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Haritwal T, Prakash A, Sharma N, Jamnal N, Kumar M, Agrawala PK. Repeated dose toxicity studies of Trichostatin A in Swiss albino mice through oral and intravenous route of administration with special emphasis on genotoxicity. Drug Chem Toxicol 2024:1-9. [PMID: 38647049 DOI: 10.1080/01480545.2024.2336521] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/27/2023] [Accepted: 03/22/2024] [Indexed: 04/25/2024]
Abstract
Intravenous and oral 14 d repeated dose toxicity studies of Trichostatin A (TSA) were carried out in Swiss albino mice using low, intermediate, and high doses. Intravenous doses were 10, 25, and 50 μg/kg b.w while the oral doses were 20, 50, and 100 μg/kg b.w. Respective control groups of mice were administered phosphate buffered saline (vehicle only) for 14 consecutive days. All external morphological, hematological, biochemical, urine, histopathological, food intake in addition to body weight and vital organ weight were recorded. During the study no mortality in any animal was observed in either treatment routes. There were no significant changes in morphology, food intake, hematology, biochemical, urine analysis, organ weight. Animals treated high dose of TSA intravenously (50 μg/kg b.w) and orally (100 μg/kg b.w) had enlarged, congested, and discolored kidneys which were statistically significant. Histopathological studies had shown statistically significant degenerated glomerulus in high dose of intravenous and orally treated animals and degenerated tubule were found in orally treated animals. Genotoxicity was evaluated using micronucleus frequency at 14 and 21 d after treatment and chromosomal aberration at 21 d after treatment. Micronucleaus assay and chromosomal assay however did not show any significant changes at any doses and administration routes. Therefore, this study concludes that dose ∼25 µg/kg and ∼50 µg/kg b.w may be considered as No Observed Adverse Effect Level (NOAEL) for intravenous and oral administration of TSA respectively.
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Affiliation(s)
- Teena Haritwal
- Department of Radiation Genetics and Epigenetics, Institute of Nuclear Medicine and Allied Sciences, Delhi, India
| | - Anu Prakash
- Department of Radiation Genetics and Epigenetics, Institute of Nuclear Medicine and Allied Sciences, Delhi, India
| | - Neha Sharma
- Department of Biotechnology, Amity University, Noida, India
| | - Neetika Jamnal
- Department of Biosciences, Galgotias University, Greater Noida, India
| | - Manoj Kumar
- Shriram Institute for Industrial Research, Delhi, India
| | - Paban K Agrawala
- Department of Radiation Genetics and Epigenetics, Institute of Nuclear Medicine and Allied Sciences, Delhi, India
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Waters J, Linsenmeyer W. The impact of gender-affirming hormone therapy on nutrition-relevant biochemical measures. Front Nutr 2024; 11:1339311. [PMID: 38646103 PMCID: PMC11026707 DOI: 10.3389/fnut.2024.1339311] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/15/2023] [Accepted: 03/21/2024] [Indexed: 04/23/2024] Open
Abstract
Gender-affirming hormone therapy carries the potential risk for shifts in biochemical markers that may impact cardiometabolic, hematologic, hepatic, and renal health. The critical evaluation of biochemical data is an integral part of a comprehensive nutrition assessment; therefore, nutrition professionals should be aware of shifts that are expected during the course of masculinizing and feminizing hormone therapy. Changes in important biochemical values along with binary sex-specific standards for interpreting laboratory data can pose significant challenges for nutrition professionals working with transgender and gender-diverse patients who receive gender-affirming hormone therapy. Overall, research on the biochemical impact of masculinizing and feminizing hormone therapy is nascent and limited. Methodologies and outcomes measured are heterogenous across studies, introducing complexities that impede researchers from drawing definitive conclusions. In light of these limitations, this narrative review aims to describe the potential implications of masculinizing and feminizing hormone therapy regimens on biochemical measures that may influence nutrition strategies and interventions to promote optimal health.
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Affiliation(s)
- Jennifer Waters
- School of Health Studies, Northern Illinois University, Dekalb, IL, United States
| | - Whitney Linsenmeyer
- Department of Nutrition and Dietetics, Saint Louis University, Saint Louis, MO, United States
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Sharma N, Kaur M, Gupta Phutela U, Bhatia S. Characterization of halotolerant microalga isolated from waterlogged habitats: Deciphering the biochemical profiling and unraveling the molecular identity. J Basic Microbiol 2024; 64:e2300496. [PMID: 38279542 DOI: 10.1002/jobm.202300496] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/07/2023] [Revised: 11/27/2023] [Accepted: 01/07/2024] [Indexed: 01/28/2024]
Abstract
The primary objective of this study was to comprehensively explore the biochemical profile of the novel halotolerant microalgae strain, biogas laboratory scenedesmus (BGLRS), previously isolated from waterlogged regions in the southwest zone of Punjab, India. To achieve this, three distinct drying methods viz. freeze-drying, oven-drying, and shade-drying were employed and biochemical composition and antioxidant analyses on the microalgal biomass were conducted. Utilizing advanced analytical techniques, including high-performance liquid chromatography (HPLC), inductively coupled plasma-atomic emission spectroscopy (ICP-AES), and gas chromatography-mass spectroscopy (GC-MS) on freeze-dried biomass, its carbohydrate profile, micronutrient composition, and presence of bioactive compounds with potential therapeutic and nutraceutical significance were sought to unravel. Among the drying methods evaluated, freeze-drying exhibited the most promising experimental results, prompting its selection for further investigation. Notably, ICP-AES unveiled elevated concentrations of essential elements such as calcium, iron, magnesium, and phosphorus in BGLRS, with negligible traces of heavy metals, underscoring its safety for human consumption. GC-MS analysis further divulged the existence of numerous biologically active compounds, indicating potential applications in medical and nutraceutical fields. Through molecular identification using sequencing of the internal transcribed spacer (ITS) region, a close taxonomic resemblance between BGLRS and Scenedesmus sp. MKB was established, solidifying its unique position within the microalgal taxonomy. The deposition of ITS sequences into the NCBI GenBank, obtaining accession number MN796425, attests to the rigor and transparency of this research. Overall, these findings strongly suggest that microalgae BGLRS possesses high-quality biochemical attributes of significant therapeutic and nutraceutical importance.
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Affiliation(s)
- Nishu Sharma
- Department of Microbiology, Punjab Agricultural University, Punjab, Ludhiana, India
| | - Manpreet Kaur
- Department of Biochemistry, Punjab Agricultural University, Punjab, Ludhiana, India
| | - Urmila Gupta Phutela
- Department of Renewable Energy Engineering, Punjab Agricultural University, Punjab, Ludhiana, India
| | - Surekha Bhatia
- Department of Processing and Food Engineering, Punjab Agricultural University, Punjab, Ludhiana, India
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Leclercq-Perlat MN, Saint-Eve A, Picque D, Trelea IC. Microbiological, physicochemical and sensory changes throughout ripening of an experimental soft smear-ripened cheese in relation to salt concentrations. J Dairy Sci 2024:S0022-0302(24)00567-8. [PMID: 38490552 DOI: 10.3168/jds.2024-24307] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/13/2023] [Accepted: 02/11/2024] [Indexed: 03/17/2024]
Abstract
To evaluate the sodium chloride content effect on microbiological, biochemical, physicochemical and sensorial characteristics, Munster cheeses were prepared from pasteurized milk seeded with 3 yeasts (Kluyveromyces marxianus, Debaryomyces hansenii, Geotrichum candidum) and 5 ripening bacteria (Arthrobacter arilaitensis, Brevibacterium aurantiacum, Corynebacterium casei, Hafnia alvei, and Staphylococcus equorum). Experiments were performed under 1.0%, 1.7% and 2.4% NaCl levels in cheese in triplicate. Ripening (d2 - d27) was carried under 12°C and 96% RH. These kinetics were both reproducible and repeatable at 99% confidence level. For each microbial, biochemical and physicochemical parameter, 2 kinetic descriptors (maximal or minimal rate and its occurrence time) were defined. On d2 the physicochemical variables (water activity, dry matter, water content) were strongly dependent on the salting level. From d2 to d27 K. lactis was insensitive to salt while D. hansenii was stimulated. G. candidum growth appeared very sensitive to salt in cheese: at 1.0% NaCl G. candidum exhibited overgrowth, negatively impacting rind appearance, underrind consistency and thickness and off-flavor flaws. Salt concentration of 2.4% induced death of G. candidum. Four bacteria (A. arilaitensis, B. aurantiacum, C. casei, and H. alvei) were moderately sensitive to salt while S. equorum was insensitive to it. Salt level in cheese had a significant effect on carbon substrate consumption rates. Lactate consumption rate in 1.0% salted cheeses was approximately twice higher than under 2.4% NaCl. Data analysis of microorganism, biochemical, and physicochemical kinetics and sensory analysis showed that the best salt level in Munster-type cheeses to achieve an optimum balance between cheese characteristics, sensory qualities and marketability was 1.7% NaCl.
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Affiliation(s)
| | - Anne Saint-Eve
- Université Paris-Saclay, INRAE, AgroParisTech, UMR SayFood, F-91120, Palaiseau, France
| | - Daniel Picque
- Université Paris-Saclay, INRAE, AgroParisTech, UMR SayFood, F-91120, Palaiseau, France
| | - Ioan-Cristian Trelea
- Université Paris-Saclay, INRAE, AgroParisTech, UMR SayFood, F-91120, Palaiseau, France.
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Megerssa YC, Gari FR. Pre-analytical stability of selected biochemical analytes in serum of horses and oxen stored at -20°C. Vet Med Sci 2024; 10:e1368. [PMID: 38356378 PMCID: PMC10867542 DOI: 10.1002/vms3.1368] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/14/2023] [Revised: 01/10/2024] [Accepted: 01/29/2024] [Indexed: 02/16/2024] Open
Abstract
BACKGROUND Delays between blood collection and analysis are inevitable, and samples are always stored in the refrigerator. The current study aimed to evaluate the stability of serum total cholesterol (TC), triglycerides (TG), total protein (TP), albumin and urea (URA) in horses and oxen after storage at -20°C. METHODS Sera from apparently healthy 20 male horses and 20 oxen were obtained and aliquots of serum were divided into 3 portions. The first tube was used for baseline (T0) measurement of analyte values, whereas the other two tubes, T1 and T2, were stored at -20°C for 1 and 2 months, respectively, and analyte measurement was done. RESULTS Results showed that the stability of TP (g/dL), URA (mg/dL) and TC (mg/dL) in oxen was statistically significant (p < 0.05). In horses, the stability of URA (mg/dL), TP (g/dL) and TG (mg/dL) were also statistically significant (p < 0.05). Additionally, URA and TC in oxen exceed TEa following measurement at T2 and TG in horses following measurement at T1 and T2. CONCLUSION Laboratories should consider the storage temperature and time for specific analytes among animals. Therefore, stability studies at various storage temperatures and times are recommended to fully validate the stability of the analytes.
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Affiliation(s)
- Yoseph Cherinet Megerssa
- Department of Biomedical Sciences, College of Veterinary Medicine and AgricultureAddis Ababa UniversityBishoftuEthiopia
| | - Fikru Regassa Gari
- Department of Biomedical Sciences, College of Veterinary Medicine and AgricultureAddis Ababa UniversityBishoftuEthiopia
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Baldwin CS, Iyer S, Rao RR. The challenges and prospects of smooth muscle tissue engineering. Regen Med 2024; 19:135-143. [PMID: 38440898 PMCID: PMC10941056 DOI: 10.2217/rme-2023-0230] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/04/2023] [Accepted: 02/16/2024] [Indexed: 03/06/2024] Open
Abstract
Many vascular disorders arise as a result of dysfunctional smooth muscle cells. Tissue engineering strategies have evolved as key approaches to generate functional vascular smooth muscle cells for use in cell-based precision and personalized regenerative medicine approaches. This article highlights some of the challenges that exist in the field and presents some of the prospects for translating research advancements into therapeutic modalities. The article emphasizes the need for better developing synergetic intracellular and extracellular cues in the processes to generate functional vascular smooth muscle cells from different stem cell sources for use in tissue engineering strategies.
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Affiliation(s)
- Christofer S Baldwin
- Department of Biomedical Engineering, College of Engineering, University of Arkansas, Fayetteville, AR 72701, USA
| | - Shilpa Iyer
- Department of Biological Sciences, Fulbright College of Arts & Sciences, University of Arkansas, Fayetteville, AR 72701, USA
| | - Raj R Rao
- Department of Biomedical Engineering, College of Engineering, University of Arkansas, Fayetteville, AR 72701, USA
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Wang S, Wang X, Liu Y, Sun G, Kong D, Guo W, Sun H. Regulatory effect of graphene on growth and carbon/nitrogen metabolism of maize (Zea mays L.). J Sci Food Agric 2024; 104:1572-1582. [PMID: 37819595 DOI: 10.1002/jsfa.13038] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 06/17/2023] [Revised: 10/07/2023] [Accepted: 10/09/2023] [Indexed: 10/13/2023]
Abstract
BACKGROUND Leakage of graphene into the environment has resulted from its increasing use. Although the impact of graphene on ecosystems is already in full swing, information regarding its impact on plants is lacking. In particular, the effects of graphene on plant growth and development vary, and basic information on the regulation of carbon and nitrogen metabolism is missing. In the current study, the way in which graphene (0, 25, 50, 100, and 200 g kg-1 ) affects maize seedlings was studied in terms of morphological and biochemical indicators. The purpose of this study was to understand better how graphene regulates plant carbon and nitrogen metabolism and to understand its interactions with leaf structure and plant growth. RESULTS The results showed that 50 g kg-1 graphene increased plant height, stem diameter, leaf area, and dry weight; however, this was inhibited by the high level of graphene (200 g kg-1 ). Further studies indicated that different concentrations of graphene could increase leaf thickness and vascular bundle area as well as the net photosynthetic rate (Pn) of leaves; 25 and 50 g kg-1 graphene enhanced the leaves stomatal conductance (Cond), transpiration rate (Tr), intercellular carbon dioxide (Ci), and chlorophyll content. Higher concentrations decreased the above indicators. At 50 g kg-1 , graphene increased the activity of carbon/nitrogen metabolism enzymes by increasing carbon metabolites (fructose, sucrose, and soluble sugars) and soluble proteins (nitrogen metabolites). These enzymes included sucrose synthase (SS), sucrose phosphate synthase (SPS), nitrate reductase (NR), glutamine synthase (GS), and glutamate synthase (GOGAT). CONCLUSION These results indicate that graphene can regulate the activities of key enzymes involved in carbon and nitrogen metabolism effectively and supplement nitrogen metabolism through substances produced by carbon metabolism by improving photosynthetic efficiency, thus maintaining the balance between carbon and nitrogen and promoting plant growth and development. The relationship between these indexes explained the mechanism by which graphene supported the growth of maize seedlings by enhancing photosynthetic carbon metabolism and maintaining metabolic balance. For maize seedling growth, graphene treatment with 50 g kg-1 soil is recommended. © 2023 Society of Chemical Industry.
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Affiliation(s)
- Shiya Wang
- College of Agriculture, Heilongjiang Bayi Agriculture University, Daqing, China
| | - Xinyi Wang
- College of Agriculture, Heilongjiang Bayi Agriculture University, Daqing, China
| | - Ying Liu
- College of Agriculture, Heilongjiang Bayi Agriculture University, Daqing, China
| | - Guangxu Sun
- College of Agriculture, Heilongjiang Bayi Agriculture University, Daqing, China
| | - Deyong Kong
- College of Agriculture, Heilongjiang Bayi Agriculture University, Daqing, China
| | - Wei Guo
- College of Agriculture, Heilongjiang Bayi Agriculture University, Daqing, China
- Key Laboratory of Low Carbon Green Agriculture in Northeast Plain, Ministry of Agriculture and Rural Affairs, P. R. China, Daqing, China
| | - Haiyan Sun
- College of Agriculture, Heilongjiang Bayi Agriculture University, Daqing, China
- Heilongjiang Provincial Key Laboratory of Modern Agricultural Cultivation and Germplasm Improvement, Daqing, China
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Sivan G, Pamanji R, Koigoora S, Joseph N, Selvin J. In vivo toxicological assessment of silver nanoparticle in edible fish, Oreochromis mossambicus. Toxicol Res (Camb) 2024; 13:tfae019. [PMID: 38380074 PMCID: PMC10874924 DOI: 10.1093/toxres/tfae019] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/11/2023] [Revised: 12/30/2023] [Accepted: 01/27/2024] [Indexed: 02/22/2024] Open
Abstract
Silver nanoparticles are the extensively utilized among all nanoparticles due to their antibacterial and wound healing properties making them highly suitable for medical and pharmaceutical applications. The field of nanoparticle toxicity is an emerging field and the present study aims to assess the biochemical, hematological and genotoxicity in Oreochromis mossambicus exposed to different concentrations of silver nanoparticles for 7 and 14 days. Silver nanoparticles were synthesized by reduction of silver nitrate using trisodium citrate and was characterized using X-ray diffraction, SEM, HRTEM and DLS. Hematological parameters like RBC, WBC, Hb, HCT and MCV and for biochemical analysis, antioxidant enzymes SOD, CAT and GPX and serum enzymes AST, ALT, ACP, ALP and LDH were analyzed. Genotoxicity was studied using comet assay. Results obtained showed decrease in erythrocytes, HCT, Hb and MCV while an increase was noted in WBC on day 7 and 14. The antioxidant enzymes SOD, CAT and GPx showed a decrease and the lipid peroxidation product MDA was elevated. The serum enzymes AST, ALT, ACP ALP and LDH showed an increased activity when compared to control. DNA damage was evident by an increase in % TDNA. The results indicate hematological, biochemical and genotoxicity of silver nanoparticles that might be mediated through ROS generation in O. mossambicus.
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Affiliation(s)
- Gisha Sivan
- Division of Medical Research, SRM Medical College Hospital and Research Centre, SRM Institute of Science and Technology, Chennai, Tamil Nadu 603203, India
| | - Rajesh Pamanji
- Department of Microbiology, Pondicherry University, Puducherry 605014, India
| | - Srikanth Koigoora
- Vignan's Foundation for Science, Technology and Research (Deemed to be University), Vadlamudi, Andhra Pradesh 560075, India
| | | | - Joseph Selvin
- Department of Microbiology, Pondicherry University, Puducherry 605014, India
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Sheng X, Lin L, Dalmo RA, Ye J. Editorial: Mucosal barrier in teleost fish: physical, biochemical, and immune nature. Front Immunol 2024; 15:1349071. [PMID: 38292870 PMCID: PMC10825589 DOI: 10.3389/fimmu.2024.1349071] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/04/2023] [Accepted: 01/08/2024] [Indexed: 02/01/2024] Open
Affiliation(s)
- Xiuzhen Sheng
- Laboratory of Pathology and Immunology of Aquatic Animals, Key Laboratory of Mariculture, Ministry of Education (KLMME), Ocean University of China, Qingdao, China
| | - Li Lin
- College of Animal Sciences and Technology, Zhongkai University of Agriculture and Engineering, Guangzhou, China
| | - Roy Ambli Dalmo
- Faculty of Biosciences, Fisheries and Economics, UiT Arctic University of Norway, Tromsø, Norway
| | - Jianmin Ye
- School of Life Sciences, South China Normal University, Guangzhou, China
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Nasser R, Ibrahim E, Fouad H, Ahmad F, Li W, Zhou Q, Yu T, Chidwala N, Mo J. Termiticidal, biochemical, and morpho-histological effects of botanical based nanoemulsion against a subterranean termite, Odontotermes Formosanus Shiraki. Front Plant Sci 2024; 14:1292272. [PMID: 38259939 PMCID: PMC10800573 DOI: 10.3389/fpls.2023.1292272] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 09/21/2023] [Accepted: 12/18/2023] [Indexed: 01/24/2024]
Abstract
Recently, the use of nanopesticides has shown significant efficacy in the control of many pests. However, the effect of nanopesticides, especially nanoemulsions, on suppressing termites, Odontotermes formosanus (Shiraki, 1909) (O. formosanus), has not been studied yet. Therefore, this study aimed to produce nanoemulsions of the essential oils of eucalyptus (Eucalyptus globulus Labill; E-EO) and nutmeg (Myristica fragrans Houtt; N-EO) to suppress O. formosanus. The analysis of eucalyptus nanoemulsion (E-NE) and nutmeg nanoemulsion (N-NE) was confirmed by using UV-Vis, dynamic light scattering, zeta potential, transmission electron microscopy, scanning electron microscopy, and energy dispersive spectroscopy. In addition, chemical analysis by Gas Chromatography with a mass spectrometer (GC-MS) exhibited the major constituents of E-NE and N-NE. The principal chemical components of E-NE included D-limonene, eucalyptol, 1,5-cyclooctadiene,3,4-dimethyl, benzene, and 1-methyl-3-(1 methylethyl)-, while the main constituents in N-NE were cyclohexane,1-methylene-4-(1 methylethenyl)-, eucalyptol, and L-. alpha. -terpineol. The mortality rates were 100% and 99.53%, respectively, after 24 hours of treatment with a concentration of 140 mg/mL, compared to 23.43% and 43.55%, respectively, from E-EO and N-EO treatment. These results refer to the essential oils' nanoemulsion as far more effective than the essential oils themselves. Furthermore, the effects of E-NE and N-NE on detoxification enzymes such as acetylcholinesterase, carboxylesterase, acid and alkaline phosphatase were investigated, as well as total protein concentrations, and the results have been found to be significantly increasing or decreasing in comparison with control. Besides, histological and morphological alterations found post exposure to E-NE and N-NE were shown. Overall, the results from this study clearly indicate that the nanopesticide-formulated nanoemulsions may have great potential to be used as novel, environmentally safe insecticides for controlling O. formosanus.
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Affiliation(s)
- Raghda Nasser
- Ministry of Agriculture Key Lab of Molecular Biology of Crop Pathogens and Insect Pests, Key Laboratory of Biology of Crop Pathogens and Insects of Zhejiang Province, Institute of Insect Sciences, College of Agricultural and Biotechnology, Zhejiang University, Hangzhou, China
- Zoology and Entomology Department, Faculty of Science, Minia University, El-Minia, Egypt
| | - Ezzeldin Ibrahim
- State Key Laboratory of Rice Biology and Breeding, Ministry of Agriculture Key Laboratory of Molecular Biology of Crop Pathogens and Insects, Key Laboratory of Biology of Crop Pathogens and Insects of Zhejiang Province, Institute of Biotechnology, Zhejiang University, Hangzhou, China
- Department of Vegetable Diseases Research, Plant Pathology Research Institute, Agriculture Research Centre, Giza, Egypt
| | - Hatem Fouad
- Department of Field Crop Pests, Plant Protection Research Institute, Agricultural Research Centre, Cairo, Egypt
| | - Farhan Ahmad
- Entomology Section, Central Cotton Research Institute, Multan, Pakistan
| | - Wuhan Li
- Ministry of Agriculture Key Lab of Molecular Biology of Crop Pathogens and Insect Pests, Key Laboratory of Biology of Crop Pathogens and Insects of Zhejiang Province, Institute of Insect Sciences, College of Agricultural and Biotechnology, Zhejiang University, Hangzhou, China
| | - Qihuan Zhou
- Ministry of Agriculture Key Lab of Molecular Biology of Crop Pathogens and Insect Pests, Key Laboratory of Biology of Crop Pathogens and Insects of Zhejiang Province, Institute of Insect Sciences, College of Agricultural and Biotechnology, Zhejiang University, Hangzhou, China
| | - Ting Yu
- Ministry of Agriculture Key Lab of Molecular Biology of Crop Pathogens and Insect Pests, Key Laboratory of Biology of Crop Pathogens and Insects of Zhejiang Province, Institute of Insect Sciences, College of Agricultural and Biotechnology, Zhejiang University, Hangzhou, China
| | - Nooney Chidwala
- Ministry of Agriculture Key Lab of Molecular Biology of Crop Pathogens and Insect Pests, Key Laboratory of Biology of Crop Pathogens and Insects of Zhejiang Province, Institute of Insect Sciences, College of Agricultural and Biotechnology, Zhejiang University, Hangzhou, China
| | - Jianchu Mo
- Ministry of Agriculture Key Lab of Molecular Biology of Crop Pathogens and Insect Pests, Key Laboratory of Biology of Crop Pathogens and Insects of Zhejiang Province, Institute of Insect Sciences, College of Agricultural and Biotechnology, Zhejiang University, Hangzhou, China
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Cerrah S, Akbas N, Ozcicek F, Mammadov R, Altuner D, Suleyman H, Bulut S. Effects of taxifolin on aspirin-induced gastric damage in rats: macroscopic and biochemical evaluation. Exp Anim 2023; 72:513-519. [PMID: 37331803 PMCID: PMC10658090 DOI: 10.1538/expanim.22-0065] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/28/2022] [Accepted: 06/11/2023] [Indexed: 06/20/2023] Open
Abstract
Taxifolin (dihydroquercetin) is a flavanonol isolated from various plants and has antioxidant effects. The aim of our study was to macroscopically and biochemically investigate the effects of taxifolin on aspirin-induced oxidative gastric damage in rats and to evaluate them by comparison with those of famotidine. Rats were divided into four drug administration groups: a healthy control group, an aspirin-only group (ASG), a taxifolin + aspirin group (TASG), and a famotidine + aspirin group (FASG). The results revealed that in light of the results that we obtained, 50 mg/kg taxifolin had anti-ulcer effects. At this dose, taxifolin was able to bring COX-1 activities to a level close to those seen in healthy rats with appropriate macroscopic, oxidant/antioxidant, and biochemical parameters. Based on these results, it can be said that taxifolin may be successfully used as a more potent alternative to famotidine, which is the currently accepted treatment for aspirin-induced ulcers.
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Affiliation(s)
- Serkan Cerrah
- Department of Gastroenterology, Erzurum City Hospital, Ataturk neighborhood, Çat Yolu Street, No: 36, 25240, Erzurum, Türkiye
| | - Nergis Akbas
- Department of Medical Biochemistry, School of Medicine, Erzincan Binali Yildirim University, Başbağlar neighborhood 1429. Street No:2/1 24100, Erzincan, Türkiye
| | - Fatih Ozcicek
- Department of Internal Medicine, School of Medicine, Erzincan Binali Yildirim University, Başbağlar neighborhood 1429. Street No:2/1 24100, Erzincan, Türkiye
| | - Renad Mammadov
- Department of Pharmacology, School of Medicine, Erzincan Binali Yildirim University, Başbağlar neighborhood 1429. Street No:2/1 24100, Erzincan, Türkiye
| | - Durdu Altuner
- Department of Pharmacology, School of Medicine, Erzincan Binali Yildirim University, Başbağlar neighborhood 1429. Street No:2/1 24100, Erzincan, Türkiye
| | - Halis Suleyman
- Department of Pharmacology, School of Medicine, Erzincan Binali Yildirim University, Başbağlar neighborhood 1429. Street No:2/1 24100, Erzincan, Türkiye
| | - Seval Bulut
- Department of Pharmacology, School of Medicine, Erzincan Binali Yildirim University, Başbağlar neighborhood 1429. Street No:2/1 24100, Erzincan, Türkiye
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Eriten B, Eriten S. Reporting of biochemical blood values in COVID-19 patients: A retrospective study. Medicine (Baltimore) 2023; 102:e35833. [PMID: 37933044 PMCID: PMC10627609 DOI: 10.1097/md.0000000000035833] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/11/2023] [Accepted: 10/06/2023] [Indexed: 11/08/2023] Open
Abstract
BACKGROUND This study aimed to investigate the impact of biochemical blood parameters on the progression of coronavirus disease (COVID-19). This retrospective study analyzed the clinical characteristics and biochemical test parameters of 352 COVID-19 patients treated at Malatya Training and Research Hospital in Turkey between March 3, 2021, and February 28, 2022. METHODS The methodological approach of our study included specific analyses and examinations to assess the effect of biochemical blood values on disease progression in COVID-19 patients. To achieve this aim, blood samples were collected from patients and various biochemical tests were performed. The data obtained were evaluated using statistical analyses to examine the relationship between these specific biochemical blood values and the severity of COVID-19. RESULTS High glucose, urea, alkaline phosphatase and lactate dehydrogenase levels and low albumin and potassium levels were associated with a more severe disease course. The results showed a significant link between certain biochemical blood values and the severity of COVID-19. These findings suggest that these markers may serve as valuable clinical indicators for predicting the disease progression and severity. CONCLUSION This study demonstrates the importance of monitoring and analyzing biochemical blood values as essential tools for assessing the severity and progression of COVID-19. The identified markers provide valuable information regarding the prognosis of the disease and may help healthcare professionals make informed decisions regarding patient care.
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Affiliation(s)
- Berna Eriten
- Şehit Prof. Dr. İlhan Varank Sancaktepe Training and Research Hospital, Department of Pathology, Emek, İstanbul, Turkey
| | - Semih Eriten
- Sultanbeyli State Hospital, Department of Emergency, Battalgazi, Sultanbeyli, İstanbul, Turkey
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Islam MS, Islam MM, Rahman MM, Islam K. 4G mobile phone radiation alters some immunogenic and vascular gene expressions, and gross and microscopic and biochemical parameters in the chick embryo model. Vet Med Sci 2023; 9:2648-2659. [PMID: 37725264 PMCID: PMC10650348 DOI: 10.1002/vms3.1273] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/14/2023] [Revised: 08/07/2023] [Accepted: 08/18/2023] [Indexed: 09/21/2023] Open
Abstract
BACKGROUND The risks to human health have grown over the past 10 years due to the excessive use of mobile phones. OBJECTIVES The study was designed to determine the harmful effects of 4G mobile phone radiation on the expression of immunogenic and vascular genes and gross, microscopic and biochemical alterations in the development of chicken embryos. METHODS Sixty individuals in the exposure group were subjected to mobile phones with a specific absorption rate of 1.4 W/kg and a frequency of 2100 MHz positioned at a distance of 12 cm in the incubator for 60 min/night for 14 days. The histopathological examination involved hematoxylin and eosin staining, whereas cresyl violet staining was used to evaluate the condition and number of neurons in the brain. The biochemical parameters of amniotic fluid were analysed using the photometry method, and the expression of VEGF-A and immunity genes (AvBD9, IL6) was measured using the real-time PCR (qPCR) technique. RESULTS Compared to the control, the exposure group's body weight and length significantly decreased (p < 0.05). Subcutaneous bleeding was seen in the exposure group. Urea, creatinine, alkaline phosphatase, aspartate aminotransferase and alanine aminotransferase levels were all significantly higher than in the control group (p < 0.05). The exposed group showed pathological lesions in the liver and degenerated neurons with lightly stained nuclei in the cerebral cortex. Hyperchromatic neurons were significantly higher in the exposure group (58.8 ± 2.28) compared to the control (6.6 ± 0.44) (p < 0.05). 4G exposure reduced lymphocyte count in the caecal tonsil (86.8 ± 5.38) compared to the control (147.2 ± 9.06) (p < 0.05). Vascular gene mRNA expression was higher, but immune gene expression was lower in the exposed group. CONCLUSION Exposure to mobile phone radiation may result in gross, microscopic and biochemical changes, as well as alterations in gene expression that could hinder embryonic development.
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Affiliation(s)
- Md. Sadequl Islam
- Department of Anatomy and HistologyFaculty of Veterinary and Animal ScienceHajee Mohammad Danesh Science and Technology UniversityDinajpurBangladesh
| | - Md. Mominul Islam
- Department of Pathology and ParasitologyFaculty of Veterinary and Animal ScienceHajee Mohammad Danesh Science and Technology UniversityDinajpurBangladesh
| | - Md. Moshiur Rahman
- Graduate School of Biomedical and Health SciencesHiroshima UniversityHiroshimaJapan
| | - Khaleda Islam
- Institute of Nutrition and Food ScienceUniversity of DhakaDhakaBangladesh
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Jia S, Wei L, Shi X, Sun D, Shi T, Lv H, Chen W. Reference intervals of biochemical analytes in healthy adults from northern China: A population-based cross-sectional study. Medicine (Baltimore) 2023; 102:e35575. [PMID: 37861546 PMCID: PMC10589515 DOI: 10.1097/md.0000000000035575] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/26/2023] [Accepted: 09/19/2023] [Indexed: 10/21/2023] Open
Abstract
Reference intervals (RIs) of laboratory testing play a fundamental role in medical activities. RIs vary greatly for populations in different areas This study aimed to evaluate the age- and sex-specific reference intervals for a healthy population in a typical city of northern China. A cross-sectional study was performed in 4 tertiary care centers of Shijiazhuang of China, biochemical analytes were analyzed using a Beckman Coulter AU5800 (Beckman Coulter Inc., Brea, CA). A total of 42,979 healthy individuals were involved in this study. Grouped by age- and sex-specific, reference intervals of all the measures have been established. We found that different age groups of males and females have significant differences (all P < .001) in levels of various biochemical analytes. We provided a comprehensive age- and sex-specific RIs for biochemical analytes, which showed dynamic changes with both age and sex. For the local population, the reference intervals established here can be adopted in other clinical laboratories after appropriate validation.
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Affiliation(s)
- Siming Jia
- Trauma Emergency Center, The Third Hospital of Hebei Medical University, Shijiazhuang, Hebei, People’s Republic of China
- Orthopaedic Research Institute of Hebei Province, Shijiazhuang, Hebei, People’s Republic of China
- Key Laboratory of Biomechanics of Hebei Province, Shijiazhuang, Hebei, People’s Republic of China
- NHC Key Laboratory of Intelligent Orthopaedic Equipment, Shijiazhuang, Hebei, People’s Republic of China
- Hebei Orthopedic Clinical Research Center, Shijiazhuang, Hebei, People’s Republic of China
| | - Liu Wei
- Department of Pharmacy, Cangzhou People’s Hospital, Cangzhou, Hebei, People’s Republic of China
| | - Xiaoying Shi
- Department of Neurology, Hebei Hospital, Xuanwu Hospital of Capital Medical University, Shijiazhuang, Hebei, China
| | - Dacheng Sun
- Trauma Emergency Center, The Third Hospital of Hebei Medical University, Shijiazhuang, Hebei, People’s Republic of China
- Orthopaedic Research Institute of Hebei Province, Shijiazhuang, Hebei, People’s Republic of China
- Key Laboratory of Biomechanics of Hebei Province, Shijiazhuang, Hebei, People’s Republic of China
- NHC Key Laboratory of Intelligent Orthopaedic Equipment, Shijiazhuang, Hebei, People’s Republic of China
- Hebei Orthopedic Clinical Research Center, Shijiazhuang, Hebei, People’s Republic of China
| | - Tailong Shi
- Trauma Emergency Center, The Third Hospital of Hebei Medical University, Shijiazhuang, Hebei, People’s Republic of China
- Orthopaedic Research Institute of Hebei Province, Shijiazhuang, Hebei, People’s Republic of China
- Key Laboratory of Biomechanics of Hebei Province, Shijiazhuang, Hebei, People’s Republic of China
- NHC Key Laboratory of Intelligent Orthopaedic Equipment, Shijiazhuang, Hebei, People’s Republic of China
- Hebei Orthopedic Clinical Research Center, Shijiazhuang, Hebei, People’s Republic of China
| | - Hongzhi Lv
- Trauma Emergency Center, The Third Hospital of Hebei Medical University, Shijiazhuang, Hebei, People’s Republic of China
- Orthopaedic Research Institute of Hebei Province, Shijiazhuang, Hebei, People’s Republic of China
- Key Laboratory of Biomechanics of Hebei Province, Shijiazhuang, Hebei, People’s Republic of China
- NHC Key Laboratory of Intelligent Orthopaedic Equipment, Shijiazhuang, Hebei, People’s Republic of China
- Hebei Orthopedic Clinical Research Center, Shijiazhuang, Hebei, People’s Republic of China
| | - Wei Chen
- Trauma Emergency Center, The Third Hospital of Hebei Medical University, Shijiazhuang, Hebei, People’s Republic of China
- Orthopaedic Research Institute of Hebei Province, Shijiazhuang, Hebei, People’s Republic of China
- Key Laboratory of Biomechanics of Hebei Province, Shijiazhuang, Hebei, People’s Republic of China
- NHC Key Laboratory of Intelligent Orthopaedic Equipment, Shijiazhuang, Hebei, People’s Republic of China
- Hebei Orthopedic Clinical Research Center, Shijiazhuang, Hebei, People’s Republic of China
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Summer M, Tahir HM, Ali S. Sonication and heat-mediated synthesis, characterization and larvicidal activity of sericin-based silver nanoparticles against dengue vector (Aedes aegypti). Microsc Res Tech 2023; 86:1363-1377. [PMID: 37119431 DOI: 10.1002/jemt.24333] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/14/2023] [Revised: 03/08/2023] [Accepted: 04/16/2023] [Indexed: 05/01/2023]
Abstract
Fabrication, characterization and evaluation of the larvicidal potential of novel silk protein (sericin)-based silver nanoparticles (Se-AgNPs) were the prime motives of the designed study. Furthermore, investigation of the sericin as natural reducing or stabilizing agent was another objective behind this study. Se-AgNPs were synthesized using sonication and heat. Fabricated Se-AgNPs were characterized using particle size analyzer, UV spectrophotometry, FTIR and SEM which confirmed the fabrication of the Se-AgNPs. Size of sonication-mediated Se-AgNPs was smaller (7.49 nm) than heat-assisted Se-AgNPs (53.6 nm). Being smallest in size, sonication-assisted Se-AgNPs revealed the significantly highest (F4,10 = 39.20, p = .00) larvicidal activity against fourth instar lab and field larvae (F4,10 = 1864, p = .00) of dengue vector (Aedes aegypti) followed by heat-assisted Se-AgNPs and positive control (temephos). Non-significant larvicidal activity was showed by silver (without sericin) which made the temperature stability of silver, debatable. Furthermore, findings of biochemical assays (glutathione-S transferase, esterase, and acetylcholinesterase) showed the levels of resistance in field strain larvae. Aforementioned findings of the study suggests the sonication as the best method for synthesis of Se-AgNPs while the larvicidal activity is inversely proportional to the size of Se-AgNPs, i.e., smallest the size, highest the larvicidal activity. Conclusively, status of the sericin as a natural reducing/stabilizing agent has been endorsed by the findings of this study. RESEARCH HIGHLIGHTS: Incorporation of biocompatible and inexpensive sericin as a capping/reducing agent for synthesis of Se-AgNPs. A novel sonication method was used for the fabrication of Se-AgNPs which were thoroughly characterized by particle size analyzer, UV-visible spectrophotometry, SEM and FTIR. Analysis of enzymatic (GSTs, ESTs) levels in field and lab strains of Aedes aegypti larvae for evaluation of insecticides resistance.
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Affiliation(s)
- Muhammad Summer
- Laboratory of Applied Entomology and Medical Toxicology, Department of Zoology, Government College University Lahore, Lahore, Pakistan
| | - Hafiz Muhammad Tahir
- Laboratory of Applied Entomology and Medical Toxicology, Department of Zoology, Government College University Lahore, Lahore, Pakistan
| | - Shaukat Ali
- Laboratory of Applied Entomology and Medical Toxicology, Department of Zoology, Government College University Lahore, Lahore, Pakistan
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Tiwari PN, Tiwari S, Sapre S, Tripathi N, Payasi DK, Singh M, Thakur S, Sharma M, Tiwari S, Tripathi MK. Prioritization of Physio- Biochemical Selection Indices and Yield-Attributing Traits toward the Acquisition of Drought Tolerance in Chickpea ( Cicer arietinum L.). Plants (Basel) 2023; 12:3175. [PMID: 37765339 PMCID: PMC10534892 DOI: 10.3390/plants12183175] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 08/15/2023] [Revised: 08/31/2023] [Accepted: 09/01/2023] [Indexed: 09/29/2023]
Abstract
Chickpea is widely grown in rainfed areas of developing countries because of its nutritional abundance and adaptability. To overcome the environmental effect of drought on yield, a characteristic-linked selection strategy is proved as well-thought-out and advantageous for the development of drought-tolerant cultivars. To precisely understand the contribution of various physio-biochemical and yield-attributing traits toward drought tolerance in chickpea (Cicer arietinum L.), forty chickpea genotypes were evaluated in the years 2020-2021 and 2021-2022 under normal irrigated as well as drought-stressed conditions. Among the studied genotypes, genotype ICC4958 retained the highest chl content (0.55 mg g-1 FW), minimal electrolyte leakage, and superoxide dismutase (1.48 U/mg FW) and peroxidase (2.21 µmol/min/g FW) activities while cultivar JG11 maintained the maximum relative water content and proline accumulation. The principal-component-based biplots prioritized the physio-biochemical and yield-accrediting characteristics based on their association significance and contribution to terminal drought tolerance. Under drought stress, grain yield per plant was depicted to have a strongly positive association with canopy temperature depression, catalase, superoxide dismutase, and peroxidase activities as well as total soluble sugar, proline, and chlorophyll content, along with the numbers of pods and biological yield per plant. These identified physio-biochemical and yield-attributing traits can be further deployed to select drought-tolerant chickpea genotypes for the breeding of climate-smart chickpea genotypes.
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Affiliation(s)
- Prakash N. Tiwari
- Biotechnology Centre, Jawaharlal Nehru Krishi Vishwa Vidyalaya, Jabalpur 482004, India; (P.N.T.); (S.S.); (M.S.)
| | - Sharad Tiwari
- Biotechnology Centre, Jawaharlal Nehru Krishi Vishwa Vidyalaya, Jabalpur 482004, India; (P.N.T.); (S.S.); (M.S.)
| | - Swapnil Sapre
- Biotechnology Centre, Jawaharlal Nehru Krishi Vishwa Vidyalaya, Jabalpur 482004, India; (P.N.T.); (S.S.); (M.S.)
| | - Niraj Tripathi
- Directorate of Research, Jawaharlal Nehru Krishi Vishwa Vidyalaya, Jabalpur 482004, India;
| | | | - Mrinalini Singh
- Biotechnology Centre, Jawaharlal Nehru Krishi Vishwa Vidyalaya, Jabalpur 482004, India; (P.N.T.); (S.S.); (M.S.)
| | - Satyendra Thakur
- Department of Plant Physiology, Jawaharlal Nehru Krishi Vishwa Vidyalaya, Jabalpur 482004, India;
| | - Mohini Sharma
- Department of Plant Molecular Biology and Biotechnology, Rajmata Vijyaraje Scindia Krishi Vishwa Vidyalaya, Gwalior 474002, India; (M.S.); (S.T.)
| | - Sushma Tiwari
- Department of Plant Molecular Biology and Biotechnology, Rajmata Vijyaraje Scindia Krishi Vishwa Vidyalaya, Gwalior 474002, India; (M.S.); (S.T.)
| | - Manoj Kumar Tripathi
- Department of Plant Molecular Biology and Biotechnology, Rajmata Vijyaraje Scindia Krishi Vishwa Vidyalaya, Gwalior 474002, India; (M.S.); (S.T.)
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Alabdulali F, Freije A, Al-Mannai M, Alsalman J, Buabbas FA, Rondanelli M, Perna S. Influence of HIV/AIDS Infection on Immunological and Nutritional Status in Adults and Older Adults: A Cross-Sectional Study in Kingdom of Bahrain. Geriatrics (Basel) 2023; 8:88. [PMID: 37736888 PMCID: PMC10514823 DOI: 10.3390/geriatrics8050088] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/12/2023] [Revised: 08/21/2023] [Accepted: 08/22/2023] [Indexed: 09/23/2023] Open
Abstract
Background and Objectives: HIV infection is a global public health problem that can lead to the progression of AIDS. Nutritional status and biochemical markers can significantly contribute to the progression of AIDS in HIV/AIDS patients. The main objective of this study is to examine the association between nutritional and biochemical markers as well as BMI in HIV/AIDS patients in the kingdom of Bahrain. Methods: A retrospective cohort study, including 300 patients (248 males and 52 females) with HIV/AIDS in Bahrain, was carried out. Various biochemical markers were collected from patients' medical records, including CD4+ T cell count, albumin, Hb, HCT, MCV, WBCs, and creatinine. A semi-structured questionnaire using a standardized food frequency questionnaire (FFQ) was used, from which total energy and total macronutrients were calculated. Results: The mean BMI of the participants was 27.20 kg/m2, and none of the participants had a BMI lower than 18.5 kg/m2 (underweight). The majority of patients' dietary intake of macronutrients and total calorie intake were either within or above the recommended RDA levels. The results also showed that all of the mean values of the nutritional and biochemical markers (CD4+ T cell count, albumin, Hb, HCT, MCV, WBCs, and creatinine) were within the normal reference ranges. A significant positive correlation between CD4+ T cell count, Hb, HCT, and albumin at the <0.05 level was found. There was no significant correlation between CD4+ T cell count and MCV, WBCs, and creatinine. A positive significant correlation was found between BMI, CD4+ T cell count, and WBCs at the <0.01 level. Conclusion: The BMI values were significantly correlated with the biochemical markers of AIDS progression. The dietary patterns of the participants were undiversified, with a high prevalence of obesity and overweight. Malnutrition among this study population was not present.
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Affiliation(s)
- Fatima Alabdulali
- Department of Biology, College of Science, University of Bahrain, Sakhir Campus, Zallaq P.O. Box 32038, Bahrain
| | - Afnan Freije
- Department of Biology, College of Science, University of Bahrain, Sakhir Campus, Zallaq P.O. Box 32038, Bahrain
| | - Mariam Al-Mannai
- Department of Mathematics, College of Science, University of Bahrain, Sakhir Campus, Zallaq P.O. Box 32038, Bahrain
| | - Jameela Alsalman
- Al Salmaniya Medical Complex, Ministry of Health, Manama 435, Bahrain
| | | | - Mariangela Rondanelli
- IRCCS Mondino Foundation, 27100 Pavia, Italy
- Department of Public Health, Experimental and Forensic Medicine, University of Pavia, 27100 Pavia, Italy
| | - Simone Perna
- Department of Food, Environmental and Nutritional Sciences, Division of Human Nutrition, Università Degli, Studi di Milano, 20133 Milan, Italy
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Abd El-Rahman AA, El-Shafei SMA, Shehab GMG, Mansour L, Abuelsaad ASA, Gad RA. Assessment of Biochemical and Neuroactivities of Cultural Filtrate from Trichoderma harzianum in Adjusting Electrolytes and Neurotransmitters in Hippocampus of Epileptic Rats. Life (Basel) 2023; 13:1815. [PMID: 37763219 PMCID: PMC10533195 DOI: 10.3390/life13091815] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/29/2023] [Revised: 07/29/2023] [Accepted: 08/15/2023] [Indexed: 09/29/2023] Open
Abstract
BACKGROUND Epilepsy is a serious chronic neurological disorder, which is accompanied by recurrent seizures. Repeated seizures cause physical injuries and neuronal dysfunction and may be a risk of cancer and vascular diseases. However, many antiepileptic drugs (AEDs) have side effects of mood alteration or neurocognitive function, a reduction in neuron excitation, and the inhibition of normal activity. Therefore, the present study aimed to evaluate the effect of secondary metabolites of Trichoderma harzianum cultural filtrate (ThCF) when adjusting different electrolytes and neurotransmitters in the hippocampus of epileptic rats. METHODS Cytotoxicity of ThCF against LS-174T cancer cells was assessed using a sulforhodamine B (SRB) assay. Quantitative estimation for some neurotransmitters, electrolytes in sera or homogenate of hippocampi tissues, and mRNA gene expression for ion or voltage gates was assessed by quantitative Real-Time PCR. RESULTS Treatment with ThCF reduces the proliferative percentage of LS-174T cells in a concentration-dependent manner. ThCF administration improves hyponatremia, hyperkalemia, and hypocalcemia in the sera of the epilepticus model. ThCF rebalances the elevated levels of many neurotransmitters and reduces the release of GABA and acetylcholine-esterase. Also, treatments with ThCF ameliorate the downregulation of mRNA gene expression for some gate receptors in hippocampal homogenate tissues and recorded a highly significant elevation in the expression of SCN1A, CACNA1S, and NMDA. CONCLUSION Secondary metabolites of Trichoderma (ThCF) have cytotoxic activity against LS-174T (colorectal cancer cell line) and anxiolytic-like activity through a GABAergic mechanism of action and an increase in GABA as inhibitory amino acid in the selected brain regions and reduced levels of NMDA and DOPA. The present data suggested that ThCF may inhibit intracellular calcium accumulation by triggering the NAADP-mediated Ca2+ signaling pathway. Therefore, the present results suggested further studies on the molecular pathway for each metabolite of ThCF, e.g., 6-pentyl-α-pyrone (6-PP), harzianic acid (HA), and hydrophobin, as an alternative drug to mitigate the side effects of AEDs.
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Affiliation(s)
- Atef A. Abd El-Rahman
- Department of Agricultural Chemistry, Faculty of Agriculture, Minia University, El-Minya 61519, Egypt;
| | - Sally M. A. El-Shafei
- Department of Agricultural Chemistry, Faculty of Agriculture, Minia University, El-Minya 61519, Egypt;
| | - Gaber M. G. Shehab
- Department of Biochemistry, Faculty of Agriculture, Cairo University, Giza 12613, Egypt;
| | - Lamjed Mansour
- Department of Zoology, College of Science, King Saud University, Riyadh 11451, Saudi Arabia;
| | - Abdelaziz S. A. Abuelsaad
- Immunology Division, Zoology Department, Faculty of Science, Beni-Suef University, Beni-Suef 62521, Egypt;
| | - Rania A. Gad
- Department of Pharmacology & Toxicology, Faculty of Pharmacy, NAHDA University (NUB), Beni-Suef 62511, Egypt;
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Rao PJM, Pallavi M, Bharathi Y, Priya PB, Sujatha P, Prabhavathi K. Insights into mechanisms of seed longevity in soybean: a review. Front Plant Sci 2023; 14:1206318. [PMID: 37546268 PMCID: PMC10400919 DOI: 10.3389/fpls.2023.1206318] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 04/15/2023] [Accepted: 06/23/2023] [Indexed: 08/08/2023]
Abstract
Soybean, a crop of international importance, is challenged with the problem of seed longevity mainly due to its genetic composition and associated environmental cues. Soybean's fragile seed coat coupled with poor DNA integrity, ribosomal dysfunction, lipid peroxidation and poor antioxidant system constitute the rationale for fast deterioration. Variability among the genotypes for sensitivity to field weathering contributed to their differential seed longevity. Proportion and density of seed coat, glassy state of cells, calcium and lignin content, pore number, space between seed coat and cotyledon are some seed related traits that are strongly correlated to longevity. Further, efficient antioxidant system, surplus protective proteins, effective nucleotide and protein repair systems and free radical scavenging mechanisms also contributed to the storage potential of soybean seeds. Identification of molecular markers and QTLs associated with these mechanisms will pave way for enhanced selection efficiency for seed longevity in soybean breeding programs. This review reflects on the morphological, biochemical and molecular bases of seed longevity along with pointers on harvest, processing and storage strategies for extending vigour and viability in soybean.
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González-Tarancón R, Goñi-Ros N, Salvador-Rupérez E, Hernández-Martín Á, Izquierdo-Álvarez S, Puzo-Foncillas J, Gilaberte-Calzada Y. Association Between VDR and CYP24A1 Polymorphisms, Atopic Dermatitis, and Biochemical Lipid and Vitamin D Profiles in Spanish Population: Case-Control Study. JMIR Dermatol 2023; 6:e39567. [PMID: 37632926 PMCID: PMC10337012 DOI: 10.2196/39567] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/14/2022] [Revised: 04/21/2023] [Accepted: 05/16/2023] [Indexed: 08/28/2023] Open
Abstract
BACKGROUND Atopic dermatitis (AD) is the most prevalent inflammatory skin disorder, characterized by impaired epidermal barrier function and an altered immune response, both of which are influenced by vitamin D deficiency. Single-nucleotide polymorphisms (SNPs) in VDR and CYP24A1 have been previously associated with AD. OBJECTIVE We sought to characterize the associations between the VDR and CYP24A1 polymorphisms and the vitamin D and lipid biochemical profile in children diagnosed with AD. METHODS A total of 246 participants (143 patients with AD and 103 healthy controls) were enrolled in this study. Genotyping for polymorphisms in VDR (rs2239185, rs1544410, rs7975232, rs2238136, rs3782905, rs2239179, rs1540339, rs2107301, rs2239182, and rs731236) and CYP24A1 (rs2248359 and rs2296241) was performed by allele-specific polymerase chain reaction using integrated fluidic circuit technology. Serum levels of calcium, phosphorus, and vitamin D were measured, and the biochemical lipid profile was determined. RESULTS Among VDR SNPs, rs2239182 exerted a protective effect against the development of AD, whereas rs2238136 was identified as a risk factor for AD. The GCC haplotype (rs2239185-G, rs1540339-C, and rs2238136-C) appeared to protect against the development of AD. rs2239182-CC was associated with higher 25(OH)D concentrations, whereas rs2238136-TT, rs2239185-GA, and rs2248359-TT were present in a large proportion of patients with serum vitamin D deficiency. rs2239185-AA, rs2239182-CC, and rs1540339-CC were associated with higher serum total cholesterol; rs2239182-TT was associated with lower low-density lipoprotein cholesterol; and rs2239182-TC with lower high-density lipoprotein cholesterol. Both CYP24A1 SNPs (rs2296241-AA and rs2248359-TT) were associated with higher high-density lipoprotein cholesterol levels. CONCLUSIONS The VDR SNP rs2238136 is a risk factor for AD and other SNPs in VDR and CYP24A1, which may lead to alterations in biochemical parameters that influence the risk of AD. Our findings highlight the complex genetic basis to AD and indicate that interrelationships between different genetic factors can lead to alterations in vitamin D metabolism or lipid profiles, which in turn may influence the development of AD.
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Affiliation(s)
| | - Nuria Goñi-Ros
- Department of Clinical Biochemistry, Hospital Universitario Miguel Servet, Zaragoza, Spain
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AlGeffari MA, Mansour D, Ahmed-Farid O, Mohamed Yousef E, Mohamed SA, Moustafa MMA, Barakat H, Abd El Ghany K. Lactiplantibacillus plantarum and Saussurea costus as Therapeutic Agents against a Diabetic Rat Model-Approaches to Investigate Pharmacophore Modeling of Human IkB Kinase and Molecular Interaction with Dehydrocostus Lactone of Saussurea costus. Metabolites 2023; 13:764. [PMID: 37367922 DOI: 10.3390/metabo13060764] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/17/2023] [Revised: 05/16/2023] [Accepted: 06/09/2023] [Indexed: 06/28/2023] Open
Abstract
Lactic acid bacteria is well-known as a vital strategy to alleviate or prevent diabetes. Similarly, the plant Saussurea costus (Falc) Lipsch is a preventive power against diabetes. Here, we aimed to determine whether lactic acid bacteria or Saussurea costus is more effective in treating a diabetic rat model in a comparative study manner. An in vivo experiment was conducted to test the therapeutic activity of Lactiplantibacillus plantarum (MW719476.1) and S. costus plants against an alloxan-induced diabetic rat model. Molecular, biochemical, and histological analyses were investigated to evaluate the therapeutic characteristics of different treatments. The high dose of S. costus revealed the best downregulated expression for the IKBKB, IKBKG, NfkB1, IL-17A, IL-6, IL-17F, IL-1β, TNF-α, TRAF6, and MAPK genes compared to Lactiplantibacillus plantarum and the control groups. The downregulation of IKBKB by S. costus could be attributed to dehydrocostus lactone as an active compound with proposed antidiabetic activity. So, we performed another pharmacophore modeling analysis to test the possible interaction between human IkB kinase beta protein and dehydrocostus lactone as an antidiabetic drug. Molecular docking and MD simulation data confirmed the interaction between human IkB kinase beta protein and dehydrocostus lactone as a possible drug. The target genes are important in regulating type 2 diabetes mellitus signaling, lipid and atherosclerosis signaling, NF-κB signaling, and IL-17 signaling pathways. In conclusion, the S. costus plant could be a promising source of novel therapeutic agents for treating diabetes and its complications. Dehydrocostus lactone caused the ameliorative effect of S. costus by its interaction with human IkB kinase beta protein. Further, future studies could be conducted to find the clinical efficacy of dehydrocostus lactone.
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Affiliation(s)
- Metab A AlGeffari
- Department of Family and Community Medicine, College of Medicine, Qassim University, Buraydah 51452, Saudi Arabia
- Diabetes Center, Medical City, Qassim University, Buraydah 51452, Saudi Arabia
| | - Dina Mansour
- Pharmacology Department, Medical Research and Clinical Studies Institute, National Research Centre, Giza 12622, Egypt
- Department of Pharmacology and Toxicology, Faculty of Pharmacy, Galala University, Attaka, Suez 43511, Egypt
| | - Omar Ahmed-Farid
- Department of Physiology, Egyptian Drug Authority, EL-Manial, Cairo 11511, Egypt
| | - Einas Mohamed Yousef
- Department of Histology and Cell Biology, Faculty of Medicine, Menoufia University, Shibin el Kom 32511, Egypt
| | - Shereen A Mohamed
- Department of Genetics and Genetic Engineering, Faculty of Agriculture, Benha University, Moshtohor 13736, Egypt
| | - Mahmoud M A Moustafa
- Department of Genetics and Genetic Engineering, Faculty of Agriculture, Benha University, Moshtohor 13736, Egypt
| | - Hassan Barakat
- Department of Food Science and Human Nutrition, College of Agriculture and Veterinary Medicine, Qassim University, Buraydah 51452, Saudi Arabia
- Food Technology Department, Faculty of Agriculture, Benha University, Moshtohor 13736, Egypt
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Chauhan P, Mehta N, Chauhan RS, Kumar A, Singh H, Lal MK, Tiwari RK, Kumar R. Utilization of primary and secondary biochemical compounds in cotton as diagnostic markers for measuring resistance to cotton leaf curl virus. Front Plant Sci 2023; 14:1185337. [PMID: 37346125 PMCID: PMC10280379 DOI: 10.3389/fpls.2023.1185337] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 03/13/2023] [Accepted: 05/02/2023] [Indexed: 06/23/2023]
Abstract
Introduction Cotton (Gossypium hirsutum L.) is one of the most important staple fibrous crops cultivated in India and globally. However, its production and quality are greatly hampered by cotton leaf curl disease (CLCuD) caused by cotton leaf curl virus (CLCuV). Therefore, the aim of the present study was to investigate the biochemical mechanisms associated with CLCuD resistance in contrasting cotton genotypes. Methods Four commercial cotton varieties with susceptible (HS 6 and RCH-134 BG-II) and resistant (HS 1236 and Bunty) responses were used to analyze the role of primary (sugar, protein, and chlorophyll) and secondary (gossypol, phenol, and tannin) biochemical compounds produced by the plants against infection by CLCuV. The resistant cultivars with increased activity of protein, phenol, and tannin exhibited biochemical barriers against CLCuV infection, imparting resistance in cotton cultivars. Results Reducing sugar in the healthy plants of the susceptible Bt cultivar RCH 134 BG-II exhibited the highest value of 1.67 mg/g at 90 days. In contrast, the lowest value of 0.07 mg g-1 was observed at 60 DAS in the highly diseased plants of the susceptible hybrid HS 6. Higher phenol content (0.70 mg g-1) was observed at 90 DAS in resistant cultivars, whereas highly susceptible plants exhibited the least phenol (0.25 mg g-1) at 90 DAS. The lowest protein activity was observed at 120 DAS in susceptible cultivars HS 6 (9.4 mg g-1) followed by RCH 134 BG-II (10.5 mg g-1). However, other biochemical compounds, including chlorophyll, sugar, and gossypol, did not show a significant role in resistance against CLCuV. The disease progression analysis in susceptible cultivars revealed non-significant differences between the two susceptible varieties. Discussion Nevertheless, these compounds are virtually associated with the basic physiological and metabolic mechanisms of cotton plants. Among the primary biochemical compounds, only protein activity was proposed as the first line of defense in cotton against CLCuV. The secondary level of defense line in resistance showed the activity of secondary biochemical compounds phenol and tannins, which displayed a significant increase in their levels while imparting resistance against CLCuV in cotton.
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Affiliation(s)
- Prashant Chauhan
- College of Agriculture, Chaudhary Charan Singh (CCS) Haryana Agricultural University, Hisar, India
| | - Naresh Mehta
- Department of Plant Pathology, Chaudhary Charan Singh (CCS) Haryana Agricultural University, Hisar, India
| | - R. S. Chauhan
- Krishi Vigyan Kendra, Chaudhary Charan Singh (CCS) Haryana Agricultural University, Hisar, India
| | - Abhishek Kumar
- Department of Plant Pathology, Chaudhary Charan Singh (CCS) Haryana Agricultural University, Hisar, India
| | - Harbinder Singh
- Department of Plant Pathology, Chaudhary Charan Singh (CCS) Haryana Agricultural University, Hisar, India
| | - Milan Kumar Lal
- Department of Crop Physiology, Biochemistry & Postharvest Technology, Indian Council of Agricultural Research (ICAR)-Central Potato Research Institute, Shimla, Himachal Pradesh, India
| | - Rahul Kumar Tiwari
- Department of Plant Protection, Indian Council of Agricultural Research (ICAR)-Central Potato Research Institute, Himachal Pradesh, India
| | - Ravinder Kumar
- Department of Plant Protection, Indian Council of Agricultural Research (ICAR)-Central Potato Research Institute, Himachal Pradesh, India
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Al-Safar AHA, Jawad RAM, Khayoon HA, Alsaadawi MA, Zenad KH, Saeed ZF, Alkhaled MJ. Biochemical and histopathological changes in livers of rats poisoned with aluminum phosphide and treated with carrot extract. Environ Anal Health Toxicol 2023; 38:e2023014-0. [PMID: 37933108 PMCID: PMC10628400 DOI: 10.5620/eaht.2023014] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/19/2023] [Accepted: 06/05/2023] [Indexed: 11/08/2023] Open
Abstract
The experimental studies of Aluminum Phosphide (AP) poisoning in rats revealed several clinical and pathological signs such as hemorrhage, sinusoidal dilatation, bile stasis, centrilobular necrosis, Kupffer cell hyperplasia, infiltration by mononuclear cells, and fatty infiltration in the liver tissues. This paper aimed to show the impact of carrots on the toxic effect of AP on the livers of adult rats (female). To investigate some biochemical and histopathological changes effects of AP in rats, sixty white female rats were equally divided into four groups, the first group (G1) was administered orally with 3mg/kg/ body weight of AP, the second group (G2) was orally treated with AP and 10% carrot extract at the same time. The third group (G3) administrated 10% carrot extract only. The fourth (G4) group was the negative control and was treated with distilled water only. The experiments continued for a month at the animal house of the Veterinary Medicine College of Baghdad University. The results revealed that high levels of liver enzymes and bilirubin were induced in G1 with decreasing total protein levels. The pathological examination revealed the presence of marked proliferation of Kupffer cells in G1 livers. However, the G2 group showed slight infiltration of lymphocytes in sinusoids. The pathological changes in the livers of G3 group showed slight cloudy swelling in hepatocytes compared with the normal texture of hepatocytes in G4. The data of this experiment showed that treatment with carrot extract significantly decreases the elevation in the level of liver function enzymes in animal poisoned with AP. In addition, treatment with carrot extract reduces the severe damage in the hepatic tissue that occurred in rats treated with AP only. In general, it could be concluded that treatment with carrot extract provides a remedial effect against the hepatotoxicity that is resulted from exposure to AP.
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Affiliation(s)
| | | | | | | | | | - Zeayd Fadhil Saeed
- Nursing department, Technical Institute of Samawah, Al Furat Al Awsat Technical University, Iraq
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24
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Putnam NE, Youn JH, Wallace MA, Luethy PM, Burnham CAD, Butler-Wu S, Dekker JP, Lau AF. Comparative Evaluation of Current Biochemical-, Sequencing-, and Proteomic-Based Identification Methods for the Streptococcus bovis Group. J Clin Microbiol 2023; 61:e0171222. [PMID: 36912659 PMCID: PMC10117079 DOI: 10.1128/jcm.01712-22] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/18/2022] [Accepted: 02/05/2023] [Indexed: 03/14/2023] Open
Abstract
The Streptococcus bovis group (previously group D streptococci) consists of seven distinct species and subspecies. Definitive identification within the group is important, as certain organisms have been associated with gastrointestinal carcinoma, bacteremia, infective endocarditis, meningitis, biliary tract disease, and carcinoma, among others. Definitive identification, however, remains elusive due to limitations and inconsistencies across commonly used identification platforms in the United States. Here, we compared the performance of standard biochemical (Trek Gram-positive identification [GPID] plate, Vitek 2 GPID), sequencing (16S rDNA, sodA) databases (NCBI, RDP, CDC MicrobeNet), and matrix-assisted laser desorption ionization-time of flight mass spectrometry (MALDI-TOF MS) platforms (Vitek MS, Bruker Biotyper MS) using a set of eight type strains representing all seven strains within the S. bovis group. Despite the evaluation of contemporary methods, no single platform was able to definitively identify all type strains within the S. bovis group. Vitek MS (85.7%, 7/8) provided the most accurate definitive identifications, followed by sodA sequencing (75%, 6/8). Vitek 2 and Bruker Biotyper RUO platforms performed the next best (62.5%, 5/8). All remaining platforms failed to adequately differentiate type strains within the S. bovis group (range, 0 to 37.5%). Laboratorians and clinicians should be aware of the identification limitations of routine testing algorithms and incorporate reflex testing, when appropriate, to platforms such as Vitek MS and/or sodA sequencing that are more able to definitively identify S. bovis group organisms. Further clinical evaluation was conducted using 65 clinical isolates from three geographically distinct U.S. institutions. Future improvements in identification platforms may reveal new clinical and epidemiological trends for members of the S. bovis group.
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Affiliation(s)
- Nicole E. Putnam
- Clinical Microbiology, Department of Laboratory Medicine, Clinical Center, National Institutes of Health, Bethesda, Maryland, USA
| | - Jung-Ho Youn
- Clinical Microbiology, Department of Laboratory Medicine, Clinical Center, National Institutes of Health, Bethesda, Maryland, USA
| | - Meghan A. Wallace
- Department of Pathology and Immunology, Washington University School of Medicine, St. Louis, Missouri, USA
| | - Paul M. Luethy
- Department of Pathology, University of Maryland School of Medicine, Baltimore, Maryland, USA
| | - Carey-Ann D. Burnham
- Department of Pathology and Immunology, Washington University School of Medicine, St. Louis, Missouri, USA
| | - Susan Butler-Wu
- Department of Laboratory Medicine, University of Washington, Seattle, Washington, USA
| | - John P. Dekker
- Clinical Microbiology, Department of Laboratory Medicine, Clinical Center, National Institutes of Health, Bethesda, Maryland, USA
- Bacterial Pathogenesis and Antimicrobial Resistance Unit, LCIM, National Institute of Allergy and Infectious Diseases, National Institutes of Health, Bethesda, Maryland, USA
| | - Anna F. Lau
- Sterility Testing Service, Department of Laboratory Medicine, Clinical Center, National Institutes of Health, Bethesda, Maryland, USA
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Ghanem N, Nasr NH, Elnaga NAA, Abou-Hashim F, Kamel S, Warda M, Dessouki SM, AbdRabou MA, Mehsien GK. Molecular and physiochemical evaluation of buck semen cryopreserved with antioxidants. Reprod Domest Anim 2023. [PMID: 37013810 DOI: 10.1111/rda.14354] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/12/2023] [Revised: 03/04/2023] [Accepted: 03/31/2023] [Indexed: 04/05/2023]
Abstract
The current study evaluated the physiochemical quality and gene expression profile of post-thawed buck semen after supplementation with antioxidants [melatonin (M), L-carnitine (LC), cysteine (Cys), LC+M, M+Cys, LC+Cys, LC+Cys+M] in comparison with the non-treated control group. Physical as well as biochemical characteristics of semen were evaluated following freezing and thawing. Transcript abundance of six selected candidate gens was profile using quantitative real-time PCR. The data demonstrated significant enhancement of post-freezing total motility, progressive motility, percentage of live sperm, CASA parameters, plasma membrane and acrosome integrity in all groups supplemented with Cys, LC, M+Cys, and LC+Cys compared with the control group. The biochemical analysis of semen indicated that semen groups supplemented with LC and LC+Cys, recorded increased levels of GPX and SOD that were coupled with up-regulation of antioxidant genes (SOD1, GPX1, and NRF2) and mitochondrial transcripts (CPT2 and ATP5F1A). Moreover, H2O2 level and DNA fragmentation percentage were reduced compared to other groups. In conclusion, supplementation of Cys alone or in combination with LC positively improved the post-thaw physiochemical properties of rabbit semen through activation of bioenergetics-related mitochondrial genes and cellular antioxidant defense mechanism.
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Affiliation(s)
- Nasser Ghanem
- Department of Animal Production, Faculty of Agriculture, Cairo University, Giza, Egypt
- Cairo University, Research Park, Faculty of Agriculture, Cairo University, Giza, Egypt
| | - Norhan Hamdy Nasr
- Embryology Department, Faculty of Science, El- Azhar University, Egypt
| | | | - Fatma Abou-Hashim
- Department of Animal Production, Faculty of Agriculture, Cairo University, Giza, Egypt
| | - Shaimaa Kamel
- Department of Biochemistry and Molecular biology, Faculty of Veterinary Medicine, Cairo University, 12211, Giza, Egypt
| | - Mohamad Warda
- Department of Biochemistry and Molecular biology, Faculty of Veterinary Medicine, Cairo University, 12211, Giza, Egypt
| | - Sherif M Dessouki
- Department of Animal Production, Faculty of Agriculture, Cairo University, Giza, Egypt
| | - Mervat Ahmed AbdRabou
- Biology Department, College of Science, Jouf University, P.O. Box: 2014, Sakaka, Saudi Arabia
| | - Gamal Kamel Mehsien
- Department of Animal Production, Faculty of Agriculture, Cairo University, Giza, Egypt
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Yang Q, Wang F, Pan L, Ye T. Efficacy of traditional Chinese exercises in improving anthropometric and biochemical indicators in overweight and obese subjects: A systematic review and meta-analysis. Medicine (Baltimore) 2023; 102:e33051. [PMID: 36961164 PMCID: PMC10036064 DOI: 10.1097/md.0000000000033051] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/06/2022] [Accepted: 01/31/2023] [Indexed: 03/25/2023] Open
Abstract
BACKGROUND The efficacy of traditional Chinese exercise (TCE)-based intervention in the improvement of anthropometric and biochemical indicators in overweight and obese patients is controversial. In this regard, the aim of this review was to summarize the evidence of TCE interventions to evaluate their effectiveness on the anthropometric and biochemical indicators of overweight and obese patients. METHOD Five databases were systematically searched for relevant articles published from inception to October 2022. Randomized controlled trials examining TCE intervention in overweight and obese patients The treatment effects were estimated using a random-effect meta-analysis model with standardized mean differences (Hedges' g). The categorical and continuous variables were used to conduct moderator analyses. This review was registered in the International Prospective Register of Systematic Reviews (PROSPERO) (identifier CRD42022377632). RESULT Nine studies involving a total of 1297 participants were included in the final analysis. In the anthropometric indicators outcomes, the meta-analytic findings revealed large and significant improvements in body mass index (g = 1.44, 95% confidence interval [CI] = 1.27-1.61, P = .000, I2 = 99%), weight (g = 1.47, 95% CI = 1.25-1.68, P = .000, I2 = 95%), fat percentage (g = 1.22, 95% CI = 0.52-1.93, P = .000, I2 = 93%), and small and significant improvements in waist circumference (g = 0.38, 95% CI = 0.21-0.54, P = .000, I2 = 99%). In the biochemical indicators outcomes, the findings revealed large and significant improvements in low density lipoprotein (g = 2.08, 95% CI = 1.80-2.37, P = .000, I2 = 98%), moderate and significant improvements in triglyceride (g = 0.69, 95% CI = 0.56-0.81, P = .000, I2 = 96%), small and significant improvements in total cholesterol (g = 0.37, 95% CI = 0.19-0.54, P = .000, I2 = 77%), and high-density lipoprotein (g = -0.71, 95% CI = -0.86 to 0.57, P = .000, I2 = 99%). The moderator shows that the effects of TCE on anthropometric and biochemical indicators were moderated by frequency of exercise, exercise duration, and type of control group. CONCLUSION TCE intervention is a beneficial non-pharmacological approach to improving anthropometric and biochemical indicators in overweight and obese subjects, especially in body mass index, weight, fat percentage, triglyceride, and low-density lipoprotein. The clinical relevance of our findings is pending more extensive trials and more rigorous study designs to strengthen the evidence.
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Affiliation(s)
- Qianfang Yang
- Heilongjiang University of Traditional Chinese Medicine, Harbin, Heilongjiang Province, China
| | - Fan Wang
- Harbin Medical University, Harbin, Heilongjiang Province, China
| | - Limin Pan
- Heilongjiang University of Traditional Chinese Medicine, Harbin, Heilongjiang Province, China
- The First Affiliated Hospital of Heilongjiang University of Traditional Chinese Medicine, Harbin, Heilongjiang Province, China
| | - Ting Ye
- Heilongjiang University of Traditional Chinese Medicine, Harbin, Heilongjiang Province, China
- Second Affiliated Hospital of Heilongjiang University of Traditional Chinese Medicine, Harbin, Heilongjiang Province, China
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27
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Ibrahim AM, Ghazy M, El-Sayed H, Abd El-Hameed RM, Khalil RG, Korany SM, Aloufi AS, Hammam OA, Morad MY. Histopathological, Immunohistochemical, Biochemical, and In Silico Molecular Docking Study of Fungal-Mediated Selenium Oxide Nanoparticles on Biomphalaria alexandrina (Ehrenberg, 1831) Snails. Microorganisms 2023; 11:microorganisms11030811. [PMID: 36985384 PMCID: PMC10053037 DOI: 10.3390/microorganisms11030811] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/27/2023] [Revised: 03/15/2023] [Accepted: 03/17/2023] [Indexed: 03/30/2023] Open
Abstract
Daphnia magna and freshwater snails are used as delicate bioindicators of contaminated aquatic habitats. Due to their distinctive characteristics, selenium oxide nanoparticles (SeONPs) have received interest regarding their possible implications on aquatic environments. The current study attempted to investigate the probable mechanisms of fungal-mediated selenium nanoparticles' ecotoxicological effects on freshwater Biomphalaria alexandrina snails and Daphnia magna. SeONPs revealed a toxicological impact on D. magna, with a half-lethal concentration (LC50) of 1.62 mg/L after 24 h and 1.08 mg/L after 48 h. Survival, fecundity, and reproductive rate were decreased in B. alexandrina snails exposed to SeONPs. Furthermore, the aspartate aminotransferase (AST) and alanine aminotransferase (ALT) levels were markedly elevated, while albumin and total protein levels decreased. Histopathological damage in the hermaphrodite and digestive glands was detected by light, electron microscopy, and immunohistochemistry studies. The molecular docking study revealed interactions of selenium oxide with the ALT and AST. In conclusion, B. alexandrina snails and D. magna could be employed as bioindicators of selenium nanomaterial pollution in aquatic ecosystems. This study emphasizes the possible ecological effects of releasing SeONPs into aquatic habitats, which could serve as motivation for regulatory organizations to monitor and control the use and disposal of SeONPs in industry.
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Affiliation(s)
- Amina M Ibrahim
- Medical Malacology Department, Theodor Bilharz Research Institute, Giza 12411, Egypt
| | - Mahassen Ghazy
- Water Pollution Research Department, National Research Centre, El Tahrir Street, Dokki, Giza 12622, Egypt
| | - Heba El-Sayed
- Botany and Microbiology Department, Faculty of Science, Helwan University, Helwan 11795, Egypt
| | - Rehab M Abd El-Hameed
- Botany and Microbiology Department, Faculty of Science, Helwan University, Helwan 11795, Egypt
| | - Rehab G Khalil
- Immunology Division, Faculty of Science, Beni-Suef University, Beni-Suef 62521, Egypt
| | - Shereen M Korany
- Department of Biology, College of Science, Princess Nourah bint Abdulrahman University, P.O. Box 84428, Riyadh 11671, Saudi Arabia
| | - Abeer S Aloufi
- Department of Biology, College of Science, Princess Nourah bint Abdulrahman University, P.O. Box 84428, Riyadh 11671, Saudi Arabia
| | - Olfat A Hammam
- Pathology Departments, Theodor Bilharz Research Institute, Giza 12411, Egypt
| | - Mostafa Y Morad
- Zoology and Entomology Department, Faculty of Science, Helwan University, Helwan 11795, Egypt
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28
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Mal S, Duarte E Souza L, Allard C, David C, Blais-Ouellette S, Gaboury L, Tang NYW, Martel R. Duplex Phenotype Detection and Targeting of Breast Cancer Cells Using Nanotube Nanoprobes and Raman Imaging. ACS Appl Bio Mater 2023; 6:1173-1184. [PMID: 36795958 DOI: 10.1021/acsabm.2c01002] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/18/2023]
Abstract
We designed, synthesized, and characterized a Raman nanoprobe made of dye-sensitized single-walled carbon nanotubes (SWCNTs) that can selectively target biomarkers of breast cancer cells. The nanoprobe is composed of Raman-active dyes encapsulated inside a SWCNT, whose surface is covalently grafted with poly(ethylene glycol) (PEG) at a density of ∼0.7% per carbon. Using α-sexithiophene- and β-carotene-derived nanoprobes covalently bound to an antibody, either anti-E-cadherin (E-cad) or anti-keratin-19 (KRT19), we prepared two distinct nanoprobes that specifically recognize biomarkers on breast cancer cells. Immunogold experiments and transmission electron microscopy (TEM) images are first used to guide the synthesis protocol for higher PEG-antibody attachment and biomolecule loading capacity. The duplex of nanoprobes was then applied to target E-cad and KRT19 biomarkers in T47D and MDA-MB-231 breast cancer cell lines. Hyperspectral imaging of specific Raman bands allows for simultaneous detection of this nanoprobe duplex on target cells without the need for additional filters or subsequent incubation steps. Our results confirm the high reproducibility of the nanoprobe design for duplex detection and highlight the potential of Raman imaging for advanced biomedical applications in oncology.
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Affiliation(s)
- Suraj Mal
- Department of Chemistry, University of Montreal, Montreal, Quebec H3C 3J7, Canada
| | - Layane Duarte E Souza
- Institute for Research in Immunology and Cancer (IRIC), Department of Pathology and Cell Biology, University of Montreal, Montreal, Quebec H3T 1J4, Canada
| | - Charlotte Allard
- Department of Engineering Physics, Polytechnique of Montreal, Montreal, Quebec H3T 1J4, Canada
| | - Carolane David
- Department of Chemistry, University of Montreal, Montreal, Quebec H3C 3J7, Canada
| | | | - Louis Gaboury
- Institute for Research in Immunology and Cancer (IRIC), Department of Pathology and Cell Biology, University of Montreal, Montreal, Quebec H3T 1J4, Canada
| | - Nathalie Y-W Tang
- Department of Chemistry, University of Montreal, Montreal, Quebec H3C 3J7, Canada
| | - Richard Martel
- Department of Chemistry, University of Montreal, Montreal, Quebec H3C 3J7, Canada
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Pourkhodadad S, Hosseinkazemi H, Bonakdar S, Nekounam H. Biomimetic engineered approaches for neural tissue engineering: Spinal cord injury. J Biomed Mater Res B Appl Biomater 2023; 111:701-716. [PMID: 36214332 DOI: 10.1002/jbm.b.35171] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/13/2021] [Revised: 07/16/2022] [Accepted: 09/03/2022] [Indexed: 01/21/2023]
Abstract
The healing process for spinal cord injuries is complex and presents many challenges. Current advances in nerve regeneration are based on promising tissue engineering techniques, However, the chances of success depend on better mimicking the extracellular matrix (ECM) of neural tissue and better supporting neurons in a three-dimensional environment. The ECM provides excellent biological conditions, including desirable morphological features, electrical conductivity, and chemical compositions for neuron attachment, proliferation and function. This review outlines the rationale for developing a construct for neuron regrowth in spinal cord injury using appropriate biomaterials and scaffolding techniques.
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Affiliation(s)
| | - Hessam Hosseinkazemi
- Department of Biomedical Engineering, Amirkabir University of Technology (Tehran Polytechnic), Tehran, Iran
| | - Shahin Bonakdar
- National Cell Bank Department, Pasteur Institute of Iran, Tehran, Iran
| | - Houra Nekounam
- Department of Medical Nanotechnology, School of Advanced Technologies in Medicine, Tehran University of Medical Sciences, Tehran, Iran
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Chaudhary N, Kothari D, Walia S, Ghosh A, Vaghela P, Kumar R. Biostimulant enhances growth and corm production of saffron ( Crocus sativus L.) in non-traditional areas of North western Himalayas. Front Plant Sci 2023; 14:1097682. [PMID: 36875593 PMCID: PMC9975171 DOI: 10.3389/fpls.2023.1097682] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 11/14/2022] [Accepted: 01/31/2023] [Indexed: 06/18/2023]
Abstract
The usage of seaweed extracts in cropping systems is gaining attention nowadays due to their distinct bioactive properties. This study aims to assess how saffron (Crocus sativus L.) corm production was affected by seaweed extract through different application modes. The study was conducted at the CSIR-Institute of Himalayan Bioresource Technology, Palampur, HP, India, during the autumn-winter agricultural cycle. Five treatments using a combination of Kappaphycus and Sargassum seaweed extracts were replicated five times in a randomized block design. Treatments that were examined include T1: Control, T2: Corm dipping @ 5% seaweed extract, T3: Foliar spray @ 5% seaweed extract, T4: Drenching @ 5% seaweed extract, and T5: Corm dipping + foliar spray @ 5% seaweed extract. Seaweed extract, when applied to saffron plants (T5: Corm dipping + foliar spray @ 5% seaweed extract) resulted in significantly higher growth parameters along with the higher dry weight of stem, leaves, corms, and total roots per corm. Corm production, viz., the number of daughter corms and corm weight per m2 was significantly affected by seaweed extract application, with the maximum value recorded with treatment T5. Biochemical parameters chlorophyll, carotenoids, and photosynthetic rate were higher in T5, while nutrient concentration was lowest in this treatment. Seaweed extracts improved corm production, making it a feasible alternative to limiting the application of conventional fertilizers, attenuating the effects on the environment, and enhancing corm number and weight.
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Affiliation(s)
- Neha Chaudhary
- Agrotechnology Division, Council of Scientific and Industrial Research (CSIR)-Institute of Himalayan Bioresource Technology, Palampur, India
| | - Deepak Kothari
- Agrotechnology Division, Council of Scientific and Industrial Research (CSIR)-Institute of Himalayan Bioresource Technology, Palampur, India
- Academy of Scientific and Innovative Research (AcSIR), Ghaziabad, India
| | - Swati Walia
- Agrotechnology Division, Council of Scientific and Industrial Research (CSIR)-Institute of Himalayan Bioresource Technology, Palampur, India
| | - Arup Ghosh
- Academy of Scientific and Innovative Research (AcSIR), Ghaziabad, India
- CSIR- Central Salt and Marine Research Institute, Bhavnagar, Gujarat, India
| | - Pradipkumar Vaghela
- Academy of Scientific and Innovative Research (AcSIR), Ghaziabad, India
- CSIR- Central Salt and Marine Research Institute, Bhavnagar, Gujarat, India
| | - Rakesh Kumar
- Agrotechnology Division, Council of Scientific and Industrial Research (CSIR)-Institute of Himalayan Bioresource Technology, Palampur, India
- Academy of Scientific and Innovative Research (AcSIR), Ghaziabad, India
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Natarajan A, Selvam D, Palaniappan K, Subbaiah Balamurali A, Perumal C, Durai R, Sadasivam S, Asokan A, Sivalingam R, Subiramaniyan A. Standardization of the Optimum Effects of Indole 3-Butyric Acid (IBA) to Control Root Knot Nematode, Meloidogyne enterolobii, in Guava ( Psidium guajava L.). Molecules 2023; 28:molecules28041839. [PMID: 36838832 PMCID: PMC9961321 DOI: 10.3390/molecules28041839] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/05/2022] [Revised: 12/29/2022] [Accepted: 01/03/2023] [Indexed: 02/18/2023] Open
Abstract
Guava is an important revenue generating crop for small, medium, and commercial guava cultivators all over the world. Nematode infestation is one of the factors that cause declines in fruit production. Researches have proven that the application of plant growth regulators induces the synthesis of defense-related proteins in Guava. IBA is one such plant growth regulator, and its effects on guava plants has not yet been elucidated. Thus, this research is focused on the optimization of IBA concentrations, which results in the induction and production of maximum defense-related proteins to defend against root knot nematode. The present study includes the application of IBA on M. enterolobii-infested experimental guava plants at different concentrations ranging from 100 ppm to 2000 ppm. The synthesis of defense-related proteins is identified with 1000 ppm of IBA. At this concentration, IBA influences the morphological, physiological, and biochemical characteristics and enhances the induction of defense-related proteins in M. enterolobii-infested experimental guava plants. Thus, 1000 ppm of IBA prevents nematode infestation in Lucknow-49 guava plants.
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Affiliation(s)
- Ashokkumar Natarajan
- College of Agricultural Science, SRM University, Kattankulathur 603 203, Tamil Nadu, India
- Correspondence: or (A.N.); (D.S.)
| | - Dharani Selvam
- Department of Nematology, Agricultural College and Research Institute, Tamil Nadu Agricultural University, Coimbatore 641 003, Tamil Nadu, India
- Correspondence: or (A.N.); (D.S.)
| | - Kalaiarasan Palaniappan
- Department of Nematology, Agricultural College and Research Institute, Tamil Nadu Agricultural University, Coimbatore 641 003, Tamil Nadu, India
| | | | - Chandrasekaran Perumal
- College of Agricultural Science, SRM University, Kattankulathur 603 203, Tamil Nadu, India
| | - Rameshkumar Durai
- College of Agricultural Science, SRM University, Kattankulathur 603 203, Tamil Nadu, India
| | - Shakila Sadasivam
- College of Agricultural Science, SRM University, Kattankulathur 603 203, Tamil Nadu, India
| | - Akino Asokan
- College of Agricultural Science, SRM University, Kattankulathur 603 203, Tamil Nadu, India
| | - Ramadass Sivalingam
- College of Agricultural Science, SRM University, Kattankulathur 603 203, Tamil Nadu, India
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Sundaram V, Mohammed S, Cockburn BN, Srinivasan MR, Venkata CRA, Johnson J, Gilkes L, Jones KR, Zyuzikov N. Effects of Intermediate Frequency (150 kHz) Electromagnetic Radiation on the Vital Organs of Female Sprague Dawley Rats. Biology (Basel) 2023; 12:310. [PMID: 36829585 PMCID: PMC9952889 DOI: 10.3390/biology12020310] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Grants] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 12/27/2022] [Revised: 02/09/2023] [Accepted: 02/13/2023] [Indexed: 02/17/2023]
Abstract
Exposure to electromagnetic radiation (EMR) from intermediate frequency sources has increased exponentially in recent years. The consequences of this exposure on biological systems are prompting scientists to study the effects on human health. This current study aimed to determine the effects of intermediate frequency (150 kHz) EMR exposure on the vital organs of female Sprague Dawley rats. The EMR group (n = 10 animals) was exposed to a frequency of 150 kHz with an intensity of 65 ± 15 μW/cm2 for two months. The control group (n = 10 animals) was exposed to an intensity of 35 ± 15 nW/cm2. Haematological, histochemical, gross, and histopathological profiles of all major organs of all animals were then performed using standard procedures. All major organs generally showed no significant detectable effects in either the control or EMR groups. However, gross and histopathological examinations revealed the effects of EMR on the liver and lungs, which showed inflammatory changes without significant biochemical/haematological manifestations. In addition, a significant increase in serum sodium level and a decrease in serum urea level were also observed in the EMR group. It can be concluded that the current frequency and duration of exposure trigger the changes in the liver and lungs but are not sufficient to cause clinical and functional manifestations. Therefore, a long-term exposure study might be helpful to determine the effects of 150 kHz IF EMR on these organs.
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Affiliation(s)
- Venkatesan Sundaram
- Department of Basic Veterinary Sciences, School of Veterinary Medicine, Faculty of Medical Sciences, The University of the West Indies, St. Augustine 999183, Trinidad and Tobago
| | - Stephanie Mohammed
- Department of Physics, Faculty of Science and Technology, The University of the West Indies, St. Augustine 999183, Trinidad and Tobago
| | - Brian N. Cockburn
- Department of Life Sciences, Faculty of Science and Technology, The University of the West Indies, St. Augustine 999183, Trinidad and Tobago
| | - M. R. Srinivasan
- Laboratory Animal Medicine Unit, Directorate of Centre for Animal Health Studies, Tamil Nadu Veterinary and Animal Sciences University, Chennai 600016, Tamil Nadu, India
| | - Chalapathi R. Adidam Venkata
- Department of Paraclinical Sciences, Faculty of Medical Sciences, The University of the West Indies, St. Augustine 999183, Trinidad and Tobago
| | - Jenelle Johnson
- Department of Clinical Veterinary Sciences, School of Veterinary Medicine, Faculty of Medical Sciences, The University of the West Indies, St. Augustine 999183, Trinidad and Tobago
| | - Lester Gilkes
- Department of Basic Veterinary Sciences, School of Veterinary Medicine, Faculty of Medical Sciences, The University of the West Indies, St. Augustine 999183, Trinidad and Tobago
| | - Kegan Romelle Jones
- Department of Basic Veterinary Sciences, School of Veterinary Medicine, Faculty of Medical Sciences, The University of the West Indies, St. Augustine 999183, Trinidad and Tobago
| | - Nikolay Zyuzikov
- Department of Physics, Faculty of Science and Technology, The University of the West Indies, St. Augustine 999183, Trinidad and Tobago
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Guetiya Wadoum RE, Sevalie S, Baimba Kargbo M, Clarke A, Bangura S, Kargbo M, Sesay HM, Kamara AH, Bangura J, Kamara AF, Allieu S, Rogers H, Mattei M, Colizzi V, Montesano C, Momoh EJJ. Identification of Laboratory Biomarkers for Early Detection and Clinical Management of Post-Acute Syndrome Among Survivors of the 2013-2016 West Africa Ebola Outbreak in Sierra Leone. J Blood Med 2023; 14:119-132. [PMID: 36817368 PMCID: PMC9930681 DOI: 10.2147/jbm.s371239] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/18/2022] [Accepted: 02/07/2023] [Indexed: 02/13/2023] Open
Abstract
Background The clinical management of persistent medical conditions affecting Ebola survivors, generally described as a post-Ebola syndrome, remains a public health concern. We aimed to analyze Ebola survivors' laboratory biomarkers as compared to their non-infected household relatives to identify biomarkers that could guide the identification of survivors at increased risk of developing severe at odds with the non-severe post-Ebola syndrome. Materials and Methods Data were extracted from medical records of the Ebola survivors clinic, and we included only Ebola survivor's parameters recorded during the first baseline follow-up visit 2 weeks interval after their second negative PCR result. Moreover, household non-infected family contacts of survivors visiting the clinic during the same period were recruited as community control. Results The mean age of survivors was 32.65 (IQR: 15.5, 38.25) years, and Ebola IgG immunoglobulin was detected in all, thus confirming their status. The statistical significance (all p < 0.05) observed in monocyte percentage (MONO%), cluster of differentiation 4 percentage (CD4%), alanine aminotransferase (ALT), creatinine (CREA), and creatinine kinase (C-kinase) proved to be clinically significant as compared to the household relatives' group. Interestingly, the linear regression analysis indicated that the duration at ETU was negatively associated with lymphocyte percentage with a 5% lymphocyte decrease per day spent at ETU. Finally, there was a significant (p < 0.05) association between hematological (Hb, PCV, MCV, MCH), biochemical (ALT, CREA, C-kinase, T-cholesterol, triglycerides) parameters and the risk of developing severe complications. Conclusion We recommend clinicians closely monitor Hb, PCV, MCV, MCH, ALT, CREA, C-kinase, T-cholesterol, triglycerides and lymphocytes as clinically relevant laboratory biomarkers to identify survivors at higher risk of developing severe post-acute syndrome upon discharge from Ebola treatment unit including headache, abdominal pain, chest pain, ocular complication, arthralgia, hearing difficulty and erectile dysfunction which can impact health-related quality of life among Ebola survivors.
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Affiliation(s)
- Raoul Emeric Guetiya Wadoum
- Department of Public Health, Microbiology and Immunology, Ernest Bai Koroma University of Science and Technology, Makeni, Sierra Leone,Correspondence: Raoul Emeric Guetiya Wadoum; Edwin JJ Momoh, Email ; ;
| | - Stephen Sevalie
- 34th Military Hospital, The Republic of Sierra Leone Armed Forces, Freetown, Sierra Leone
| | - Maurice Baimba Kargbo
- Department of Agriculture and Food Security; Ernest Bai Koroma University of Science and Technology, Makeni, Sierra Leone
| | - Andrew Clarke
- Global Programs Division, Save the Children UK, London, UK,Department/Division of Health Research, Lancaster University, Lancaster, UK
| | - Sherry Bangura
- Sierra Leone Association of Ebola Survivors, Freetown, Sierra Leone
| | - Mariatu Kargbo
- Sierra Leone Association of Ebola Survivors, Freetown, Sierra Leone
| | | | - Abdul H Kamara
- Sierra Leone Association of Ebola Survivors, Freetown, Sierra Leone
| | - Jamil Bangura
- Sierra Leone Association of Ebola Survivors, Freetown, Sierra Leone
| | - Alie F Kamara
- Sierra Leone Association of Ebola Survivors, Freetown, Sierra Leone
| | - Sophie Allieu
- Department of Public Health, Microbiology and Immunology, Ernest Bai Koroma University of Science and Technology, Makeni, Sierra Leone
| | - Hassan Rogers
- Department of Public Health, Microbiology and Immunology, Ernest Bai Koroma University of Science and Technology, Makeni, Sierra Leone
| | - Maurizio Mattei
- Department of Biology, University of Rome Tor Vergata, Rome, Italy
| | - Vittorio Colizzi
- Department of Sciences and Technology, Evangelical University of Cameroon, Bandjoun, Cameroon
| | - Carla Montesano
- Department of Biology, University of Rome Tor Vergata, Rome, Italy
| | - Edwin J J Momoh
- Department of Public Health, Microbiology and Immunology, Ernest Bai Koroma University of Science and Technology, Makeni, Sierra Leone,Department of Agriculture and Food Security; Ernest Bai Koroma University of Science and Technology, Makeni, Sierra Leone
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Zlojutro B, Jandric M, Momcicevic D, Dragic S, Kovacevic T, Djajic V, Stojiljkovic MP, Skrbic R, Djuric DM, Kovacevic P. Dynamic changes in coagulation, hematological and biochemical parameters as predictors of mortality in critically ill COVID-19 patients: A prospective observational study. Clin Hemorheol Microcirc 2023; 83:137-148. [PMID: 36373312 DOI: 10.3233/ch-221583] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
Abstract
INTRODUCTION This study was created to analyze dynamic alterations in coagulation, hematological and biochemical parameters and their association with mortality of COVID-19 patients. To identify the most sensitive biomarkers as predictors of mortality more research is required. METHODS The present study was a prospective, one-year-long observational study conducted on all critically ill, COVID-19 patients with respiratory failure. The following data were collected: demographic and clinical characteristics of the study population, comorbidities, coagulation, biochemical and hematological parameters. The primary outcome was the proportion of patients who died. RESULTS 91 patients with median age 60 (50-67), 76.9% male, met the acute respiratory distress syndrome criteria. It was tested whether dynamic change (delta-Δ) of parameters that were found to be predictors of mortality is independently associated with poor outcome. Adjusted (multivariate) analysis was used, where tested parameters were corrected for basic and clinical patients characteristics. The only inflammatory parameter which dynamic change had statistically significant odds ratio was ΔCRP (p < 0.005), while among coagulation parameters statistically significant OR was found for Δ fibrinogen (p < 0.005) in predicting mortality. CONCLUSION Monitoring of coagulation, hematological and biochemical parameters abnormalities and their dynamical changes can potentially improve management and predict mortality in critically ill COVID -19 patients.
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Affiliation(s)
- Biljana Zlojutro
- University Clinical Centre of the Republic of Srpska, Banja Luka, the Republic of Srpska, Bosnia and Herzegovina
| | - Milka Jandric
- University Clinical Centre of the Republic of Srpska, Banja Luka, the Republic of Srpska, Bosnia and Herzegovina
| | - Danica Momcicevic
- University Clinical Centre of the Republic of Srpska, Banja Luka, the Republic of Srpska, Bosnia and Herzegovina.,Faculty of Medicine, University of Banja Luka, Banja Luka, the Republic of Srpska, Bosnia and Herzegovina
| | - Sasa Dragic
- University Clinical Centre of the Republic of Srpska, Banja Luka, the Republic of Srpska, Bosnia and Herzegovina.,Faculty of Medicine, University of Banja Luka, Banja Luka, the Republic of Srpska, Bosnia and Herzegovina
| | - Tijana Kovacevic
- University Clinical Centre of the Republic of Srpska, Banja Luka, the Republic of Srpska, Bosnia and Herzegovina.,Faculty of Medicine, University of Banja Luka, Banja Luka, the Republic of Srpska, Bosnia and Herzegovina
| | - Vlado Djajic
- University Clinical Centre of the Republic of Srpska, Banja Luka, the Republic of Srpska, Bosnia and Herzegovina.,Faculty of Medicine, University of Banja Luka, Banja Luka, the Republic of Srpska, Bosnia and Herzegovina
| | - Milos P Stojiljkovic
- Center for Biomedical Research, Faculty of Medicine, University of Banja Luka, Banja Luka, the Republic of Srpska, Bosnia and Herzegovina
| | - Ranko Skrbic
- Center for Biomedical Research, Faculty of Medicine, University of Banja Luka, Banja Luka, the Republic of Srpska, Bosnia and Herzegovina
| | - Dragan M Djuric
- Institute of Medical Physiology "Richard Burian", Faculty of Medicine, University of Belgrade, Belgrade, Serbia
| | - Pedja Kovacevic
- University Clinical Centre of the Republic of Srpska, Banja Luka, the Republic of Srpska, Bosnia and Herzegovina.,Faculty of Medicine, University of Banja Luka, Banja Luka, the Republic of Srpska, Bosnia and Herzegovina
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Singh R, Ahmed S, Luxmi S, Rai G, Gupta AP, Bhanwaria R, Gandhi SG. An assessment of the physicochemical characteristics and essential oil composition of Mentha longifolia (L.) Huds. exposed to different salt stress conditions. Front Plant Sci 2023; 14:1165687. [PMID: 37143871 PMCID: PMC10151762 DOI: 10.3389/fpls.2023.1165687] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 02/14/2023] [Accepted: 03/27/2023] [Indexed: 05/06/2023]
Abstract
Salt stress adversely influences growth, development, and productivity in plants, resulting in a limitation on agriculture production worldwide. Therefore, this study aimed to investigate the effect of four different salts, i.e., NaCl, KCl, MgSO4, and CaCl2, applied at various concentrations of 0, 12.5, 25, 50, and 100 mM on the physico-chemical properties and essential oil composition of M. longifolia. After 45 days of transplantation, the plants were irrigated at different salinities at 4-day intervals for 60 days. The resulting data revealed a significant reduction in plant height, number of branches, biomass, chlorophyll content, and relative water content with rising concentrations of NaCl, KCl, and CaCl2. However, MgSO4 poses fewer toxic effects than other salts. Proline concentration, electrolyte leakage, and DPPH inhibition (%) increase with increasing salt concentrations. At lower-level salt conditions, we had a higher essential oil yield, and GC-MS analysis reported 36 compounds in which (-)-carvone and D-limonene covered the most area by 22%-50% and 45%-74%, respectively. The expression analyzed by qRT-PCR of synthetic Limonene (LS) and Carvone (ISPD) synthetic genes has synergistic and antagonistic relationships in response to salt treatments. To conclude, it can be said that lower levels of salt enhanced the production of essential oil in M. longifolia, which may provide future benefits commercially and medicinally. In addition to this, salt stress also resulted in the emergence of novel compounds in essential oils, for which future strategies are needed to identify the importance of these compounds in M. longifolia.
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Affiliation(s)
- Ruby Singh
- Council of Scientific & Industrial Research (CSIR)-Indian Institute of Integrative Medicine, Jammu, India
- Academy of Scientific and Innovative Research, Ghaziabad, India
| | - Sajad Ahmed
- Council of Scientific & Industrial Research (CSIR)-Indian Institute of Integrative Medicine, Jammu, India
- Department of Botanical and Environmental Sciences, Guru Nanak Dev University, Amritsar, India
| | - Savita Luxmi
- Council of Scientific & Industrial Research (CSIR)-Indian Institute of Integrative Medicine, Jammu, India
- Academy of Scientific and Innovative Research, Ghaziabad, India
| | - Garima Rai
- Council of Scientific & Industrial Research (CSIR)-Indian Institute of Integrative Medicine, Jammu, India
| | - Ajai Prakash Gupta
- Council of Scientific & Industrial Research (CSIR)-Indian Institute of Integrative Medicine, Jammu, India
| | - Rajendra Bhanwaria
- Council of Scientific & Industrial Research (CSIR)-Indian Institute of Integrative Medicine, Jammu, India
- Academy of Scientific and Innovative Research, Ghaziabad, India
- *Correspondence: Sumit G. Gandhi, ; ; Rajendra Bhanwaria,
| | - Sumit G. Gandhi
- Council of Scientific & Industrial Research (CSIR)-Indian Institute of Integrative Medicine, Jammu, India
- Academy of Scientific and Innovative Research, Ghaziabad, India
- *Correspondence: Sumit G. Gandhi, ; ; Rajendra Bhanwaria,
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Wang L, Feng Y, Wang J, Jin X, Zhang Q, Ackah M, Wang Y, Xu D, Zhao W. ATAC-seq exposes differences in chromatin accessibility leading to distinct leaf shapes in mulberry. Plant Direct 2022; 6:e464. [PMID: 36540416 PMCID: PMC9755926 DOI: 10.1002/pld3.464] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Grants] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 03/19/2022] [Accepted: 10/30/2022] [Indexed: 06/17/2023]
Abstract
Mulberry leaf shape is an important agronomic trait indicating yield, growth, development, and habitat variation. China was the earliest country in the world to grow mulberry for sericulture, and it is also one of the great contributions of the Chinese nation to human civilization. ATAC-seq (Assay for Transposase Accessible Chromatin using sequencing) is a recently developed technique for genome-wide analysis of chromatin accessibility. The samples used for ATAC sequencing in this study were divided into two groups of whole leaves (CK-1 and CK-2) and lobed leaves (HL-1 and HL-2), with two replicates in each group. The related motif analysis, differential expression motif screening, and functional annotation of mulberry leaf shape differences were performed by raw letter analysis to finally obtain the transcription factors (TFs) that lead to the production of heteromorphic leaves. These transcription factors are common in plants, especially the TCP family, shown to be associated with leaf development and growth in other woody plants and are a potential transcription factor responsible for leaf shape differences in mulberry. Dissecting the regulatory mechanisms of leaf shape of different forms of mulberry leaves by ATAC-seq is an important way to protect mulberry germplasm resources and improve mulberry yield. It is conducive to cultivating mulberry varieties with high resistance to adversity, promoting the sustainable development of sericulture, and protecting and improving the ecological environment.
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Affiliation(s)
- Lei Wang
- School of Biology and TechnologyJiangsu University of Science and TechnologyZhenjiangChina
| | - Yuming Feng
- School of Biology and TechnologyJiangsu University of Science and TechnologyZhenjiangChina
| | - Jiangying Wang
- Leisure Agriculture LaboratoryLianyungang Academy of Agricultural SciencesLianyungangChina
| | - Xin Jin
- School of Biology and TechnologyJiangsu University of Science and TechnologyZhenjiangChina
| | - Qiaonan Zhang
- School of Biology and TechnologyJiangsu University of Science and TechnologyZhenjiangChina
| | - Michael Ackah
- School of Biology and TechnologyJiangsu University of Science and TechnologyZhenjiangChina
| | - Yuhua Wang
- School of Biology and TechnologyJiangsu University of Science and TechnologyZhenjiangChina
| | - Dayong Xu
- Leisure Agriculture LaboratoryLianyungang Academy of Agricultural SciencesLianyungangChina
| | - Weiguo Zhao
- School of Biology and TechnologyJiangsu University of Science and TechnologyZhenjiangChina
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Harrison LB, Libman MD, Caya C, Ndao M, Yansouni CP. Laboratory Features of Trichinellosis and Eosinophilia Threshold for Testing, Nunavik, Quebec, Canada, 2009-2019. Emerg Infect Dis 2022; 28:2567-2569. [PMID: 36418003 PMCID: PMC9707581 DOI: 10.3201/eid2812.221144] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/13/2022] Open
Abstract
Prolonged eosinophilia is characteristic of trichinellosis. To determine the optimal eosinophil threshold for reflex Trichinella testing, we examined all 43 cases in Nunavik, Quebec, Canada, during 2009-2019. Using receiver operating characteristic analysis, we determined that eosinophil counts >0.8 × 109 cells/L should prompt consideration of trichinellosis and testing to rapidly identify potential outbreaks.
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Chen X, Ye K, Xu Y, Zhao Y, Zhao D. Effect of Shading on the Morphological, Physiological, and Biochemical Characteristics as Well as the Transcriptome of Matcha Green Tea. Int J Mol Sci 2022; 23. [PMID: 36430647 DOI: 10.3390/ijms232214169] [Citation(s) in RCA: 4] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/15/2022] [Revised: 11/11/2022] [Accepted: 11/14/2022] [Indexed: 11/18/2022] Open
Abstract
High-quality tea leaves are required for matcha production. Shading is one of the key agronomic practices that can increase the quality of green tea. The objectives among matcha tea producers include increasing the ammonia and chlorophyll contents of tea buds, decreasing tea polyphenol contents, and enhancing tea aroma formation. In this study, Fuding white tea plants were cultivated under open-air conditions (control) as well as under 85% (S85) and 95% (S95) shade. The chlorophyll contents were highest for the S85 treatment, followed by the S95 and control treatments. Moreover, shading increased the theanine and caffeine contents, while decreasing the polyphenol (epicatechin and epigallocatechin) contents, thereby optimizing matcha tea flavors. A total of 2788 differentially expressed genes (DEGs) were identified, of which 1151 and 1637 were respectively upregulated and downregulated in response to shading. The GO and KEGG enrichment analyses indicated that most of the DEGs were associated with metabolic processes (e.g., MAPK signaling, plant-pathogen interactions, and phenylpropanoid biosynthesis). Therefore, shading may modulate tea plant metabolism, signaling, biosynthetic activities, and environment-related changes to gene transcription. The expression of amino acid permeases (APP) encoding genes was downregulated in tea plants. Thus, shading influences theanine biosynthesis and the AAP-mediated distribution of theanine in tea plants.
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Huang X, Ouyang K, Luo Y, Xie G, Yang Y, Zhang J. A comparative study of characteristics in diploid and tetraploid Anoectochilus roxburghii. Front Nutr 2022; 9:1034751. [PMID: 36419553 PMCID: PMC9676492 DOI: 10.3389/fnut.2022.1034751] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/02/2022] [Accepted: 10/24/2022] [Indexed: 01/18/2024] Open
Abstract
Artificial induction of polyploidy is an efficient technique for improving biological properties and developing new varieties of many plants. In this study, we analyzed and compared differences in characteristics (morphological and biological) of diploid and tetraploid Anoectochilus roxburghii plants. We found significant differences between tetraploid plants and their diploid counterparts. The tetraploid plants exhibited dwarfing and stockiness. They were also bigger and had more voluminous roots and larger stomata than the diploid plants. Moreover, the biochemical analyses showed that the contents of some amino acids and minerals elements were significantly higher in tetraploid plants. The chlorophyll content of the leaves exhibited no definitive changes, but the photosynthetic performance was higher in the tetraploid plants. In addition, contents of major bioactive compounds, such as kinsenoside and some flavonoids, were enhanced in tetraploids. This is the first detailed analysis of characteristics in diploid and tetraploid A. roxburghii plants. The results may facilitate breeding programs with the species.
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Affiliation(s)
- Xiaoling Huang
- Guangdong Key Laboratory for Innovative Development and Utilization of Forest Plant Germplasm, Guangzhou, China
- Guangdong Province Research Center of Woody Forage Engineering Technology, Guangzhou, China
- College of Forestry and Landscape Architecture, South China Agricultural University, Guangzhou, China
| | - Kunxi Ouyang
- Guangdong Key Laboratory for Innovative Development and Utilization of Forest Plant Germplasm, Guangzhou, China
- Guangdong Province Research Center of Woody Forage Engineering Technology, Guangzhou, China
- College of Forestry and Landscape Architecture, South China Agricultural University, Guangzhou, China
| | | | - Guohong Xie
- College of Forestry and Landscape Architecture, South China Agricultural University, Guangzhou, China
| | - Yuesheng Yang
- Southern Medicine Research Institute of Yunfu, Yunfu, China
| | - Junjie Zhang
- Guangdong Key Laboratory for Innovative Development and Utilization of Forest Plant Germplasm, Guangzhou, China
- Guangdong Province Research Center of Woody Forage Engineering Technology, Guangzhou, China
- College of Forestry and Landscape Architecture, South China Agricultural University, Guangzhou, China
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Yousefpoor Y, Osanloo M, Mirzaei-Parsa MJ, Najafabadi MRH, Hashemi SM, Abbasifard M. Subcutaneous Injection of Bee Venom in Wistar Rats: effects on blood cells and biochemical parameters. J Pharmacopuncture 2022; 25:250-257. [PMID: 36186094 PMCID: PMC9510133 DOI: 10.3831/kpi.2022.25.3.250] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/05/2022] [Revised: 06/12/2022] [Accepted: 08/02/2022] [Indexed: 12/02/2022] Open
Abstract
Objectives Bee venom (BV) therapy is performed by a bee sting or subcutaneous injection of BV. However, there is not much information on the effect of BV on blood parameters after entering the body. This project aimed to assess the side effects of subcutaneous BV injections in healthy rats by measuring the hematological and biochemical parameters. Methods Various amounts of BV, including 100, 200, and 500 (µg/day), were subcutaneously injected into rats for 30 days. The results showed that BV affected the metabolism of the liver, kidney, and glands. Results An increase in blood sugar and a decrease in other biochemical parameters, including cholesterol, triglyceride, urea, creatinine AST, ALT, ALP, and phosphorous, were observed. Results also showed increased counts of white blood cells, neutrophils (%), and platelets and decreased levels of red cells, hemoglobin, and hematocrit. Conclusion This study demonstrates that BV therapy in medical clinics requires routine care and testing to prevent eventual metabolic and anemia side effects.
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Affiliation(s)
- Yaser Yousefpoor
- Department of Medical Biotechnology, School of Paramedical Sciences, Torbat Heydariyeh University of Medical Sciences, Torbat Heydariyeh, Iran.,Khalil Abad Health Center, Mashhad University of Medical Sciences, Mashhad, Iran
| | - Mahmoud Osanloo
- Department of Medical Nanotechnology, School of Advanced Technologies in Medicine, Fasa University of Medical Sciences, Fasa, Iran
| | - Mohamad Javad Mirzaei-Parsa
- Department of Medical Nanotechnology, Faculty of Allied Medical Sciences, Kerman University of Medical Sciences, Kerman, Iran
| | - Mohammad Reza Hoseini Najafabadi
- Department of Medical Nanotechnology, School of Advanced Technologies in Medicine, Tehran University of Medical Sciences, Tehran, Iran
| | | | - Mitra Abbasifard
- Immunology of Infectious Diseases Research Center, Research Institute of Basic Medical Sciences, Rafsanjan University of Medical Sciences, Rafsanjan, Iran.,Department of Internal Medicine, Ali-Ibn Abi-Talib Hospital, School of Medicine, Rafsanjan University of Medical Sciences, Rafsanjan, Iran
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Batool T, Javied S, Ashraf K, Sultan K, Zaman QU, Haider FU. Alleviation of Cadmium Stress by Silicon Supplementation in Peas by the Modulation of Morpho-Physio- Biochemical Variables and Health Risk Assessment. Life (Basel) 2022; 12:1479. [PMID: 36294913 PMCID: PMC9605011 DOI: 10.3390/life12101479] [Citation(s) in RCA: 4] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/02/2022] [Revised: 09/18/2022] [Accepted: 09/20/2022] [Indexed: 09/08/2023] Open
Abstract
Agricultural soil quality degradation by potentially toxic elements, specifically cadmium (Cd), poses a significant threat to plant growth and the health of humans. However, the supplementation of various salts of silicon (Si) to mitigate the adverse effect of Cd on the productivity of peas (Pisum sativum L.) is less known. Therefore, the present investigation was designed to evaluate the exogenous application at various levels (0, 0.50, 1.00 and 1.50 mM) of silicate compounds (sodium and potassium silicates) on pea growth, gaseous exchange, antioxidant enzyme activities and the potential health risk of Cd stress (20 mg kg-1 of soil) using CdCl2. The findings of the study showed that Cd stress significantly reduced growth, the fresh and dry biomass of roots and shoots and chlorophyll content. In addition, electrolyte leakage, antioxidant enzymes and the content of Cd in plant tissues were enhanced in Cd-induced stressed plants. An application of Si enhanced the development of stressed plants by modulating the growth of fresh and dry biomass, improving the chlorophyll contents and decreasing leakage from the plasma membrane. Furthermore, Si addition performed a vital function in relieving the effects of Cd stress by stimulating antioxidant potential. Hence, a significant level of metal protection was achieved by 1.00 mM of potassium silicate application under the Cd levels related to stress conditions, pointing to the fact that the Si concentration required for plant growth under Cd stress surpassed that which was required for general growth, enzymatic antioxidants regulation and limiting toxic metal uptake in plant tissues under normal conditions. The findings of this research work provide a feasible approach to reduce Cd toxicity in peas and to manage the entry and accumulation of Cd in food crops.
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Affiliation(s)
- Tahira Batool
- Department of Environmental Sciences, University of Lahore, Lahore 54590, Pakistan
| | - Sabiha Javied
- Department of Environmental Sciences, University of Lahore, Lahore 54590, Pakistan
| | - Kamran Ashraf
- Department of Food Sciences, Government College University, Faisalabad, Sahiwal Campus, Sahiwal 57000, Pakistan
| | - Khawar Sultan
- Department of Environmental Sciences, University of Lahore, Lahore 54590, Pakistan
| | - Qamar uz Zaman
- Department of Environmental Sciences, University of Lahore, Lahore 54590, Pakistan
| | - Fasih Ullah Haider
- Key Laboratory of Vegetation Restoration and Management of Degraded Ecosystems, South China Botanical Garden, Chinese Academy of Sciences, Guangzhou 510650, China
- University of Chinese Academy of Sciences, Beijing 100039, China
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Khalifa FN, Hosny SA, Matter LM, Ramadan NM, Fattah AA, Moawad AM. Evaluation of the therapeutic role of allopurinol on Bisphenol S gastric and renal toxicity in adult male albino rats: An in vivo study. Basic Clin Pharmacol Toxicol 2022; 131:555-565. [PMID: 36124875 DOI: 10.1111/bcpt.13792] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/16/2022] [Revised: 09/15/2022] [Accepted: 09/16/2022] [Indexed: 11/29/2022]
Abstract
Bisphenol S (BPS) is used as an alternative to bisphenol A (BPA) in polycarbonate plastics, epoxy resins and thermal receipt sheet manufacturing. We examined the toxic effects of BPS on gastric and renal functions, as well as the efficacy of allopurinol as a treatment. Albino rats were given only BPS (30 and 120 mg/kg BW/day) and some were treated with allopurinol prior to sacrifice. Gastric and renal specimens were evaluated histologically and immunohistochemically and blood from the tail vein was analysed for levels of gastrin, uric acid (UA), erythropoietin and 8-deoxyguanosine (8-OHdG) levels. Gastrin levels decreased while erythropoietin, UA and 8-OHdG levels increased significantly. The severity of gastric and renal damage observed in BPS-treated animals increased with increasing doses. The mean percentage of COX-2 immunoreactivity and the mean number of CD45 immunoreactive cells was significantly increased in the stomach and kidney of BPS rats. Allopurinol ameliorated the biochemical, histological and immunohistochemical alterations induced by BPS, with superior protection at lower doses. Allopurinol can reverse the effects of BPS on the stomach and kidneys.
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Affiliation(s)
- Fatma Nada Khalifa
- Department of Forensic Medicine and Clinical Toxicology, Faculty of Medicine, Cairo University, Cairo, Egypt
| | - Sara Adel Hosny
- Department of Histology and Cell Biology, Faculty of Medicine, Cairo University, Cairo, Egypt
| | | | - Nagwa Mahmoud Ramadan
- Department of Medical Physiology, Faculty of Medicine, Cairo University, Cairo, Egypt
| | - Amani Abdel Fattah
- Department of Forensic Medicine and Clinical Toxicology, Faculty of Medicine, Cairo University, Cairo, Egypt
| | - Asmaa Mohammad Moawad
- Department of Forensic Medicine and Clinical Toxicology, Faculty of Medicine, Cairo University, Cairo, Egypt
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Marschollek K, Brzecka A, Pokryszko-Dragan A. New biochemical, immune and molecular markers in lung cancer: Diagnostic and prognostic opportunities. ADV CLIN EXP MED 2022; 31:1391-1411. [PMID: 36000883 DOI: 10.17219/acem/152349] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/26/2022] [Revised: 06/27/2022] [Accepted: 07/25/2022] [Indexed: 11/24/2022]
Abstract
Lung cancer is one of the most common neoplasms and the leading cause of cancer-related deaths worldwide. Despite recent progress in understanding the pathomechanisms of lung cancer, it is frequently associated with late diagnosis, high incidence of metastases and poor response to treatment. Thus, there is extensive research in the field of biomarkers that aims to optimize management of lung cancer. The aim of this study was to review the current perspectives of a wide spectrum of circulating molecules that seem promising as new potential biomarkers of lung cancer. Among these, biochemical (active proteins), immunological (immunocompetent cells, cytokines, chemokines, and antibodies) and genetic (circulating tumor DNA, cell-free DNA and microRNA) markers are presented and discussed. The use of these markers would support the early detection of lung cancer and might be used for predicting disease progression, response of the disease to targeted therapies, monitoring the course of treatment, and developing individualized diagnostic and therapeutic strategies. Special attention was given to potential markers of nervous system involvement in the course of lung cancer, due to its prevalence and devastating impact. Limitations of the potential biomarkers are also outlined and future directions of investigations in this field highlighted, with the aim of improving the accuracy and practical utility of these biomarkers.
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Affiliation(s)
| | - Anna Brzecka
- Department of Pulmonology and Lung Oncology, Wroclaw Medical University, Poland
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Shirani-Bidabadi L, Oshaghi MA, Enayati AA, Akhavan AA, Zahraei-Ramazani AR, Yaghoobi-Ershadi MR, Rassi Y, Aghaei-Afshar A, Koosha M, Arandian MH, Ghanei M, Ghassemi M, Vatandoost H. Molecular and Biochemical Detection of Insecticide Resistance in the Leishmania Vector, Phlebotomus papatasi (Diptera: Psychodidae) to Dichlorodiphenyltrichloroethane and Pyrethroids, in Central Iran. J Med Entomol 2022; 59:1347-1354. [PMID: 35595289 DOI: 10.1093/jme/tjac031] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 11/21/2021] [Indexed: 06/15/2023]
Abstract
The aim of the present study was to explore resistance markers and possible biochemical resistance mechanisms in the Phlebotomine sand fly Phlebotomus papatasi in Esfahan Province, central Iran. Homogenous resistant strains of sand flies were obtained by exposing P. papatasi collected from Esfahan to a single diagnostic dose of DDT. The adults from the colony were tested with papers impregnated with four pyrethroid insecticides: Permethrin 0.75%, Deltamethrin 0.05%, Cyfluthrin 0.15%, and Lambdacyhalothrin 0.05% to determine levels of cross-resistance. To discover the presence of mutations, a 440 base pair fragment of the voltage gated sodium channel (VGSC) gene was amplified and sequenced in both directions for the susceptible and resistant colonies. We also assayed the amount of four enzymes that play a key role in insecticide detoxification in the resistant colonies. A resistance ratio (RR) of 2.52 folds was achieved during the selection of resistant strains. Sequence analysis revealed no knockdown resistance (kdr) mutations in the VGSC gene. Enzyme activity ratio of the resistant candidate and susceptible colonies were calculated for α-esterases (3.78), β-esterases (3.72), mixed function oxidases (MFO) (3.21), and glutathione-S-transferases (GST) (1.59). No cross-resistance to the four pyrethroids insecticides was observed in the DDT resistant colony. The absence of kdr mutations in the VGSC gene suggests that alterations in esterase and MFO enzymes are responsible for the resistant of P. papatasi to DDT in central Iran. This information could have significant predictive utility in managing insecticide resistant in this Leishmania vector.
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Affiliation(s)
- Leila Shirani-Bidabadi
- Department of Vector Biology and Control, Faculty of Public Health, Kerman University of Medical Sciences, Kerman, Iran
- Research Center of Tropical and Infectious Diseases, Kerman University of Medical Sciences, Kerman, Iran
| | - Mohammad Ali Oshaghi
- Department of Medical Entomology and Vector Control, School of Public Health, Tehran University of Medical Sciences, Tehran, Iran
| | - Ahmad Ali Enayati
- Department of Medical Entomology and Vector Control, School of Public Health, Mazandaran University of Medical Sciences, Sari, Iran
| | - Amir Ahmad Akhavan
- Department of Medical Entomology and Vector Control, School of Public Health, Tehran University of Medical Sciences, Tehran, Iran
- Institute for Environmental Research, Tehran University of Medical Sciences, Tehran, Iran
| | - Ali Reza Zahraei-Ramazani
- Department of Medical Entomology and Vector Control, School of Public Health, Tehran University of Medical Sciences, Tehran, Iran
| | - Mohammad Reza Yaghoobi-Ershadi
- Department of Medical Entomology and Vector Control, School of Public Health, Tehran University of Medical Sciences, Tehran, Iran
| | - Yavar Rassi
- Department of Medical Entomology and Vector Control, School of Public Health, Tehran University of Medical Sciences, Tehran, Iran
| | - Abass Aghaei-Afshar
- Research Center of Tropical and Infectious Diseases, Kerman University of Medical Sciences, Kerman, Iran
- Leishmaniasis Research Center, Kerman University of Medical Sciences, Kerman, Iran
| | - Mona Koosha
- Department of Medical Entomology and Vector Control, School of Public Health, Tehran University of Medical Sciences, Tehran, Iran
| | - Mohammad Hossein Arandian
- Esfahan Health Research Station, National Institute of Health Research, Tehran University of Medical Sciences, Tehran, Iran
| | - Maryam Ghanei
- Esfahan Health Research Station, National Institute of Health Research, Tehran University of Medical Sciences, Tehran, Iran
| | - Marzieh Ghassemi
- Department of Medical Entomology and Vector Control, School of Public Health, Tehran University of Medical Sciences, Tehran, Iran
| | - Hassan Vatandoost
- Department of Medical Entomology and Vector Control, School of Public Health, Tehran University of Medical Sciences, Tehran, Iran
- Institute for Environmental Research, Tehran University of Medical Sciences, Tehran, Iran
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Alam H, Zamin M, Adnan M, Shah AN, Alharby HF, Bamagoos AA, Alabdallah NM, Alzahrani SS, Alharbi BM, Saud S, Hassan S, Fahad S. Exploring Suitability of Salsola imbricata (Fetid Saltwort) for Salinity and Drought Conditions: A Step Toward Sustainable Landscaping Under Changing Climate. Front Plant Sci 2022; 13:900210. [PMID: 35755706 PMCID: PMC9213750 DOI: 10.3389/fpls.2022.900210] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 03/20/2022] [Accepted: 05/04/2022] [Indexed: 06/15/2023]
Abstract
In context of the climate change, major abiotic stresses faced by plants include salt stress and drought stress. Though, plants have similar physiological mechanisms to cope with these salt and drought stresses. The physiological and biochemical response of native plants to the combined application of salinity and drought stresses are still not well-understood. Thus, to investigate the combined effect of salinity and drought stresses, an experiment was conducted on Salsola imbricata with four levels of salinity and four drought intensities under the arid climatic conditions. The experiment was conducted in a randomized complete block design with a split-plot arrangement replicated three times. S. imbricata had been found resistant to different levels of individual and combined salt and drought stresses. S. imbricata survived till the end of the experiment. Salt and water stress did not show any significant effects on shoot weight, shoot length, and root length. The drought stress affected the photosynthetic rate, ion uptake and leaf water potential. However, salt stress helped to counter this effect of drought stress. Thus, drought stress did not affect plant growth, photosynthesis rate, and ion uptake when combined with salt stress. Increased Na+ and Cl- uptake under the salt stress helped in osmotic adjustment. Therefore, the leaf water potential (LWP) decreased with increasing the salt stress from 5 dSm-1 until 15 dSm-1 and increased again at 20 dSm-1. At lower salt stress, ABA and proline content declined with increasing the drought stress. However, at higher salt stress, ABA content increased with increasing the drought stress. In conclusion, the salt stress had been found to have a protective role to drought stress for S. imbricata. S. imbricata utilized inorganic ion for osmotic adjustment at lower salinity stress but also accumulate the organic solutes to balance the osmotic pressure of the ions in the vacuole under combined stress conditions. Due to the physical lush green appearance and less maintenance requirements, S. imbricata can be recommended as a native substitute in landscaping under the salt and drought stresses conditions.
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Affiliation(s)
- Hasnain Alam
- Department of Biological Sciences, International Islamic University, Islamabad, Pakistan
- Department of Biology, College of Sciences, United Arab Emirates University, Al Ain, United Arab Emirates
| | - Muhammad Zamin
- Department of Agriculture, University of Swabi, Swabi, Pakistan
| | - Muhammad Adnan
- Department of Agriculture, University of Swabi, Swabi, Pakistan
| | - Adnan Noor Shah
- Department of Agricultural Engineering, Khwaja Fareed University of Engineering and Information Technology, Rahim Yar Khan, Pakistan
| | - Hesham F. Alharby
- Department of Biological Sciences, Faculty of Science, King Abdulaziz University, Jeddah, Saudi Arabia
| | - Atif A. Bamagoos
- Department of Biological Sciences, Faculty of Science, King Abdulaziz University, Jeddah, Saudi Arabia
| | - Nadiyah M. Alabdallah
- Department of Biology, College of Science, Imam Abdulrahman Bin Faisal University, Dammam, Saudi Arabia
| | - Saleha S. Alzahrani
- Department of Biology, College of Science, Imam Abdulrahman Bin Faisal University, Dammam, Saudi Arabia
| | - Basmah M. Alharbi
- Biology Department, Faculty of Science, University of Tabuk, Tabuk, Saudi Arabia
| | - Shah Saud
- College of Life Science, Linyi University, Linyi, China
| | - Shah Hassan
- Department of Agricultural Extension Education and Communication, The University of Agriculture, Peshawar, Pakistan
| | - Shah Fahad
- Hainan Key Laboratory for Sustainable Utilization of Tropical Bioresource, College of Tropical Crops, Hainan University, Haikou, China
- Department of Agronomy, The University of Haripur, Haripur, Pakistan
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Al-Otaibi ST. Physiological and biochemical parameters among a population of bakers exposed to environmental heat. Int J Occup Med Environ Health 2022; 35:265-272. [PMID: 35289341 PMCID: PMC10464799 DOI: 10.13075/ijomeh.1896.01813] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/15/2020] [Accepted: 09/27/2021] [Indexed: 10/18/2022] Open
Abstract
OBJECTIVES The aim of this study was to determine the physiological and biochemical changes among bakers, induced by heat exposure at the workplace. MATERIAL AND METHODS Information was collected by means of a self-administered questionnaire. Vital signs were measured and recorded by a trained nurse before and after each work shift. A venous blood sample was drawn at the end of each work shift. The mean wet-bulb globe temperature (WBGT) index in the bakeries and offices was measured. RESULTS This was a cross-sectional study involving 137 bakers working in 20 bakeries, and 107 control subjects comparable in terms of age, race, marital status, years of service, income, and cigarette smoking. There was a significant weight loss and increase in the respiratory rate, the heart rate, and oral body temperature among the bakers compared to the control group. Sodium levels were significantly lower, while blood urea nitrogen levels were significantly higher, among the bakers than in the control group. There were unfavorably hot working conditions in the bakeries: the WBGT index in the bakeries was 37.4°C while the average WBGT for the offices was 25.5°C. CONCLUSIONS The changes in the physiological and biochemical parameters among the bakers were found to be associated with exposure to high environmental heat in the bakeries, as judged by the WBGT index. Preventive measures should be aimed at reducing the adverse effects of heat exposure among bakers and should be directed towards the man-machine-environment triad. Int J Occup Med Environ Health. 2022;35(3):265-72.
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Affiliation(s)
- Sultan T. Al-Otaibi
- Imam Abdulrahman Bin Faisal University, Department of Public Health, College of Public Health, Dammam, Saudi Arabia
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Jaensch S, Howard JG. Establishment of reference intervals for plasma protein electrophoresis and comparison of biochemical and protein electrophoresis evaluation of albumin in central bearded dragons (Pogona vitticeps). Aust Vet J 2022; 100:446-450. [PMID: 35619219 DOI: 10.1111/avj.13176] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/18/2022] [Accepted: 05/07/2022] [Indexed: 11/02/2022]
Abstract
The aim of this study is to develop a reference interval for plasma protein electrophoresis for wild free-roaming central bearded dragons (Pogona vitticeps). This will assist the veterinarian in diagnosing and monitoring diseases in wild and captive animals. The study group consisted of 29 wild central bearded dragons of which 22 were males and 7 were females. The plasma samples were obtained from animals in a previous study and were stored frozen at -20°C for 2-3 years before analysis. Plasma protein electrophoresis was performed on 100 uL of plasma. The data were evaluated for the difference between reproductively active females and pooled males with non-reproductively active females as well as the difference between biochemical and protein electrophoresis albumin. Biochemical albumin was found to be significantly higher than electrophoresis albumin in all animals, with a mild proportional bias present. Plasma protein electrophoresis identified albumin, α - 1 and 2, β - 1 and 2 and γ fractions. The reproductively active females in this study exhibited results that were distinct from pooled males and non-reproductively active females. This study provides a reference interval for plasma protein electrophoresis in central bearded dragons that can be used as a tool for health and disease monitoring and diagnosis. The importance of the use of method and sex/season appropriate reference intervals in reptile medicine is confirmed in this study.
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Affiliation(s)
- S Jaensch
- Vetnostics, North Ryde, New South Wales, Australia
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Maher MA, Ahmad IM. Anatomical and radiographic distribution of hepatic artery and biliary duct system applied to biochemical parameters indicative to hepatobiliary disease in Egyptian donkey (Equus asinus). Anat Histol Embryol 2022; 51:355-365. [PMID: 35187692 DOI: 10.1111/ahe.12794] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/12/2021] [Revised: 02/02/2022] [Accepted: 02/05/2022] [Indexed: 11/28/2022]
Abstract
The current study was performed on ten adult Egyptian donkeys of both sexes for anatomical and radiographic studies in addition to six other donkeys for enzymatic, biochemical and statistical analysis. The aim was to illustrate the normal hepatic arterial and biliary distribution using different anatomic techniques and radiographic imaging besides, establishing an accurate laboratory profile specific for donkeys that used as standard indicators for hepatobiliary dysfunction. The right branch of the hepatic artery in donkey forms a curved arch erupting five branches, unlike the left branch that erupts six branches, being the direct continuation of the main hepatic artery. The caudate lobe artery either originated from the hepatic artery or its right division. The common hepatic duct represented a very clear enlargement called 'gall tank' at its terminal pouring intestinal end and compensating absence of gall bladder, cystic and common bile ducts. The intrahepatic biliary distribution is characterized by a segmental ramification into dorsal, intermediate, and ventral branches of bile ductules especially noticed in the undivided right lobe and left lateral lobe. The quadrate lobe is divided according to its biliary drainage into right and left parts where the former is drained by the left hepatic duct while the latter is drained through a branch from R. lobi medialis sinistri. The serum enzymatic activity was slightly similar to that of the horse while some biochemical parameters differentiating the donkey from the horse such as lowered total bilirubin, serum bile acids, and higher triglycerides, blood urea and prolonged prothrombin time.
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Affiliation(s)
- Mohamed Ahmed Maher
- Department of Anatomy and Embryology, Faculty of Veterinary Medicine, Cairo University, Giza, Egypt
| | - Ismail M Ahmad
- Department of Biochemistry and Molecular Biology, Faculty of Veterinary Medicine, Cairo University, Giza, Egypt
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Mertoglu C, Huyut MT, Olmez H, Tosun M, Kantarci M, Coban TA. COVID-19 is more dangerous for older people and its severity is increasing: a case-control study. Med Gas Res 2022; 12:51-54. [PMID: 34677152 PMCID: PMC8562399 DOI: 10.4103/2045-9912.325992] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/06/2021] [Revised: 07/26/2021] [Accepted: 08/09/2021] [Indexed: 12/15/2022] Open
Abstract
Coronavirus disease 2019 (COVID-19) triggers important changes in routine blood tests. In this retrospective case-control study, biochemical, hematological and inflammatory biomarkers between March 10, 2020, and November 30, 2020 from 3969 COVID-19 patients (3746 in the non-intensive care unit (non-ICU) group and 223 in the ICU group) were analyzed by dividing into three groups as spring, summer and autumn. In the non-ICU group, lymphocyte to monocyte ratio was lower in autumn than the other two seasons and neutrophil to lymphocyte ratio was higher in autumn than the other two seasons. Also, monocyte and platelet were higher in spring than autumn; and eosinophil, hematocrit, hemoglobin, lymphocyte, and red blood cells decreased from spring to autumn. In the non-ICU group, alanine aminotransferase and gamma-glutamyltransferase gradually increased from spring to autumn, while albumin, alkaline phosphatase, calcium, total bilirubin and total protein gradually decreased. Additionally, C-reactive protein was higher in autumn than the other seasons, erythrocyte sedimentation rate was higher in autumn than summer. The changes in routine blood biomarkers in COVID-19 varied from the emergence of the disease until now. Also, the timely changes of blood biomarkers were mostly more negative, indicating that the disease progresses severely. The study was approved by the Erzincan Binali Yildirim University Non-interventional Clinical Trials Ethic Committee (approval No. 86041) on June 21, 2021.
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Affiliation(s)
- Cuma Mertoglu
- Department of Clinical Biochemistry, Faculty of Medicine, Erzincan Binali Yildirim University, Erzincan, Turkey
- Department of Clinical Biochemistry, Faculty of Medicine, Inonu University, Malatya, Turkey
| | - Mehmet Tahir Huyut
- Department of Biostatistics, Faculty of Medicine, Erzincan Binali Yildirim University, Erzincan, Turkey
| | - Hasan Olmez
- Department of Pulmonology, Faculty of Medicine, Erzincan Binali Yildirim University, Erzincan, Turkey
| | - Mustafa Tosun
- Department of Pulmonology, Faculty of Medicine, Erzincan Binali Yildirim University, Erzincan, Turkey
| | - Mecit Kantarci
- Department of Radiology, Faculty of Medicine, Erzincan Binali Yildirim University, Erzincan, Turkey
- Department of Radiology, Faculty of Medicine, Ataturk University, Erzurum, Turkey
| | - Taha Abdulkadir Coban
- Department of Clinical Biochemistry, Faculty of Medicine, Erzincan Binali Yildirim University, Erzincan, Turkey
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50
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Ahmed S, Akbar F, Ali AJ, Afroze B. Clinical, pathological and molecular spectrum of patients with glycogen storage diseases in Pakistan. J Pediatr Endocrinol Metab 2022; 35:373-385. [PMID: 34989216 DOI: 10.1515/jpem-2021-0575] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/04/2021] [Accepted: 12/20/2021] [Indexed: 11/15/2022]
Abstract
OBJECTIVES Evaluation of clinical, biochemical and molecular analysis of Pakistani patients with hepatic GSDs. METHODS Medical charts, biochemical, histopathological and molecular results of patients with hepatic GSD were reviewed. RESULTS Out of 55 GSD patients, 41 (74.5%) were males and 14 (25.5%) were females with consanguinity in 50 (91%) patients. The median age of initial symptoms, clinic diagnosis and molecular diagnosis were 450 (IQR: 270-960), 1,095 (IQR: 510-1,825) and 1717 (IQR: 796-3,011) days, respectively. Molecular analysis and enzyme activity was available for 33 (60%) and two patients, respectively. GSD III (n=9) was most prevalent followed by GSD Ib (n=7), GSD IXc (n=6), GSD VI (n=4), GSD Ia (n=3), GSD XI (n=3), GSD IXb (n=2) and GSD IXa (n=1). In patients (n=33) who underwent molecular analysis; 19 different variants in eight genes associated with GSD were identified. We also report five novel variants, two in SLC37A4, one in AGL and two in PYGL contributing to the diagnosis of GSD Ib, GSD III and GSD VI, respectively. CONCLUSIONS Fifty-five patients of GSDs in 26 families from a single care provider indicate a relatively high frequency of GSD in Pakistan, with multiple unrelated families harboring identical disease-causing variants, on molecular analysis, including two known pathogenic variants in SLC37A4 and PHKG2, and a novel variant in AGL.
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Affiliation(s)
- Sibtain Ahmed
- Department of Pathology and Laboratory Medicine, Section of Chemical Pathology, The Aga Khan University (AKU) Hospital, Karachi, Pakistan
| | - Fizza Akbar
- Department of Paediatrics & Child Health, The Aga Khan University (AKU) Hospital, Karachi, Pakistan
| | - Amyna Jaffar Ali
- Department of Paediatrics & Child Health, The Aga Khan University (AKU) Hospital, Karachi, Pakistan
| | - Bushra Afroze
- Department of Paediatrics & Child Health, The Aga Khan University (AKU) Hospital, Karachi, Pakistan
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