Results 101 to 110 of about 108,919 (320)

Oxidative Stress Associated with Chilling Injury in Immature Fruit: Postharvest Technological and Biotechnological Solutions [PDF]

open access: yes, 2017
Immature, vegetable-like fruits are produced by crops of great economic importance, including cucumbers, zucchini, eggplants and bell peppers, among others. Because of their high respiration rates, associated with high rates of dehydration and metabolism,
Carvajal Moreno, Fátima   +5 more
core   +1 more source

Evidence that host size determines liver size: Studies in dogs receiving orthotopic liver transplants [PDF]

open access: yes, 1987
Orthotopic liver transplantation was performed in two groups of dogs; Group I animals consisted of large dogs that served as recipients of livers obtained from smaller dogs while Group II animals consisted of dogs that received liver from donor dogs of ...
Bucher   +28 more
core   +1 more source

Optimizing Pichia Pastoris Cell‐Free Protein Synthesis to Improve Economics

open access: yesBiotechnology and Bioengineering, EarlyView.
ABSTRACT Cell‐free protein synthesis (CFPS) is a powerful and versatile platform that supports a wide range of applications, from fundamental studies of the genetic code to scalable and rapid protein production. The recently developed Pichia pastoris CFPS combines advantages of both prokaryotic and eukaryotic systems, including a rapid growth rate ...
Rui Wu   +4 more
wiley   +1 more source

Polyamines in cancer: integrating organismal metabolism and antitumour immunity

open access: yesNature Reviews. Cancer, 2022
Cassandra E. Holbert   +3 more
semanticscholar   +1 more source

The role of polyamines in the neutralization of bacteriophage deoxyribonucleic acid.

open access: yesJournal of Biological Chemistry, 1960
It was previously reported that bacteriophage T4 contains the polyamines putrescine, NH2(CH2)$;IH2, and spermidine, NHQ(CH&NH(CH&NH2, in amounts sufficient to neutralize about half of the viral deoxyribonucleic acid (1).
B. Ames, D. Dubin
semanticscholar   +1 more source

Microplastics and nanoplastics in water: Improving removal in wastewater treatment plants with alternative coagulants

open access: yesThe Canadian Journal of Chemical Engineering, EarlyView.
The contaminant removal performance of a conventional coagulant, alum, and alternative coagulants, aluminium chlorohydrate (ACH) and ACH + pDADMC, are compared in challenging wastewater treatment conditions (pH >7.8). The interactions of each coagulant with a negatively charged surface are depicted based on quartz crystal microbalance with dissipation ...
Sinan Abi Farraj   +3 more
wiley   +1 more source

Dietary polyamines promote intestinal adaptation in an experimental model of short bowel syndrome

open access: yesScientific Reports
Intestinal adaptation does not necessarily recover absorptive capacity in short bowel syndrome (SBS), sometimes resulting in intestinal failure-associated liver disease (IFALD). Additionally, its therapeutic options remain limited. Polyamines (spermidine
Naoya Kasahara   +10 more
doaj   +1 more source

Aspirin and glyceryl trinitrate effects on polyamine uptake and smooth muscle cell growth [PDF]

open access: yes, 2004
This paper looks at aspirin and glyceryl trinitrate effects on polyamine uptake and smooth muscle cell ...
Clarke, Brendan   +4 more
core  

Effects of polyamines on protein synthesis and growth of Escherichia coli

open access: yesJournal of Biological Chemistry, 2018
The polyamines (PA) putrescine, spermidine, and spermine have numerous roles in the growth of both prokaryotic and eukaryotic cells. For example, it is well known that putrescine and spermidine are strongly involved in proliferation and viability of ...
K. Igarashi, K. Kashiwagi
semanticscholar   +1 more source

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