Results 31 to 40 of about 33,223 (276)

Efficacy assessment of different cryoprotectants for preserving the viability of Enterobacterales strains at − 20 °C

Scientific Reports
The preservation of microorganisms is pivotal in microbiological practice. Currently, cryopreservation is assumed to be an effective and inexpensive approach for the storage of microorganisms, including bacteria.
Anastasia Tutrina, Pavel Zhurilov
doaj   +1 more source

An Integrated Oxygen‐Supplying Device and Predictive Multiphysics Model for Extended Ambient Transport of Insulin‐Producing Cells

Advanced Functional Materials, EarlyView.
Cell therapies typically rely on cold‐chain logistics and cryopreservation, limiting access and compromising cell quality. Here, a dual‐chamber device separates an oxygen‐supplying chamber from a hyaluronic acid cargo chamber, sustaining oxygen delivery for over 70 h and enabling ambient‐temperature shipment.
Daniel A. Domingo‐Lopez, Ruth Tarpey, Benjamin Brennan, Bryan D. Boyle, Amir M. Alsharabasy, Abhik Mallick, Gabriella Bellavia, Abhay Pandit, Garry P. Duffy, Ruth E. Levey   +9 more
wiley   +1 more source

Effects of extender type, sperm volume, cryoprotectant concentration, cryopreservation and time duration on motility, survival and fertilisation rates of Mekong giant catfish sperm [PDF]

Maejo International Journal of Science and Technology, 2010
The objectives of this study are to evaluate the effects of some basic factors, namely extender type, sperm volume, cryoprotectant concentration, cryopreservation and storage time, on the quality of Mekong giant catfish (MGC) sperm. The following results
Kriangsak Mengumphan
doaj  

Effect of Some Biopolymers on the Rheological Behavior of Surimi Gel

Molecules, 2012
The objective of this study was to investigate the effect of selected biopolymers on the rheological properties of surimi. In our paper, we highlight the functional properties and rheological aspects of some starch mixtures used in surimi.
Takahiro Noda, Mohd Yazid Abdul Manap, Sahena Ferdosh, Md. Jahurul Haque Akanda, Md. Zaidul Islam Sarker, M. Abd Elgadir   +5 more
doaj   +1 more source

An Update of Oocyte Vitrification: A Modification of Sucrose and Trehalose as Extracellular Cryoprotectant

, 2018
As well as the development of assisted reproductive technology (ART), as the current treatment of woman who failed in achieving pregnancy, the development of an advance vitrification method also grows rapidly.
Ria Margiana, Silvia W Lestari, Nurin N. Fitriyah   +2 more
core   +1 more source

Multidimensional and Multifunctional Laser‐Induced Graphene (LIG) for Point‐of‐Care and Wearable Biosensing, Theranostics, and Bioactive Interfaces Toward Personalized Healthcare and Regenerative Medicine

Advanced Science, EarlyView.
Multidimensional laser‐induced graphene (LIG) spanning from 0D to 3D architectures is comprehensively reviewed for multifunctional biomedical platforms, including biosensing, theranostics, and bioactive interface applications, which highlights its potentials for point‐of‐care diagnostics, wearable health monitoring, smart drug delivery, and tissue ...
Li Zhang, Yurou Yuan, Xiaohong Ding, Wing Cheung Mak   +3 more
wiley   +1 more source

Role of Cryoprotectants in Preventing Quality Loss of Goat Oocytes after Warming by Examining Insulin-Like Growth Factor-1 and Bone Morphogenetic Protein-15 Expression

Jurnal Medik Veteriner
This research aimed to assess the efficacy of ethylene glycol-sucrose as an alternative cryoprotectant compared to commercial cryoprotectants by focusing on the expression of insulin-like growth factor-1 (IGF-1) and bone morphogenetic protein-15 (BMP-15)
Zahra Shabira, Widjiati Widjiati, Rimayanti Rimayanti, Tita Damayanti Lestari, Erma Safitri, Maslichah Mafruchati, Viski Fitri Hendrawan   +6 more
doaj   +1 more source

Cryoprotectant combination ethylene glycol and propanediol on mice blastocyst viability post vitrification [PDF]

, 2019
The best method to store embryo is vitrification using cryoprotectant, but so far, the viability of the embryo after warming process is decreasing. This objective of this research was to know the effect combination ethylene glycol and propanediol as ...
A. Kresna, Widjiati, Tita Damayanti Lestari   +2 more
core   +1 more source

Somatic Evolution of a Germline Antibody Expands its Breadth to Neutralize Early SARS‐CoV‐2 Omicron Variants

Advanced Science, EarlyView.
Engineering of the 148‐germline (148‐GL) antibody reveals a roadmap for overcoming SARS‐CoV‐2 viral escape. By introducing four specific somatic hypermutations, the resulting 148‐M4 variant restores potent neutralization against Omicron BA.1 and BA.4/5.
Huibin Lv, Ziqi Feng, Qi Wen Teo, Chunke Chen, Akshita B. Gopal, Danbi Choi, Timothy J. C. Tan, Yun Sang Tang, Lewis Siu, Armita Nourmohammad, Roberto Bruzzone, Ian A. Wilson, Meng Yuan, Nicholas C. Wu, Chris K. P. Mok   +14 more
wiley   +1 more source

Optimization of the Cryoprotectant for Composite Lactiplantibacillus plantarum and Its Protective Mechanism

Shipin gongye ke-ji
To improve the survival rate of Lactiplantibacillus plantarum during freeze-drying, this study developed a composite cryoprotectant and prepared freeze-dried bacterial powder using vacuum freeze-drying technology.
Ye XIAO, Ruili LI, Xiaomei BIE
doaj   +1 more source