Biotecnología

Biotecnología

Highland adaptation of birds on the Qinghai-Tibet Plateau via gut microbiota
19/09/2022 - Abstract Highland birds evolve multiple adaptive abilities to cope with the harsh environments; however, how they adapt to the high-altitude habitats via the gut microbiota...
Environmental risk factors associated with the presence of <i>Mycobacterium ulcerans</i> in Victoria, Australia
19/09/2022 - In recent years reported cases of Buruli ulcer, caused by Mycobacterium ulcerans, have increased substantially in Victoria, Australia, with the epidemic also expanding geographically. To...
Evaluating profitability of beef cattle farming and its determinants among smallholder beef cattle farmers in the Baljovan District of Khatlon region, Tajikistan
19/09/2022 - In Tajikistan, owning beef cattle is an important survival mechanism for smallholder farmers to alleviate poverty. Therefore, beef cattle farming enterprises should indeed strive to maximize profit...
Identifying Leptospira interrogans putative virulence factors with a yeast protein expression screen
19/09/2022 - Abstract Leptospirosis is a zoonotic disease caused by pathogenic Leptospira spp., with global implications primarily in tropical countries. However, the mechanisms of...
Mostly natural sequencing-by-synthesis for scRNA-seq using Ultima sequencing
19/09/2022 - Nature Biotechnology, Published online: 15 September 2022; doi:10.1038/s41587-022-01452-6A mostly natural...
Continued attendance in a PrEP program despite low adherence and non-protective drug levels among adolescent girls and young women in Kenya: Results from a prospective cohort study
19/09/2022 - Background In sub-Saharan Africa (SSA), adolescent girls and young women (AGYW) ages 15 to 24 years represent
An innovative strategy to identify new targets for delivering antibodies to the brain has led to the exploration of the integrin family
19/09/2022 - Background Increasing brain exposure of biotherapeutics is key to success in central nervous system disease drug discovery. Accessing the brain parenchyma is especially difficult for large polar...
Dextran sodium sulfate alters antioxidant status in the gut affecting the survival of Drosophila melanogaster
19/09/2022 - Abstract Inflammatory bowel disease (IBD) is a group of disorders characterized by chronic inflammation in the intestine. Several studies confirmed that oxidative stress induced...
The Role of Hypoxia-Inducible Factor in the Mechanisms of Aging
19/09/2022 - Abstract Aging is accompanied by a reduction in the oxygen delivery to all organs and tissues and decrease in the oxygen partial pressure in them, resulting in the development...
Characterization of a novel end product tolerant and thermostable cellulase from Neobacillus sedimentimangrovi UE25
19/09/2022 - Recent advancements in biorefinery processes necessitate search for cost effective and thermostable cellulases. This study was designed to characterize the cellulase obtained from a thermophilic...
Glucose consumption rate-dependent transcriptome profiling of Escherichia coli provides insight on performance as microbial factories
19/09/2022 - The modification of glucose import capacity is an engineering strategy that has been shown to improve the characteristics of Escherichia coli as a microbial factory. A reduction in glucose import...
Considering humans as habitat reveals evidence of successional disease ecology among human pathogens
19/09/2022 - The realization that ecological principles play an important role in infectious disease dynamics has led to a renaissance in epidemiological theory. Ideas from ecological succession theory have begun...
Clinical feature and sural biopsy study in nitrous oxide-induced peripheral neuropathy
19/09/2022 - Objective The objective was to analyze the clinical characteristics and pathological characteristics of sural biopsy in nitrous oxide (N2O) -induced peripheral neuropathy. Methods We...
Comparison of post-COVID symptoms in patients with different severity profiles of the acute disease visited at a rehabilitation unit
19/09/2022 - Background and aim Studies in the literature suggest the severity of COVID-19 may impact on post-COVID sequelae. We retrospectively compared the different patterns of symptoms in relation to the...
Improvement of microbial extracellular electron transfer via outer membrane cytochromes expression of engineered bacteria
19/09/2022 - ion>https://www.sciencedirect.com/science/article/pii/S1369703X22003059?dgcid=rss_sd_allhttps://www.sciencedirect.com/science/article/pii/S1369703X22003059Preparation of starch-acrylic...
Occupational exposure to hepatitis C virus infection and associated factors among healthcare workers in Fattouma Bourguiba University Hospital, Tunisia
19/09/2022 - Background Healthcare workers (HCWs) are at high risk of hepatitis C virus (HCV) infection. Indeed, they are exposed to blood and body fluid which put them at an important risk of transmission of...
Wild grapevines as rootstock regulate the oxidative defense system of <i>in vitro</i> grafted scion varieties under drought stress
19/09/2022 - The narrow genetic base of modern cultivars is becoming a key bottleneck for crop improvement and the use of wild relatives is an appropriate approach to improve the genetic diversity of crops to...
Influence of NaCl and pH on lysostaphin catalytic activity, cell binding, and bacteriolytic activity
19/09/2022 - Abstract Peptidoglycan-degrading enzymes are a group of proteins intensively studied as novel antibacterials, with some of them having reached pre-clinical and clinical stages...
Lipid nanoparticle drug delivery
19/09/2022 - Nature Biotechnology, Published online: 09 September 2022; doi:10.1038/s41587-022-01462-4Recent patents...
An improved beetle antennae search path planning algorithm for vehicles
19/09/2022 - With the development of society, the application of mobile robots in industry and life is increasingly extensive, and the local path planning of mobile robots in unknown environments is a problem...