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Articles 46711 - 46740 of 255953

Full-Text Articles in Life Sciences

6k1, Nia-Vpg, Nia-Pro, And Cp Ofwheat Streak Mosaic Virus Are Collective Determinants Of Wheat Streak Mosaic Disease In Wheat, Satyanarayana Tatineni, Jeffrey Alexander, Haritha Nunna Dec 2022

6k1, Nia-Vpg, Nia-Pro, And Cp Ofwheat Streak Mosaic Virus Are Collective Determinants Of Wheat Streak Mosaic Disease In Wheat, Satyanarayana Tatineni, Jeffrey Alexander, Haritha Nunna

Department of Plant Pathology: Faculty Publications

Wheat streak mosaic virus (WSMV; genus Tritimovirus, family Potyviridae) is the causal agent of the most economically important wheat streak mosaic disease of wheat (Triticum aestivum) in the Great Plains region of theUnited States.WSMVdeterminants responsible forwheat streak mosaic disease in wheat are unknown. Triticum mosaic virus (TriMV), a wheatinfecting virus,was used as an expression vector for the transient expression of each of the WSMV-encoded cistrons in wheat. WSMV-encoded 6K1, NIa-VPg, NIa-Pro, and CP cistrons in TriMV elicited symptoms specific to different stages of wheat streak mosaic disease without significantly affecting the genomic RNA accumulation. WSMV 6K1 …

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Quantification Of Phosphatidylethanol In Whole Blood And Dried Blood Spots By Lc-Ms/Ms, Elizabeth Yulianto Dec 2022

Quantification Of Phosphatidylethanol In Whole Blood And Dried Blood Spots By Lc-Ms/Ms, Elizabeth Yulianto

Student Theses

Phosphatidylethanol (PEth) is an alcohol biomarker that provides a longer window of detection than direct alcohol measurement or other common alcohol metabolites, like ethyl glucuronide. PEth has become useful in assessing drinking history, such as for alcohol-withdrawal treatment, organ transplant settings or prenatal alcohol exposure determination. A method was developed and validated to quantify PEth 16:0/18:1 and 16:0/18:2 in whole blood and dried blood spots (DBS) by liquid chromatography tandem mass spectrometry (LC-MS/MS). The whole blood method was applied to 149 samples from pregnant women, elucidating possible prenatal alcohol exposure. Fifty μL whole blood and 12.7 mm whole punches from …

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Connecting Diverse Communities Through A 4-H Urban-Rural Experience, Laurie Murrah-Hanson, Brittani Lee, Pamela Bloch Dec 2022

Connecting Diverse Communities Through A 4-H Urban-Rural Experience, Laurie Murrah-Hanson, Brittani Lee, Pamela Bloch

Journal of Extension

Misconceptions regarding agricultural careers are exacerbated by increasing urbanization and are one of many differences in perspective between urban and rural communities. The One Georgia 4-H Urban-Rural Experience addresses this divide through a statewide youth exchange focusing on the agricultural sector. The program includes a multifaceted look at agricultural careers through visits to urban and rural communities. Focus group evaluations revealed the impact on youth through exposure to new careers, increased understanding of the diversity of agriculture, awareness of the interconnected nature of urban and rural communities, and a sense of belonging to a diverse group of youth.

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New Mexico 4-H Online Horse Bowl Tournament, Jason L. Turner, Ryan W. Craig, Talisha L. Valdez, Halee M. Prather, Zane E. Webster, Sara K. Marta, Mindy G. Turner Dec 2022

New Mexico 4-H Online Horse Bowl Tournament, Jason L. Turner, Ryan W. Craig, Talisha L. Valdez, Halee M. Prather, Zane E. Webster, Sara K. Marta, Mindy G. Turner

Journal of Extension

Under COVID-19 public health order constraints, Extension professionals used readily available technology (e.g., Google Forms, Zoom, Facebook Live, and QuizBowl Pro) to conduct a traditional 4-H quiz bowl contest entirely in a virtual setting as an innovative means of offering positive youth development in a structured environment when most New Mexicans were homebound and unable to travel. Participation in the virtual contest was substantially greater than similar in-person contests in the preceding five-year period, and youth reported an increase in equine knowledge as well as life skill development.

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Challenges Experienced By Aquaponic Hobbyists, Producers, And Educators, D Allen Pattillo, David J. Cline, Janelle V. Hager, Luke A. Roy, Terrill R. Hanson Dec 2022

Challenges Experienced By Aquaponic Hobbyists, Producers, And Educators, D Allen Pattillo, David J. Cline, Janelle V. Hager, Luke A. Roy, Terrill R. Hanson

Journal of Extension

We used an online survey to document challenges experienced by aquaponic hobbyists (n = 81), producers (n = 117), and educators (n = 75). Responses were distilled into the following categories: 1) operations and management; 2) facilities, location, and system design; 3) knowledge and educational resources; 4) funding; 5) economic viability; 6) plant culture; 7) marketing and distribution; 8) fish culture; 9) human factors; 10) regulations and certifications. Training and research in these areas are needed to advance the aquaponics industry.

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Is There An Economic Advantage To Planting Diverse Summer Annual Forage Mixtures?, Kelly Mercier, Chris Teutsch, Ray Smith, Kenny Burdine, Edwin Ritchey, Eric Vanzant Dec 2022

Is There An Economic Advantage To Planting Diverse Summer Annual Forage Mixtures?, Kelly Mercier, Chris Teutsch, Ray Smith, Kenny Burdine, Edwin Ritchey, Eric Vanzant

Journal of Extension

This study examined economic implications of planting summer annual mixtures of grasses, legumes, and forbs at varying nitrogen rates. No differences in yield occurred between the three mixtures, indicating that mixtures with lowest seed cost will be most economical. Applying N resulted in yield increases of 12.26 lb DM per lb N applied. Although yield responses to N were positive, sensitivity analyses showed that applying N resulted in positive net returns only when hay prices were high and N prices were low. When utilization rates are accounted for, enterprise budgets determined grazing to be 18% cheaper to implement than haying.

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Estimated Impact Of X-Disease And Little Cherry Disease In Washington And Oregon From 2015 To 2020, Cody Molnar, Tianna Dupont, Ashley Thompson Dec 2022

Estimated Impact Of X-Disease And Little Cherry Disease In Washington And Oregon From 2015 To 2020, Cody Molnar, Tianna Dupont, Ashley Thompson

Journal of Extension

X-disease phytoplasma and little cherry virus 1 and 2 have resulted in substantial loss of stone fruit acreage in Washington and Oregon. The extent and financial impact on the industry was not previously known. A Washington and Oregon State University survey documented 238,856 trees equivalent to 974 acres of sweet cherries removed due to X-disease and little cherry disease between 2015 and 2020. Removed trees reduced revenue to the industry by an estimated $30 million in 2020 and $65 million between 2015 and 2020. Over the seven-year re-establishment period estimated lost revenue and establishment costs to growers is an estimated …

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Development And Assessment Of A Food Safety Training Program For Farmers’ Market Vendors, Joshua Scheinberg, Rama Radhakrishna, Catherine Cutter Dec 2022

Development And Assessment Of A Food Safety Training Program For Farmers’ Market Vendors, Joshua Scheinberg, Rama Radhakrishna, Catherine Cutter

Journal of Extension

Based on results collected through a comprehensive needs assessment of farmers market (FM) vendors in Pennsylvania, the purpose of this study was to develop and pilot-test a customized, food safety training program for FM vendors. A customized 3-hour, in-person, training program was developed and pilot tested. Using pre- and post-test assessment tests through piloted training, the results found participants scores on knowledge questions increased significantly by ~20% (p

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Pariette Wetlands Water, Sediment And Plant Total Selenium Concentration, Colleen P. Jones, Paul R. Grossl, Astrid R. Jacobson Dec 2022

Pariette Wetlands Water, Sediment And Plant Total Selenium Concentration, Colleen P. Jones, Paul R. Grossl, Astrid R. Jacobson

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We measured total Selenium in plants from July through November of 2012 and in water, macroinvertebrates, plants, and sediments from July of 2014 from Pariette Wetlands, Utah, U.S.A. to test for spatial, temporal, plant species and plant tissue distribution of Selenium.

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Thermal Tolerance And Physiology Of Eleutherodactylus Coqui Along An Elevational Gradient In Hawai‘I, Karen H. Beard, Susannah S. French, Jack Marchetti Dec 2022

Thermal Tolerance And Physiology Of Eleutherodactylus Coqui Along An Elevational Gradient In Hawai‘I, Karen H. Beard, Susannah S. French, Jack Marchetti

Browse all Datasets

The purpose of this study was to determine if the thermal tolerance and physiology of the coqui frog changed along HawaiÔiÕs elevation gradient. A short acclimation experiment was used to test the baseline thermal tolerance and physiology, and an extended acclimation experiment to test the acclimation ability of the thermal tolerance and physiology metrics of the coqui frogs collected from low (m), medium (350-550 m) and high elevations (>750 m).

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Arginine Methylation Of The Pgc-1Α C‑Terminus Is Temperature- Dependent, Meryl Mendoz, Mariel Mendoza, Tiffany Lubrino, Sidney Briski, Immaculeta Osuji, Janielle Cuala, Brendan Ly, Ivan Ocegueda, Harvey Peralta, Benjamin A. Garcia, Cecilia Zurita-Lopez Dec 2022

Arginine Methylation Of The Pgc-1Α C‑Terminus Is Temperature- Dependent, Meryl Mendoz, Mariel Mendoza, Tiffany Lubrino, Sidney Briski, Immaculeta Osuji, Janielle Cuala, Brendan Ly, Ivan Ocegueda, Harvey Peralta, Benjamin A. Garcia, Cecilia Zurita-Lopez

Biology, Chemistry, and Environmental Sciences Faculty Articles and Research

We set out to determine whether the C-terminus (amino acids 481–798) of peroxisome proliferator-activated receptor gamma coactivator-1 alpha (PGC-1α, UniProt Q9UBK2), a regulatory metabolic protein involved in mitochondrial biogenesis, and respiration, is an arginine methyltransferase substrate. Arginine methylation by protein arginine methyltransferases (PRMTs) alters protein function and thus contributes to various cellular processes. In addition to confirming methylation of the C-terminus by PRMT1 as described in the literature, we have identified methylation by another member of the PRMT family, PRMT7. We performed in vitro methylation reactions using recombinant mammalian PRMT7 and PRMT1 at 37, 30, 21, 18, and 4 °C. …

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Understanding Current Labor Shortage And Mechanization In New Jersey Nursery Crop Operations, Hemant Gohil, Timothy Waller, Raul Cabrera Dec 2022

Understanding Current Labor Shortage And Mechanization In New Jersey Nursery Crop Operations, Hemant Gohil, Timothy Waller, Raul Cabrera

Journal of Extension

We conducted a survey of New Jersey’s nursery industry to understand the current levels of labor shortage, how this has affected specific tasks related to the production capacity of the industry, and the actual level of mechanization. Survey results identified priority areas needing mechanization. There is a need for greater mechanization in almost all areas of nursery production to reduce the reliance on labor and or improve the efficiency of labor. Other Implications related to Extension programming on nursery mechanization are also discussed.

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Nutrition Education In Food Pantries: Perceptions Of Pantry Personnel Towards Implementation, Chelsea Allison, Christopher T Sneed, Marissa Mcelrone, Kristin Riggsbee, Janie Burney Dec 2022

Nutrition Education In Food Pantries: Perceptions Of Pantry Personnel Towards Implementation, Chelsea Allison, Christopher T Sneed, Marissa Mcelrone, Kristin Riggsbee, Janie Burney

Journal of Extension

Extension programming can be effective at delivering nutrition education to food pantry clients. This study aimed to understand the perceptions of food pantry personnel towards nutrition education. A mixed methods survey was administered to food pantry personnel (n=53). Most (62.3%) reported their food pantry was church-affiliated, and few (22.6%) reported any Extension collaboration. Qualitative themes included perceptions that nutrition education was resource intensive, clients were not interested in nutrition education, and differing attitudes towards nutrition education. When working with food pantries, Extension should educate personnel about the importance of nutrition education, offer resources, and facilitate programming.

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Leveraging The Covid-19 Fermentation Trend To Enhance Nutrition And Food Safety Extension Efforts, Thais M. Ramos, Hanna Louvau, Heesun Kim, Maria L. Marco, Erin Dicaprio Dec 2022

Leveraging The Covid-19 Fermentation Trend To Enhance Nutrition And Food Safety Extension Efforts, Thais M. Ramos, Hanna Louvau, Heesun Kim, Maria L. Marco, Erin Dicaprio

Journal of Extension

Our program aimed to increase knowledge related to fermented foods. Over 400 stakeholders registered for a webinar series that focused on defining fermented foods, health benefits of fermenting foods, and the safety of fermented foods. Participants indicated increases in knowledge and overall satisfaction with the content of the fermentation curriculum. The impact of the COVID-19 pandemic on the program outcomes are discussed.

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The Role Of Lncrnas In The Tumor Microenvironment And Immunotherapy Of Melanoma, Wencheng Zhou, Xuewen Xu, Ying Cen, Junjie Chen Dec 2022

The Role Of Lncrnas In The Tumor Microenvironment And Immunotherapy Of Melanoma, Wencheng Zhou, Xuewen Xu, Ying Cen, Junjie Chen

Faculty, Staff and Student Publications

Melanoma is one of the most lethal tumors with highly aggressive and metastatic properties. Although immunotherapy and targeted therapy have certain therapeutic effects in melanoma, a significant proportion of patients still have drug resistance after treatment. Recent studies have shown that long noncoding RNAs (lncRNAs) are widely recognized as regulatory factors in cancer. They can regulate numerous cellular processes, including cell proliferation, metastasis, epithelial-mesenchymal transition (EMT) progression and the immune microenvironment. The role of lncRNAs in malignant tumors has received much attention, whereas the relationship between lncRNAs and melanoma requires further investigation. Our review summarizes tumor suppressive and oncogenic lncRNAs …

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Accumulation Of Sublethal Radiation Damage And Its Effect On Cell Survival, Oleg N Vassiliev Dec 2022

Accumulation Of Sublethal Radiation Damage And Its Effect On Cell Survival, Oleg N Vassiliev

Faculty, Staff and Student Publications

Objective. Determine the extent of sublethal radiation damage (SRD) in a cell population that received a given dose of radiation and the impact of this damage on cell survival. Approach. We developed a novel formalism to account for accumulation of SRD with increasing dose. It is based on a very general formula for cell survival that correctly predicts the basic properties of cell survival curves, such as the transition from the linear-quadratic to a linear dependence at high doses. Using this formalism we analyzed extensive experimental data for photons, protons and heavy ions to evaluate model parameters, quantify the extent …

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Image Fusion Involving Real-Time Transabdominal Or Endoscopic Ultrasound For Gastrointestinal Malignancies: Review Of Current And Future Applications, Ben S Singh, Irina M Cazacu, Carlos A Deza, Bastien S Rigaud, Adrian Saftoiu, Lucian Guionu, Eugene J Koay, Joseph M Herman, Manoop S Bhutani Dec 2022

Image Fusion Involving Real-Time Transabdominal Or Endoscopic Ultrasound For Gastrointestinal Malignancies: Review Of Current And Future Applications, Ben S Singh, Irina M Cazacu, Carlos A Deza, Bastien S Rigaud, Adrian Saftoiu, Lucian Guionu, Eugene J Koay, Joseph M Herman, Manoop S Bhutani

Faculty, Staff and Student Publications

Image fusion of CT, MRI, and PET with endoscopic ultrasound and transabdominal ultrasound can be promising for GI malignancies as it has the potential to allow for a more precise lesion characterization with higher accuracy in tumor detection, staging, and interventional/image guidance. We conducted a literature review to identify the current possibilities of real-time image fusion involving US with a focus on clinical applications in the management of GI malignancies. Liver applications have been the most extensively investigated, either in experimental or commercially available systems. Real-time US fusion imaging of the liver is gaining more acceptance as it enables further …

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Effect Of Medium Type And Foliar Spray With Concentrations Of Nano Zinc, Chelated Iron And Normal On The Mineral Content For Strawberry Seedlings Duch. Fragaria×Ananassa, Ahmed Al-Dulaimy, Mustafa Mahmood Dec 2022

Effect Of Medium Type And Foliar Spray With Concentrations Of Nano Zinc, Chelated Iron And Normal On The Mineral Content For Strawberry Seedlings Duch. Fragaria×Ananassa, Ahmed Al-Dulaimy, Mustafa Mahmood

Hebron University Research Journal-A (Natural Sciences) - (مجلة جامعة الخليل للبحوث- أ (العلوم الطبيعيه

The study was conducted in a greenhouse at the department of Horticulture and Landscape Gardening, College of Agriculture, University of Anbar for the growing season 2019-2020 and 2020-2021 to study the effect type of the growth media and spraying with nano and normal zinc and iron on mineral content of Strawberry leaves. First factor (M) included three of agricultural media: (River soil and Peat moss 3:1), (River soil and "50% Coantail + 50% Alfalfa" 3:1) and (River soil and poultry waste 3:1). The second factor (S) consisted of spraying with zinc and iron nano and normal with the following concentrations …

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The Antioxidant And Antibacterial Activity Of Oriental Strawberry (Arbutus Andrachne L.): A Review Article, Sihem Mekchiche, Khalid Al-Ismail, Hamed Takruri Dec 2022

The Antioxidant And Antibacterial Activity Of Oriental Strawberry (Arbutus Andrachne L.): A Review Article, Sihem Mekchiche, Khalid Al-Ismail, Hamed Takruri

Hebron University Research Journal-A (Natural Sciences) - (مجلة جامعة الخليل للبحوث- أ (العلوم الطبيعيه

Oxidation is one of the most critical processes in food systems. It has an impact on a variety of dietary ingredient interactions, resulting in both desired and unwanted results. It was found in many studies that high concentrations of synthetic antioxidants may havesome carcinogenic effects in some animals, thus natural antioxidants would be analternative to synthetic antioxidants in food. These natural antioxidants can be present in any plant part, including grains, fruits, leaves, nuts, seeds, roots and barks. Many studies showed that there is an inverse relationship between the dietary intake of medicinal plants rich in antioxidants and the prevalence …

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Nuclear S6k1 Enhances Oncogenic Wnt Signaling By Inducing Wnt/Β-Catenin Transcriptional Complex Formation, Min Gyu Lee, Hwamok Oh, Jong Woo Park, Jueng Soo You, Jeung-Whan Han Dec 2022

Nuclear S6k1 Enhances Oncogenic Wnt Signaling By Inducing Wnt/Β-Catenin Transcriptional Complex Formation, Min Gyu Lee, Hwamok Oh, Jong Woo Park, Jueng Soo You, Jeung-Whan Han

Faculty, Staff and Student Publications

Ribosomal protein S6 kinase 1 (S6K1), a key downstream effector of the mammalian target of rapamycin (mTOR), regulates diverse functions, such as cell proliferation, cell growth, and protein synthesis. Because S6K1 was previously known to be localized in the cytoplasm, its function has been mainly studied in the cytoplasm. However, the nuclear localization and function of S6K1 have recently been elucidated and other nuclear functions are expected to exist but remain elusive. Here, we show a novel nuclear role of S6K1 in regulating the expression of the Wnt target genes. Upon activation of the Wnt signaling, S6K1 translocated from the …

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Sequencing An Inserted Concatemer In Caenorhabditis Elegans Strain Hlh-29::Gfp, Simon T. Anderson Dec 2022

Sequencing An Inserted Concatemer In Caenorhabditis Elegans Strain Hlh-29::Gfp, Simon T. Anderson

Senior Honors Projects, 2020-current

Hairy/Enhancer of Split (HES) proteins and their homologs play vital roles in the development of animals, and in the regulation of cancer and other diseases. HLH-29 is an REF-1 family protein and a Caenorhabditis elegans homolog of human HES proteins. A transgenic animal model has been developed to facilitate analyses of this protein, containing an inserted concatemer of the green fluorescent protein reporter gene, regulated by the hlh-29 promoter, and a mutant rol-6 allele. Though the strain has been used previously, the location and structure of the insertion has been unknown. Sequencing of the whole hlh-29::gfp genome with high-molecular weight …

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Roles Of Individual Protein In De Novo Polycomb Protein Recruitment, Piao Ye Dec 2022

Roles Of Individual Protein In De Novo Polycomb Protein Recruitment, Piao Ye

Biological Sciences Theses and Dissertations

Polycomb Group (PcG) proteins are evolutionarily conserved epigenetic transcriptional regulators that maintain the transcriptional repression of silenced genes by maintaining heritable chromatin states. PcG proteins first discovered as repressors of Hox genes in Drosophila, later were shown to regulate a wide range of genes. In mammals, PcG proteins are involved in maintaining pluripotent state of stem cells and controlling cell differentiation. Misexpression of PcG protein leads to cancers like lymphoma and melanoma. PcG proteins maintain rather than initiate transcriptional repression, once PcG – mediated repression is established it can be maintained through an unlimited number of cycles. Most studies of …

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Dissecting Interactions Across Gene Regulatory Layers In C. Elegans, Morgan Taylor Dec 2022

Dissecting Interactions Across Gene Regulatory Layers In C. Elegans, Morgan Taylor

Biological Sciences Theses and Dissertations

The nematode Caenorhabditis elegans is a powerful tool for studying nervous system genetics. Though relatively simple compared to mammals, C. elegans boasts a remarkably well-conserved neuronal genome and proteome, and its utility in the characterization of neuronal genes has been well-established. However, gene expression is often controlled by complex interactions between multiple genes, and teasing apart the functions of individual genes within such networks remains a challenge. Dissecting these interaction networks is crucial in determining the multifaceted functions of important, conserved regulatory genes. Here we explore interactions between gene regulatory layers in the C. elegans nervous system, employing a synthetic …

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Inheritance Of 2,4‑Dichlorophenoxyacetic Acid (2,4‑D) Resistance In Amaranthus Palmeri, Chandrima Shyam, Dallas E. Peterson, Amit J. Jhala, Mithila Jugulam Dec 2022

Inheritance Of 2,4‑Dichlorophenoxyacetic Acid (2,4‑D) Resistance In Amaranthus Palmeri, Chandrima Shyam, Dallas E. Peterson, Amit J. Jhala, Mithila Jugulam

Department of Agronomy and Horticulture: Faculty Publications

In this study, the inheritance of 2,4-D resistance in a multiple herbicide-resistant Palmer amaranth (KCTR) was investigated. Direct and reciprocal crosses were performed using 2,4-D-resistant KCTR and susceptible KSS plants to generate F1 progenies. 2,4-D dose–response assays were conducted to evaluate the response of progenies from each F1 family along with KCTR and KSS plants in controlled environmental growth chambers. Additionally, 2,4-D-resistant male and female plants from each of the F1 families were used in pairwise crosses to generate pseudo-F2 families. Segregation (resistance or susceptibility) of progenies from the F2 families in response to a …

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In Vitro Anti-Helicobacter Pylori And Antioxidant Activities Of Plants Used In Algerian Traditional Medicine For Gastrointestinal Disorders, Souhila Tabak, Bendif Hamdi, Mohamed Djamel Miara, Luca A. Vitali Dec 2022

In Vitro Anti-Helicobacter Pylori And Antioxidant Activities Of Plants Used In Algerian Traditional Medicine For Gastrointestinal Disorders, Souhila Tabak, Bendif Hamdi, Mohamed Djamel Miara, Luca A. Vitali

Journal of Bioresource Management

It has been recognized that gastric colonization with Helicobacter pylori (H. pylori) induces a risk of developing ulcer disease and gastric cancer. The interest of this research relates for the first time to the study of the Anti-Helicobacter pylori activities of three medicinal plants methanolic extracts, namely Allium sativum, Allium cepa and Foeniculum vulgare. The activity of the methanolic extracts was assessed against two strains of H. pylori (SAN158 and 26659) by the disc diffusion method on Muller Hinton agar. The content of phenolic compounds (TPC) was determined by the Folin-Ciocalteu test and the antioxidant …

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Spatio-Temporal Variation Of Some Physico-Chemical Parameters Of Water In Lower Seybouse River (Northeastern Algeria), Adem Fraga, Amel Ketif, Karima Sifi, Aziz Laifa Dec 2022

Spatio-Temporal Variation Of Some Physico-Chemical Parameters Of Water In Lower Seybouse River (Northeastern Algeria), Adem Fraga, Amel Ketif, Karima Sifi, Aziz Laifa

Journal of Bioresource Management

Oued Seybouse is one of the most important rivers in Algeria. It runs for about 240 km, flows through sevenwilayas (Guelma, Annaba, Souk Ahras, El Tarf, Oum El Bouaghi, Constantine and Skikda) and 68 municipalities, 30 of which are fully included in its basin, and only partially for the others. OuedSeybouse’s water is exposed to multiple sources of pollution, as it directly receives industrial and urban discharges throughout its course. Also agriculture, which is intensively practiced in the lower valley of Seybouse, contributes to the pollution of this watercourse. In this context, we set out to assess the physical-chemical quality …

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Selection Strategy Of Small Mammalian Preys By The Common Genet Genetta Genetta Between Natural And Anthropized Environments In Edough Forest Massif (Northeastern Algeria), Fatma Belbel, Mehdi Boukheroufa, Camelia Hesni Benotmane, Rym Sakraoui, Lina Rania Ikram Henada, Feriel Sakraoui Dec 2022

Selection Strategy Of Small Mammalian Preys By The Common Genet Genetta Genetta Between Natural And Anthropized Environments In Edough Forest Massif (Northeastern Algeria), Fatma Belbel, Mehdi Boukheroufa, Camelia Hesni Benotmane, Rym Sakraoui, Lina Rania Ikram Henada, Feriel Sakraoui

Journal of Bioresource Management

We analyzed fluctuations in of small mammals’ biodiversity through the winter diet of the common genet Genetta genetta (Linnaeus, 1958), to deduce the predator - adopted strategy according to the habitat conditions in which it occurs, particularly in anthropogenic environments. The field sampling was conducted during the 2020 winter season, in two contrasting environments of the Edough mountain range: natural site (Ain Boukal), and anthropized site (Bouzizi landfill). The analysis of 30 collected excrements in each of the two sites, allowed us to identify different food categories including small mammals. The result shows that the common genet is an excellent …

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Evaluation Of Antibacterial Potential Of Artemisinin Extracts Of Artemisia Annua In Vivo And In Vitro, Arsalan Khan, Akhtar Ali, Imtiaz Ali Shah, Umm-E- Aimen, Waseem Ullah, Imtiaz Khan Dec 2022

Evaluation Of Antibacterial Potential Of Artemisinin Extracts Of Artemisia Annua In Vivo And In Vitro, Arsalan Khan, Akhtar Ali, Imtiaz Ali Shah, Umm-E- Aimen, Waseem Ullah, Imtiaz Khan

Journal of Bioresource Management

To ensure universal health care, the World Health Organization recognized the significance of complementary and alternative medicines (CAM) and recommended the use of natural herbs and plants bearing therapeutic potential and fewer adverse effects. Therefore, Artemisia annua herb was evaluated for its antibacterial potential and therapeutic efficacy against Staphylococcus aureus, Streptococcus and Escherichia coli both in vitro and in vivo. Artemisinin was extracted from Artemisia annua by chemical treatment. Subsequently, the culture sensitivity tests were performed on MHA by disk diffusion method to determine the antibacterial potential of the Artemisinin extracts against the test bacteria (in vitro phase). …

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Comparison Of Maize Hybrids For Production Of Quality Fodder And Silage In Faisalabad, Punjab, Pakistan, Ali Hamed, Muhammad Shahid Ibni Zamir, Asif Tanveer, Muhammad Yaseen Dec 2022

Comparison Of Maize Hybrids For Production Of Quality Fodder And Silage In Faisalabad, Punjab, Pakistan, Ali Hamed, Muhammad Shahid Ibni Zamir, Asif Tanveer, Muhammad Yaseen

Journal of Bioresource Management

Fodder crops have to compete with those of field crops, and the majority of farmers are smallholders in the circumstances of Pakistan. Therefore, this study was planned to search for the best maize hybrid which would serve dual purposes, i.e. for grain production as well as its later usage as fodder and silage. So, seven maize hybrids most commonly grown in the vicinity were selected and compared for their forage production. Maize hybrids were sown on ridges followed by all cultural operations as carried out by farmers. At harvest, plant morphological parameters were measured before ensiling the whole maize plant. …

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Phytoplankton Community Of Boalia Khal Tributary Of The Halda River, Chattogram, Bangladesh, Md. Shafiqul Islam, M.A. Azadi, Munira Nasiruddin Dec 2022

Phytoplankton Community Of Boalia Khal Tributary Of The Halda River, Chattogram, Bangladesh, Md. Shafiqul Islam, M.A. Azadi, Munira Nasiruddin

Journal of Bioresource Management

Boalia Khal is one of the important tributaries of the River Halda. The productivity of the Boalia Khal tributary of the Halda River mainly depends on the phytoplankton diversity. A study was conducted for two years period from January 2017 to December 2018 to identify the phytoplankton community of the Boalia Khal tributary. A total of 61 species of phytoplankton under 37 genera belonging to 8 classes were recorded. The dominant group of phytoplankton was 25 species of Diatoms (40.98 %) followed by 18 species of Green Algae (29.5 %), 9 species of Euglenophytes (14.75 %), 7 species of Blue …

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