Results 31 to 40 of about 1,053,384 (263)

Pengaruh Penggunaan Tris Dalam Pengencer Susu Skim Terhadap Resistensi Spermatozoa Sapi Simmental Pasca Pembekuan

Jurnal Ilmiah Ilmu-Ilmu Peternakan, 2016
This study aimed to determine the effect of the use of tris in skim milk diluent in immune Simmental cattle spermatozoa after freezing. Randomized block design with 5 treatments and 6 blocks of ejaculation was applied.
Fachroerrozi Hoesni
doaj   +3 more sources

The Thermo-Optic Discrimination of an Aqueous Solution Composition Using a Multimodal Interference Fiber Optic Sensor

Engineering Proceedings
Fiber optics sensors based on multimodal interference (MMI) have proven effective for refractometry of liquid samples. Here, we extend these capabilities to demonstrate that aqueous solutions with a similar refractive index (RI), which at room ...
Ruth K. Delgadillo-González, Nailea Mar-Abundis, René F. Domínguez-Cruz, Federico Ampudia-Ramírez, Yadira A. Fuentes-Rubio, José R. Guzmán-Sepúlveda   +5 more
doaj   +1 more source

Effects of avocado seed extract in different trisextenders on sperm and oxidative stress indices of vitrified goat spermatozoa [PDF]

Journal of Agricultural Sciences (Belgrade), 2016
Effects of avocado seed extract (ASE) in different tris-extenders on sperm and seminal oxidative stress indices of vitrified spermatozoa of West African Dwarf (WAD) goats during vitrification were assessed.
Olamitibo Daramola James, Dayo Onanuga Oluwakemi, Oladimeji Abioja Monsuru, Mathew Adeleke, Olajide Olowofeso, Emmanuel Oke Oyegunle, Oluwafemi Adekunle Ezekiel, Amidu Sorongbe Taiwo, Ayobami Iyanda Olayinka   +8 more
doaj   +1 more source

The Caenorhabditis elegans DPF‐3 and human DPP4 have tripeptidyl peptidase activity

FEBS Letters, EarlyView.
The dipeptidyl peptidase IV (DPPIV) family comprises serine proteases classically defined by their ability to remove dipeptides from the N‐termini of substrates, a feature that gave the family its name. Here, we report the discovery of a previously unrecognized tripeptidyl peptidase activity in DPPIV family members from two different species.
Aditya Trivedi, Rajani Kanth Gudipati
wiley   +1 more source

Interactions of Tris with rutile surfaces and consequences for in vitro bioactivity testing

Open Ceramics, 2021
Tris(hydroxymethyl)aminomethane (Tris) has been used as the buffer in bioactivity testing for over two decades and has become a standard choice for the scientific community.
Azade YazdanYar, Léa Buswell, Delphin Pantaloni, Ulrich Aschauer, Paul Bowen   +4 more
doaj   +1 more source

Crosstalk between the ribosome quality control‐associated E3 ubiquitin ligases LTN1 and RNF10

FEBS Letters, EarlyView.
Loss of the E3 ligase LTN1, the ubiquitin‐like modifier UFM1, or the deubiquitinating enzyme UFSP2 disrupts endoplasmic reticulum–ribosome quality control (ER‐RQC), a pathway that removes stalled ribosomes and faulty proteins. This disruption may trigger a compensatory response to ER‐RQC defects, including increased expression of the E3 ligase RNF10 ...
Yuxi Huang, Satoshi Hashimoto, Sota Ito, Chisato Kikuguchi, Miho Hoshi, Kiyoshi Yamaguchi, Yoichi Furukawa, Toru Suzuki, Toshifumi Inada   +8 more
wiley   +1 more source

Adaptive Reuse of Industrial Buildings for Affordable Housing in Hong Kong [PDF]

Journal of Design and the Built Environment, 2014
In response to the urban shortage of affordable housing, this paper elaborates on research findings on potential solutions for alleviating the current housing crisis in Hong Kong.
Tris Kee
doaj  

Peptide‐based ligand antagonists block a Vibrio cholerae adhesin

FEBS Letters, EarlyView.
The structure of a peptide‐binding domain of the Vibrio cholerae adhesin FrhA was solved by X‐ray crystallography, revealing how the inhibitory peptide AGYTD binds tightly at its Ca2+‐coordinated pocket. Structure‐guided design incorporating D‐amino acids enhanced binding affinity, providing a foundation for developing anti‐adhesion therapeutics ...
Mingyu Wang, Grace Du, Charity Yongo‐Luwawa, Angelina Lu, Brett Kinrade, Kim Munro, Karl E. Klose, William D. Lubell, Peter Davies, Shuaiqi Guo   +9 more
wiley   +1 more source

Real‐time assay of ribonucleotide reductase activity with a fluorescent RNA aptamer

FEBS Letters, EarlyView.
Ribonucleotide reductases (RNR) synthesize DNA building blocks de novo, making them crucial in DNA replication and drug targeting. FLARE introduces the first single‐tube real‐time coupled RNR assay, which enables isothermal tracking of RNR activity at nanomolar enzyme levels and allows the reconstruction of allosteric regulatory patterns and rapid ...
Jacopo De Capitani, Noemi E. Nwosu, Viktoria Gocke, Müge Kasanmascheff, Hannes Mutschler   +4 more
wiley   +1 more source

Efficacy of soy-lecithin for replacing egg yolk in tris extender on quality of frozen buck semen

Indian Journal of Animal Sciences, 2019
The present study undetaken to find the efficacy of incorporating soy-lecithin in tris extender for replacing egg yolk, a widely used animal component. Pooled ejaculates (40), 10 from each of four bucks maintained at Goat Research Station, Burnihat were ...
MANOJ KUMAR KALITA, SUDIP SINHA, BHARAT CHANDRA DEKA, RANJAN KUMAR BISWAS, LUITMANI BARKALITA, RUMI SAIKIA BORAH   +5 more
doaj   +1 more source