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Juvenile Systemic Sclerosis: About 9 Cases

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Open Journal of Pediatrics 2024年第2期14卷 320-326页

作者： Kaoutar Danaoui houda Nassih Khadija Oujennane Rabiy El Qadiry Aicha Bourrahouat Said Amal Imane Ait Sab B Pediatric Ward Mohammed VI University Hospital Center Marrakesh Morocco Dermatology Ward Mohammed VI University Hospital Center Marrakesh Morocco

Scleroderma is a rare disease with two primary forms: localized scleroderma (LS) and systemic sclerosis (SSc). Both are chronic conditions that can manifest in various patterns (subtypes) and are linked to extracutaneous involvement in pediatric patients. Juvenile SSc poses a higher risk of morbidity and mortality, with patients facing life-threatening complications such as lung, heart, and visceral organ fibrosis, and vasculopathy. In contrast, mortality is extremely rare in juvenile LS, but patients are susceptible to significant morbidity, leading to severe disfigurement and functional impairment. Treatment for scleroderma aims to control inflammation and address specific issues. An early diagnosis significantly enhances the overall outcome. This study conducts a retrospective descriptive analysis aiming to document the clinical manifestations, management approaches, and outcomes of systemic sclerosis in a cohort of nine children receiving treatment for juvenile systemic sclerosis at Pediatric B department of Mohammed VI University, Hospital Center in Marrakech, Morocco.

关键词： Scleroderma Systemic Sclerosis Children Pediatric

Wegener’s Granulomatosis Presenting with Bilateral Excavated Nodules

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Open Journal of Pathology 2012年第2期2卷 26-28页

作者： Emna Braham Hajer Racil houda Ben Rejeb Moncef Hamdane Abdellatif Chabou Faouzi El Mezni Department of Pathology Abderrahmen Mami Hospital Ariana Tunisia Department of Pneumology Abderrahmen Mami Hospital Ariana Tunisia

Wegener’s granulomatosis (WG) is a systemic inflammatory disease whose histopathologic features often include necrosis, granuloma formation, and vasculitis of small-to-medium-sized vessels. We report a new case of Wegener’s granulomatosis occurring in a 41-year-old man who was admitted for respiratory symptoms, fever, asthenia, night sweats and weight loss since one month. Chest X-ray and computed tomography showed multiple bilateral pulmonary excavated lesions. A trransparietal lung biopsy was performed. Histological examination showed an area of necrosis, surrounded by a palisade of histiocytes. Some of the histiocytes were multinucleated and formed true granulomas within the wall of the adjacent pulmonary artery. Serology was strongly positive for ANCA. A diagnosis of Wegener granulomatosis was conducted and the patient was started on cyclophosphamide and methylprednisolone as an initial treatment, with a favorable evolution.

关键词： Vasculitis Wegener Pathology Lung Granulomatous Inflammation

Evaluation of Plant Growth Promoting Ability of Bacillus amyloliquefaciens Bc2 and Trichoderma harzianum TR In Vivo

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Agricultural Sciences 2020年第3期11卷 247-259页

作者： Rababe Es-Soufi houda Tahiri Aicha El Oualkadi Latifa Azaroual Patrick Martin Alain Badoc Ahmed Lamarti Laboratory of Plant Biotechnology Biology DepartmentFaculty of SciencesAbdelmalek Essaadi UniversityTetouanMorocco INRA-CRRA-Tangier TangerMorocco Water Laboratory Environmental Studies and Analyzes(L2EAE)Department of ChemistryFaculty of ScienceAbdelmalek Essaadi UniversityTétouanMorocco Artois University UniLaSalleULR7519-Transformations&Agro Resources UnitBéthuneFrance MIB(Molecules of Biological Interest) Research Unit(Enology EA 4577USC 1366 INRA)UFR of Pharmaceutical SciencesBordeaux UniversityISVV(Institute of Vine and Wine Sciences)BordeauxFrance

Bacillus amyloliquefaciens Bc2 and Trichderma harzianum TR were used to evaluate their growth-promoting activity on cultivated strawberries, under laboratory and field conditions, and we have noticed that the percentage of achene germination is important for ones treated with TR (=97%) followed by those treated with Bc2 strain (=90%) and the control (=84%). Inoculations on field showed that on untreated soil with insecticide, TR is effective and allows the development of plants and extends the duration of flowering and fruiting. On treated soil, Bc2 clearly promotes the growth and development of strawberry seedlings and its role as plant growth promoting microorganisms has been proved.

关键词： Plant Growth Promoting Strawberry PGPM Bacillus amyloliquefaciens Trichoderma harzianum

Magnetically Treated Irrigation Water Improves the Production and the Fruit Quality of Strawberry Plants(Fragaria×ananassa Duch.)in the Northwest of Morocco

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Journal of Agricultural Science and Technology(B) 2018年第3期8卷 145-156页

作者： houda Taimourya Mohamed Oussible Lahoussaine Baamal El Hassane Bourarach Najem Hassanain Lhoussaine Masmoudi Abderrahmane El Harif Department of Production Plant Protection and Plant BiotechnologyHassan II Institute of Agronomy and Veterinary MedicineMadinat Al IrfaneRabatBP 6202Morocco Department of Statistics and Applied Computing Hassan II Institute of Agronomy and Veterinary MedicineMadinat Al IrfaneRabatBP 6202Morocco Department of Energy and Agricultural Equipment Hassan II Institute of Agronomy and Veterinary MedicineMadinat Al IrfaneRabatBP 6202Morocco Department of Physics University of Mohamed VFaculty of Science4Avenue Ibn BattoutaRabatBP 1014Morocco

Utilization of magnetically treated water has been investigated and applied in many countries such as Russia,Australia,Israel,China and *** have shown that the magnetic field is used as a safe alternative to improve plant growth and *** the properties of magnetically treated water have received a great deal of interest in recent years,there are no studies conducted in Moroccan agricultural *** present study aimed at gaining more insight on the effect of magnetically treated irrigation water(MTIW)in the northwest region of Morocco,on the yield of strawberry plants(Fragaria×ananassa ***)and its *** experiments were conducted in situ,during two crop seasons(2011-2012 and 2013-2014).The results confirm that physical treatment of irrigation water by a static magnetic field improves the yield and quality of strawberry *** percentages of increase in number of flowers,number of fruits,fruit yield and quality of export production per 100 plants were 27.4%,30.9%,34.8%,24.3%,respectively,compared with normal irrigation water(average over both crop seasons).These results suggest that irrigation with MTIW improves the production as well as the quality of the strawberry fruit,thus water use efficiency was ***,the MTIW can be considered as a promising technique for improvement but extensive research is still required.

关键词： Magnetic field irrigation water strawberry production quality

Effect of Different Concentrations of the Suspensions of *** and *** on the Development of ***

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Advances in Microbiology 2020年第3期10卷 72-81页

作者： Rababe Es-Soufi houda Tahiri Latifa Azaroual Aicha El Oualkadi Patrick Martin Alain Badoc Ahmed Lamarti Laboratory of Plant Biotechnology Biology DepartmentFaculty of SciencesAbdelmalek Essaadi UniversityTetouanMorocco INRA-CRRA-Tangier 78.bd.Sidi Mohamed Ben AbdellahTangerMorocco Water Laboratory Environmental Studies and Analyzes(L2EAE)Department of ChemistryFaculty of ScienceAbdelmalek Essaadi UniversityTétouanMorocco Artois University UniLaSalleULR7519-Transformations&Agroressources UnitBéthuneFrance MIB(Molecules of Biological Interest) Research Unit(Enology EA 4577USC 1366 INRA)UFR of Pharmaceutical SciencesBordeaux UniversityISVV(Institute of Vine and Wine Sciences)BordeauxFrance

The effect of nine isolates of Bacillus amyloliquefaciensand one strain of Trichoderma harzianum, TR, on mycelial growth and germination of Colletotrichum acutatum were studied. The nine isolates were identified as Bacillus amyloliquefaciens. The efficacy of isolates was tested, at different concentrations. Results showed that one Bacillus isolates (Bc2) and TR were more effective at the lower concentration tested (3 × 105 CFU/ml and 105 conidia/ml).

关键词： Biocontrol Concentration Inoculum Bacillus amyloliquefaciens Trichoderma harzianum Colletotrichum acutatum

Biocontrol Potential of Bacillus amyloliquefaciens Bc2 and Trichoderma harzianum TR against Strawberry Anthracnose under Laboratory and Field Conditions

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Agricultural Sciences 2020年第3期11卷 260-277页

作者： Rababe Es-Soufi houda Tahiri Latifa Azaroual Aicha El Oualkadi Patrick Martin Alain Badoc Ahmed Lamarti Laboratory of Plant Biotechnology Biology DepartmentFaculty of SciencesAbdelmalek Essaadi UniversityTetouanMorocco INRA-CRRA-Tangier TangerMorocco Water Laboratory Environmental Studies and Analyzes(L2EAE)Department of ChemistryFaculty of ScienceAbdelmalek Essaadi UniversityTétouanMorocco Artois university UniLaSalleULR7519-Transformations&Agroressources UnitBéthuneFrance MIB(Molecules of Biological Interest) Research Unit(Enology EA 4577USC 1366 INRA)UFR of Pharmaceutical SciencesBordeaux UniversityISVV(Institute of Vine and Wine Sciences)BordeauxFrance

The increasingly strict regulation of the use of phytosanitary products and the will of the populations to move towards sustainable development allow bio-sourced products and more particularly for biocontrol in the field of pesticides to progress. The study carried out here concerns the evaluation of the potency of Bacillus amyloliquefaciens Bc2 and Trichoderma harzianum to fight against strawberry cultures infected with anthracnose (Fragaria × ananassa Duch.). The studies were carried out in the laboratory and in the field. The results indicate that B. amyloliquefaciens Bc2 and Trichoderma harzianum TR are effective for the biological control of anthracnose, gray mold and powdery mildew on strawberries grown in field conditions. The increase in plant size and the number of fruits produced with these control agents has also been observed.

关键词： Biocontrol Bacillus amyloliquefaciens Trichoderma harzianum Strawberry Anthracnose Colletotrichum acutatum

In Vitro Antagonistic Activity of Trichoderma harzianum and Bacillus amyloliquefaciens against Colletotrichum acutatum

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Advances in Microbiology 2020年第3期10卷 82-94页

作者： Rababe Es-Soufi houda Tahiri Latifa Azaroual Aïcha El Oualkadi Patrick Martin Alain Badoc Ahmed Lamarti Laboratory of Plant Biotechnology Biology DepartmentFaculty of SciencesAbdelmalek Essaadi UniversityTetouanMorocco INRA-CRRA-Tangier 78.bd.Sidi Mohamed Ben AbdellahTangerMorocco Water Laboratory Environmental Studies and Analyzes(L2EAE)Department of ChemistryFaculty of ScienceAbdelmalek Essaadi UniversityTétouanMorocco Artois University UniLaSalleULR7519-Transformations&Agroressources UnitBéthuneFrance MIB(Molecules of Biological Interest) Research Unit(Enology EA 4577USC 1366 INRA)UFR of Pharmaceutical SciencesBordeaux UniversityISVV(Institute of Vine and Wine Sciences)BordeauxFrance

Biological control of plant diseases makes extensive use of the antagonists. The effectiveness of the control depends on the choice of an effective antagonist strains from criteria of implying a good knowledge of biological peculiarities of the material used. In this study, the antagonistic activities of nine isolates of Bacillus amyloliquefaciens and one isolate of Trichoderma harzianum were tested in vitro against seven strains of Colletotrichum acutatum, the causal agent of strawberry anthracnose. It was found that T. harzianum and B. amyloliquefaciens strains showed the ability to inhibit the mycelial growth of the pathogen by dual culture technique by more than 50 percent. The nonvolatile substances produced by the antagonists showed high inhibition percentages that are more than 99 percent, meanwhile their volatile compounds inhibited the mycelial growth of C. acutatum strains with low inhibition percentages starting from 30 percent except the substances produced by B. amyloliquefaciens Bc2 that showed a high inhibition percentage of more than 70 percent.

关键词： Biocontrol Antagonism Bacillus amyloliquefaciens Trichoderma harzianum Anthracnose Colletotrichum acutatum

Hemothorax Revealing Aortic Aneurism and Aortic Dissection

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Open Journal of Respiratory Diseases 2013年第3期3卷 113-115页

作者： Fatma Chermiti Ben Abdallah houda Gharsalli Hamida Kwas Sofia Taktak Amel Chtourou Ali Ben Kheder Pneumology IV department Abderrahman Mami Hospital Ariana Tunisie

Hemothorax caused by rupture of aortic aneurysm or aortic dissection is an uncommon manifestation and carries a high mortality rate. We report two cases of 75- and 80-year-old men, who were referred to our department for exploration of a left pleural opacity. Thoracentesis produced a hemorrhagic fluid. The computed tomography scan revealed an aortic dissection type B of Stanford in the first case and an aneurysm of the descending thoracic aorta in the second patient. Emergency operation was performed in the first case but the patient died of multiple organ failure 48 hours after surgery. Aortic dissection or aneurysm can result in a hemothorax especially in patient with favourable conditions such as elderly patient and systemic hypertension. Diagnosis relies on computed tomography (CT) scan and echocardiography.

关键词： Aortic Aneurysm Aortic Dissection Hemothorax Computed Tomography Scan Echocardiography

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面向大规模定制化生产的3D打印技术

建筑技艺 2018年第8期24卷 82-85页

作者： Maryam houda 陈致佳悉尼大学清华大学建筑学院

1背景：增材建造与减材建造自第一次工业革命（1760-1820）以来，制造业在大规模生产和减材制造领域蓬勃发展，建筑实践也被简化为工厂里的基本工艺和工具。

关键词：大规模生产打印技术定制化 3D 工业革命制造领域建筑实践制造业