手机毛片在线观看_国产日韩换脸av一区在线观看_你懂的网站在线观看网址_亚洲国产毛片aaaaa无费看_免费一级a毛片_99re在线精品_朝桐光av一区二区三区_日韩成人激情_亚洲欧美精品在线观看

歡迎來(lái)到北京博奧森生物技術(shù)有限公司網(wǎng)站!
咨詢(xún)熱線(xiàn)

18611424007

當(dāng)前位置:首頁(yè)  >  技術(shù)文章  >  【2025年6月文獻(xiàn)戰(zhàn)報(bào)】Bioss 抗體新增高分文獻(xiàn)精彩呈現(xiàn)

【2025年6月文獻(xiàn)戰(zhàn)報(bào)】Bioss 抗體新增高分文獻(xiàn)精彩呈現(xiàn)

更新時(shí)間:2025-08-21  |  點(diǎn)擊率:371

截止目前,引用Bioss產(chǎn)品發(fā)表的文獻(xiàn)共35,336篇,總影響因子176,219.79分,發(fā)表在Nature, Science, Cell以及Immunity等頂級(jí)期刊的文獻(xiàn)共126篇,合作單位覆蓋了清華、北大、復(fù)旦、華盛頓大學(xué)、麻省理工學(xué)院、東京大學(xué)以及紐約大學(xué)等上百所國(guó)際研究機(jī)構(gòu)。
我們每月收集引用Bioss產(chǎn)品發(fā)表的文獻(xiàn)。若您在當(dāng)月已發(fā)表SCI文章,但未被我公司收集,請(qǐng)致電Bioss,我們將贈(zèng)予現(xiàn)金鼓勵(lì),金額標(biāo)準(zhǔn)請(qǐng)參考“發(fā)文章 領(lǐng)獎(jiǎng)金"活動(dòng)頁(yè)面。

本文主要分享11篇IF>16的文獻(xiàn),它們引用了Bioss產(chǎn)品,分別發(fā)表在CELL、Nature Biomedical Engineering、Advanced Fiber Materials、Nature Metabolism、Bioactive Materials、Advanced Functional Materials、ACS Nano期刊上,讓我們一起學(xué)習(xí)吧。


CELL [IF=42.5]

文獻(xiàn)引用產(chǎn)品

bs-0297P | Human IgG | IF

作者單位:首都醫(yī)科大學(xué)宣武醫(yī)院

摘要:Exercise has well-established health benefits, yet its molecular underpinnings remain incompletely understood. We conducted an integrated multi-omics analysis to compare the effects of acute vs. long-term exercise in healthy males. Acute exercise induced transient responses, whereas repeated exercise triggered adaptive changes, notably reducing cellular senescence and inflammation and enhancing betaine metabolism. Exercise-driven betaine enrichment, partly mediated by renal biosynthesis, exerts geroprotective effects and rescues age-related health decline in mice. Betaine binds to and inhibits TANK-binding kinase 1(TBK1), retarding the kinetics of aging. These findings systematically elucidate the molecular benefits of exercise and position betaine as an exercise mimetic for healthy aging.



Nature Biomedical

Engineering [IF=26.6]



文獻(xiàn)引用產(chǎn)品:

bs-20316R | QPRT/QAPRTase Rabbit pAb IF, WB

bs-2713R | HAVCR1 Rabbit pAb | IF

bs-0189R | alpha smooth muscle Actin Rabbit pAb | IF, WB

bs-10423R | Collagen I Rabbit pAb IF, WB

bsm-33033M | GAPDH Mouse mAb, Loading Control WB

bs-0295G-HRP | Goat Anti-Rabbit IgG H&L, HRP conjugated | WB

bs-0296G-HRP | Goat Anti-Mouse IgG H&L, HRP conjugated | WB

作者單位北京大學(xué)

摘要Acute kidney injury(AKI) impairs the energy metabolism and antioxidant capacity of renal proximal tubular cells. Here we show that ultrasound-responsive liposomes integrating thylakoid fragments and encapsulating L-ascorbic acid can restore the energy supply and antioxidant capacity of the tubular cells as well as renal function in animal models of AKI. After intravenous injection, the liposomes preferentially accumulated in the injured kidneys and were internalized by proximal tubular cells. Quinolinate phosphoribosyltransferase expressed in thylakoid catalysed the biosynthesis of nicotinamide adenine dinucleotide (NAD+), prompting the recovery of damaged mitochondria. Local ultrasound stimulation activated electron transfer from ascorbic acid, which led to the cytoplasmic formation of NADH and to the restoration of adenosine triphosphate through the malate-aspartate shuttle. Concurrently, the enhanced pentose phosphate pathway facilitated NADPH biosynthesis and reduced the levels of reactive oxygen species. In mice and piglets with AKI, low doses of the liposomes prevented kidney damage.

Advanced Fiber 

Materials [IF=21.3]

文獻(xiàn)引用產(chǎn)品:

bs-10802R TNF alpha Rabbit pAb | IHC

bs-6761R IL-10 Rabbit pAb IHC

作者單位浙江大學(xué)

摘要:Traditional antibiotic-based therapies for treating infectious wounds often face challenges in balancing long-term biosafety, promoting wound healing, and effectivelyeradicating bacteria. Herein, we introduce an innovative "top-down" approach to fabricating one-dimensional(1D) pristine silk nanofibers(SNFs) by the gradual exfoliation of silk fibers, preserving their inherent semi-crystalline structure. These SNFs functioned as a robust template for the in situ growth of two-dimensional(2D) plum blossom-like bismuth nanosheets(BiNS), whose anisotropic morphology enhances bactericidal contact efficiency. The resulting BiNS-equipped SNFs(SNF@Bi) are assembled into membranes(SNFM@Bi) via vacuum filtration, showing superior biocompatibility, photothermal efficiency, and photodynamic activity. Furthermore, the acidic wound microenvironment or near-infrared(NIR) irradiation triggered the release of Bi3+, exhibiting nanoenzyme-mediated catalytic activity. This multimodal mechanism allows SNFM@Bi to eliminate over 99% of Staphylococcus aureus and 100% of Escherichia coli by disrupting biofilms, inducing lysis, and causing oxidative damage. In vivo evaluations demonstrated significant bacteria clearance, accelerated angiogenesis, and enhanced collagen deposition, contributing to rapid wound healing without systemic toxicity. Notably, SNFM@Bi detaches spontaneously after healing, avoiding chronic nanomaterial retention risks. This multifunctional antimicrobial platform offers a controllable, effective, and biocompatible therapeutic strategy for antimicrobial dressing design, with potential applications in biomedicine, environmental protection, and public health.


Nature Metabolism [IF=20.8]


文獻(xiàn)引用產(chǎn)品:

bs-6313R | 4 Hydroxynonenal Rabbit pAb | IHC

作者單位:美國(guó)密歇根大學(xué)

摘要:Increased reactive oxygen species(ROS) levels are a hallmark of inflammatory bowel disease(IBD) and constitute a major mechanism of epithelial cell death. Approaches to broadly inhibit ROS have had limited efficacy in treating IBD. Here we show that lipid peroxidation contributes to the pathophysiology of IBD by promoting ferroptosis, an iron-dependent form of programmed cell death. Mechanistically, we provide evidence of heterocellular crosstalk between intestinal fibroblasts and epithelial cells. In IBD tissues and mouse models of chronic colitis, acyl-CoA synthetase long-chain family 4(ACSL4) is overexpressed in fibroblasts. ACSL4 in fibroblasts reprograms lipid metabolism and mediates intestinal epithelial cell sensitivity to ferroptosis. In mouse models, overexpressing ACSL4 in fibroblasts results in increased intestinal epithelial ferroptosis and worsened colitis, while pharmacological inhibition or deletion of fibroblast ACSL4 ameliorates colitis. Our work provides a targeted approach to therapeutic antioxidant treatments for IBD.



Bioactive Materials [IF=20.3]


文獻(xiàn)引用產(chǎn)品:

bsm-33112M | CD41/ITGA2B Mouse mAb | WB

bs-43552R CD62p Rabbit pAb | WB
bs-20392R GP1BA Rabbit pAb | WB
D60385 | Cyanine5 carboxylic acid | Other
作者單位:南通大學(xué)附屬醫(yī)院

摘要:Chronic nephritis management remains challenging due to the compromised therapeutic efficacy and severe systemic complications of conventional glucocorticoid therapy. Here, we developed a bioinspired platelet-mediated delivery system(LN-DEX@PLT) that leverages platelet tropism toward injured glomeruli for precision drug delivery. This system integrates lipid nanoemulsion encapsulation with platelet-mediated hitchhiking delivery to achieve three key functionalities:(1) enhanced renal targeting demonstrated by 2.2-fold higher glomerular accumulation compared to free dexamethasone via In vivo imaging, (2) effective mitigation of glucocorticoid-induced metabolic toxicity evidenced by reduced fasting plasma glucose(5.2 ± 0.3 vs 8.3 ± 0.7 mmol/L in free DEX), suppression of hepatic gluconeogenic enzymes(PEPCK expression decreased by 43 %, G-6 Pase by 51 %, both p < 0.001), and suppressed body weight (?23.1 % versus free DEX group), and(3) dual-pathway therapeutic effects through IL-6/TNF-α suppression and p53-p21Cip1-mediated senescence delay. In Adriamycin-based chronic nephritis models, LN-DEX@PLT demonstrated superior renal protection with 81 % reduction in proteinuria (vs 33 % for free DEX). In LPS-induced and Adriamycin-based chronic nephritis models, LN-DEX@PLT demonstrated suppression of renal inflammation markers(IL-6 expression decreased to 68 %, TNF-α to 51 %) and macrophage infiltration (F4/80+ cells decreased 5.3-fold). This platelet-biohybrid system provides a clinically translatable paradigm for precision glucocorticoid therapy with reduced dosing frequency.


Bioactive Materials [IF=20.3]


文獻(xiàn)引用產(chǎn)品:

bs-10900R | GAPDH Rabbit pAb, Loading Control | WB

作者單位:中山大學(xué)

摘要:The ligamentization process of the tendon graft in anterior cruciate ligament(ACL) reconstruction is crucial for graft healing quality, thereby affecting knee joint function. Excessive scar tissue, caused by activation of trans-differentiation of fibroblasts to myofibroblasts, rather than orientated collagen fibers with normal composition and structure in the graft mid-substance seriously impacts ligamentization. The elucidation of the underlying mechanism behind the graft fibrosis may facilitate modulation of tendon graft ligamentization. Here, we show that transforming growth factor beta 1(TGF-β1) was significantly upregulated with ligamentization process, contributing to fibroblast to myofibroblast trans-differentiation and thereby leading to impaired collagen orientation with overproduction of collagen type III. Of note, we verified that prostaglandin E2(PGE2), a principal mediator of inflammation secreted by macrophages, significantly reversed TGF-β1-induced trans-differentiation of fibroblasts to myofibroblasts. Importantly, magnesium(Mg) ions were found to upregulate PGE2 production in macrophages, ultimately favoring inhibition of scar tissue formation and promoting expression of ligament-like phenotype in the graft mid-substance in rats. Consistently, the rats, with injection of the sodium alginate containing Mg ions into knee joint cavity, exhibited significantly improved gait performance and failure load relative to the control group. These results demonstrate the feasibility of using Mg ions to modulate tendon ligamentization in patients after ACL reconstruction.


Advanced Functional 

Materials [IF=19]

文獻(xiàn)引用產(chǎn)品

bsm-60761R | CD206 Recombinant Rabbit mAb | IF

作者單位:同濟(jì)大學(xué)

摘要:Optimal healing of diabetic chronic wound requires a well-organized cascade integration of bacterial death, cell migration and proliferation, and extracellular remodeling. However, such biological progress is usually impaired in chronic diabetic wound and traditional antibacterial hydrogels unmatched for ordered repair needs. Herein, an iron-coordinated glycopeptide hydrogel(Fe-GP gel) that could effectively treat MRSA-infected chronic diabetic wounds within 11 days by reprogramming healing process is developed. This Fe-GP hydrogel is formed based on glucomannan-decorated peptide nanofibers framework and then loaded with tannic acid/Fe nanocomplexes. The burst release of nanocomplexes is achieved to conduct the first healing stage, which could induce the ferroptosis-like death of methicillin-resistant Staphylococcus aureus (MRSA) for eliminating over 98% of MRSA bacteria by metabolism disrupting within 6 h. In the second healing stage, sustained release of glucomannan promotes M2 macrophage polarization(five times higher than control group) through extracellular signal-regulated kinase and signal transducer and activator of transcription 6(ERK/STAT6) pathway within 2 days. After the elimination of MRSA and restoration of immune microenvironment, the remaining 3D peptide nanofibers framework is able to facilitate extracellular remodeling through anchoring fibroblast cells as the third healing stage within weeks. Overall, this glycopeptide hydrogel has demonstrated a promising approach to realize the orderly progression during healing process for enhanced treatment of drug-resistant bacteria-infected chronic wounds.


Advanced Functional 

Materials [IF=19]

文獻(xiàn)引用產(chǎn)品

bs-0061R | beta-Actin Rabbit pAb, Loading Control | WB

作者單位:AIR FORCE MEDICAL CENTER, PLA

摘要:Monoclonal antibodies demonstrate significant potential in the clinical management of Human Epidermal Growth Factor Receptor 2/Estrogen Receptor-positive(HER2/ER+) breast cancer. However, the therapeutic outcomes of antitumor drugs are significantly hampered by challenges such as inter-pathway crosstalk, the restricted efficacy of single-pathway mechanisms, and suboptimal drug targeting. Herein, this study developed a Zr/Fe bimetallic MOF loaded with Cyclin-dependent kinases 4 and 6(CDK4/6) inhibitor ribociclib and surface-functionalized with trastuzumab (Herceptin). Under the acidic tumor microenvironment(TME), this nanomaterial degrades, releasing trastuzumab, ribociclib, and Fe3+. Trastuzumab enhances tumor targeting, reduces normal tissue toxicity, and inhibits Cyclin D1-CDK4/6 activation to decrease retinoblastoma(RB) phosphorylation, while ribociclib suppresses CDK4/6 enzymatic activity, synergistically blocking RB phosphorylation, inducing G1-phase arrest, and halting tumor proliferation. Additionally, Fe3+ catalyzes the conversion of H2O2 into highly cytotoxic hydroxyl radicals (·OH) through the Fenton reaction, leading to oxidative stress-induced cellular damage. Together, these three components synergistically inhibit the proliferation of HER2/ER+ breast cancer cells by disrupting cell cycle progression and cellular homeostasis. In vivo studies demonstrated that Zr-Fe MOF@Ribociclib@Herceptin(ZFRH) not only significantly inhibits the growth of orthotopic tumors but also effectively suppresses the formation of lung-metastatic tumors. These findings suggest a promising strategy for the precision-targeted therapy of HER2/ER+ breast cancer.


ACS Nano [IF=16]


文獻(xiàn)引用產(chǎn)品:

C5084 | Rehydragel@LV Alum Adjuvant Other

作者單位中國(guó)科學(xué)院武漢病毒研究

摘要Nipah virus(NiV) is a serious hazard to human health since it can cause severe respiratory infections and viral encephalitis with a high fatality rate. Given the lack of a licensed NiV vaccine, there is an urgent need to develop one to protect public health. Previously, we developed NiV G protein nanoparticle vaccines by loading G protein onto ferritin nanoparticles(FeNP) via SpyCatcher/SpyTag technology, resulting in nanoparticles with three layers(FeNP-SC/ST-Ghead), including the inner core of ferritin(20 kDa), the intermediate layer of covalently linked SpyCatcher/SpyTag(11.2 kDa) and the outer layer of G protein. The intermediate layer is unnecessary in terms of immunization and occupies immune resources in the body. In this study, we used a split-intein to conjugate NiV Ghead onto FeNP, yielding FeNP-Ghead with two layers. In BALB/c mice, FeNP-Ghead could avoid immune response against SpyCatcher, elicit high levels of specific humoral immune responses for up to 217 days and long-lasting Th1-biased cellular immune responses. Furthermore, FeNP-Ghead showed potent protection efficacy in the hamster model, with immunization of 1 μg providing 100% protection against challenge with 1000 LD50 of NiV, and even as low as 0.2 μg being partially protective(83% survival). Since FeNP-Ghead has a lower protein content than FeNP-SC/ST-Ghead, it will occupy fewer immune resources in vivo, thereby reduce the potential for adverse immune side effect.

ACS Nano [IF=16]

文獻(xiàn)引用產(chǎn)品:

D-9110 DiD perchlorate | Other

作者單位重慶醫(yī)科大學(xué)

摘要To overcome the limitations of conventional oral drugs and nanocarrier-dependent delivery systems in atherosclerosis(AS) therapy, our work proposes an "integration of Chinese and Western medicine" approach to develop a new biomimetic traditional Chinese and Western medicine components coassembled nanoparticles(NPs), termed as MMVs/RPNPs, for targeted AS therapy. In this work, we demonstrated that ginsenoside Rb1 can coassemble with probucol without excipients to form stable carrier-free NPs, termed RPNPs. To impart the specific targeting property to atherosclerotic sites, macrophage microvesicles(MMVs) were utilized to coat the RPNPs to obtain the MMVs/RPNPs. Developed MMVs/RPNPs exhibited excellent capabilities in eliminating intracellular ROS, suppressing pro-inflammatory factor secretion, and inhibiting intracellular lipid deposition in vitro. In a mouse model of AS, MMVs/RPNPs efficiently accumulated at atherosclerotic sites following intravenous injection and effectively retarded atherosclerotic plaque formation through synergistic effects of antioxidative stress, anti-inflammation, and inhibition of lipid deposition. Additionally, MMVs/RPNPs did not cause any adverse effects with long-term treatment. Our work presents simple, effective, and safe NPs against AS and underscores the potential of the "integration of Chinese and Western medicine" strategy for treating other cardio-cerebrovascular diseases.




ACS Nano [IF=16]



文獻(xiàn)引用產(chǎn)品:

bs-41210P | Recombinant human CK-MB protein Other
bs-41107P | Human Purified Myoglobin | Other
bs-10877P | Recombinant human TNNI3 protein, His | Other

作者單位東南大學(xué)

摘要Timely diagnosis of acute myocardial infarction(AMI) during the prehospital phase is crucial to decrease mortality rates. Given that certain patients may not exhibit typical alterations in their electrocardiogram(ECG) patterns during the initial phases, the diagnosis of AMI is typically achieved by simultaneously assessing ECG results and myocardial injury biomarkers. This procedure requires the use of specialized equipment and trained personnel that are only available in hospitals, which may lead to possible delays of several hours. The development of a device that can detect both ECG and acute myocardial injury markers in the prehospital setting remains a significant challenge. In this study, a wearable dual-modal patch that combines a surface-enhanced Raman scattering(SERS) microneedle array with flexible electronics is introduced for the prehospital diagnosis of AMI. The patch allows for the noninvasive and rapid monitoring of both ECG and the levels of three myocardial injury markers in the interstitial fluid(ISF) by a portable Raman spectrometer, in accordance with the established clinical standard. This strategy was validated through experiments conducted on rats induced with AMI. The time required for diagnosing ischemia was significantly reduced to 50 min after its onset. The patch is optimally integrated into a stamp-sized band-aid, accompanied by a smartphone app for data visualization and real-time analysis. This initiative aims to facilitate the prompt delivery of interventions to reduce ischemic events.



68精品国产免费久久久久久婷婷| 欧美 日韩 国产精品| 国产综合色区在线观看| 啪啪免费网站| av免费在线电影| 亚洲欧美日本免费| 欧美a免费在线| 国产视频手机在线观看| 又黄又爽在线免费观看| 不卡电影免费在线播放一区| 97人妻精品一区二区三区免费 | 任你躁av一区二区三区| 成人性生交大片免费看网站 | 成人黄色三级视频| 成人美女视频在线看| 99视频免费看| 久久国产精品久久国产精品| 97视频在线观看视频免费视频| 亚洲二区av| 91精品久久久久久久久久| 日韩极品在线| 性久久久久久久久久久久久久| 久久这里只有精品一区二区| 91视频这里只有精品| av一区二区久久| 欧美白人最猛性xxxxx| 日韩精品一区二区在线| 伊人免费在线观看高清版| 国产欧美日韩不卡| 中文字幕在线观看日 | 日韩理论片在线观看| 欧美野外性xxxxfeexxxx| 午夜精品一区在线观看| 91在线高清视频| 蜜桃传媒入口| 国产乱国产乱300精品| av在线网站观看| 成人超碰在线| 久久精品国产精品亚洲| 中国视频免男男gay| 国产电影一区二区三区| 日本一区免费| 午夜爽爽爽男女免费观看影院| 亚洲综合视频在线| 国产亚洲精久久久久久无码77777| 欧美成人直播| 欧美一区二区视频在线播放| 三妻四妾完整版在线观看电视剧| 久久久久国产精品www| yellow网站在线观看| 欧美三级资源在线| 成人激情四射网| 久久精品亚洲麻豆av一区二区 | 国模吧精品人体gogo| 91精品国产手机| 中文字幕精品网| 人妻偷人精品一区二区三区| 91在线播放网址| 91sao在线观看国产| 国产麻豆剧果冻传媒观看hd高清 | 成人国产一区二区三区精品麻豆| 亚洲天堂2020| h片在线观看视频| 亚洲视频在线看| 国产国产国产国产国产国产| 亚洲精品之草原avav久久| 五月婷婷开心综合| 色综合伊人色综合网| eeuss性xxxxxx电影| 色偷偷9999www| 又黄又爽无遮挡| 91精品国产高清自在线看超| 国产乱子伦三级在线播放| 国产高清在线精品一区二区三区| 性欧美18xxxhd| 视频一区二区三| 偷拍精品福利视频导航| 999香蕉视频| 亚洲一级高清| 欧美三级视频网站| 久久夜色精品国产噜噜av| 中文字幕在线观看免费| 欧美不卡在线视频| 婷婷综合影院| aa成人免费视频| 国产在线精彩视频| 91av免费观看91av精品在线| 国产女主播在线| 久久久精品欧美| 国内外激情在线| 黄色片免费在线观看视频| 亚洲二区免费| 午夜毛片在线观看| 91麻豆精品国产| 日韩手机在线观看视频| 中文av资源在线| 亚洲另类春色国产| 波多野结衣一二三区| 狠狠色丁香久久婷婷综合丁香| 一区二区视频播放| 亚洲人成在线观看| 久久uomeier| 男人和女人啪啪网站| 国产福利不卡视频| 午夜视频福利在线观看| 欧美日韩成人在线观看| 啪啪av大全导航福利综合导航| 九九九九九国产| 国产欧美日韩另类一区| 免费性色视频| 国产精品草莓在线免费观看| 欧洲专线二区三区| 日韩在线精品视频| 邻居大乳一区二区三区| 国产亚洲欧美另类一区二区三区| 色综合桃花网| www男人天堂| 欧美午夜影院一区| 羞羞的网站在线观看| 91网址在线观看精品| 亚洲午夜电影在线| 麻豆影视在线| 国产极品美女高潮无套久久久| 国产精品久久国产精麻豆99网站| 91.www| 亚洲一区二区三区视频播放| 黄色网址网站在线观看| 亚洲伊人久久大香线蕉av| 欧美1区视频| 国产免费电影网站入口| 国产一区二区三区四区五区加勒比| 欧美日韩网址| 亚洲精品一区中文字幕电影| 亚洲sss综合天堂久久| 中文亚洲免费| 天堂免费视频| 久久久久久av无码免费网站下载| 成人午夜av在线| 最全影音av资源中文字幕在线| 一区二区三区电影| 中文字幕一区二区三区四区不卡| 91.·福利| 97xxxxx| 一区二区三区在线免费视频| 天天影视色香欲综合| av观看免费在线| 欧美性一区二区| 婷婷中文字幕一区| 欧美jizz18| 一道精品一区二区三区| 精品一区二区亚洲| 欧美精品一区二| 国产一区二区三区在线观看视频| 91精品久久久久久久99蜜桃 | 欧美精产国品一二三区| 国产又爽又黄无码无遮挡在线观看| 亚洲欧美综合一区| 欧美第一黄网免费网站| 亚洲欧洲av色图| 首页国产欧美日韩丝袜| 欧美在线se| 成人在线免费观看| 国产日本韩国在线播放| 无码人妻精品一区二| 日韩av.com| 有码中文亚洲精品| 香蕉久久久久久久av网站| 高清日韩av| 在线观看免费黄色网址| 国产精品久久久av久久久| 国产日韩精品一区二区三区在线| av影视在线看| 国产精品免费无遮挡| 男人天堂a在线| 在线观看国产成人av片| 久久国产欧美日韩精品| 影音先锋男人在线资源| 亚洲视屏在线观看| 蜜桃视频一区二区在线观看| 亚洲成人三级在线| 国内精品在线播放| 欧美调教sm| 毛片网站网址| 国产精品 欧美激情| 精品一区二区国产| 日韩一级片网址| 国产在线精品一区二区夜色 | 爱爱的免费视频| 国产色视频一区| 亚洲精品xxx| 国产清纯白嫩初高生在线观看91 | 欧美成人一二三区| 日韩av电影在线网| 成人欧美一区二区三区黑人麻豆| 羞羞色国产精品网站| 欧美日韩视频精品二区| av网站免费大全| 91av视频免费观看| 久久99导航| 久久久av亚洲男天堂|