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| 1 | 内侧固定平台单髁置换术后的冠状面下肢力线是翻修的影响因素显示文摘膝关节单髁置换术(unicompartmental knee arthroplasty,UKA)后患者冠状面的下肢力线被认为是影响手术长期疗效的一个重要因素,但关于最佳的UKA术后下肢力线还没有形成明确共识。一些研究主张术后下肢力线应保持在中立位,而另一些研究认为即使术后下肢力线存在10°的内翻也可获得良好的临床效果。 | Sean E Slaven John P Cody Robert A Sershon Henry Ho Robert H Hopper Jr Kevin B Fricka 李亚坤(整理) 张民(整理) | 2020 | 实用骨科杂志2020,26,12: | 15 |
| 2 | The wonders of BMP9:From mesenchymal stem cell differentiation,angiogenesis,neurogenesis,tumorigenesis,and metabolism to regenerative medicine显示文摘Although bone morphogenetic proteins(BMPs)initially showed effective induction of ectopic bone growth in muscle,it has since been determined that these proteins,as members of the TGF-b superfamily,play a diverse and critical array of biological roles.These roles include regulating skeletal and bone formation,angiogenesis,and development and homeostasis of multiple organ systems.Disruptions of the members of the TGF-b/BMP superfamily result in severe skeletal and extra-skeletal irregularities,suggesting high therapeutic potential from understanding this family of BMP proteins.Although it was once one of the least characterized BMPs,BMP9 has revealed itself to have the highest osteogenic potential across numerous experiments both in vitro and in vivo,with recent studies suggesting that the exceptional potency of BMP9 may result from unique signaling pathways that differentiate it from other BMPs.The effectiveness of BMP9 in inducing bone formation was recently revealed in promising experiments that demonstrated efficacy in the repair of critical sized cranial defects as well as compatibility with bone-inducing bio-implants,revealing the great translational promise of BMP9.Furthermore,emerging evidence indicates that,besides its osteogenic activity,BMP9 exerts a broad range of biological functions,including stem cell differentiation,angiogenesis,neurogenesis,tumorigenesis,and metabolism.This review aims to summarize our current understanding of BMP9 across biology and the body. | Sami Mostafa Mikhail Pakvasa Elam Coalson Allen Zhu Alex Alverdy Hector Castillo Jiaming Fan Alex Li Yixiao Feng Di Wu Elliott Bishop Scott Du Mia Spezia Alissa Li Ofir Hagag Alison Deng Winny Liu Mingyang Li Sherwin S·Ho Aravind Athiviraham Michael J·Lee Jennifer Moriatis Wolf Guillermo A·Ameer Hue H·Luu Rex C·Haydon Jason Strelzow Kelly Hynes Tong-Chuan He Russell R·Reid | 2019 | Genes & Diseases2019,6,3: | 15 |
| 3 | 海南非洲菊根腐病病原的分离与鉴定显示文摘从海南省五指山市非洲菊苗圃,儋州市兰花基地非洲菊苗圃的腐烂病根上采集分离到9个疫霉菌株,经鉴定属于隐地疫霉Phytophthoracryptogea。 | 曾会才 H H HO 蒲金基 崔丽花 | 2003 | 菌物系统2003,22,2: | 11 |
| 4 | 海南椰心叶甲病原菌金龟子绿僵菌的分离、鉴定及其生防潜力(英文)显示文摘椰心叶甲[Brontispa longissima(Gestro)]是椰子的重要害虫,近年来,该虫在海南岛发生普遍,椰子受害严重。由于椰心叶甲受到自然界中某些致病微生物的侵袭,在受害的椰子树心叶上常可发现椰心叶甲僵虫,并发现大部分僵虫表面长出了霉菌,本研究的目的在于从椰心叶甲僵虫表面的霉菌中分离出绿僵菌,并对分离菌株进行鉴定和致病性测定。从僵虫表面刮下孢子或菌丝体,置于绿僵菌选择性培养基(DOA)上培养,挑出真菌菌落,经纯化后,进行生物学特性、菌落生长速率及产孢量的测定,并从PPDA、OMA、V8A和PDA中筛选菌落生长及产孢最适培养基,同时对所分离的菌株进行对椰心叶甲的致病性测定。结果表明,所有分离菌株均鉴定为金龟子绿僵菌[Metarhizium anisopliae (Metschnikoff)],PPDA是菌落生长及产孢的最适培养基,大多数菌株对椰心叶甲有较强的致病力。选取强毒菌株MA4在田间进行防治效果的初步测定,结果表明,该菌株能显著降低椰心叶甲成虫的虫口密度。这些金龟子绿僵菌菌株是首次从海南的椰心叶甲僵虫中分离到的昆虫病原真菌,该菌对海南的椰心叶甲具有很好的生防潜能。 | 詹儒林 覃伟权 宋妍 张世清 H H HO 许天委 黄俊生 | 2007 | 生态学报2007,27,4: | 10 |
| 5 | 海南西番莲茎腐病病原的分离与鉴定显示文摘为解决若干病原菌引起的西番莲茎基腐病症状类似,难从症状方面辨别病原菌的问题,采用经典方法即常规鉴定法,对引起海南省琼海市西番莲基腐的病原菌进行鉴定。配制选择性PDA、PDA、V-8、选择性V-84种培养基,对样本中的病原物进行分离、纯化,根据分离菌的各项形态特征描述和分离菌株的主要生长温度测定结果,以及有关文献提供的原理方法进行该分离菌鉴定。结果表明:①分离到1种疫霉菌菌株;②该菌株在选择性PDA、PDA、选择性V-8培养基生长的诸方面特征一样。菌落圆形均一,气生菌丝不丰富。孢子囊形态为侧梨形、柠檬形或椭圆形,基部钝圆,长×宽为24.5~44.3μm×22.8~34.5μm,冷冻后释放游动孢子,未见厚垣孢子。③菌株最低生长温度8~10℃,最适生长温度28℃,最高生长温度36~40℃。④28℃下,分离菌在V-8上日生长量为16.2mm,而在PDA上则为13.7mm。⑤该病原物疫霉菌属于[Phytophthora nicotianae Breda de Haan(parasitica Dastur)]。 | 詹儒林 郑服丛 H H Ho | 2003 | 热带作物学报2003,24,4: | 6 |
| 6 | 4-1BB signaling activates glucose and fatty acid metabolism to enhance CD8^(+) T cell proliferation显示文摘4-1BB(CD137)is a strong enhancer of the proliferation of CD8^(+)T cells.Since these cells require increased production of energy and biomass to support their proliferation,we hypothesized that 4-1BB signaling activated glucose and fatty acid metabolism.We found that treatment with agonistic anti-4-1BB mAb promoted the proliferation of CD8^(+)T cells in vitro,increasing their size and granularity.Studies with a glycolysis inhibitor and a fatty acid oxidation inhibitor revealed that CD8^(+)T cell proliferation required both glucose and fatty acid metabolism.Anti-4-1BB treatment increased glucose transporter 1 expression and activated the liver kinase B1(LKB1)-AMP-activated protein kinase(AMPK)-acetyl-CoA carboxylase(ACC)signaling pathway,which may be responsible for activating the metabolism of glucose and fatty acids.We also examined whether blocking glucose or fatty acid metabolism affected cell cycle progression and the anti-apoptotic effect of 4-1BB signaling.The increase of anti-apoptotic factors and cyclins in response to anti-4-1BB treatment was completely prevented by treating CD8^(+)T cells with the fatty acid oxidation inhibitor,etomoxir,but not with the glycolysis inhibitor,2-deoxy-D-glucose.We conclude that anti-4-1BB treatment activates glucose and fatty acid metabolism thus supporting the increased demand for energy and biomass,and that fatty acid metabolism plays a crucial role in enhancing the cell cycle progression of anti-CD3-activated CD8^(+)T cells in vitro and the anti-apoptotic effects of 4-1BB signaling on these cells. | Beom K Choi Do Y Lee Don G Lee Young H Kim Seon-Hee Kim Ho S Oh Chungyong Han Byoung S Kwon | 2017 | Cellular & Molecular Immunology2017,14,9: | 6 |
| 7 | Open versus laparoscopic surgery for mid or low rectal cancer after neoadjuvant chemoradiotherapy (COREAN trial): short-term outcomes of an open-label randomised controlled trial显示文摘 | Sung-Bum Kang Ji Won Park Seung-Yong Jeong Byung Ho Nam Hyo Seong Choi Duck-Woo Kim Seok-Byung Lim Taek-Gu Lee Dae Yong Kim Jae-Sung Kim Hee Jin Chang Hye-Seung Lee Sun Young Kim Kyung Hae Jung Yong Sang Hong Jee Hyun Kim Dae Kyung Sohn Dae-Hyun Kim Jae H | 2010 | Lancet Oncology2010,,7: | 5 |
| 8 | Adrenomedullin in cirrhotic and non-cirrhotic portal hypertension显示文摘AIM:Adrenomedullin (ADM) is a potent vasodilator peptide.ADM and nitric oxide (NO) are produced in vascular endothelial cells. Increased ADM level has been linked to hyperdynamic circulation and arterial vasodilatation in cirrhotic portal hypertension (CPH). The role of ADM in non-cirrhotic portal hypertension (NCPH) is unknown, plasma ADM levels were studied in patients with NCPH, compensated and decompensated cirrhosis in order to determine its contribution to portal hypertension (PH) in these groups.METHODS: There were 4 groups of subjects. Group 1consisted of 27 patients (F/M: 12/15) with NCPH due to portal and/or splenic vein thrombosis (mean age: 41±12years), group 2 consisted of 14 patients (F/M: 6/8) with compensated (Child-Pugh A) cirrhosis (mean age: 46±4),group 3 consisted of 16 patients (F/M: 6/10) with decompensated (Child-Pugh C) cirrhosis (mean age: 47±12).Fourteen healthy subjects (F/M: 6/8) (mean age: 44±8) were used as controls in Group 4. ADM level was measured by ELISA. NO was determined as nitrite/nitrate level by chemoluminescence.RESULTS: Adl level in Group 11 (236±61.4 pg/mL) was significantly higher than that in group 2 (108.4±28.3 pg/mL)and group 4 (84.1±31.5 pg/mL) (both P<0.0001) but was lower than that in Group3 (324±93.7 pg/mL) (P=0.002). NO level in group 1 (27±1.4 μmol/L) was significantly higher than that in group 2 (19.8±2.8 μmol/L) and group 4 (16.9±1.6μmol/L) but was lower than that in Group 3 (39±3.6 μmol/L)(for all three P<0.0001). A strong correlation was observed between ADM and NO levels (r=0.827, P<0.0001).CONCLUSION: Adrenomedullin and NO levels were high in both non-cirrhotic and cirrhotic portal hypertension and were closely correlated, Adrenomedullin and NO levels increased proportionally with the severity of cirrhosis, and were significantly higher than those in patients with NCPH.Portal hypertension plays an important role in the increase of ADM and NO. Parenchymal damage in cirrhosis may contribute to the increase in these parameters. | V Tahan E Avsar C Karaca E Uslu F Eren S Aydin H Uzun HO Hamzaoglu F Besisik C Kalayci A Okten N Tozun | 2003 | World Journal of Gastroenterology2003,9,10: | 5 |
| 9 | BK nephropathy in the native kidneys of patients with organ transplants: Clinical spectrum of BK infection显示文摘Nephropathy secondary to BK virus, a member of the Papoviridae family of viruses, has been recognized for some time as an important cause of allograft dysfunction in renal transplant recipients. In recent times, BK nephropathy(BKN) of the native kidneys has being increasingly recognized as a cause of chronic kidney disease in patients with solid organ transplants, bone marrow transplants and in patients with other clinical entities associated with immunosuppression. In such patients renal dysfunction is often attributed to other factors including nephrotoxicity of medications used to prevent rejection of the transplanted organs. Renal biopsy is required for the diagnosis of BKN. Quantitation of the BK viral load in blood and urine are surrogate diagnostic methods. The treatment of BKN is based on reduction of the immunosuppressive medications. Several compounds have shown antiviral activity, but have not consistently shown to have beneficial effects in BKN. In addition to BKN, BK viral infection can cause severe urinary bladder cystitis, ureteritis and urinary tract obstruction as well as manifestations in other organ systems including the central nervous system, the respiratory system, the gastrointestinal system and the hematopoietic system. BK viral infection has also been implicated in tumorigenesis. The spectrum of clinical manifestations from BK infection and infection from other members of the Papoviridae family is widening. Prevention and treatment of BK infection and infections from other Papovaviruses are subjects of intense research. | Darlene Vigil Nikifor K Konstantinov Marc Barry Antonia M Harford Karen S Servilla Young Ho Kim Yijuan Sun Kavitha Ganta Antonios H Tzamaloukas | 2016 | World Journal of Transplantation2016,6,3: | 4 |
| 10 | Influence of microstructure on the dielectric and piezoelectric properties of lead Zieconate titanate-polymer composites显示文摘 | LEE H G KIM Ho Gi | 1989 | J Am ceram soc1989,72,6: | 2 |
| 11 | Efficient message passing interface(MPI) for parallel computing on clusters of workstations显示文摘 | Bruck J Dolev D Ho C H | 1997 | Journal of Parallel and Distributed Computing1997,40,1: | 2 |
| 12 | Identification of telmisartan as a unique angiotensin Ⅱ receptor antagonist with selective PPARγ-modulating activity 显示文摘 | BENSON S C PERSHADSINGH H A HO C I | 2004 | Hypertension2004,43,5: | 1 |
| 13 | White spot syndrome baculovirus(WSBV) detected in cultured and captured shrimp, crabs and other arthropods 显示文摘 | Lo C F Ho C H Peng S E | 1996 | Dis Aquat Org1996,27,: | 1 |
| 14 | Suppression of lipopolysaccharide- induced nuclear factor- kappaB activity by theaflavin-3,3'-digallate from black tea and other polyphenols through down-regulation of IkappaB kinase activity in macrophages 显示文摘 | Pan M H Lin-shiau S Y Ho C T Lin J H Lin J K | 2000 | Biochem Pharm2000,59,: | 1 |
| 15 | Field - amplified sample stacking in capillary electrophoresis for the determination of clozapine, clozapine N - oxide, anddesmethylclozapine in schizophrenics' plasma显示文摘 | Ho Y H Ko W K Kou W S | 2004 | Journal of Chromatography B2004,809,: | 1 |
| 16 | Low-stress encapsulants by vinylsiloxane modification显示文摘 | Wang C S | 1994 | J of Appl Polym Sci1994,51,12: | 1 |
| 17 | 显示文摘 | Gong H Wilk G D | 2002 | Appl Phys Lett2002,81,: | 1 |
| 18 | The prevalence of iron deficiency anemia and its clinical implications in patients with colorectal carcinoma显示文摘 | Ho C H Yu Y B Wu P H | 2008 | J Chin Med Assoc2008,71,3: | 1 |
| 19 | Comparison of intravesical prostatic protrusion,prostate volume and serum prostatic-specific antigen in the evaluation of bladder outlet obstruction显示文摘 | Lim KB Ho H Foo KT | 2006 | Int J Urol2006,13,12: | 1 |
| 20 | Recovery of municipa waste incineration bottom ash and water treatmen sludge to water permeable pavement materials 显示文摘 | LIN C F WU C H HO H M | 2006 | Waste Management2006,26,9: | 1 |