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Genetics of Biochemical attributes regulating morpho-physiology of upland cotton under high temperature conditions

Journal of Cotton Research 2024年第1期7卷 29-44页

作者： MAJEED Sajid CHAUDHARY Muhammad Tanees MUBARIK Muhammad Salman RANA Iqrar Ahmad SHABAN Muhammad TAN Daniel KY JIA Yinhua DU Xiongming HINZE Lori AZHAR Muhammad Tehseen Federal Seed Certification and Registration Department Ministry of National Food Security and ResearchIslamabad 44090Pakistan Horticultural Research Institute National Agricultural Research CentreIslamabad 44000Pakistan Department of Biotechnology University of NarowalNarowal 51600Pakistan Centre of Agricultural Biochemistry and Biotechnology University of AgricultureFaisalabad 38400Pakistan Department of Plant Breeding and Genetics University of Agriculture FaisalabadSub-Campus BurewalaVehariPakistan Faculty of Science School of Life and Environ-mental SciencesPlant Breeding InstituteSydney Institute of AgricultureThe University of SydneySydneyNSW 2006Australia State Key Laboratory of Cotton Biology Institute of Cotton Research of Chinese Academy of Agri-cultural ScienceAnyang 455000China Agricultural Research Service USDASouthern Plains Agricultural Research CentreCollege StationTX 77845USA Department of Plant Breeding and Genetics University of AgricultureFaisal-abad 38400Pakistan School of Agriculture Sciences Zhengzhou UniversityZhengzhou 450000China.

Background Cotton is a strategically important fibre crop for global textile industry.It profoundly impacts several countries’industrial and agricultural sectors.Sustainable cotton production is continuously threatened by the unpre-dictable changes in climate,specifically high temperatures.Breeding heat-tolerant,high-yielding cotton cultivars with wide adaptability to be grown in the regions with rising temperatures is one of the primary objectives of modern cotton breeding programmes.Therefore,the main objective of the current study is to figure out the effective breed-ing approach to imparting heat tolerance as well as the judicious utilization of commercially significant and stress-tolerant attributes in cotton breeding.Initially,the two most notable heat-susceptible(FH-115 and NIAB Kiran)and tolerant(IUB-13 and GH-Mubarak)cotton cultivars were spotted to develop filial and backcross populations to accom-plish the preceding study objectives.The heat tolerant cultivars were screened on the basis of various morphological(seed cotton yield per plant,ginning turnout percentage),physiological(pollen viability,cell membrane thermostabil-ity)and Biochemical(peroxidase activity,proline content,hydrogen peroxide content)parameters.Results The results clearly exhibited that heat stress consequently had a detrimental impact on every studied plant trait,as revealed by the ability of crossing and their backcross populations to tolerate high temperatures.However,when considering overall yield,Biochemical,and physiological traits,the IUB-13×FH-115 cross went over particularly well at both normal and high temperature conditions.Moreover,overall seed cotton yield per plant exhibited a posi-tive correlation with both pollen viability and antioxidant levels(POD activity and proline content).Conclusions Selection from segregation population and criteria involving pollen viability and antioxidant levels concluded to be an effective strategy for the screening of heat-tolerant cotton germplasms.Therefore,understanding acquired from

关键词： Accessions Biochemical Breeding Cotton Generation mean analysis Heat stress

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A Review of Biochemical Processes and Techniques for Soil Stabilization and Resilience

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Advances in Biological Chemistry 2024年第1期14卷 40-54页

作者： Jonathan A. Metuge Zachary N. Senwo Department of Biological and Environmental Sciences Alabama A & M University Normal USA

Biochemical, chemical, and mechanical, techniques have been employed to enhance soil resilience for decades. While the use of mechanical techniques requires transporting huge amounts of soil materials, the cement used in chemical techniques may lead to increase atmospheric carbon dioxide. Numerous studies indicate that Biochemical techniques may be less expensive, cost effective, and environmentally friendly. Biopolymers and enzymes derived from microorganisms have been suggested as biological enhancers in strengthening and fortifying soils used for earthen structures. Lime and other treatment techniques used as biobased materials have been shown to be less effective for stabilizing soils. Here, we review Biochemical processes and techniques involved in the interactions of soil enzymes, microorganisms, microbial extracellular polymeric substances, and other biopolymers with soil particles, and the challenges and strategies of their use as biobased materials for stabilizing soils. This review provides their impacts on various soil properties and the growth potentials of agricultural crops. .

关键词： Biochemical Earthen Structures Soil Resilience Biopolymers Soil Enzymes Agriculture Microorganisms Extracellular Polymeric Substances

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A novel herbal combination ameliorates ovarian dysfunction and regulates altered Biochemical parameters in rats with letrozole-induced polycystic ovary syndrome

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Asian pacific Journal of Reproduction 2023年第1期12卷 23-34页

作者： Sunita Shailajan Sasikumar Menon Swati Singh Yugandhara Patil Herbal Research Lab(Department of Botany) Ramnarain Ruia Autonomous CollegeMatungaMumbai-400019India Therapeutic Drug Monitoring Laboratory Sion(East)Mumbai-400022India

Objective:To investigate the potential activity of novel herbal combination and novel herbal formulation(syrup)in female Sprague Dawley rats with letrozole-induced polycystic ovary syndrome(PCOS).Methods:Forty-two rats were randomly divided into seven groups with six rats in each group.Group 1 received 0.5%carboxy methylcellulose orally for 37 days and served as the normal control group.Group 2 was orally administered with letrozole of 1 mg/kg for 21 days and served as the PCOS induction group without treatment.Group 3 to 7 were administered with letrozole of 1 mg/kg for 21 days orally to induce PCOS,and then respectively received clomiphene citrate at 1 mg/kg,100 and 200 mg/kg of novel herbal combination,200 mg/kg of novel herbal formulation(syrup),and 400 mg/kg of marketed formulation of Pushyanuga churna,once daily for 15 days.Effects of the novel herbal combination and its syrup formulation were evaluated on the hormonal profile,the levels of antioxidants,the lipid profile and on the ovarian morphology,using letrozole-induced PCOS model in rats.Results:Letrozole caused alterations in hormonal levels and lipid levels similar to PCOS and ovarian histology showed presence of ovarian cysts confirming the induction of PCOS in rats.On treatment with the novel herbal combination and its syrup formulation in PCOS-induced rats,the altered hormonal and lipid profiles showed significant recovery to normal levels.Ovarian histology confirmed the restoration of folliculogenesis in the PCOS-induced rats.The treatment with the syrup formulation of novel herbal combination was found to be more effective than novel herbal combination and showed better recovery in various parameters evaluated.The results of the study,however,suggested that treatment with novel herbal combination and its syrup formulation provided minimal protection against oxidative stress caused due to the induction of PCOS.Conclusions:The integrated approach for management of PCOS is to counterbalance the limitations associated with modern therapy.Both the no

关键词： Polycystic ovarian syndrome Polyherbal combination Letrozole Pushyanuga churna Clomiphene citrate Histopathology Biochemical Herbal

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Identification of seven long noncoding RNAs signature for prediction of Biochemical recurrence in prostate cancer

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Asian Journal of Andrology 2019年第6期21卷 618-622页

作者： Ning Shao Wo Zhu Fang-Ning Wan Ding-Wei Ye Department of Urology Fudan University Shanghai Cancer CenterShanghai 200032China Department of Oncology Shanghai Medical CollegeFudan UniversityShanghai 200032China.

Accumulating evidenee suggested that long noncoding RNAs(IncRNAs)possess a potential role in prostate cancer(PCa)diagnosis and prognosis.Rapid Biochemical recurrence(BCR)is considered as a sign for clinical recurrence metastasis and PCa-specific mortality.Hence,the aim of the present study was to identify a IncRNA signature that can predict BCR of PCa accurately.Bioinformatics analysis,Kaplan-Meier analyses,Cox regression analyses,and Gene Set Enrichment Analysis(GSEA)were performed in a publicly available database with 499 PCa tissues and 52 matched normal tissues.A signature was identified.All these IncRNAs were differentially expressed between tumor and normal tissues and differentially expressed between high Gleason score and low Gleason score tissues.Furthermore,we developed a seven IncRNAs signature that can predict PCa BCR.Patients classified into low-risk group showed better BCR survival significantly than the patients in the high-risk group(hazard ratio=0.32,95%Cl:0.20-0.52,concordance index=0.63).The area under the curve was 0.68 for BCR.The signature also had good discrimination for BCR in men with Gleason 7 PCa.In conclusion,our results suggest that the seven IncRNAs signature is a new biomarker of BCR and high risk in PCa.In addition,the in dividual In cRNA warrants further study to un cover the associated mechanisms of PCa progression and the signature could be used to design direct clinical trials for adjuvant therapy.

关键词： Biochemical recurrence biomarker high risk Iong noncoding RNA prostate cancer

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Leveraging machine learning techniques for predicting pancreatic neuroendocrine tumor grades using Biochemical and tumor markers

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World Journal of Clinical Cases 2019年第13期7卷 1611-1622页

作者： Rui-Quan Zhou Hong-Chen Ji Qu Liu, Chun-Yu Zhu Rong Liu School of Medicine Nankai University Tianjin 300071 China The Second Department of Hepatobiliary Surgery Chinese PLA General Hospital Beijing 100853 China

BACKGROUND The incidence of pancreatic neuroendocrine tumors (PNETs) is now increasing rapidly. The tumor grade of PNETs significantly affects the treatment strategy and prognosis. However, there is still no effective way to non-invasively classify PNET grades. Machine learning (ML) algorithms have shown potential in improving the prediction accuracy using comprehensive data. AIM To provide a ML approach to predict PNET tumor grade using clinical data. METHODS The clinical data of histologically confirmed PNET cases between 2012 and 2018 were collected. A method of minimum P for the Chi-square test was used to divide the continuous variables into binary variables. The continuous variables were transformed into binary variables according to the cutoff value, while the P value was minimum. Four classical supervised ML models, including logistic regression, support vector machine (SVM), linear discriminant analysis (LDA) and multi-layer perceptron (MLP) were trained by clinical data, and the models were labeled with the pathological tumor grade of each PNET patient. The performance of each model, including the weight of the different parameters, were evaluated. RESULTS In total, 91 PNET cases were included in this study, in which 32 were G1, 48 were G2 and 11 were G3. The results showed that there were significant differences among the clinical parameters of patients with different grades. Patients with higher grades tended to have higher values of total bilirubin, alpha fetoprotein, carcinoembryonic antigen, carbohydrate antigen 19-9 and carbohydrate antigen 72-4. Among the models we used, LDA performed best in predicting the PNET tumor grade. Meanwhile, MLP had the highest recall rate for G3 cases. All of the models stabilized when the sample size was over 70 percent of the total, except for SVM. Different parameters varied in affecting the outcomes of the models. Overall, alanine transaminase, total bilirubin, carcinoembryonic antigen, carbohydrate antigen 19-9 and carbohydrate antigen 72-4 affected the outcome g

关键词： Machine learning Pancreatic neuroendocrine tumors Tumor grade Biochemical indexes Tumor markers

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Transurethral resection of the prostate is an independent risk factor for Biochemical recurrence after radical prostatectomy for prostate cancer

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Asian Journal of Andrology 2020年第2期22卷 217-221页

作者： Kun Jin Shi Qiu Xin-Yang Liao Xiao-Nan Zheng Xiang Tu Lian-Sha Tang Lu Yang Qiang Wei Department of Urology Institute of UrologyWest China HospitalSichuan UniversityChengdu 610041China Center of Biomedical Big Data West China HospitalSichuan UniversityChengdu 610041China

Biochemical recurrence(BCR)is important for measuring the oncological outcomes of patients who undergo radical prostatectomy(RP).Whether transurethral resection of the prostate(TURP)has negative postoperative effects on oncological outcomes remains controversial.The primary aim of our retrospective study was to determine whether a history of TURP could affect the postoperative BCR rate.We retrospectively reviewed patients with prostate cancer(PCa)who had undergone RP between January 2009 and October 2017.Clinical data on age,prostate volume,serum prostate-specific antigen levels(PSA),biopsy Gleason score(GS),metastasis stage(TNM),D’Amico classification,and American Society of Anesthesiologists(ASA)classification were collected.Statistical analyses including Cox proportional hazard models and sensitivity analyses which included propensity score matching,were performed,and the inverse-probability-of-treatment-weighted estimator and standardized mortality ratio-weighted estimator were determined.We included 1083 patients,of which 118 had a history of TURP.Before matching,the non-TURP group differed from the TURP group with respect to GS(P=0.047),prostate volume(mean:45.19 vs 36.00 ml,P<0.001),and PSA level(mean:29.41 vs 15.11 ng ml?1,P=0.001).After adjusting for age,PSA level,T stage,N stage,M stage,and GS,the TURP group showed higher risk of BCR(hazard ratio[HR]:2.27,95%confidence interval[CI]:1.13–3.94,P=0.004).After matching(ratio 1:4),patients who underwent TURP were still more likely to develop BCR according to the adjusted propensity score(HR:2.00,95%CI:1.05–3.79,P=0.034).Among patients with PCa,those with a history of TURP were more likely to develop BCR after RP.

关键词： Biochemical recurrence prostate cancer radical prostatectomy transurethral resection

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Clinical hematological and Biochemical parameters in Swiss,BALB/c,C57BL/6 and B6D2F1 Mus musculus

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Animal Models and Experimental Medicine 2020年第4期3卷 304-315页

作者： Giorgio Silva-Santana Juliet Cunha Bax Débora Cristina Silva Fernandes Daniela Tendler Leibel Bacellar Cleber Hooper Alexandre Alves Souza Oliveira Dias Cristina Barbosa Silva Aline Moreira de Souza Simone Ramos Ricardo Alexandre Santos Thainara Ramos Pinto Mariana Antunes Ramão Ana Luíza Mattos-Guaraldi Health Sciences Center Institute of Microbiology Paulo de GóesFederal University of Rio de JaneiroRio de JaneiroRJBrazil Laboratory of Diphtheria and Corynebacteria of Clinical Relevance Faculty of Medical SciencesUniversity of the State of Rio de JaneiroRio de JaneiroRJBrazil The Collaborating Centre for Reference and Research on Diphtheria/National Health Foundation/Ministry of Health Rio de JaneiroRJBrazil Laboratory of Clinical Research and Molecular Diagnostic Prof.Marcílio Dias do Nascimento Department of Clinical Practice and PathologyFluminense Federal UniversityNiteróiRJBrazil Laboratory Bacterial Vaccines Department of ImmunologyNational Institute for Quality Control in HealthOswaldo Cruz FoundationRio de JaneiroRJBrazil Institute of Science and Technology in Biomodels Oswaldo Cruz FoundationRio de JaneiroRJBrazil Institute of Biology Federal Fluminense UniversityNiteróiRJBrazil Biomedical Center College of Medical SciencesUniversity of the State of Rio de JaneiroRio de JaneiroRJBrazil

Background:Animal models are widely used in scientific research in order to obtain information from a whole organism under a specific set of experimental conditions.Various lineages of mice have been used to investigate diseases and new therapeutic strategies,and,consequently,hematological and Biochemical tests in these laboratory animals are essential to validate scientific studies.Our study seeks to establish reference values for hematological and Biochemical parameters of four lineages of mice.Methods:We evaluated the hematological and Biochemical profiles of 20 males and 20 females from the lineages Swiss(heterogeneous),BALB/c and C57BL/6(isogenic),and B6D2F1(hybrid),totaling 160 mice.Analysis were standardized using the systems pocH-100iV Diff™for 19 hematological parameters and VITROS®350 for 12 Biochemical parameters.Results:Results are shown as means and standard deviation,grouped by lineage and genre.Comparing the values obtained in this study with the values from previous studies,some variations were detected,which could be explained by differences in methodologies or individual variability.Conclusion:Thus our study shows that knowledge and disclosure of the values of physiological parameters of laboratory animals is necessary,and emphasises the importance of considering variations influenced by gender,lineage and genotype in the choice of the best experimental model.

关键词： B6D2F1 BALB/c Biochemical C57BL/6 hematological Swiss

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Biochemical Composition and Nutritional Value of Different Shell Color Strains of Pacific Oyster Crassostrea gigas

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Journal of Ocean University of China 2018年第4期17卷 897-904页

作者： ZHU Yijing LI Qi YU Hong KONG Lingfeng Key Laboratory of Mariculture of Ministry of Education Ocean University of China

The shell color of Pacific oyster(Crassostrea gigas) is a desirable trait; but the nutritional studies on C. gigas with different shell colors have not been conducted. Through successive selective breeding, five shell color strains of black(B), purple(P), orange(O), golden(G) and white(W) C. gigas have been developed. The aim of this study was to evaluate the chemical composition and nutritional value of five shell color strains and one commercial population with a common color. The Biochemical composition including moisture, total protein, glycogen, ash, total fat, fatty acids(FA), amino acids and minerals was detected. The results indicated that the protein(50.76%–56.57%) was the major component. The content of glycogen showed a significant difference between orange shell and golden shell strains, as well as between commercial population and golden shell strain. In addition, all shell color strains contained a large amount of essential amino acids(12.20–14.15 g(100 g)^(-1)), of them leucine(2.81–3.29 g(100 g)^(-1)) and lysine(2.79–3.28 g(100 g)^(-1)) were predominant. The oysters were rich in polyunsaturated fatty acids(42.26%–45.24% of total fatty acid) with high levels of DHA(18.53%–21.16% of total fatty acid) and EPA(17.23%–18.68% of total fatty acid). Significant differences of mineral contents(Mg, Zn, Fe and Cu) were identified among the six populations. These results indicated that C. gigas with different shell colors presented rich nutritional value with high protein, glycogen, essential amino acids and polyunsaturated fatty acids. The Biochemical composition obtained in this study is useful for selective breeding of C. gigas with different shell colors.

关键词： Crassostrea gigas Biochemical composition nutrition value shell color selective breeding

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Response of Yesso scallop Patinopecten yessoensis to acute temperature challenge: physiological and Biochemical parameters

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Journal of Oceanology and Limnology 2019年第1期37卷 321-329页

作者： JIANG Weiwei DU Meirong FANG Jianguang GAO Yaping MAO Yuze CHEN Qionglin LIN Fan JIANG Zengjie Key Laboratory of Sustainable Development of Marine Fisheries Ministry of Agriculture Yellow Sea Fisheries Research Institute Chinese Academy of Fishery Sciences Laboratory for Marine Fisheries Science and Food Production Processes Qingdao National Laboratory for Marine Science and Technology

Water temperature is generally considered to be a major factor af fecting the physiological and Biochemical activities of marine bivalves. Here, the physiological and Biochemical responses of Yesso scallop, Patinopecten yessoensis, to acute water temperature changes in summer were studied. Scallops were transferred directly to a lower temperature( T dec treatment)(from 23°C to 15°C) or to a higher temperature( Ti nc treatment)(from 15°C to 23°C) for 72 h, respectively. Results showed that the oxygen consumption and ammonia-N excretion rates of P. yessoensis decreased signi?cantly in the T dec treatment but increased dramatically at 6 h in the Ti nc treatment( P Biochemical functions, and improve our knowledge of P. yessoensis under conditions of thermal stress.

关键词： Patinopecten yessoensis acute water temperature changes physiology Biochemical activities

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Biochemical composition and photosynthetic activity of Pongamia pinnata（L.） Pierre in response to acute 60Co γ-irradiation

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Journal of Forestry Research 2019年第4期30卷 1221-1231页

作者： Mohd Rafi Wani S.S.Singh Vandana Sharma Department of Forestry Wildlife and Environmental SciencesGuru Ghasidas VishwavidyalayaBilaspurChhattisgarh 495009India HNB Garhwal University Campus TehriGarhwalUttarakhand 246174India

To elucidate the potential and sensitivity of cirradiation in Pongamia pinnata,the present study has been done by irradiating the air-dried seeds to differentγ-irradiation doses(100 Gy,200 Gy,400 Gy and 600 Gy),using 60Co source.Significant increase(p≤0.05)in the germination,growth,and vigor was recorded under the100 Gy treatment than the control set.The chlorophylla and total chlorophyll content(mgg-1 FW)in the leaves of P.pinnata showed a significant decrease under the higher irradiation treatments(200 Gy,400 Gy and 600 Gy).In contrast,chlorophyllb showed a radio-resistance up to 200 Gy dose,and above which its concentration declined significantly(p≤0.05).Photosynthetic rate,stomatal conductance,intercellular CO2 concentration,and transpiration rate were stimulated by 100 Gy irradiation treatment and the higher doses inhibited these parameters.Antioxidant activity in the leaves of P.pinnata tended to increase after irradiation in a dose-dependent manner.All the plants under different treatments ofγ-irradiation showed stimulation in production of proline,flavonoid,and phenolic content in comparision to the control.The findings of the present study showed thatγ-irradiation treatment stimulates the secondary metabolite production(proline,flavonoid and phenolic)and favours faster growth of P.pinnata.

关键词： Biochemical composition γ-irradiation Photosynthetic rate Pongamia pinnata Principal component analysis

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