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1138 articles for “lac”
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Isolation of Lactobacillus Acidophilus with A High Acid-Producing Capacity and Its Common Characteristics
Abstract: Some strains of lactobacilli like spore Lactobacillus offer good merits in normalizing intestinal micro biota, resisting selectively to intestinal pathogens, exerting resistance to heat, acid and antibiotics, and are of good storage stability. This research work has been conducted in order to isolate a certain strain of Lactobacillus that offers high resistance to the gastric acid, bile and pathogens, and mutualistic symbiosis with useful intestinal microbes, and identifying its characteristics …
Published in Research and Reviews: A Journal of Microbiology and Virology · Vol. 13, Issue 3, 2023 · pp. 1–6 Read article
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Estimation of Crude Protein, Lactose Content and Ether Extract in Different Milk Samples in Nigeria
Abstract: The objective of this study was to evaluate the physicochemical properties such as ether extract, crude protein and lactose content of cow, goat, and camel milk. Three goat milk, cow milk and camel milk samples were collected for the estimation of ether extract, crude protein, and lactose content. The results showed that ether extract (4.14±0.06), crude protein (3.49±0.05) and lactose content (4.19±0.08) is highest in the goat milk, and lowest …
Published in Research and Reviews : Journal of Dairy Science and Technology · Vol. 11, Issue 2, 2022 · pp. 21–24 Read article
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An Evidence Based Research on Impact and Validation of MFRS (medication fall risk score and evaluation tool) and DART (drug associated risk tool) and drug safety evaluation on special population (Geriatrics, Pregnancy and lactating Women)
Abstract: The topics and subjects studied and reported in this project work is very less frequently discussed and studied on the special population. It is a very important matter to discuss on and to find some conclusions so that the special patient groups like pregnant, lactating, and geriatric patients can be treated and taken care of well. These most sensitive patient populations that need the best treatment and often health care …
Published in Research & Reviews: A Journal of Drug Formulation, Development and Production · Vol. 10, Issue 1, 2023 · pp. 33–51 Read article
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Extended Spectrum Beta-Lactamase Production By Acinetobacter baumannii Isolated From Hospital Environment
Abstract: Extended spectrum β-lactamases production was determined by Double Disc synergy test for twenty one bacterial isolates of Acinetobacter bumannii isolated from the hospital environment. This study investigates the prevalence, genetic mechanisms, and clinical implications of ESBL production by A. baumannii. We employed molecular techniques to identify and characterize ESBL genes in clinical isolates, alongside evaluating their susceptibility profiles against a range of antibiotics. These resistant strains were notably associated with …
Published in International Journal of Antibiotics · Vol. 2, Issue 1, 2025 · pp. 71–78 Read article
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Purificaton and Characterization of Laccase from White-rot Fungi Ganoderma sp.
Abstract: The main objective of this project is to characterize and purify the laccase (benzenediol: oxygen oxidoreductase) enzyme from white-rot fungi Ganoderma sp. The enzymes is purified by ammonium sulphate precipitation and dialysis and further purified by column chromatography. This laccase is run on SDS-PAGE and molecular mass is determined. Finally physico-chemical properties like optimum pH; temperature, inhibition and substrate specificity of purified enzyme is also studied.
Published in Research and Reviews : A Journal of Biotechnology · Vol. 1, Issue 1, 2011 · pp. 1–10 Read article
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Bile Tolerance Activity of Probiotic Bacteria (Lactobacillus and Bifidobacteria)
Abstract: Twenty two strains of each probiotic organisms Lactobacillus (LAB) and Bifidobacteria (BB) were isolated from the faeces of breast-fed infants at the University of Putra, Malaysia. Mann Rogossa and Sharpe (MRS) and Trypticase Phytone Peptone Yeast extract (TPY) were used as selective media for the isolation of these organisms. Resistance to bile is an important characteristic that enables probiotic organisms to survive and grow in the intestinal tract. Six LAB …
Published in Research and Reviews : A Journal of Life Sciences · Vol. 3, Issue 2, 2013 · pp. 20–25 Read article
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Lactoferrin: An Overview
Abstract: Lactoferrin (Lf) is an iron-binding glycoprotein synthesized predominantly in mammary glands of animals. Lf is majorly found in milk and colostrum of livestock and mouse. The presence of Lf in indigenous breeds of cattle has a significant role in exerting immunoprotection. Studies have highlighted the significant activities of Lf viz., anti-parasitic, antioxidant, anti-cancer, anti- inflammatory, antimicrobial, and growth factor activator in cell cultures. The capacity of Lf to bind to …
Published in Research and Reviews : Journal of Dairy Science and Technology · Vol. 10, Issue 4, 2021 Read article
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Molecular Docking and Pharmacokinetic Profiling of the Phytocompounds of Jatropha curcas as Antagonist for Salmonella typhi
Abstract: Background: Typhoid is an infection caused by the Gram-negative bacterium, Salmonella enterica serovar typhi. The study assessed the potential use of Jatropha curcas as a typhoid fever therapy alternative to traditional medications. The ability to uncover novel drug indications for currently available medications using in silico methods has increased thanks to the wealth of pharmacological and biological knowledge that is available. Objective: In this study, we assessed the potential inhibitory …
Published in International Journal of Cell Biology and Cellular Functions · Vol. 1, Issue 1, 2023 · pp. 67–81 Read article
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Partitioning Dynamics of Nutrients in Transition Dairy Cows: Metabolic, Hormonal, and Cellular Mechanisms Affecting Lactation and Fertility
Abstract: This review critically examines nutrient partitioning dynamics in dairy cows during the transition phase, a period that profoundly affects lactation and reproductive performance. During this phase, cows experience extensive physiological changes that alter nutrient requirements and utilization, making effective management essential for health and productivity. The review synthesizes current research on mechanisms of nutrient partitioning, with particular attention to energy, protein, and mineral balance, which are crucial for optimizing milk …
Published in International Journal of Nutritions · Vol. 3, Issue 1, 2026 · pp. 10–20 Read article
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Molecular Interaction Study of Glycine in Aqueous Lactose Solution Using Volumetric, Acoustic and Viscometric Methods at Different Temperatures
Abstract: Normal 0 false false false EN-US X-NONE X-NONE Density, viscosity, sound speed and refractive index of glycine in aqueous lactose solution at varying concentrations from 0.1035 to 1.0345 m at 298, 308, and 318 K have been determined using precalibrated bycapillary pycnometer, Ostwald’s viscometer and single frequency ultrasonic interferometer at 2 MHz frequency respectively. The derived acoustic parameters like apparent molal volume( ), apparent molal compressibility( ), specific acoustic impedance …
Published in Journal of Modern Chemistry & Chemical Technology · Vol. 3, Issue 1, 2012 · pp. 17–27 Read article
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In vitro antioxidant Anti-inflammatory and Cytotoxicity Activities from Hexane Extract of Bryonopsis laciniosa Fruits
Abstract: Bryonopsis laciniosa also known as “Shivlingi” annual climber with bright red fruits and is reported to be highly medicinal in India. As a folk medicine, the plant is used in treatment of broad range of diseases and disorders. In the present study, Hexane extract of B. laciniosa fruits were used to evaluate in vitro anti-inflammatory, antioxidant and Cytotoxicity (towards MCF-7 cell line) activities. In vitro anti-inflammatory activity by inhibition of …
Published in Research & Reviews : Journal of Botany · Vol. 7, Issue 1, 2018 · pp. 1–8 Read article
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Isolation of Lactobacilli sp. from Various Nondiary Substrates—A Review
Abstract: Lactic acid bacteria (LAB) have also been delineated as bioprotective agents. Efficient pathogens’ inhibition has been derived by LAB. LAB competes with the microbes by modifying the microenvironment with their metabolic end products. The habitat of Lactobacilli is not only confined to diary but it has spread and adapted habitat to nondiary substrates too. This paper garners information about the various nonsubstrate habitats in which Lactobacilli can be isolated. Keywords: …
Published in Research and Reviews : Journal of Dairy Science and Technology · Vol. 7, Issue 2, 2018 · pp. 21–24 Read article
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The Impact of Dietary Components on Lactation: A Critical Review
Abstract: Infant growth and well-being depend on an adequate and species-specific amount of nutrients, antibodies, and immunological components, which are provided by human breastfeeding, the cornerstone of newborn sustenance and development However, some moms struggle with producing inadequate milk, which can put the health advantages of nursing for both mother and child in jeopardy and cause stress, anxiety, and perhaps early weaning. This review discusses the fascinating idea that food changes …
Published in International Journal of Nutritions · Vol. 1, Issue 1, 2024 · pp. 31–36 Read article
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Antifungal Activity of Lactic Acid Cocci Isolated from Camel Milk
Abstract: This study examines the antifungal activity of lactic acid cocci isolated from camel milk against mold growth. After the isolation, purification, and characterization of lactic acid cocci, the screening of strains with antifungal activity was done by overlay and confrontation methods against Aspergillus fumigatus. These strains show strong activity. Antifungals were selected to study their inhibitory effect on liquid medium, evaluate their antifungal spectrum, and study the effect of their …
Published in Research and Reviews: A Journal of Microbiology and Virology · Vol. 12, Issue 1, 2022 · pp. 14–23 Read article
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Assessment of In Vitro Probiotic Potential of Lactic Acid Bacteria
Abstract: AbstractProbiotic potential of fermented milks isolates Lactobacillus rhamnosus NS6, Streptococcus thermophilus MD2 and Streptococcus thermophilus MD8 were carried out by performing various in vitro tests. MD2 and MD8 were able to survive at pH 2 and 3 in broth, while NS6 was found to be pH sensitive and could not survive at pH 2, but maintained its viability at 3 pH. All the cultures were able to survive at 0.5 …
Published in Research and Reviews : Journal of Dairy Science and Technology · Vol. 5, Issue 1, 2016 · pp. 17–30 Read article
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Significance of Growth Rate, Acceptability of Fermented Milk and Release of Peptides by Lactic Cultures
Abstract: Ten lactic cultures (S. thermophilus MD2, S. thermophilus MD8, Lc. lactis 009, L. fermentum AI2, L. fermentum AI3, L. fermentum 138, L. plantarum AD29, L. rhamnosus NS4, L. rhamnosus NS6 and E. feacalis ND3) isolated from vegetables and fermented foods were evaluated for their potential to ferment milk, produce good quality curd and ability to release peptides in fermented milk. It was found that S. thermophilus MD8, S. thermophilus MD2 …
Published in Research and Reviews : Journal of Dairy Science and Technology · Vol. 5, Issue 1, 2016 · pp. 31–40 Read article
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Lactoferrin for the Treatment of Rheumatoid Arthritis
Abstract: Rheumatoid arthritis (RA) is a chronic systemic autoimmune disorder characterized by synovial hyperplasia that can lead to cartilage and bone erosion and is associated with decreased life expectancy and quality of life. In the last decade, various RA management strategies has been revolutionized which has led to discovery of specific treatments targeted against cytokines. Despite all available therapeutic approaches, only 20% of patients have reached remission and still many questions …
Published in Research and Reviews : Journal of Dairy Science and Technology · Vol. 8, Issue 1, 2019 · pp. 6–9 Read article
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Reconstruction of Second Degree Vulvo-vaginal Laceration in a She Buffalo: A Case Report
Abstract: AbstractAn 8-year-old she buffalo was presented with an injury on the ventrolateral aspect, the vulva was diagnosed to have a second degree vulvo-vaginal laceration resulting from a horn gore. The wound was debrided and was reconstructed under local infiltration analgesia which ensured a good recovery without any postoperative complications.Keywords: Vaginal laceration, reconstruction, second-degree lacerations, buffaloesCite this ArticleP. Ravi Kumar, V. Devi Prasad, D. Bhagya Raju, et al. Reconstruction of Second …
Published in Research and Reviews : Journal of Veterinary Science and Technology · Vol. 5, Issue 3, 2016 · pp. 6–8 Read article
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Surgical Reconstruction of Third Eyelid Laceration in a Dog
Abstract: A three-year-old male Doberman dog was presented with a history of dog bit over the left eye. By ophthalmic examination, it was diagnosed as third eyelid laceration and surgical reconstruction was performed under general anesthesia. No postoperative complications were reported. Keywords: Lagophthalmos, laceration, lacrimation, third eyelidCite this ArticleKumar PR, Prasad VD, SreenuM, et al. Surgical Reconstruction of Third Eyelid Laceration in a Dog. Research & Reviews: Journal of Veterinary Science …
Published in Research and Reviews : Journal of Veterinary Science and Technology · Vol. 6, Issue 1, 2017 · pp. 1–2 Read article
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Influence of process parameter on Lack of Fusion in T.I.G. welding of S.S. 304 – A Review
Abstract: The T.I.G. welding or gas tungsten arc welding (GTAW) process is widely used in many appliances because of its versatility in industry. For GTAW process, metals like carbon steel, stainless steel, aluminium, copper, low-alloy steel and non-metal also are widely used in all positions. Butt joint, lap joint, T-joint, edge joint, corner joint are the common types of joints used in welding. The incompletely fused spots like porosity that occurs …
Published in Journal of Industrial Safety Engineering · Vol. 6, Issue 2, 2019 · pp. 26–31 Read article