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| 1 | 丛枝菌根真菌促进南美蟛蜞菊生长及对难溶磷的吸收显示文摘为了解2种丛枝菌根真菌(AMF)摩西管柄囊霉(Funneliformis mosseae,FM)和地表球囊霉(Glomus versiforme,GV)对入侵植物南美蟛蜞菊(Wedelia trilobata)的生长和对难溶性磷酸盐利用的影响,采用沙培盆栽方式,研究了南美蟛蜞菊在接种AMF与添加难溶性磷酸盐的生长和磷含量的变化。结果表明,在磷限制环境下FM对南美蟛蜞菊的侵染率达55%~69%,GV的侵染率达到63%~80%。添加难溶性磷酸盐后,2种AMF均促进了南美蟛蜞菊茎的伸长(FM:+46%;GV:+65%)、总生物量的增加(FM:+27.2%;GV:+40%)和磷含量的增加(FM:+36.6%;GV:+40.7%)。对比FM,GV对植物利用难溶性磷有更显著的促进作用。因此,南美蟛蜞菊与2种AMF形成的共生体系可以促进植物生长和对营养资源的利用,提高对难溶性磷的吸收效率可能使得南美蟛蜞菊在营养贫乏的环境中更好地建立种群。 | 李琴 陈琪 贺芙蓉 BHARANI Manoharan 戴志聪 祁珊珊 杜道林 | 2020 | 热带亚热带植物学报2020，28，4： | 4 |
| 2 | Inhibition of proliferation of retinal vascular endothelial cells more effectively than choroidal vascular endothelial cell proliferation by bevacizumab显示文摘● AIM: To evaluate the differential inhibitory effects of bevacizumab on cell proliferation of vascular endothelial growth factor(VEGF)-stimulated choroidal vascular endothelial cells(CVECs) and retinal vascular endothelial cells(RVECs) in vitro.● METHODS: VEGF(400 ng/m L) enriched CVECs and RVECs were treated with escalating doses of bevacizumab(0.1, 0.5, 1, 1.5 and 2 mg/m L). Cell proliferation changes were analyzed with WST-1 assay and trypan blue exclusion assay at 48, 72 h and 1wk. Morphological changes were recorded with bright field microscopy.● RESULTS: VEGF enriched RVECs showed significantly more decline of cell viability than CVECs after bevacizumab treatment. One week after treatment, RVEC cell proliferation decreased by 29.7%, 37.5%, 52.8%, 35.9% and 45.6% at 0.1, 0.5, 1.0, 1.5 and 2 mg/m L bevacizumab respectively compared to CVEC proliferation decrease of 4.1%, 7.7%, 2.4%, 4.1% and 17.7%(P<0.05) by WST-1 assay. Trypan blue exclusion assay also revealed similar decrease in RVEC proliferation of 20%, 60%, 73.3%, 80% and 93.3% compared to CVEC proliferation decrease of 4%, 12%, 22.9%, 16.7% and 22.2% respectively(P<0.05). The maximum differential effect between the two cell types was observed at bevacizumab doses of 1.0 and 1.5 mg/mL at all time points. RVECs were 22 fold more sensitive(P<0.01) compared to CVECs(52.8% vs 2.4%) at concentration of 1.0 mg/mL, and 8.7 fold more at 1.5 mg/mL(35.9% vs 4.1%) 1wk after treatment(P<0.05 respectively).● CONCLUSION: VEGF-enriched RVECs are more susceptible to bevacizumab inhibition than CVECs at clinically used dosage of 1.25 mg and this differential sensitivity between two cell types should be taken into consideration in dosage selection. | Bharani Krishna Mynampati Kumar Sambhav Sandeep Grover Kakarla V.Chalam | 2017 | International Journal of Ophthalmology(English edition)2017，10，1： | 2 |
| 3 | LayerGbyGlayerselfGassemGblyofmodifiedhyaluronicacid/chitosanbasedonhydroGgenbonding 显示文摘 | MannaU BharaniS PatilS | 2009 | Biomacromolecules2009，10，9： | 1 |
| 4 | A case report of focal dermal hypoplasia- Gohz syndrome显示文摘 | Thakkar S Bharani S | 2013 | Indian J Dermatol Online2013，4，3： | 1 |
| 5 | Effect of swirl onthe flow characteristics in the outer annulus of a proto-type reverse-flow gas turbine combustor 显示文摘 | Bharani S Singh S N Agrawal D P | 2001 | Experi-mental Ther-mal and Fluid Science2001，25，： | 1 |
| 6 | Effect of swirl on the flow characteristics in the outer annulus of a prototype reverse flow gas turbine combustor显示文摘 | Bharani S Singh S N Agrawal D P | 2001 | Experimental Thermal and Fluid Science2001，25，： | 1 |
| 7 | A simplistic model to study the influence of film cooling on low temperature hot corrosion rate in coal gas/syngas fired gas turbines显示文摘 | Vaidyanathan Krishnan Sanjeev Bharani J.S. Kapat Y.H. Sohn V.H. Desai | 2007 | International Journal of Heat and Mass Transfer2007，，5： | 1 |
| 8 | Duplication Cyst of Pyloric Canal: A Rare Cause of Pediatric Gastric Outlet Obstruction: Rare Case Report显示文摘 | Dhawal Sharma R. P. Bharany R. V. Mapshekhar | 2013 | Indian Journal of Surgery2013，，： | 1 |
| 9 | The patient health questionnaire-9: validation among patients with glaucoma 显示文摘 | Gothwal VK Bagga DK Bharani S | 2014 | PLoS One2014，9，10： | 1 |
| 10 | Amyloid-beta protein clearance and degradation (ABCD) pathways and their role in Alzhei- met' s disease显示文摘 | Baranello R Bharani K Padmaraju V | 2015 | Current Alzheimer Res2015，12，1： | 1 |
| 11 | Evaluation of antioxidants and argpyrimidine in normal and cataractous lenses in north Indian population显示文摘AIM: To assess the level of glutathione, thioltransferase, and argpyrimidine in nuclear and cortical cataractous lenses as well as in the clear lenses in the north Indian population.METHODS: Human cataractous lenses were collected from the patients who underwent extracapsular cataract extraction surgery; clear lenses were collected from the freshly donated eye bank eyes. Antioxidant molecules such as glutathione and thioltransferase enzyme activity were measured; simultaneously in these lenses a blue fluorophore argpyrimidine, an advanced glycation end(AGE) product level was assessed using high performance liquid chromatography(HPLC).RESULTS: The protein concentration was found to be present at higher levels in the control lenses compared to cataract lenses. A significant decrease in the glutathione level was observed in the nuclear cataractous lenses compared to cortical cataractous(P=0.004) and clear lenses(P≤0.005), but no significant change in the level of antioxidant enzyme thioltransferase was observed. Further, argpyrimidine a blue fluorophore(AGE) was found to be significantly higher in the nuclear cataract(P=0.013) compared to cortical cataract lenses.CONCLUSION: Antioxidants such as glutathione significantly decrease in age-related nuclear and cortical cataract and an AGE, argpyrimidine are present at significantly higher levels in nuclear cataract. | Bharani K Mynampati Sujata Ghosh Thungapathra Muthukumarappa Jagat Ram | 2017 | International Journal of Ophthalmology(English edition)2017，10，7： | 1 |
| 12 | The spectrum of olfactory neural tumors: a light-microscopic, immunohisto-chemical and ultrastrural analysis 显示文摘 | Taxy JB Bharani NK Mills SE | 1986 | Am J Sury Pathol1986，10，： | 1 |
| 13 | Quality of life of caregivers of children with congenital glaucoma: devel- opment and validation of a novel questionnaire (CarC- GQoL)显示文摘 | Gothwal V K Bharani S Mandal A K | 2015 | Invest Ophthalmol Vis Sci2015，56，2： | 1 |
| 14 | Amyloid-beta protein clearance and degradation (ABCD) pathways and their role in Alzheimer's disease显示文摘 | Baranello RJ Bharani KL Padmaraju V | 2015 | Curr Alzheimer Res2015，12，： | 1 |
| 15 | The Patient Health Questionnaire-9:Validation among Patients with Glaucoma显示文摘 | Gothwal V K Bagga D K Bharani S | 2014 | PLo S ONE2014，9，10： | 1 |
| 16 | The efficacy and tolerability of sildenafil in patients with moderate-to-severe pulmonary hypertension显示文摘 | Bharani A Mathew V Sahu A | 2003 | Indian Heart J2003，55，： | 1 |
| 17 | Layer-by-layer self-assembly of modified hyaluronic acid/chitosan based on hydrogen bonding显示文摘 | MANNA U BHARANI S PATIL S | 2009 | Biomacromolecules2009，10，： | 1 |
| 18 | Enlarged lymph nodes in head and neck cancer: Analysis with triplex ultrasonography 显示文摘 | Sathyanarayan V Bharani SK | 2013 | Ann Maxillofac Surg2013，3，1： | 1 |
| 19 | Error estimation and error reduction in sepa- rable Monte-Carlo method 显示文摘 | Bharani Ravishankar Benjamin P Smarslok Raphael T Haftka | 2010 | AIAA2010，48，11： | 1 |
| 20 | Flow analysis in S-shaped diffusers with circular cross-section显示文摘 | Dey R K Bharani S Singh S N | | 0，，20： | 1 |
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