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1.
公开(公告)号:US20240358727A1
公开(公告)日:2024-10-31
申请号:US18635427
申请日:2024-04-15
发明人: Kirin D. Gada , Leigh D. Plant
IPC分类号: A61K31/683 , A61K31/10 , A61K31/132 , A61K31/137 , A61K31/235 , A61K31/265 , A61K31/27 , A61K31/365 , A61K31/58 , A61K31/685 , A61K31/7036 , A61P9/06 , G01N33/50
CPC分类号: A61K31/683 , A61K31/10 , A61K31/132 , A61K31/137 , A61K31/235 , A61K31/265 , A61K31/27 , A61K31/365 , A61K31/58 , A61K31/685 , A61K31/7036 , A61P9/06 , G01N33/502
摘要: Voltage-gated sodium (NaV) channels are densely expressed in most excitable cells and activate in response to depolarization, causing a rapid influx of Na+ ions that initiates the action potential. The voltage-dependent activation of NaV channels is followed almost instantaneously by fast inactivation, setting the refractory period of excitable tissues. The gating cycle of NaV channels is subject to tight regulation, with perturbations leading to a range of pathophysiological states. The gating properties of most ion channels are regulated by the membrane phospholipid, phosphatidylinositol (4,5) bisphosphate (PI(4,5)P2). However, it is not known whether PI(4,5)P2 modulates the activity of NaV channels. Here, we utilize optogenetics to activate specific, membrane-associated phosphoinositide (PI)-phosphatases that dephosphorylate PI(4,5)P2 while simultaneously recording NaV1.4 channel currents. We show that dephosphorylating PI(4,5)P2 left-shifts the voltage-dependent gating of NaV1.4 to more hyperpolarized membrane potentials, augments the late current that persists after fast inactivation, and speeds the rate at which channels recover from fast inactivation. These effects are opposed by exogenous diC8PI(4,5)P2. We provide evidence that PI(4,5)P2 is a negative regulator that tunes the gating behavior of NaV1.4 channels.
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2.
公开(公告)号:US20240245747A1
公开(公告)日:2024-07-25
申请号:US18417113
申请日:2024-01-19
申请人: RB Health (US) LLC
IPC分类号: A61K36/9062 , A61K31/4415 , A61K31/519 , A61K31/685 , A61K31/714 , A61K36/74
CPC分类号: A61K36/9062 , A61K31/4415 , A61K31/519 , A61K31/685 , A61K31/714 , A61K36/74
摘要: The present disclosure relates generally to a method of promoting cognitive function in a target subject by the administration of a dietary supplement composition. Additionally, the disclosure relates to a dietary supplement composition which promotes cognitive function. In particular, the dietary supplement composition comprises phosphatidylserine, coffee fruit extract and Alpinia galanga extract.
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公开(公告)号:US20240189366A1
公开(公告)日:2024-06-13
申请号:US18541250
申请日:2023-12-15
发明人: Inge Bruheim , Snorre Tilseth , Daniele Mancinelli
IPC分类号: A61K35/612 , A23L33/115 , A61K9/00 , A61K9/48 , A61K31/122 , A61K31/20 , A61K31/202 , A61K31/215 , A61K31/23 , A61K31/235 , A61K31/575 , A61K31/683 , A61K31/685 , A61K45/06 , C11B3/00
CPC分类号: A61K35/612 , A23L33/115 , A61K9/0053 , A61K9/48 , A61K9/4825 , A61K9/4858 , A61K31/122 , A61K31/20 , A61K31/202 , A61K31/215 , A61K31/23 , A61K31/235 , A61K31/575 , A61K31/683 , A61K31/685 , A61K45/06 , C11B3/006 , A23V2002/00
摘要: This invention discloses new krill oil compositions characterized by having high amounts of phospholipids, astaxanthin esters and/or omega-3 contents. The krill oils are obtained from krill meal using supercritical fluid extraction in a two stage process. Stage 1 removes the neutral lipid by extracting with neat supercritical CO2 or CO2 plus approximately 5% of a co-solvent. Stage 2 extracts the actual krill oils by using supercritical CO2 in combination with approximately 20% ethanol. The krill oil materials obtained are compared with commercially available krill oil and found to be more bioeffective in a number of areas such as anti-inflammation, anti-oxidant effects, improving insulin resistances and improving blood lipid profile.
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公开(公告)号:US20240189333A1
公开(公告)日:2024-06-13
申请号:US18396241
申请日:2023-12-26
发明人: Daniel J. LASER , Alice LUONG , Robert G. MIOTKE
IPC分类号: A61K31/685 , A61K9/00 , A61K9/16 , A61K9/50 , A61K41/00 , A61K47/06 , A61K47/26 , A61K47/32 , A61K47/54 , A61K47/60 , A61K47/69 , A61P13/04 , C07F9/38 , C07F9/40
CPC分类号: A61K31/685 , A61K9/0034 , A61K9/167 , A61K9/5015 , A61K9/5089 , A61K41/0028 , A61K47/06 , A61K47/26 , A61K47/32 , A61K47/544 , A61K47/60 , A61K47/6925 , A61P13/04 , C07F9/3873 , C07F9/405 , A61K31/663
摘要: The present disclosure provides phospholipid-containing compounds, pharmaceutical compositions and microspheres that exhibit high affinity for mineralized metals. The present disclosure also provides strategies for using said compounds, compositions and microspheres in the treatment of nephrolithiasis or kidney stone disease, and methods of manufacturing and preparing said compounds and compositions.
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公开(公告)号:US20240180996A1
公开(公告)日:2024-06-06
申请号:US18405561
申请日:2024-01-05
IPC分类号: A61K38/06 , A61K8/73 , A61K9/00 , A61K9/127 , A61K31/685 , A61K38/07 , A61K38/08 , A61K38/40 , A61K45/06 , A61Q19/08
CPC分类号: A61K38/06 , A61K8/735 , A61K9/0014 , A61K9/127 , A61K31/685 , A61K38/07 , A61K38/08 , A61K38/40 , A61K45/06 , A61Q19/08 , A61K2800/91
摘要: Compositions and methods for improving bruising, stimulating elastin and/or collagen production, stimulating intrinsic hyaluronic acid production, stimulating adipogenesis, reducing inflammation, or combinations thereof are provided herein. Compositions and methods described herein may be used in conjunction with use of a filler (e.g., a hyaluronic acid filler).
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公开(公告)号:US20240180831A1
公开(公告)日:2024-06-06
申请号:US18438944
申请日:2024-02-12
申请人: Babak Ghalili , Keyon Janani , Peter Scherp , John Borja
发明人: Babak Ghalili , Keyon Janani , Peter Scherp , John Borja
IPC分类号: A61K9/127 , A61K31/685 , A61K35/28 , A61K35/50 , A61K47/20 , A61K47/64 , C12N5/073 , C12N5/0775
CPC分类号: A61K9/127 , A61K31/685 , A61K35/28 , A61K35/50 , C12N5/0605 , C12N5/0662 , A61K47/20 , A61K47/645 , C12N2500/62
摘要: The present disclosure relates to exosome systems and compositions and preservative systems and compositions as well as methods of use and methods of manufacturing of them.
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公开(公告)号:US20240156900A1
公开(公告)日:2024-05-16
申请号:US17975950
申请日:2022-10-28
CPC分类号: A61K38/1709 , A61K9/0014 , A61K31/685 , A61K47/14 , A61K47/183 , A61K47/24
摘要: The present disclosure generally relates to systems and methods for delivering humanin and/or other peptides to a subject. In some cases, these may be used for treating or preventing aging skin, or for other diseases. Non-limiting examples of other peptides include mitochondrial-derived peptides such as HNG or MOTS-c. In addition, certain embodiments are generally directed to treatments that can be delivered using topical compositions applied to the skin. For example, in some cases, the composition includes lecithin and/or other components that may facilitate delivery through the skin. Further, certain embodiments may include active ingredients such as tributyrin or 2,6-dimethyl-L-tyrosine, which may interact with humanin or other peptides. Compositions such as these may be used in certain embodiments, for example, to reduce inflammation within the skin, or as an anti-aging treatment, etc. Other aspects are generally directed to methods of making or using such compositions, methods of promoting such compositions, kits including such compositions, or the like.
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公开(公告)号:US20240117058A1
公开(公告)日:2024-04-11
申请号:US18485116
申请日:2023-10-11
发明人: Joe Pirrello , John Paolini , Eben Tessari
IPC分类号: C07K16/28 , A61K31/573 , A61K31/685 , A61P31/14
CPC分类号: C07K16/2866 , A61K31/573 , A61K31/685 , A61P31/14 , A61K2039/545
摘要: The present invention provides, among other things, a method of treating a subject with infection-induced hyperinflammation comprising administering to the subject a granulocyte-macrophage colony-stimulating factor (GM-CSF) antagonist at a therapeutically effective dose and an administration interval for a treatment period sufficient to improve, stabilize or reduce one or more symptoms of hyperinflammation. The present invention also provides, among other things, a method of inhibiting or reducing cytokine release syndrome (CRS) or acute respiratory distress syndrome (ARDS) in a subject comprising administering to the subject a granulocyte-macrophage colony-stimulating factor (GM-CSF) antagonist at a therapeutically effective dose and an administration interval for a treatment period sufficient to improve, stabilize or reduce one or more symptoms of CRS or ARDS.
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公开(公告)号:US20240091185A1
公开(公告)日:2024-03-21
申请号:US18514387
申请日:2023-11-20
申请人: AJINOMOTO CO., INC.
发明人: Hidehiro NAKAMURA , Noriko KAWASAKI , Yasuko KAWAMATA , Akihiko KITAMURA , Ryosei SAKAI , Fumika TAKEUCHI
IPC分类号: A61K31/198 , A61K31/685 , A61P25/28
CPC分类号: A61K31/198 , A61K31/685 , A61P25/28
摘要: Compositions, containing glycine and serine and having a content ratio of glycine to serine (glycine/serine) of not less than 0.6 in weight ratio are effective for improving cognitive function, and have an effective preventive or improving effect on a decline in cognitive function and cognitive dysfunction, are highly safe, and enable continuous ingestion or administration.
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公开(公告)号:US20240065984A1
公开(公告)日:2024-02-29
申请号:US18208775
申请日:2023-06-12
发明人: Neil P. DESAI , Patrick SOON-SHIONG , Vuong TRIEU
IPC分类号: A61K9/51 , A61K9/00 , A61K9/19 , A61K31/337 , A61K31/436 , A61K31/517 , A61K31/675 , A61K31/685 , A61K31/704 , A61K31/7068 , A61K45/06 , A61K47/42 , A61N5/10 , A61N7/00 , A61P35/00
CPC分类号: A61K9/5169 , A61K9/0019 , A61K9/19 , A61K31/337 , A61K31/436 , A61K31/517 , A61K31/675 , A61K31/685 , A61K31/704 , A61K31/7068 , A61K45/06 , A61K47/42 , A61N5/10 , A61N7/00 , A61P35/00
摘要: The present invention features methods for treating, stabilizing, preventing, and/or delaying cancer by administering nanoparticles that comprise rapamycin or a derivative thereof. The invention also provides compositions (e.g., unit dosage forms) comprising nanoparticles that comprise a carrier protein and rapamycin or a derivative thereof. The invention further provides combination therapy methods of treating cancer comprising administering to an individual an effective amount of nanoparticles that comprise rapamycin or a derivative thereof and a second therapy.
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