• HP-50: Alternative Therapeutic Strategy to Antibiotics for the Treatment of Urinary Tract Infection 

  ZITOUNI, Hind; CHERFIA, Radia; GHORRI, Sana; CHADI, Oumnia; BELGHIT, Hadjer (université frères mentouri constantine1, 2023-10-05)

  Essential oils (EOs) are currently being recognized for enhancing the quality of life and alleviating a variety of illnesses. Multiple antibacterial properties of plants that contribute in suppressing uropathogenic ...
• HP-49: A Simple Fluorescent Aptasensor Based on MXene for Amoxicillin detection 

  ZERMANE, Maroua; TENIOU, Ahlem; RHOUATI, Amina; BERKANI, Mohamed (université frères mentouri constantine1, 2023-10)

  In this study, our focus was on the development of a sensitive and a selective biosensor based on FAM labelled aptemer and FRET process using 2D nanosheet MXene as a quencher of fluorescence for amoxicillin detection. ...
• HP-48: Probiotics and Multi-Drug Resistant Urinary Tract Infection 

  ZERGUI, Amina; ZATER, asmine (université frères mentouri constantine1, 2023-10-05)

  Probiotics are beneficial microorganisms that can have a positive impact on gut health and potentially influence various aspects of the body's immune and inflammatory responses. Multi-drug resistant urinary tract ...
• HP-47: Optimization of protease production from an antifungal Bacillus subtilis under different culture conditions 

  YOUCEF-ALI, Mounia; Edward MAKONGE, Flora; KACEM CHAOUECHE, Noreddine (2023-10)

  Protease is one of the enzymes which find wide industrial and pharmaceutical applications. Objectives: The soil bacterium Bacillus subtilis (accession number KC341751) was investigated in the optimization of ...
• HP-46: The improvement solubility of propolis extract/cyclodextrins inclusion complex 

  TOUTOU, Zahra; FATMI, Sofiane; CHIBANI, Nacera (université frères mentouri constantine1, 2023-10-05)

  Propolis is a resinous, gummy, sticky substance made by bees from various parts of the plant (bark, leaves, buds...), then mixed with wax, pollen and their enzymatic secretions. It has numerous biological activities ...
• Hp-45: Gas chromatography analysis and insecticidal activity of eucalyptus radiata essential oil against culex pipiens larvae 

  TOUBAL, Souheyla; EL HADDAD, Djillali; SADAOUI, Nesrine; BOUMAZA, Sarah; MIR, Soumia (université frères mentouri constantine1, 2023-10-05)

  Culex pipiens L. (Diptera: Culicidae) constitute a mosquito vector of important diseases such as the West Nile virus. For the control of Cx. pipiens larvae, different types of insecticide groups are widely used but ...
• HP-44: An immunosuppressive agent in immunopotented rats 

  TELAILIA, Nafissa; FRIH, Hacene (université frères mentouri constantine1, 2023-10-05)

  The central role of the neuroimmuno-endocrine regulation loop in cyclosporine-related disorders suggests that this pathway could be targeted to reduce the side effects of the drug. Objectives: We investigated the ...
• HP-43: Stimulation of insulin secretion, protective and restorative effect of thymoquinone on β-cell line 

  TACHOUR, Rechda Amel; REZGUI, Abdelmalek; Djaouida, CHARIF; TACHERFIOUT, Mustapha; HAB, Fatma Zahra; DERGUINE, Rania; GACI, Kamel; AGRED, Rym; BENMANSEUR, Anfel; KHETTAL, Bachra; SOBHI, Widad (université frères mentouri constantine1, 2023-10-05)

  Our study elucidates the protective and restorative effect of thymoquinone on β-cell line, and its potential impact on the stimulation of insulin secretion, and its effect on oxidative stress. Objectives: Study the ...
• HP-42: Phytochemical study and anti-hemolytic activity from a local plant (Ecballium elaterium) 

  AMRANE, Sylia; Makhlouf, CHAALAL; AMESSIS-OUCHEMOUKH, Nadia; OUCHEMOUKH1, Salim (université frères mentouri constantine1, 2023-10-05)

  Despite advancements in living conditions, anemia persists as a complex health concern, necessitating specialized investigations for effective treatment. Pathological hemolysis, often presenting as anemia, involves the ...
• HP-41: Antimicrobial activity of marine and telluric actinobacteria identified in eastern Algeria 

  SMATI, Maria; ZEMOURA, Hasna; FERAHTIA, Sabah; KITOUNI, Mahmoud (université frères mentouri constantine1, 2023-10-05)

  Extreme ecosystems can be a source of untapped microorganisms to produce new bioactive compounds of industrial interest. Actinobacteria are at the forefront due to their versatile production of secondary metabolites ...
• HP-40: Large-scale chromatographic method to purify camel α-lactalbumin: A biotechnological approach in dietary therapy 

  RIGHI, Halima; BEKHTI-SARI, Fadia; CHERRAK Sabri, Ahmed; MOKHTARI- SOULIMANE, Nassima Amal (université frères mentouri constantine1, 2023-10-05)

  An increased interest is in the camel milk as functional food to prevent or manage many human diseases. Its biofunctional properties are attributed mainly to its contents in bioactives proteins where α-Lactalbumin is ...
• HP-39: A comparative study between Argas persicus found in eastern Algeria and China 

  RAHMANI, Amira; LAATAMNA, AbdElkarim; YU, Zhijun; LAFRI, Ismail; HERRADA, Zakaria; CHITIMIA-DOBLER, Lidia; BAKKES Deon, K (université frères mentouri constantine1, 2023-10-05)

  Argas persicus (the fowl tick) is a soft tick, often found in and around the nesting areas of birds, particularly in poultry farms with a worldwide distribution. Objectives: In the current study, we performed morphological ...
• HP-38: Isolation and identification of cadmium resistant lactic acid bacteria for application as metal removing probiotic 

  ABBAS, Nadjiba; OULED-HADDAR, Houria; AIT-MEDDOUR, Amel; SIFOUR, Mohamed (université frères mentouri constantine1, 2023-10-05)

  One of the useful properties of probiotic bacteria is their capacity to bind different targets, thus eliminating them through feces. It is supposed that one of these targets could be cadmium, a widespread environmental ...
• HP-37: Capacity of Enterococcus durans isolated from the intestinal microflora of infants to produce exopolysacharides with a beneficial effect on hea 

  ABBAS, Nadjiba; OULED-HADDAR, Houria (université frères mentouri constantine1, 2023-10-05)

  In recent decades, natural polymers have attracted the attention of scientific communities due to their therapeutic potential. In particular, EPS extracted from probiotic bacteria with varied carbohydrate compositions ...
• HP-36: Effect of chemical elicitor AgNO3 on biomass and pharmaceutical secondary metabolites of three Datura transgenic hairy roots induced by Agrobacterium rhizogenes 

  MOUSSOUS, Asma; PARIS, Cedric; MOUSSOUS, Walid; KHELIFI-SLAOUI, Majda; KHELIFI, Lakhdar (université frères mentouri constantine1, 2023-10-05)

  Biotechnological ways of pharmaceutical compounds production has become important through the in vitro cultures of plant parts and organs for their high growth rate and large molecule profile. This is why we have chosen ...
• HP-35: Extraction and Incorporation of Spirulina Extract into a Mayonnaise Product 

  MEZROUA, El Yamine; DENDANI, Nihad; CHAALAL, Makhlouf; LAOUABDIA Sellami, Nadjette; MAHMOUDI, Meriem; MESSAOUDI, Boutheyna; ZAIOUT, Wissal (université frères mentouri constantine1, 2023-10-05)

  Spirulina is characterized by its exceptional richness in phenolic compounds, which gives it several exploitable biological activities to improve the nutritional and the organoleptic quality of different types of food. ...
• HP-34: Genomic characterization of Lactiplantibacillus plantarum R10 isolated from Bouhezza, a Traditional Algerian Cheese, as promising probiotic candidates 

  MANSOURI, Sana; Aissaoui ZITOUN, OUARDA; BOUKERB, Amine; Nathalie, Nathalie (université frères mentouri constantine1, 2023-10-05)

  In this study, Lactiplantibacillus plantarum R10 isolated from Bouhezza was evaluated for their probiotic properties, bacteriocin production and safety profile using Genomics analyses. Objectives: The present work ...
• HP-33: Safety Evaluation and Colonisation Abilities of Lactiplantibacillus plantarum as Future Probiotic 

  MANSOURI, Sana; AISSAOUI ZITOUN, Ouarda; Amine, Amine; CONNIL, Nathalie (université frères mentouri constantine1, 2023-10-05)

  Lactiplantibacillus plantarum R10 isolated from Bouhezza cheese identified using the MALDI TOF-MS biotyper system and molecular tests was screened in vitro for selected aspects correlated with safety and colonization. ...
• HP-32: Rhizospheric soil as source of bioactive compounds 

  LEULMI, Nassima; KHENAKA, Karima; MERABTI, Ryma; BETTACHE, Nabila; MAYOUF, Nozha (université frères mentouri constantine1, 2023-10-05)

  Streptomycetes from the semi arid rhizospheric soils are a rich resource of novel secondary metabolites with various biological activities. The aims of the present study are to identify culturable streptomycetes ...
• HP-31: Study of the cytoprotective effect of vitamin c on chlorpyrifos induced toxicity on spermatozoa 

  LAKHDAR CHAOUCH, Radia; BENSALEM, Sihem; BOURNINE, Lamine; IGUEROUADA, Mokrane (université frères mentouri constantine1, 2023-10-05)

  Exposure to pesticides has raised significant apprehensions regarding their potential risks to human health. Chlorpyrifos (CPF) caused a potential s male reproductive injuries in mammal. Objectives: The aim of this ...

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