ICB Artículo en revista de investigación: Envíos recientes
Mostrando ítems 301-320 de 550
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Desarrollo y anatomía floral de dos especies de echinocereus de la Sierra de Juárez, Chihuahua, México
(2020-08-14)Resumen La investigación sobre la ontogenia floral en cactáceas es escasa; ésta es fundamental para conocer la identidad de los órganos florales e identificar caracteres taxonómicos valiosos. En esta investigación se ... -
First report of Siphonaptera parasites in Canis latrans in the Flora and Fauna Protection Area, Médanos de Samalayuca Chihuahua, Mexico
(2020-04-01)Siphonaptera are hematophage parasite vectors of both human and animal diseases. We aimed to identify ectoparasites parasitizing a coyote population (Canis latrans) in the northwest region of the Flora and Fauna Protection ... -
Maternal separation induces retinal and peripheral blood mononuclear cell alterations across the lifespan of female rats
(2020-09-21)Early life stress alters the function and feedback regulation of the hypothalamic-pituitaryadrenal (HPA) axis, and can contribute to neuroinflammation and neurodegeneration by modifying peripheral blood mononuclear cell ... -
Effect of elicitation on polyphenol and carotenoid metabolism in butterhead lettuce (Lactuca sativa var. capitata)
(2020-05-13)The effect of elicitation in butterhead lettuce on carotenoid and polyphenol metabolism was evaluated. Different concentrations of arachidonic acid (AA), salicylic acid (SA), methyl jasmonate (MJ) (15, 45, and 90 μM) and ... -
Corpora lutea affect in vitro maturation of bovine cumulus-oocyte complexes and embryonic development after fertilization with sex-sorted or conventional semen
(2020-09-16)Influence of both the presence of a corpus luteum on the ovary and semen sex-sorting on development following in vitro fertilization is not yet conclusive. To determine the effect of these factors, 376 bovine oocytes were ... -
The influence of the duration of in vitro maturation and incubation with an activating agent on the hatching capacity of bovine parthenotes
(2020-11-04)The period of both in vitro maturation (IVM) and incubation with oocyte activators affects the blastocyst yield following parthenogenetic activation (PA). Nevertheless, it is still unknown how these conditions impact the ... -
A new record of Licea tuberculata from Mexico.
(2020-11-05)A new record of a rare species of Licea from Mexico is described and illustrated herein. It is compared with other morphologically similar species. We provide micrographs of the most important characters as observed under ... -
Novel method to achieve crystallinity of calcite by Bacillus subtilis in coupled Open Access and non‐coupled calcium‐carbon sources
(2020-09-29)Bacteria mineralization is a promising biotechnological approach to apply in biomaterials development. In this investigation, we demonstrate that Bacillus subtilis 168 induces and influences CaCO3 composites precipitation. ... -
Equine Herpesvirus-I Infection in Horses: Recent Updates on its Pathogenicity, Vaccination, and Preventive Management Strategies.
(2020-01-07)Equine herpesvirus-1 (EHV-1) is one of the most common and ubiquitous viral pathogens infecting equines, particularly horses worldwide. The EHV-1 is known to induce not only humoral but also cellular immune responses in ... -
Mycotoxin toxicity and residue in animal products: Prevalence, consumer exposure and reduction strategies – A review.
(2020-01-13)Mycotoxin residues are transferred from feed to animal products, yet, less attention has been paid to it in developing countries like Nigeria, India, Mexico etc. There is a need to find alternative alleviation material ... -
Antimicrobial resistance of three common molecularly identified pathogenic bacteria to Allium aqueous extracts
(2020-01-17)The aim of this work was to evaluate the in vitro bacterial inhibition of different types of garlic on Escherichia coli ATCC 25922, Listeria monocytogenes and Staphylococcus aureus. The bacterial strains were molecularly ... -
Scorpion venoms and associated toxins as anticancer agents: update on their application and mechanism of action.
(2020-03-05)Cancer remains one of the deadliest non-infectious diseases of the 21st century, causing millions of mortalities per year worldwide. Analyses of conventional treatments, such as radiotherapy and chemotherapy, have shown ... -
Beneficial and adverse effects of medicinal plants as feed supplements in poultry nutrition: a review.
(2020-03-16)Medicinal plants exhibit colossal impact on poultry industries by improving its performance and productivity. However, some of these plants show adverse influence too by decreasing egg production percentage, egg mass, ... -
Methyl-coenzyme M Reductase (MCR) Receptor as Potential Drug Target for Inhibiting Methanogenesis in Horses Using Moringa oleifera L.: An in Silico Docking Study.
(2020-02-05)Methane (CH4) emission from nonruminant livestock, particularly equines, is a colossal burden for veterinarians worldwide. In view of this, the present context was investigated to predict the antimethanogenic attributes ... -
Toxicological comparison of Crotalus ruber lucasensis venom from different ecoregions of the Baja California Peninsula
(2020-09-05)The Baja California Peninsula possesses a mosaic of ecoregions that offers a wide variety of environments for the species that here inhabit. Here we report biological variations in. Crotalus ruber lucasensis venom from ... -
Effect of a pectin edible coating obtained from orange peels with lemon essential oil on the shelf life of table grapes (Vitis vinifera L. var. Red Globe).
(2020-06-30)The effects of a pectin edible coating (EC) made from orange peels (Citrus sinensis) (1.5%, w/v) and added with lemon essential oil (1%, v/v) were investigated to prolong the shelf life of Red Globe grape variety (Vitis ... -
Interaction of N-succinyl diaminopimelate desuccinylase with orphenadrine and disulfiram
(2020-12-15)The emergence of multiresistant, often persistent, pathogenic bacteria emphasizes the need for a continuous identification of new pharmacological targets of enzymatic nature, and the development of selective inhibitors ... -
FDA-approved thiol-reacting drugs that potentially bind into the SARS-CoV-2 main protease, essential for viral replication
(2020-05-14)Emergent novel SARS-CoV-2 is responsible for the current pandemic outbreak of severe acute respiratory syndrome with high mortality among the symptomatic population worldwide. Given the absence of a current vaccine or ... -
Anion interaction with homoditopic chlorodiorganotin(IV) dithiocarbamate complexes derived from a naphthalene diimide. A pathway to obtain metallomacrocycles
(2020-05-23)Four new homoditopic bis[chlorodiorganotin(IV) and triorganotin(IV) dithiocarbamate] complexes derived from naphthalene diimide (NDI) with general formula NDI-[(CH2)2-N(CH2Ph)(CS2SnR2X)]2, 3: R = n-Bu, X = Cl; 4: R = Me, ... -
Host selection of Aedes aegypti and Culex quinquefasciatus females in a semi-desert environment in Northern Mexico
(2020-06-08)Transmission of arboviral diseases such as those caused by dengue, chikungunya and West Nile viruses involves hematophagous insects. Arbovirus transmission is a complex process in which host selection plays an important ...