Results 101 to 110 of about 1,519 (227)

Low molecular weigth proteins of bovine seminal plasma related with semen freezability using two-dimensional polyacrilamide gel electrophoresis [PDF]

, 2003
A eletroforese bidimensional em géis de poliacrilamida representa uma técnica valiosa para separação e caracterização das proteínas e através deste método muitas proteínas do plasma seminal de várias espécies foram descritas e caracterizadas.
Wald, Vera Beatriz, Jobim, Maria Ines Mascarenhas, Souza, Diogo Onofre Gomes de, Mattos, Rodrigo Costa, Salbego, Christianne Gazzana, Oberst, Eneder Rosana   +5 more
core   +1 more source

Hyperactive ice‐binding proteins stabilize cell membranes and improve resistance to dehydration stress in Caenorhabditis elegans

FEBS Open Bio, EarlyView.
TisIBP8, a fungal‐derived hyperactive ice‐binding protein, helps Caenorhabditis elegans survive dehydration. It localizes near cell membranes, reduces cell damage, and helps maintain membrane structure during drying. These results suggest that ice‐binding proteins can protect cells from dehydration stress as well as freezing stress.
Daiki Shimose, Kotaro Ozaki, Ryohei Kuriyama, Yuka Ikemoto, Kazuhiro Mio, Yuji C. Sasaki, Tatsuya Arai, Sakae Tsuda, Yoichi Shinkai, Masahiro Kuramochi   +9 more
wiley   +1 more source

Molecular characterization of covRS mutations in M1UK Streptococcus pyogenes

FEBS Open Bio, EarlyView.
Group A Streptococcus (GAS) acquires covRS mutations driving a hypervirulent bacterial state, frequently associated with invasive disease‐like necrotizing fasciitis. We demonstrate that the newly emerged M1UK GAS lineage can also acquire these mutations.
Jarrad Pritchard, Emma‐Jayne Proctor, Jiawa Wang, Nikolas P. Johnston, Andrew Hayes, Georgia McCorkell, Haibo Yu, Jai Tree, Mark R. Davies, Mark J. Walker, Ronald Sluyter, Stephan Brouwer, Martina L. Sanderson‐Smith   +12 more
wiley   +1 more source

Evaluating the involvement of autolysosomes in the nuclear translocation of fluorescent proteins

FEBS Open Bio, EarlyView.
Endogenously expressed fluorescent proteins can be degraded by autophagy and transported to cell nuclei via the nuclear pore complex. But in some cell lines, for example, HeLa cells which are positive for immunoreactivity of a receptor ligand, such as UCN I, in cell nuclei, fusion of autolysosome with the nuclear envelope is involved in the nuclear ...
Keiichi Ikeda
wiley   +1 more source

The representative pattern of the supernatant after cryopreservation of good (Cy3, green spots) and poor freezability (Cy5, red spots) semen after 2D-DIGE analysis.

, 2018
Numbers indicate proteins more abundance in the supernatant after cryopreservation of poor freezability semen.
Mariola A. Dietrich (4993373), Andrzej Ciereszko (4993370)   +1 more
core   +1 more source

Semen characteristics, freezability, and application of motility-based protein markers (proAKAP4) in assessing the suitability of superior Bali bulls (Bos sondaicus) at the Regional AI Center

Reproduction and Breeding
The use of molecular markers in selecting superior bulls, including Bali bulls, for the AI program will significantly increase reproductive efficiency and affect the economic aspects of several countries, especially in the livestock industry sector ...
Kudratullah, Raden Iis Arifiantini, Enny Yuliani, Berlin Pandapotan Pardede, Syahruddin Said, Bambang Purwantara   +5 more
doaj   +1 more source

Effect of terahertz irradiation on DNA damage repair in living cells

FEBS Open Bio, EarlyView.
We investigated the effect of terahertz (THz) wave irradiation on DNA double‐strand break (DSB) repair in living cells. We found that THz irradiation enhanced DSB repair at specific frequencies, whereas heat treatment inhibited it, indicating that this effect is nonthermal and frequency‐specific.
Yuya Ueno, Shota Yamazaki, Hiromichi Hoshina, Masahiko Harata   +3 more
wiley   +1 more source

Evaluation of Dietary Supplementation with Antioxidants on Fertility Parameters in Stallions [PDF]

, 2010
The aim of the present study was to investigate whether dietary supplementation with antioxidants affects semen fertility parameters in New Zealand Standardbred stallions.
Blomfield, Jody Anne
core  

ATZ‐1 promotes DNA replication efficiency to maintain normal meiotic function

FEBS Open Bio, EarlyView.
Absence of ATZ‐1 interferes with meiotic DNA replication and cell cycle function via CHK‐1. This causes downstream defects associated with DNA damage and genomic integrity. Taken together, this study suggests that ATZ‐1 influences DNA replication efficiency and cell cycle function to maintain normal meiotic function.
Taylin E. Gourley, Luke W. Molesworth, Nethma H. Waduge, Fahimeh Eskandari, Peter R. Boag, Gregory M. Davis   +5 more
wiley   +1 more source

Isolatrion and characterization of seminal extracellular vesicles subsets and their impact on sperm freezability in stallions

The ability of spermatozoa to withstand cryopreservation differs between stallions. While the underlying mechanisms of these differences are not fully understood, seminal plasma (SP) may play a crucial role in modulating sperm cryotolerance.
Roca Jusmet, Jordi, Catalán, Jaime, Panales, Patrícia, Bonet, Sergi, Miró, Jordi, Diaz-Muñoz, Judith, Martínez-Díaz, Pablo, Barranco, Isabel, Parra, Ana   +8 more
core   +1 more source