JP2020527551A - 血液成分による溶菌タンパク質の抗菌活性の強化、並びにその方法及び使用 - Google Patents
血液成分による溶菌タンパク質の抗菌活性の強化、並びにその方法及び使用 Download PDFInfo
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Abstract
Description
この配列中の609個のアミノ酸のうち、585個のアミノ酸が血液中に存在する最終生成物において観察され、シグナルペプチド(1〜18)及びプロペプチド部分を含む最初の24個のアミノ酸(ここではイタリック体とし、下線を引いた)は、翻訳後に切断される。
「溶菌酵素」は、好適な条件下で、関連する期間にわたって1つ以上の細菌を死滅させる任意の細菌細胞壁溶菌酵素を含む。溶菌酵素の例としては、限定されるものではないが、様々なアミダーゼ細胞壁溶菌酵素が挙げられる。
記号 アミノ酸
1文字 3文字
Y Tyr チロシン
G Gly グリシン
F Phe フェニルアラニン
M Met メチオニン
A Ala アラニン
S Ser セリン
I Ile イソロイシン
L Leu ロイシン
T Thr トレオニン
V Val バリン
P Pro プロリン
K Lys リシン
H His ヒスチジン
Q Gln グルタミン
E Glu グルタミン酸
W Trp トリプトファン
R Arg アルギニン
D Asp アスパラギン酸
N Asn アスパラギン
C Cys システイン
非極性R基を有するアミノ酸
アラニン、バリン、ロイシン、イソロイシン、プロリン、フェニルアラニン、トリプトファン、メチオニン
非荷電極性R基を有するアミノ酸
グリシン、セリン、トレオニン、システイン、チロシン、アスパラギン、グルタミン
荷電極性R基を有するアミノ酸(pH6.0で負に帯電する)
アスパラギン酸、グルタミン酸
塩基性アミノ酸(pH6.0で正に帯電する)
リシン、アルギニン、ヒスチジン(pH6.0)
フェニルアラニン、トリプトファン、チロシン
グリシン 75 アラニン 89
セリン 105 プロリン 115
バリン 117 トレオニン 119
システイン 121 ロイシン 131
イソロイシン 131 アスパラギン 132
アスパラギン酸 133 グルタミン 146
リシン 146 グルタミン酸 147
メチオニン 149 ヒスチジン(pH6.0において) 155
フェニルアラニン 165 アルギニン 174
チロシン 181 トリプトファン 204
正電荷が維持され得るようなArgのLysによる置換(逆も同様)、
負電荷が維持され得るようなAspのGluによる置換(逆も同様)、
遊離−OHが維持され得るようなThrのSerによる置換、及び、
遊離NH2が維持され得るようなAsnのGlnによる置換。
グルタミン酸(E)のグルタミン(Q)による置換(逆も同様);バリン(V)のロイシン(L)による置換(逆も同様);トレオニン(T)のセリン(S)による置換(逆も同様);バリン(V)のイソロイシン(I)による置換(逆も同様);グルタミン(Q)のリシン(K)による置換(逆も同様);メチオニン(M)のイソロイシン(I)による置換(逆も同様);アスパラギン(N)のセリン(S)による置換(逆も同様);メチオニン(M)のロイシン(L)による置換(逆も同様);グルタミン酸(E)のリシン(L)による置換(逆も同様);セリン(S)のアラニン(A)による置換(逆も同様);フェニルアラニン(F)のチロシン(Y)による置換(逆も同様);アスパラギン酸(D)のグルタミン酸(E)による置換(逆も同様);イソロイシン(I)のロイシン(L)による置換(逆も同様);アルギニン(R)のリシン(K)による置換(逆も同様)。
本発明の溶解素ポリペプチド(複数の場合もある)をコードすることが可能な核酸は、本明細書に言及若しくは提示されるか、又は本発明の態様を構成する。これに関連して代表的な核酸配列は、本明細書に提示又は言及される任意の溶解素のポリペプチドをコードするポリヌクレオチド配列、及びストリンジェントな条件下でコード配列のDNAの相補的配列とハイブリダイズする配列である。得ることができる天然変異体を含む、これらの配列の更なる変異体及びこれらとハイブリダイズする核酸の配列も、本開示による溶解酵素(lysing enzymes)の作製への使用に企図される。ファージ関連溶解酵素をコードする多種多様な単離核酸配列又はcDNA配列、及びかかる遺伝子配列とハイブリダイズする部分配列が、本発明の溶解素酵素(複数の場合もある)又はポリペプチド(複数の場合もある)の組換え作製に有用である。
フェニルアラニン(Phe又はF) UUU又はUUC
ロイシン(Leu又はL) UUA又はUUG又はCUU又はCUC又はCUA又はCUG
イソロイシン(Ile又はI) AUU又はAUC又はAUA
メチオニン(Met又はM) AUG
バリン(Val又はV) GUU又はGUC又はGUA又はGUG
セリン(Ser又はS) UCU又はUCC又はUCA又はUCG又はAGU又はAGC
プロリン(Pro又はP) CCU又はCCC又はCCA又はCCG
トレオニン(Thr又はT) ACU又はACC又はACA又はACG
アラニン(Ala又はA) GCU又はGCG又はGCA又はGCG
チロシン(Tyr又はY) UAU又はUAC
ヒスチジン(His又はH) CAU又はCAC
グルタミン(Gln又はQ) CAA又はCAG
アスパラギン(Asn又はN) AAU又はAAC
リシン(Lys又はK) AAA又はAAG
アスパラギン酸(Asp又はD) GAU又はGAC
グルタミン酸(Glu又はE) GAA又はGAG
システイン(Cys又はC) UGU又はUGC
アルギニン(Arg又はR) CGU又はCGC又はCGA又はCGG又はAGA又はAGG
グリシン(Gly又はG) GGU又はGGC又はGGA又はGGG
トリプトファン(Trp又はW) UGG
終止コドン UAA(ochre)又はUAG(amber)又はUGA(opal)
本発明の溶菌酵素(複数の場合もある)/ポリペプチド(複数の場合もある)を含む治療用又は医薬組成物、並びに関連の使用方法及び製造方法が本発明に従って提供される。治療用又は医薬組成物は、1つ以上の溶菌ポリペプチドを含むことができ、任意に天然、切断型、キメラ又はシャッフル溶菌酵素を、任意に担体、ビヒクル、ポリペプチド、ポリヌクレオチド、ホリンタンパク質(複数の場合もある)、1つ以上の抗生物質、又は好適な賦形剤、担体若しくはビヒクル等の他の成分と組み合わせて含む。本発明は、細菌感染又は関連病態を含む、特にブドウ球菌属細菌を含むグラム陽性細菌の死滅、軽減、脱コロニー化(decolonization)、予防法又は治療に使用される、本発明の溶解素、特にPlySs2(CF−301)、Sal溶解素、LysK溶解素、リゾスタフィン、phill溶解素、LysH5溶解素、MV−L溶解素、LysGH15溶解素及びALE−1溶解素を含むSH3型結合ドメインを有する溶解素の治療用組成物又は医薬組成物を提供する。本発明は、皮膚等の外表面の又はそれを介した汚染又は感染におけるものを含む、特にレンサ球菌属を含むグラム陽性細菌による汚染及び/又は感染の治療、低減又は制御に使用される、本発明の溶解素、特にPlySs2(CF−301)、Sal溶解素、LysK溶解素、リゾスタフィン、phill溶解素、LysH5溶解素、MV−L溶解素、LysGH15溶解素及びALE−1溶解素を含むSH3型結合ドメインを有する溶解素の治療用組成物又は医薬組成物を提供する。局所又は皮膚への適用、及び皮膚又は他の外表面を含む外部への一般的投与のための組成物がこれにより企図及び提供される。細菌感染又は関連病態を含む、グラム陽性細菌、特に化膿レンサ球菌及び抗生物質耐性黄色ブドウ球菌を含むレンサ球菌属、ブドウ球菌属、エンテロコッカス属又はリステリア属の死滅、軽減、脱コロニー化、予防法又は治療に使用される、PlySs2(CF−301)、Sal溶解素、LysK溶解素、リゾスタフィン、phill溶解素、LysH5溶解素、MV−L溶解素、LysGH15溶解素及びALE−1溶解素、特にPlySs2(CF−301)を含むSH3型結合ドメインを有する溶解素(そのドメイン、切断体又は変異体を含む)を含む組成物が本明細書に提示される。
本発明の溶解素ポリペプチド(複数の場合もある)が示す細菌死滅能、実際は顕著に広範な細菌死滅により、本発明のポリペプチド(複数の場合もある)の抗菌有効性に基づく様々な方法が提供される。このため、本発明は、グラム陽性細菌を死滅させる方法、グラム陽性細菌の集団を減少させる方法、細菌感染を治療又は軽減する方法、病原性細菌に曝露されたヒト被験体を治療する方法、及びかかる曝露のリスクがあるヒト被験体を治療する方法を含む抗菌方法を企図する。感受性細菌は、本発明のファージ酵素(複数の場合もある)が本来由来する細菌を含み、様々な他のレンサ球菌属、ブドウ球菌属、エンテロコッカス属及び/又はリステリア属細菌株も含み得る。レンサ球菌属、ブドウ球菌属、エンテロコッカス属及び/又はリステリア属感染の予防的治療の方法、レンサ球菌属、ブドウ球菌属、エンテロコッカス属及び/又はリステリア属感染の治療の方法、レンサ球菌属、ブドウ球菌属、エンテロコッカス属及び/又はリステリア属集団又は保菌状態を低減する方法、下気道感染を治療する方法、耳感染を治療する方法、中耳炎を治療する方法、心内膜炎を治療する方法、並びに他の局部的又は全身感染又は病態を治療又は予防する方法を含む、様々な病態を治療する方法も提供される。
バクテリオファージ由来の溶解素は、薬物耐性細菌病原体の出現及び拡散に対処するための新たな治療選択肢をもたらす細胞壁加水分解酵素である。精製組換えタンパク質として、溶解素は、急速な種特異的溶菌効果、抗バイオフィルム活性、耐性の低い傾向、及び抗生物質との顕著な相乗作用を示す。溶解素の治療可能性を調査する取組みにおいて、ヒト血液マトリックスが溶解素PlySs2(CF−301)の抗ブドウ球菌活性に対して示す強力な「増強効果」を発見した。全血、血清及び血漿におけるPlySs2(CF−301)の活性は、様々な黄色ブドウ球菌株にわたって、従来の培地(カチオン調整ミューラーヒントンブロス(caMHB))における活性と比較して最小滅菌濃度の100倍以上の低下(時間−死滅アッセイ)及び最小阻止濃度の32倍以上の低下(微量液体希釈アッセイ)をもたらす。増強効果は、PlySs2(CF−301)とダプトマイシン又はバンコマイシンのいずれかとの相乗的な組合せによって更に増大する。このため、PlySs2(CF−301)は、標準的な微生物学的試験フォーマット(例えば、MIC、チェッカーボード及び時間死滅アッセイ)において、caMHBと比較してヒト血液中で実質的に大きな効力(32倍〜100倍以上)を示した。
ヒト血液マトリックスにおける時間依存性の死滅
時間−死滅アッセイを用いて、様々な濃度にわたるメチシリン耐性黄色ブドウ球菌(MRSA)株MW2に対するPlySs2(CF−301)の時間依存性の殺菌活性を評定した。標準的な試験培地(すなわち、ミューラーヒントンブロス(MHB))をヒト全(ヘパリン添加)血、血清又は血漿に置き換えた、米国臨床検査標準協議会(CLSI:Clinical and Laboratory Standards Institute)によって公開された方法論(CLSI document M07-A9 (Methods for dilutional antimicrobial sensitivity tests for bacteria that grow aerobically. Volume 32 (Wayne [PA]: Clinical and Laboratory Standards Institute [US], 2012))の変法を用いた。複合時間−死滅曲線では、PlySs2(CF−301)は、全てのヒト血液マトリックスにおいて3.2μg/mLまで下げた濃度で急速殺菌性(3−log10(CFU/mL)以上の低減)かつ滅菌性(24時間の後処理により)であった(図1A、図1B、及びデータを示さない)。対照的に、MHBにおけるPlySs2(CF−301)の最小滅菌濃度は320μg/mLであった(図1C)。MW2について観察された滅菌活性の100倍の差が同様に3つの付加的なMRSA株、3つのメチシリン感受性黄色ブドウ球菌株(MSSA)及び1つの化膿レンサ球菌株についても観察された(図2)。PlySs2(CF−301)に加えて、第2の溶解素様酵素であるリゾスタフィン(20)も試験したが、PlySs2(CF−301)と同様に、MHBと比較して血液中で滅菌に必要とされる濃度の100倍の減少が示された(図3A及び図3B)。対照として、バンコマイシンも試験したが、血液中でMHB中よりも僅かに減少した効力が示された(図3C及び図3D)。
最小阻止濃度(MIC)は、18時間の一定のエンドポイントでの静止系における抗微生物活性の定量的尺度を与える。微量液体希釈によってMICを決定するCLSIの方法を用いて、様々な171個の臨床黄色ブドウ球菌分離株に対する標準的な試験培地(すなわち、MHB)又はヒト血清のいずれかにおけるPlySs2(CF−301)活性を評価した。PlySs2(CF−301)は、74個のMSSA、75個のMSSA、並びに付加的なバンコマイシン耐性、リネゾリド耐性及びダプトマイシン耐性株を含む試験した全ての株について、MHBと比較してヒト血清中で増強された効力を示した(表1)。全体としては、各群において、試験した分離株の90%について増殖を阻害するのに必要とされるPlySs2(CF−301)濃度(MIC90)の32倍の減少が見られた。興味深いことに、抗ブドウ球菌溶解素Sal1及び溶解素様タンパク質リゾスタフィンの両方も、血液マトリックス中で試験した場合にMICの顕著な32倍の減少を示した(表2)。しかしながら、溶解素ClySは、僅かな2倍のシフトしか示さなかった。
ヒト血清の状況下でのPlySs2(CF−301)とリゾスタフィン、ダプトマイシン又はバンコマイシンのいずれかとの相乗作用を、2つの異なる方法を用いて評定した。第1の方法は、相乗的な抗微生物活性をin vitroで試験するのに好ましい技法である時間−死滅アッセイとした。MIC以下の量のダプトマイシン及びPlySs2(CF−301)を個別に試験したが、黄色ブドウ球菌株MW2に対して最小殺菌効果を有することが見出された(図6A〜図6C)。しかしながら、同じ量の各作用物質を組み合わせた場合、相乗作用と一致して、実質的により多くの死滅が観察された(2−log10 CFU/mL以上の低減)。極めて相乗的な相互作用が、MIC以下のPlySs2(CF−301)とリゾスタフィン(図6D)又はバンコマイシン(データは示さない)のいずれかとの組合せについても同様に観察された。
ヒト血液効果の原理を理解するために、一連のアッセイを用いて、エンハンサー剤(複数の場合もある)の或る特定の物理的特徴を試験した。比色ベースのMICアッセイを用いて、ヒト血清の増強効果がプロテイナーゼKの影響を受けるとともに(図7A)、75℃を超える温度で完全に不活性化されることを実証した(図7B)。さらに、増強効果は、6.25%〜1.5%の血清濃度で弱まった(図7C)。これらの研究結果は、熱安定性かつ豊富であるタンパク性エンハンサー剤(複数の場合もある)と一致する。これらの研究結果、並びに宿主血液成分と相乗作用を示す抗生物質及びAMPの可能性を記載する文献の両方に基づき、熱不活性化ヒト血清を基本培地として用いたチェッカーボードアッセイにおいて、PlySs2(CF−301)と組み合わせた様々な潜在的に抗菌性の血液タンパク質の抗ブドウ球菌活性を次に試験した(表7)。PlySs2(CF−301)は、試験した作用物質の大部分と相乗作用を示さなかったが(0.5超のFICAVG値に基づく)、ヒトリゾチーム(HuLYZ)又はヒト血清アルブミン(HSA)のいずれかの精製形態及び組換え発現形態の両方との著しい相乗的な相互作用が検出された。血清における非常に強い相乗作用と一致して、0.1以下のFICAVG値が観察された。重要なことには、ウサギ血清アルブミン(RabSA)がPlySs2(CF−301)と相乗作用を示したが(FICAVG≦0.1)、ラット血清アルブミン(RatSA)及びマウス血清アルブミン(MSA)は、相乗作用を示さなかった(FICAVG>1.16)。
ヒト血液効果の基準は、MHBと比較してヒト血清において決定されるMIC値の32倍の減少である。MICフォーマットを用いて、血液効果を欠く2つの異なる培地タイプ(すなわち、MHB、及び50%熱不活性化ヒト血清を添加したMHB)にHuLYZ及び/又はHSAのいずれかを添加することによりヒト血液効果を総括しようとした。最も強力な溶菌活性は、HuLYZ及びHSAとPlySs2(CF−301)との組合せで観察された。MHBでは、HuLYZ(濃度10μg/mL)又はHSA(濃度40mg/mL)のいずれかの添加は、PlySs2(CF−301)MICのそれぞれ2倍及び8倍の減少をもたらした。HuLYZ及びHSAの両方の添加は、16倍の減少をもたらした(表10)。50%熱不活性化ヒト血清を添加したMHBにおける効果は同様であった(表11)。重要なことには、RabSAの添加は、HSAについて観察されるものと同様の効果(すなわち、8倍の減少)をもたらしたが、RatSA又はMSAのいずれかの添加は、殆ど又は全く効果を有しなかった。
ウエスタンブロット分析を、抗PlySs2(CF−301)抗体を用いて行い、血液効果を有する条件(すなわち、ヒト血清)及び血液効果を有しない条件(すなわち、MHB、及び50%熱不活性化ヒト血清を添加したMHB(MHB/HiHuS))のMICウェルにおいてPlySs2(CF−301)を検出した。細菌細胞の存在下で、PlySs2(CF−301)は、ヒト血清において高分子量(約150kDA)のバンドを形成するが、MHB又はMHB/HiHuSのいずれかにおいては形成しない(図9A)。約150kDAのバンドは、通常検出されるPlySs2(CF−301)の単量体及び二量体(及び三量体)とは異なる。興味深いことに、約150kDAのバンドは、PlySs2(CF−301)を、細菌細胞を含まないヒト血清中でインキュベートした場合に観察されない(データは示さない)。
脱脂ヒト血清がPlySs2(CF−301)との相乗作用を示さないという本発明者らの観察結果(表3)から、PlySs2(CF−301)が血清中のHSAと相乗作用を示す機構の一部として脂肪酸(FA)が必要とされることが示唆される。循環血液中の遊離FAの大部分がHSAに結合し(24)、脱脂プロセスは、HSAレベルを変化させないが、遊離FAレベルをおよそ3分の1低下させる(Sacks FM et al (2009) J Lipid Res 50(5):894-907)。低いFAレベルが、PlySs2(CF−301)が脱脂血清中で相乗作用を示す能力がないことに関与することを確認するために、MICアッセイフォーマットでの脱脂血清の性能に対する循環血液中でより多く見られるFAの2つであるオレエート及びパルミテート(Richieri GV & Kleinfeld AM (1995) J Lipid Res 36(2):229-240)を導入することの効果を決定した。0.625mg/mLの生理的濃度でのオレエート又はパルミテートのいずれかの添加は、PlySs2(CF−301)MICのそれぞれ8倍及び16倍の減少をもたらし、両方の脂質の同時添加と関連する更なる減少は見られなかった(表12)。FA単独(血清状況外)がPlySs2(CF−301)活性に影響を有しない(データは示さない)ことを考慮すると、この効果がHSAによって媒介される可能性がある。また、HSA上の高親和性部位に結合したFAが薬物及び他の化合物に対する付加的な結合活性を促進するように作用するという理解(Yang F et al (2014) Int J Mol Sci 15(3):3580-3595)に基づくと、この効果がHSAとPlySs2(CF−301)との間の直接相互作用を反映する可能性もある。
共焦点顕微鏡法を用いて、40mg/mLのHSAで前処理した黄色ブドウ球菌株ATCC 700699の表面へのローダミン標識PlySs2(CF−301)(CF−301RHD)の結合を試験した(図10)。0.25倍MICに相当する量では、CF−301RHD構築物は、HSAで前処理した細胞においてブドウ球菌細胞壁の広範な標識化を示した。HSA前処理の非存在下では、標識化は観察されなかった。HSA前処理は、ブドウ球菌属への蛍光体タグ付き溶解素PlyG及びPlyC(それぞれ炭疽菌及び化膿レンサ球菌の表面に特異的)の結合を可能とせず、HSA活性の特異性が確認された(データは示さない)。
ブドウ球菌属をヒト血清又はMHBのいずれかにおいて様々なPlySs2(CF−301)濃度で10分間処理した後、透過電子顕微鏡法(TEM)による分析を行った。溶菌活性は、MHBにおいては最高濃度のPlySs2(CF−301)(すなわち、5μg/mL)でのみ観察されたが、溶菌の広範な証拠が100倍範囲にわたる全ての濃度のヒト血清において観察された(図13)。血清中でのより急速な溶菌に加えて、溶菌事象は、MHB中での事象と比較して視覚的に異なっていた。ヒト血清中では、全ての細菌が、HSAを含む宿主タンパク質からなることが推定されるタンパク性の鞘に包まれる。鞘内では、溶解細菌は、電子密度の高い細胞壁物質の周辺溶解によって区別され、興味深いことに、細菌残屑は、鞘に包まれたままであるようである。対照的に、MHBにおける溶菌事象は、溶菌直前の典型的な細胞膜の泡立ち(bubbling)及び突出として現れる。
DAPに加えたPlySs2(CF−301)の有効性を、MRSA株MW2に起因する感染性心内膜炎のラット及びウサギモデルを用いて調査した。in vivo研究から、DAPに加えたPlySs2(CF−301)が、ラットモデルと比較してウサギモデルにおけるIEの治療により効果的であることが示された(図14)。ラットモデルでは、ヒト治療量(HTD)当量のDAPに加えて投与した総用量10mg/kgのPlySs2(CF−301)は、心臓弁疣贅(vegetation)の約3 log10(CFU/g)の低下をもたらす。DAP処理単独と比較して同じ細菌密度の3 log10の減少が、HTD当量未満のDAPに加えた総用量0.09mg/kg以上のPlySs2(CF−301)の投与後にウサギモデルにおいて達成される。2つのモデルにおけるPlySs2(CF−301)有効性の差は、ラットモデルではヒト等価用量のDAPを用いた一方で、ウサギモデルではPlySs2(CF−301)をHTD当量よりも低い用量のDAPと組み合わせたことを考慮すると、更により顕著である。
この研究では、ミューラーヒントンブロス(標準的な試験培地)におけるPlySs2(CF−301)及び様々な他の抗菌性溶解素の活性を、ヒト全血、血漿及び血清を含む生体関連の培地タイプにおいて決定された活性と比較した。
細菌、培地及び増殖条件。この研究に用いられる細菌株のサブセットを表S8に記載する。JMI Laboratories(North Libery,IA)から得られた2011個からの74個のMSSA及び75個のMRSA臨床分離株を含む、表1に用いられる171個の黄色ブドウ球菌株は、以前に記載されている(4)。細菌は、他に指定のない限り、5%ヒツジ血液を含むBBL(商標)トリプチケース(商標)ソイ寒天(TSAB;Becton, Dickinson & Company(BD))、カチオン調整BBL(商標)ミューラーヒントンIIブロス(CAMHB;BD)、又はブレインハートインフュージョンブロス(BHI;BD)のいずれかにおいて培養した。HyClone(商標)ウシ胎仔血清(0.1ミクロン濾過;GE Healthcare Lifesciences)を除く、試験した全てのヒト及び動物血液マトリックスの供給源、説明及びロット番号を表S1及び表S2に記載する。ブドウ球菌属は、他に指定のない限り、通気しながら37℃で増殖させた。
1. Wittekind M & Schuch R (2016) Cell wall hydrolases and antibiotics: exploiting synergy to create efficacious new antimicrobial treatments. Curr Opin Microbiol 33:18-24.
2. Nelson DC, et al. (2012) Endolysins as antimicrobials. Adv Virus Res 83:299-365.
3. ClinicalTrials.gov (2017) Safety, Efficacy and Pharacokinetics of CF-301 vs. Placebo in Addition to Antibacterial Therapy for Treatment of S. aureus Bacteremia. (clinicaltrials.gov/ct2/show/NCT03163446).
4. Schuch R, et al. (2014) Combination therapy with lysin CF-301 and antibiotic is superior to antibiotic alone for treating methicillin-resistant Staphylococcus aureus-induced murine bacteremia. J Infect Dis 209(9):1469-1478.
5. Schuch R, Khan BK, Raz A, Rotolo JA, & Wittekind M (2017) Bacteriophage Lysin CF-301, a Potent Antistaphylococcal Biofilm Agent. Antimicrob Agents Chemother 61(7).
6. Levison ME & Levison JH (2009) Pharmacokinetics and Pharmacodynamics of Antibacterial Agents. Infect Dis Clin North Amer 23(4):1-29.
7. Zeitlinger MA, et al. (2011) Protein binding: do we ever learn? Antimicrob Agents Chemother 55(7):3067-3074.
8. Schmidt S, Gonzalez D, & Derendorf H (2010) Significance of protein binding in pharmacokinetics and pharmacodynamics. J Pharm Sci 99(3):1107-1122.
9. Schmidt S, et al. (2008) Effect of protein binding on the pharmacological activity of highly bound antibiotics. Antimicrob Agents Chemother 52(11):3994-4000.
10. Zeitlinger M, et al. (2008) Plasma protein binding of fluoroquinolones affects antimicrobial activity. J Antimicrob Chemother 61(3):561-567.
11. Burian A, et al. (2011) Plasma protein binding may reduce antimicrobial activity by preventing intra-bacterial uptake of antibiotics, for example clindamycin. J Antimicrob Chemother 66(1):134-137.
12. Pruul H & McDonald PJ (1992) Potentiation of antibacterial activity of azithromycin and other macrolides by normal human serum. Antimicrob Agents Chemother 36(1):10-16.
13. Citterio L, et al. (2016) Improved in vitro evaluation of novel antimicrobials: potential synergy between human plasma and antibacterial peptidomimetics, AMPs and antibiotics against human pathogenic bacteria. Res Microbiol 167(2):72-82.
14. Deslouches B, et al. (2005) Activity of the de novo engineered antimicrobial peptide WLBU2 against Pseudomonas aeruginosa in human serum and whole blood: implications for systemic applications. Antimicrob Agents Chemother 49(8):3208-3216.
15. Vaara M, Viljanen P, Vaara T, & Makela PH (1984) An outer membrane-disorganizing peptide PMBN sensitizes E. coli strains to serum bactericidal action. J Immunol 132(5):2582-2589.
16. Yan H & Hancock RE (2001) Synergistic interactions between mammalian antimicrobial defense peptides. Antimicrob Agents Chemother 45(5):1558-1560.
17. Yeaman MR & Yount NY (2003) Mechanisms of antimicrobial peptide action and resistance. Pharmacol Rev 55(1):27-55.
18. Brown MR & Williams P (1985) Influence of substrate limitation and growth phase on sensitivity to antimicrobial agents. J Antimicrob Chemother 15 Suppl A:7-14.
19. Hein-Kristensen L, Knapp KM, Franzyk H, & Gram L (2013) Selectivity in the potentiation of antibacterial activity of alpha-peptide/beta-peptoid peptidomimetics and antimicrobial peptides by human blood plasma. Res Microbiol 164(9):933-940.
20. Bastos MD, Coutinho BG, & Coelho ML (2010) Lysostaphin: A Staphylococcal Bacteriolysin with Potential Clinical Applications. Pharmaceuticals (Basel) 3(4):1139-1161.
21. Kraus D & Peschel A (2008) Staphylococcus aureus evasion of innate antimicrobial defense. Future Microbiol 3(4):437-451.
22. Pruzanski W, Saito S, & Ogryzlo MA (1970) The significance of lysozyme (muramidase) in rheumatoid arthritis. I. Levels in serum and synovial fluid. Arthritis Rheum 13(4):389-399.
23. Wiegand et al. 2008. Agar and broth dilution methods to determine the minimal inhibitory concentration (MIC) of antimicrobial substances. Nature Protocols. 3:163-175.
24. Gilmer et al. 2013. Novel Bacteriophage Lysin with Broad Lytic Activity Protects against Mixed Infection by Streptococcus pyogenes and Methicillin-Resistant Staphylococcus aureus. Antimicrobial Agents and Chemotherapy. 57:2743-2750.
25. Hatful G. 2015. Dark Matter of the Biosphere: the Amazing World of Bacteriophage Diversity. Journal of Virology. 89:8107-10.
26. Fischetti, V.A., Nelson, D. & Schuch, R. 2006. Reinventing phage therapy: are the parts greater than the sum? Nature Biotechnology. 24:1508-11.
27. Kusuma & Kokai-Kun. 2005. Comparison of Four Methods for Determining Lysostaphin Susceptibility of Various Strains of Staphylococcus aureus. Antimicrobial Agents and Chemotherapy. 49:3256-63.
28. Methods for dilution antimicrobial susceptibility tests for bacteria that grow aerobically. Vol. 32 (Clinical and Laboratory Standards Institute (US), Wayne (PA), 2012). Clinical Microbiology Procedures Handbook 3rd Ed. Washington DC, (ASM Press, 2010).
29. Fischetti, V.A. Bacteriophage lysins as effective antibacterials. Current opinion in microbiology 11, 393-400 (2008).
30. Fenton, M., Ross, P., McAuliffe, O., O'Mahony, J. & Coffey, A. Recombinant bacteriophage lysins as antibacterials. Bioengineered Bugs 1, 9-16 (2010).
31. Nelson, D., Loomis, L. & Fischetti, V.A. Prevention and elimination of upper respiratory colonization of mice by group A streptococci by using a bacteriophage lytic enzyme. Proceedings of the National Academy of Sciences of the United States of America 98, 4107-4112 (2001).
32. Witzenrath, M., et al. Systemic use of the endolysin Cpl-1 rescues mice with fatal pneumococcal pneumonia. Critical care medicine 37, 642-649 (2009).
33. Pastagia, M., et al. A novel chimeric lysin shows superiority to mupirocin for skin decolonization of methicillin-resistant and -sensitive Staphylococcus aureus strains. Antimicrobial agents and chemotherapy 55, 738-744 (2011).
34. Loeffler, J.M., Djurkovic, S. & Fischetti, V.A. Phage Lytic Enzyme Cpl-1 as a Novel Antimicrobial for Pneumococcal Bacteremia. Infection and Immunity 71, 6199-6204 (2003).
35. Schuch, R., Fischetti, V.A. & Nelson, D.C. A Genetic Screen to Identify Bacteriophage Lysins. in Bacteriophages: Methods and Protocols, Volume 2: Molecular and Applied Aspects, Vol. 502 307-319 (2009).
36. Bateman, A. & Rawlings, N.D. The CHAP domain: a large family of amidases including GSP amidase and peptidoglycan hydrolases. Trends Biochem Sci 28, 234-237 (2003).
37. Whisstock, J.C. & Lesk, A.M. SH3 domains in prokaryotes. Trends in Biochemical Sciences 24, 132-133 (1999).
38. Rossi, P., et al. Structural elucidation of the Cys-His-Glu-Asn proteolytic relay in the secreted CHAP domain enzyme from the human pathogen Staphylococcus saprophyticus. Proteins 74, 515-519 (2009).
39. Mueller, M., de la Pena, A. & Derendorf, H. Issues in Pharmacokinetics and Pharmacodynamics of Anti-Infective Agents: Kill Curves versus MIC. Antimicrobial agents and chemotherapy 48, 369-377 (2004).
40. Cottarel, G. & Wierzbowski, J. Combination drugs, an emerging option for antibacterial therapy. Trends in biotechnology 25, 547-555 (2007).
41. Tallarida, R.J. Revisiting the isobole and related quantitative methods for assessing drug synergism. The Journal of pharmacology and experimental therapeutics 342, 2-8 (2012).
42. LaPlante, K.L., Leonard, S.N., Andes, D.R., Craig, W.A. & Rybak, M.J. Activities of clindamycin, daptomycin, doxycycline, linezolid, trimethoprim-sulfamethoxazole, and vancomycin against community-associated methicillin-resistant Staphylococcus aureus with inducible clindamycin resistance in murine thigh infection and in vitro pharmacodynamic models. Antimicrobial agents and chemotherapy 52, 2156-2162 (2008).
43. Crandon, J.L., Kuti, J.L. & Nicolau, D.P. Comparative efficacies of human simulated exposures of telavancin and vancomycin against methicillin-resistant Staphylococcus aureus with a range of vancomycin MICs in a murine pneumonia model. Antimicrobial agents and chemotherapy 54, 5115-5119 (2010).
44. Loeffler, J.M., Nelson, D. & Fischetti, V.A. Rapid killing of Streptococcus pneumoniae with a bacteriophage cell wall hydrolase. Science 294, 2170-2172 (2001).
45. Schuch, R., Nelson, D. & Fischetti, V. A bacteriolytic agent that detects and kills Bacillus anthracis. Nature 418, 884-889 (2002).
46. Manoharadas, S., Witte, A. & Blasi, U. Antimicrobial activity of a chimeric enzybiotic towards Staphylococcus aureus. Journal of biotechnology 139, 118-123 (2009).
47. Rashel, M., et al. Efficient elimination of multidrug-resistant Staphylococcus aureus by cloned lysin derived from bacteriophage phi MR11. The Journal of infectious diseases 196, 1237-1247 (2007).
48. Daniel, A., et al. Synergism between a novel chimeric lysin and oxacillin protects against infection by methicillin-resistant Staphylococcus aureus. Antimicrobial agents and chemotherapy 54, 1603-1612 (2010).
49. Kokai-Kun, J.F., Chanturiya, T. & Mond, J.J. Lysostaphin as a treatment for systemic Staphylococcus aureus infection in a mouse model. The Journal of antimicrobial chemotherapy 60, 1051-1059 (2007).
50. Sopirala, M.M., et al. Synergy testing by Etest, microdilution checkerboard, and time-kill methods for pan-drug-resistant Acinetobacter baumannii. Antimicrobial agents and chemotherapy 54, 4678-4683 (2010).
51. Cassino C, Murphy G, Boyle J, Rotolo J, & Wittekind M (2016) Results of the First In Human Study of Lysin CF-301 Evaluating the Safety, Tolerability and Pharmacokinetic Profile in Healthy Volunteers. in ECCMID (Amsterdam, Netherlands).
52. CLSI (1999) Methods for Determining Bactericidal Activity of Antimicrobial Agents; Approved Guideline (Clinical and Laboratory Standards Institute, Wayne, PA).
53. Moody J (2010) Synergy testing: broth microdilution checkerboard and broth macrodilution methods. Clinical Microbiology Procedures Handbook, ed Garcia LS (ASM Press, Washington, D.C.), Vol 2, pp 5.12.11-15.12.23.
54. Pruzanski W, Saito S, & Ogryzlo MA (1970) The significance of lysozyme (muramidase) in rheumatoid arthritis. I. Levels in serum and synovial fluid. Arthritis Rheum 13(4):389-399.
55. Sahin O, Ziaei A, Karaismailoglu E, & Taheri N (2016) The serum angiotensin converting enzyme and lysozyme levels in patients with ocular involvement of autoimmune and infectious diseases. BMC Ophthalmol 16:19.
56. Georgieva TM, et al. (2008) Blood serum concentrations of total proteins and main protein fractions in weaning rabbits experimentally infected with E. coli. Revue de medecine veterinaire 159(8-9):431- 436.
57. Zaias J, Mineau M, Cray C, Yoon D, & Altman NH (2009) Reference values for serum proteins of common laboratory rodent strains. J Am Assoc Lab Anim Sci 48(4):387-390.
58. Finn TE, Nunez AC, Sunde M, & Easterbrook-Smith SB (2012) Serum albumin prevents protein aggregation and amyloid formation and retains chaperone-like activity in the presence of physiological ligands. J Biol Chem 287(25):21530-21540.
59. Sakoulas G, Eliopoulos GM, Alder J, & Eliopoulos CT (2003) Efficacy of daptomycin in experimental endocarditis due to methicillin-resistant Staphylococcus aureus. Antimicrob Agents Chemother 47(5):1714-1718
60. Nelson D, Schuch R, Chahales P, Zhu S, & Fischetti VA (2006) PlyC: a multimeric bacteriophage lysin. Proc Natl Acad Sci U S A 103(28):10765-10770.
61. Schuch R, Pelzek AJ, Kan S, & Fischetti VA (2010) Prevalence of Bacillus anthracis-like organisms and bacteriophages in the intestinal tract of Eisenia fetida earthworms. Applied & Environmental Microbiology 76:2286-2294.
62. CLSI (2015) Methods for Dilution Antimicrobial Susceptibility Tests for Bacteria That Grow Aerobically; Approved Standard-10th Edition (Clinical and Laboratory Standards Institute, Wayne, PA), CLSI document M07-A10.
63. Ghahramani P, et al. (2016) Pharmacokinetic Indices Driving Antibacterial Efficacy of CF-301- a Novel First-In-Class Lysin. in American Conference on Pharmacometrics (Bellevue, Washington).
64. Chiu J, et al. (2016) Interspecies Scaling in Pre-clinical Population Pharmacokinetics of CF-301. in American Conference on Pharmacmetrics (Bellevue, Washington).
65. Weidenmaier C, et al. (2005) DltABCD- and MprF-mediated cell envelope modifications of Staphylococcus aureus confer resistance to platelet microbicidal proteins and contribute to virulence in a rabbit endocarditis model. Infect Immun 73(12):8033-8038.
66. Verma P (2007) Methods for Determining Bactericidal Activity and Antimicrobial Interactions: Synergy Testing, Time-Kill Curves, and Population Analysis. Antimicrobial Susceptibility Testing Protocols, eds Schwalbe R, Steele-Moore L, & Goodwin AC (CRC Press, Boca Raton, FL), pp 275-298.
特に血清アルブミン及びリゾチームを介して血清成分効果を示す溶解素ポリペプチドPlySs2(CF−301)、リゾスタフィン(LSP)及びSal溶解素が、全てのSH3型結合ドメインを有する点で同様であることは注目に値する。血清成分効果に関連する結合ドメインを更に評価するために、或る結合ドメインを別のものに置き換えるか又は交換することによって様々なキメラを構築した。ClyS結合ドメイン、PlySs2(CF−301)結合ドメイン又はリゾスタフィン結合ドメインと共にSal1 CHAP触媒ドメインを有するキメラ溶解素を、ヒト血清に対するMHBを用いてMICについてアッセイした。結果を下記表14に示す。ClySの結合ドメインは血液効果を支持しないが、SH3型結合ドメインであるPlySs2(CF−301)の結合ドメインは、血液効果を支持する。同様に、リゾスタフィンのSH3型結合ドメインも血清成分効果を示し、キメラ溶解素としてSal1触媒ドメインに融合した場合に血清効果を保持する。
Claims (39)
- グラム陽性細菌の増強された又は相乗的な死滅のための組成物又は組合せであって、SH3型結合ドメインを有する単離溶解素ポリペプチドと、血清アルブミン及びリゾチームから選択される1つ以上の血液成分タンパク質、又はそのペプチド若しくはフラグメントとを含み、そのペプチド又はフラグメントが、溶解素ポリペプチド活性増強効果に関して完全長アルブミン又はリゾチームタンパク質の活性を示す、組成物又は組合せ。
- 前記SH3型結合ドメインを有する溶解素ポリペプチドがPlySs2(CF−301)溶解素、Sal溶解素、LysK溶解素、リゾスタフィン、phill溶解素、LysH5溶解素、MV−L溶解素、LysGH15溶解素及びALE−1溶解素から選択される、請求項1に記載の組成物又は組合せ。
- 前記SH3型結合ドメインを有する溶解素ポリペプチドがPlySs2(CF−301)溶解素であり、配列番号3に提示されるアミノ酸配列、又は配列番号3のポリペプチドに対して少なくとも80%の同一性を有し、ブドウ球菌属及びレンサ球菌属細菌を死滅させるのに効果的なその変異体を含む、請求項1に記載の組成物又は組合せ。
- 前記血清アルブミンがヒト血清アルブミン、ウマ血清アルブミン、イヌ血清アルブミン、ウサギ血清アルブミン、ラット血清アルブミン又は仔ウシ(ウシ/ウシ亜科)血清アルブミンから選択される、請求項1に記載の組成物又は組合せ。
- 前記リゾチームがヒトリゾチームである、請求項1に記載の組成物又は組合せ。
- 前記血液成分である血清アルブミン及び/又はリゾチームが、前記溶解素ポリペプチドの非存在下で内因性抗菌活性、特に抗ブドウ球菌活性を有しないか、又はそれが限られる、請求項1に記載の組成物又は組合せ。
- 1つ以上の血清脂肪酸を更に含む、請求項1に記載の組成物又は組合せ。
- 前記血清脂肪酸がオレエート及びパルミテートから選択される、請求項7に記載の組成物又は組合せ。
- グラム陽性細菌の集団を死滅又は減少させる方法であって、該細菌と、該グラム陽性細菌を死滅させるのに効果的な量の、SH3型結合ドメインを有する単離溶解素ポリペプチドと、血清アルブミン及びリゾチームから選択される1つ以上の血液成分とを含む組成物とを接触させることを含む、方法。
- 前記血清アルブミンがヒト血清アルブミン、ウマ血清アルブミン、イヌ血清アルブミン、ウサギ血清アルブミン、ラット血清アルブミン及び仔ウシ(ウシ/ウシ亜科)血清アルブミンから選択される、請求項9に記載の方法。
- 前記血清アルブミンがヒト血清アルブミン、又はグラム陽性細菌に結合することが可能なそのフラグメント若しくはペプチドである、請求項9に記載の方法。
- 前記リゾチームがヒトリゾチームである、請求項9に記載の方法。
- 前記グラム陽性細菌がブドウ球菌属又はレンサ球菌属細菌である、請求項9に記載の方法。
- 前記グラム陽性細菌が黄色ブドウ球菌である、請求項9に記載の方法。
- 前記SH3型結合ドメインを有する溶解素ポリペプチドがPlySs2(CF−301)溶解素、Sal溶解素、LysK溶解素、リゾスタフィン、phill溶解素、LysH5溶解素、MV−L溶解素、LysGH15溶解素及びALE−1溶解素から選択される、請求項9に記載の方法。
- 前記SH3型結合ドメインを有する溶解素ポリペプチドがPlySs2(CF−301)溶解素であり、配列番号3に提示されるアミノ酸配列、又は配列番号3のポリペプチドに対して少なくとも80%の同一性を有し、ブドウ球菌属及びレンサ球菌属細菌を死滅させるのに効果的なその変異体を含む、請求項9に記載の方法。
- 前記細菌を、任意にオレエート及びパルミテートから選択される血清脂肪酸と更に接触させる、請求項9に記載の方法。
- ヒトにおける抗生物質耐性黄色ブドウ球菌感染を治療する方法であって、抗生物質耐性黄色ブドウ球菌感染を有するヒトに、有効量の請求項1〜8のいずれか一項に記載の組成物又は組合せを投与する工程を含む、方法。
- ヒトにおける抗生物質耐性黄色ブドウ球菌感染を治療する方法であって、抗生物質耐性黄色ブドウ球菌感染を有するヒトに、SH3型結合ドメインを有し、グラム陽性細菌を死滅させることが可能な或る量の単離溶解素ポリペプチドと、ヒトリゾチームとを含む有効量の組成物を投与する工程を含む、方法。
- 感染部位でのヒト血清アルブミンのレベルを評価し、及び/又は感染部位での血清アルブミンによる前記抗生物質耐性黄色ブドウ球菌の被覆を評価すると共に、ヒト血清アルブミン、又はグラム陽性細菌に結合することが可能なそのフラグメント若しくはペプチドを更に投与することを更に含み、前記溶解素ポリペプチド及びリゾチームが前記抗生物質耐性黄色ブドウ球菌を死滅させるのに効果的である、請求項19に記載の方法。
- 溶解素由来のSH3型細菌結合ドメインと、ヒト血清アルブミン、又はグラム陽性細菌に結合することが可能なそのフラグメント若しくはペプチドとを含むキメラ又は融合ポリペプチド。
- ヒトリゾチームの溶菌ドメインを更に含む、請求項21に記載のキメラ又は融合ポリペプチド。
- 溶解素由来のSH3型細菌結合ドメインと、ヒトリゾチーム、又はグラム陽性細菌を溶解させることが可能なそのフラグメント若しくはペプチドとを含むキメラ又は融合ポリペプチド。
- ヒト血清アルブミン、又はグラム陽性細菌に結合することが可能なそのフラグメント若しくはペプチドを更に含む、請求項23に記載のキメラ又は融合ポリペプチド。
- 抗菌剤又はペプチドの抗菌活性を増強する方法であって、該ペプチドを、SH3型結合ドメインを有する溶解素ポリペプチド、及びヒト血清アルブミン、又はグラム陽性細菌に結合することが可能なそのフラグメント若しくはペプチドと組み合わせて投与することを含む、方法。
- ヒトリゾチーム、又はグラム陽性細菌を溶解させることが可能なそのフラグメント若しくはペプチドを投与することを更に含む、請求項25に記載の方法。
- 抗菌剤又はペプチドの抗菌活性を増強する方法であって、該ペプチドを、SH3型結合ドメインを有する溶解素ポリペプチド、及びリゾチーム、又はグラム陽性細菌を溶解させることが可能なそのフラグメント若しくはペプチドと組み合わせて投与することを含む、方法。
- ヒト血清アルブミン、又はグラム陽性細菌に結合することが可能なそのフラグメント若しくはペプチドを投与することを更に含む、請求項28に記載の方法。
- グラム陽性細菌の感受性試験の方法であって、血清アルブミンを添加したブロス、アッセイ培地又は溶液中で抗菌性ペプチドを評価することを含む、方法。
- 前記ブロス、アッセイ培地又は溶液にヒト血清アルブミン、ウマ血清アルブミン、イヌ血清アルブミン、ウサギ血清アルブミン、ラット血清アルブミン又は仔ウシ(ウシ/ウシ亜科)血清アルブミンを添加する、請求項29に記載の方法。
- 前記ブロス、アッセイ培地又は溶液にヒト血清アルブミン、ウマ血清アルブミン、イヌ血清アルブミン又はウサギ血清アルブミンを添加する、請求項29に記載の方法。
- 前記ブロス、アッセイ培地又は溶液にリゾチームを添加する、請求項29〜31のいずれか一項に記載の方法。
- 前記ブロス、アッセイ培地又は溶液にヒト血清アルブミンを10%〜50%のヒト血清アルブミンの濃度で添加する、請求項29〜31のいずれか一項に記載の方法。
- 前記ブロス、アッセイ培地又は溶液にヒト血清アルブミンを20%〜40%のヒト血清アルブミンの濃度で添加する、請求項29〜31のいずれか一項に記載の方法。
- 前記抗菌性ペプチドがSH3結合ドメインを有する溶解素ポリペプチドである、請求項29〜31のいずれか一項に記載の方法。
- 前記溶解素ポリペプチドがPlySs2(CF−301)溶解素、Sal溶解素、LysK溶解素、リゾスタフィン、phill溶解素、LysH5溶解素、MV−L溶解素、LysGH15溶解素及びALE−1溶解素から選択される、請求項35に記載の方法。
- 前記溶解素ポリペプチドがPlySs2(CF−301)であり、配列番号3に提示されるアミノ酸配列、又は配列番号3のポリペプチドに対して少なくとも80%の同一性を有し、ブドウ球菌属及びレンサ球菌属細菌を死滅させるのに効果的なその変異体を含む、請求項35に記載の方法。
- 溶解素ポリペプチドである抗菌性ペプチドを含み、1つ以上の抗菌剤を更に含む組成物を評価する、請求項29〜31のいずれか一項に記載の方法。
- 前記1つ以上の抗菌剤が抗生物質である、請求項38に記載の方法。
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Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2005539070A (ja) * | 2002-09-18 | 2005-12-22 | 674738 ブリティッシュ・コロンビア・リミテッド・ドゥーイング・ビジネス・アズ・イノバティック・バイオプロダクツ | 抗菌性組成物および使用のための方法 |
JP2012500015A (ja) * | 2008-08-19 | 2012-01-05 | バイオメリュー エス.エー. | 人工ペプチドグリカン溶解酵素およびペプチドグリカン結合タンパク質 |
JP2014518849A (ja) * | 2011-04-21 | 2014-08-07 | ザ ロックフェラー ユニバーシティ | グラム陽性細菌を検出および処置するためのStreptococcusバクテリオファージリシン |
JP2014519485A (ja) * | 2011-04-21 | 2014-08-14 | ユニベルシタイト ユトレヒト ホールディング ベーフェー | コンパニオン動物および家畜におけるグラム陽性細菌を処置するためのStreptococcusバクテリオファージリシン |
JP2015523964A (ja) * | 2012-05-09 | 2015-08-20 | コントラフェクト コーポレイション | グラム陽性菌に対するバクテリオファージ溶解素と抗生物質との組み合わせ |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6752988B1 (en) * | 2000-04-28 | 2004-06-22 | New Horizons Diagnostic Corp | Method of treating upper resiratory illnesses |
US6900175B2 (en) * | 2002-11-18 | 2005-05-31 | Vicuron Pharmaceuticals Inc. | Methods of administering dalbavancin for treatment of bacterial infections |
US20120077206A1 (en) * | 2003-07-12 | 2012-03-29 | Accelr8 Technology Corporation | Rapid Microbial Detection and Antimicrobial Susceptibility Testing |
US20080031868A1 (en) * | 2005-06-09 | 2008-02-07 | Mi An | Human lysozyme medicine, its manufacturing method and application thereof |
AP3303A (en) * | 2010-05-06 | 2015-06-30 | Univ Witwatersrand Jhb | A method for identifying bacteria in a sample |
US20150284452A1 (en) * | 2012-11-13 | 2015-10-08 | Iogenetics, Llc | Antimicrobial compositions |
US10151751B2 (en) * | 2013-12-18 | 2018-12-11 | Asahi Kasei Kabushiki Kaisha | Method for detecting Staphylococcus contained in milk |
-
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Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2005539070A (ja) * | 2002-09-18 | 2005-12-22 | 674738 ブリティッシュ・コロンビア・リミテッド・ドゥーイング・ビジネス・アズ・イノバティック・バイオプロダクツ | 抗菌性組成物および使用のための方法 |
JP2012500015A (ja) * | 2008-08-19 | 2012-01-05 | バイオメリュー エス.エー. | 人工ペプチドグリカン溶解酵素およびペプチドグリカン結合タンパク質 |
JP2014518849A (ja) * | 2011-04-21 | 2014-08-07 | ザ ロックフェラー ユニバーシティ | グラム陽性細菌を検出および処置するためのStreptococcusバクテリオファージリシン |
JP2014519485A (ja) * | 2011-04-21 | 2014-08-14 | ユニベルシタイト ユトレヒト ホールディング ベーフェー | コンパニオン動物および家畜におけるグラム陽性細菌を処置するためのStreptococcusバクテリオファージリシン |
JP2015523964A (ja) * | 2012-05-09 | 2015-08-20 | コントラフェクト コーポレイション | グラム陽性菌に対するバクテリオファージ溶解素と抗生物質との組み合わせ |
Non-Patent Citations (2)
Title |
---|
ANTIMICROBIAL AGENTS AND CHEMOTHERAPY, 1982, VOL. 21, NO. 4, PP. 531-535, JPN6022055174, ISSN: 0004959223 * |
THE JOURNAL OF INFECTIOUS DISEASES, 2014, VOL. 209, PP. 1469-1478, JPN6022010674, ISSN: 0004731844 * |
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