus after giving sikkam leaves (Bischofia javanica Blume) [PDF]

Journal of Pharmacy & Pharmacognosy Research, 2021
Context: Diabetes mellitus (DM) is a metabolic hyperglycemia disease caused by abnormalities in insulin secretion and the highest increase in diabetes sufferers that occurred in Southeast Asian countries, including Indonesia.
Syafruddin Ilyas, Salomo Hutahaean, Rahmat SH. Sinaga, Putri C. Situmorang   +3 more
doaj  

Group II twintron: an intron within an intron in a chloroplast cytochrome b-559 gene. [PDF]

The EMBO Journal, 1991
The psbF gene of chloroplast DNAs encodes the beta-subunit of cytochrome b-559 of the photosystem II reaction center. The psbF locus of Euglena gracilis chloroplast DNA has an unusual 1042 nt group II intron that appears to be formed from the insertion of one group II intron into structural domain V of a second group II intron. Using both direct primer
D W, Copertino, R B, Hallick
openaire   +2 more sources

Phylogenetic Analysis of Cyclocheilichthys apogon and Cyclocheilichthys armatus (Fish: Cyprinidae) from West Sumatra

Hayati Journal of Biosciences, 2023
Cyclocheilichthys apogon (Beardless Barb fish) and Cyclocheilichthys armatus (Hihgfin Barb fish) in West Sumatra is known by the local name Turiak and Catua fish, respectively, are economically important species.
Dewi Imelda Roesma, Djong Hon Tjong, Syaifullah, Dyta Rabbani Aidil   +3 more
doaj   +1 more source

Curcumin Suppresses the Lipid Accumulation and Oxidative Stress Induced by Benzo[a]pyrene Toxicity in HepG2 Cells

Antioxidants, 2021
Benzo[a]pyrene (B[a]P) is a potentially hepatotoxic group-1 carcinogen taken up by the body through ingestion of daily foods. B[a]P is widely known to cause DNA and protein damages, which are closely related to cell transformation.
Seung-Cheol Lee, Seung-Cheol Jee, Min Kim, Soee Kim, Min Kyoung Shin, Yunkyung Kim, Jung-Suk Sung   +6 more
doaj   +1 more source

The influence of vitamin B group on monooxygenase activity of cytochrome P450 3A4: pharmacokinetics and electro analysis of catalytic properties [PDF]

Biomeditsinskaya Khimiya, 2011
It was shown that vitamin B group permit to shorten the longitude of diclofenak therapy and to reduce the daytime dose of this drug. All three schemes of diclofenac treatment - only diclofenac, diclofenac plus 2 tablets of Gitagamp (mixture of vitamin B group), and diclofenac plus 4 tablets of Gitagamp - gave maximum value of diclofenal in blood ...
V V, Shumiantseva, E V, Shikh, A A, Makhova, T V, Bylko, V G, Kukes, O S, Sizova, G V, Ramenskaia, S A, Usanov, A I, Archakov   +8 more
openaire   +2 more sources