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Intellect Neurosciences, Inc. (ILNS)

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Last Post: 8/13/2017 7:01:48 AM - Followers: 183 - Board type: Free - Posts Today: 0

 Intellect Logo

                                             Targeting Rare, "Orphan", Diseases



Licensed Programs


SHP622 – Licensed to Shire plc

In 2011, we granted an exclusive license to ViroPharma Inc. (now part of Shire plc) covering use of our drug candidate, “OX1” (renamed by Shire as SHP622), and certain of our licensed patents and patent applications related to OX1. Shire is developing SHP622 for the treatment of Friedreich’s Ataxia (“FA”). This drug candidate is a naturally occurring small molecular weight compound (indole-3-propionic acid) that prevents oxidative stress by a combination of hydroxyl radical scavenging activity and metal chelation.

Phase 1 studies in healthy adults were completed in 2010. The drug was found to be generally well tolerated, and the pharmacokinetics revealed that the drug was rapidly absorbed and distributed in the body after oral administration.

Recently, Shire completed a Phase 1b trial to evaluate the safety, tolerability, pharmacokinetics, and pharmacodynamics of SHP622 in 55 adults with FA. SHP622 was generally safe and well tolerated when administered as single and multiple ascending doses. There were no severe treatment emergent adverse events (“TEAEs”) or deaths reported in either the single or multiple dose groups, and the majority of TEAEs were of mild severity. Overall, there were no clinically meaningful differences between SHP622 and placebo or between the single and multiple dose groups. The mean terminal elimination half-life ranged between 7.36 and 10.33 hours across all dose groups. Inter-subject variability appeared to be low to moderate.

Shire has stated that it will continue to analyze the results from the recently completed study and determine an optimal path forward for this program.

SHP622 Phase 1b Study in FA Patients – Completed by Shire in June 2015

TRIAL DESIGN Randomized, Double-blind, Placebo-controlled, Multicenter, Single and Multiple Ascending Dose Studies
ARM 1 Experimental: Single dose of SHP622 or placebo
  • Four groups of 8 subjects each will receive a single dose of SHP622 (150 mg, 450 mg, 900 mg, or 1200 mg) or placebo.
    Total of 32 patients
ARM 2 Experimental: Multiple doses of SHP622 or placebo
  • Three groups of 8 subjects each will receive multiple doses of SHP622 (300 mg, 600 mg, or 900 mg total daily dose) or placebo. SHP622 or placebo will be administered every 8 hours for 7 days with a single morning dose on Day 8.
    Total of 24 patients
COMPLETION Last patient was enrolled in June 2015; Formal study report completed in April 2016
PRIMARY OBJECTIVE Evaluate the safety and tolerability of single and multiple oral doses of SHP622 in subjects with FA
SECONDARY OBJECTIVE Characterize the pharmacokinetics of SHP622 by investigation of the plasma concentration-time profile following single and multiple oral doses
EXPLORATORY OBJECTIVE Investigate the pharmacodynamic effects of SHP622 on plasma 8-isoprostane and malondialdehyde and urinary 8-hydroxydeoxyguanosine concentrations following multiple oral doses
RESULTS SHP622 was generally safe and well tolerated when administered as single and multiple PO doses. There were no severe treatment emergent adverse events (“TEAEs”) or deaths reported in either the single or multiple dose groups, and the majority of TEAEs were of mild severity.
NEXT STEPS Shire is determining the optimal path forward for this drug candidate.


The Strongest Naturally Occurring Antioxidant In Human Body



IPA - Radical Scavenger Mechanism

                                                                                                                           IPA - radical scavenger mechanism


Graphical network of the top 20 diseases related to Friedreich Ataxia


White Paper on Potential for SHP622 in Friedreich's Ataxia and Economic Implications for Intellect Neurosciences

Development Programs

Anti-TauC3 Monoclonal Antibody

In 2012, we obtained from Northwestern University an exclusive license to worldwide diagnostic and therapeutic applications of a novel monoclonal antibody targeted to caspase cleaved TauC3.

Scientific research and pre-clinical experiments have demonstrated that fragments of Tau protein are present in brains of patients suffering from various neurodegenerative diseases, commonly known as “tauopathies”, and that the truncated form of Tau, known as TauC3, is especially toxic.

We have conducted experiments to demonstrate that caspase cleaved TauC3 is present in models of various tauopathies at a level detectable by our anti-TauC3 antibody and that our anti-TauC3 antibody shows sufficient binding specificity to the target TauC3 protein to indicate that the antibody may be a viable treatment agent.

In 2014, we reported positive top line data from a pre-clinical study conducted on our behalf at UC Irvine showing proof of concept for the antibody in an Alzheimer's disease (AD) mouse model.

In April 2016, we obtained positive data from an in-vitro study conducted on our behalf at Harvard Medical School and the MassGeneral Institute for Neurodegenerative Disease. The experiments demonstrated that our anti-TauC3 antibody significantly blocks TauC3 fragment seeding, aggregation and toxicity, demonstrating that caspase cleaved TauC3 is a potential target for treatment in Progressive Supranuclear Palsy, Traumatic Brain Injury and other tauopathies and that our antibody may be a viable treatment agent.

We are initiating experimental treatment trials of our anti-TauC3 antibody in mouse models of progressive supranuclear palsy (PSP) and traumatic brain injury (TBI). These conditions are rare, “orphan”, neurological diseases of high unmet medical need with no approved therapies.

Presence of TauC3 in Tauopathies

Scientific evidence has proven that caspase cleaved TauC3 promotes formation of neurofibrillary tangles (NFTs), which are aggregates of hyper-phosphorylated tau found in numerous tauopathies.

Truncation of tau by caspases may occur relatively early in neurodegenerative disease, prior to the key folding steps that lead to the formation of phosphorylated pathological forms of tau. Also, it has been demonstrated that tau truncated at Asp421 (TauC3) aggregates more rapidly and to a greater degree than full-length tau.

Collectively, these studies suggest that the caspase cleavage of tau propagates the formation of NFTs and facilitates filament formation, which are disease- triggering events that are associated with various neurodegenerative conditions, such as Alzheimer’s disease, PSP and TBI.

Illustrative Diagram of Presence of TauC3 in Pick’s Disease, TBI and PSP



We are conducting research into the use of antibody drug conjugates (ADCs), as a treatment of amyloidosis and other types of proteinopathies. ADCs chemically combine two different molecules - an antibody and a small molecule - into a single entity. We refer to this approach as “CONJUMAB”.

Our initial ADC candidate, CONJUMAB-A, is designed to combine an amyloid beta monoclonal antibody with a derivative of melatonin, thereby combining the amyloid clearing properties of the antibody with a potent neuroprotectant molecule. The rationale is that the antibody clears the amyloid peptide while the small molecule reduces the neurotoxicity caused by the peptide and provides additional neuroprotective effects to the retina.

CONJUMAB-A is an ideal compound to target amyloid beta in the eye, believed to be the leading cause of Age-Related Macular Degeneration (AMD). CONJUMAB-A would remove this toxic molecule and defend against the presence of free radicals.

We purchased the amyloid beta monoclonal antibody from Immuno-Biological Laboratories Ltd and collaborated with London-based Medical Research Council Technology to create a humanized form, which has the same properties as the original antibody.

CONJUMAB patents are pending worldwide.


Target Diseases


Friedreich’s Ataxia

The following description of Friedreich’s ataxia (FA) may be found on the website of FARA, the Friedreich’s Ataxia Research Alliance, at

Friedreich’s ataxia (FA) is a debilitating, life-shortening, degenerative neuro-muscular disorder. Patients suffer progressive degeneration of the central and peripheral nervous systems, which causes impaired motion and gait; diminished vision, hearing and speech; loss of strength and coordination, leading to wheelchair use; increased risk of diabetes; and life-threatening heart complications. About one in 50,000 people in the United States have Friedreich's ataxia.

Most individuals have onset of symptoms of FA between the ages of 5 and 18 years. Adult or late onset FA is less common, <25% of diagnosed individuals, and can occur anytime during adulthood.

FA is an inherited or single gene disorder.  Mutations or DNA changes in the FXN gene cause FA.

FA in inherited in an autosomal recessive manner, meaning that individuals with FA have two mutated or abnormal copies of the FXN gene, this means both biological parents must be a carrier of the disease for a child to be affected.  It is estimated that 1 in 100 people are carriers, and carriers do not exhibit symptoms of FA.  Each such carrier parent has one mutated gene (allele) and one normal gene (allele) in the FXN gene.  Because each child gets one of the mother’s genes and one of the father’s genes in this location, there are four possible combinations of the genes passed down to the child or a 25% chance that the child will have FA.

The FA gene mutation limits the production of a protein called frataxin, which is known to be an important protein that functions in the mitochondria (the energy producing factories) of the cell. Frataxin helps to move iron and is involved with the formation of iron-sulfur clusters, which are necessary components in the function of the mitochondria and thus energy production. We also know that specific nerve cells (neurons) degenerate in people with FA, and this is directly manifested in the symptoms of the disease.

Shire is developing SHP622 as a treatment for FA on the basis that SHP622’s radical scavenging activity and metal chelation properties counteract the excess amount of iron in the mitochondria and free radicals in the bodies of FA patients.

There is no FDA approved treatment for FA; at typical orphan drug prices, FA represents a target market with worldwide peak year sales of ~ $1B ($440M-$770M in US and EU alone).

Penetration of the FA market should be rapid because of the significant unmet medical need and lack of competition.


Anti-TauC3 Monoclonal Antibody

Progressive Supranuclear Palsy

Progressive Supranuclear Palsy (PSP) is a progressive brain disorder that resembles Parkinson’s disease. PSP affects movement, control of walking (gait) and balance, speech, swallowing, vision, mood and behavior, and thinking. Classic signs of the disease are an inability to aim and move the eyes properly and blurring of vision. Symptoms begin on average after age 60 and men are affected more often than women. It is estimated that PSP affects 6 in 100,000 Americans; Incidence 2.8 per 100,000.

The exact cause of PSP is unknown. The symptoms of PSP are caused by a gradual deterioration of brain cells in specific areas in the brain, mainly in the region called the brain stem. The hallmark of the disease, and a possible cause, is the accumulation of abnormal deposits of tau and eventual toxicity in nerve cells in the brain stem. These findings suggest that the use of tau antibody therapeutics, such as such as our anti-TauC3 monoclonal antibody, may be a viable treatment approach.

There is no FDA approved treatment for PSP. No medication is effective in halting the progression of the disease; however, several medications, including dopamine agonists, tricyclic antidepressants, and methysergide, may provide modest symptomatic improvement.

Drugs in development for PSP include: BMS-968168 (Bristol-Myers Squibb) and ABBV-8E12 (AbbVie) both of which are anti-tau antibodies in Phase 1; and several drugs in preclinical stage development.

Traumatic Brain Injury

Traumatic Brain Injury (TBI) is a form of acquired brain injury, which occurs when a sudden trauma causes damage to the brain. Sports-related concussion, which includes chronic traumatic encephalopathy (CTE) is caused by direct impact forces to the head; blast-induced TBI is caused by exposure to blast shock waves.

TBI results from secondary neuronal damage caused by the impact, which leads to progressive neuronal cell death, neural loss, and axonal degeneration in the brain. Symptoms of TBI can be mild, moderate, or severe, depending on the extent of the brain damage. Patients suffer headache, light-headedness, memory loss, confusion, attention deficits, difficulty balancing, aggression, anxiety, depression, etc.

The CDC estimates that TBI affects approximately 1.7 million Americans each year, including approximately 270,000 NFL players and 200,000 war veterans.

There is no FDA approved treatment for TBI; moderately to severely injured patients receive rehabilitation that involves treatment programs in physical therapy, occupational therapy, speech/language therapy, physical medicine, psychology/psychiatry, and social support.

A common feature of TBI related diseases is deposition of the tau protein around cerebral blood vessels in the frontal cortex of the brain. Studies have indicated that military personnel who reported three or more traumatic brain injuries showed high total tau protein concentrations in plasma, in some cases long after the injuries had occurred. These findings are consistent with reports for repetitive head injury in athletes linked to progressive tauopathy, axonal injury and post-concussive disorder symptoms. These findings suggest that the use of tau antibody therapeutics, such as our anti-TauC3 monoclonal antibody, may be a viable treatment approach.



Age-Related Macular Degeneration

Age-Related Macular Degeneration (AMD) is the leading cause of blindness in elderly people. The global market for AMD is estimated at $4 billion annually.

There are two types of AMD: Wet AMD, characterized by new blood vessel formation; and Dry AMD, with precursor characterized by drusen and atrophic loss of retinal pigment epithelium.

Dry AMD is a large potential market. Approximately 80 percent of patients with AMD have the dry form. Central loss of the macula and underlying retinal pigment epithelium, termed GA, is considered the most severe form of Dry AMD and is responsible for over 20 percent of all cases of legal blindness in North America. There is no approved treatment existing today for Dry AMD.

Evidence from preclinical studies on retinal degeneration demonstrate that combining treatments targeting different components of the amyloid beta formation and aggregation pathway is more effective than monotherapy, indicating that CONJUMAB-A may be an effective treatment agent for Dry AMD.


ILNS Security Details
Share Structure
  Market Value1 $122,475 a/o Jul 05, 2016
  Authorized Shares 2,000,000,000 a/o Nov 04, 2015
  Outstanding Shares 5,567,037 a/o Nov 04, 2015
  -Restricted Not Available
  -Unrestricted Not Available
  Held at DTC Not Available
  Float 4,717,663 a/o Nov 04, 2015
  Par Value Not Available


Security Notes

Capital Change=shs decreased by 1 for 50 split Pay date=04/12/2011.
Capital Change=shs decreased by 1 for 250 split. Pay date=02/11/201








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ILNS News: Current Report Filing (8-k) 04/24/2017 04:30:28 PM
#20457 montanus 08/13/17 07:01:47 AM
#20456 montanus 08/07/17 12:22:23 PM
#20455   I bought lets Rock! tyfoidhana 08/04/17 10:12:17 PM
#20454   Buy or.... montanus 08/04/17 03:04:32 PM
#20453   Still here , still down over 97%. If Drs136 08/04/17 12:39:18 PM
#20452   BO cash now plus incentives in future ?????? FLY HIGH NOW 08/04/17 11:02:23 AM
#20451   and what sort of move are you anticipating? Stately 08/04/17 10:23:09 AM
#20450   It is smart to accumuluate before a move! montanus 08/04/17 07:48:29 AM
#20449   Looks like their fishing to me. I'm just tyfoidhana 08/03/17 06:50:44 PM
#20448   somebody is still accumulating this. i'd love to Stately 08/03/17 11:18:30 AM
#20447   Boards all yours montanus hopefully ILNS will give tyfoidhana 07/18/17 07:20:33 PM
#20446   ILNS - Investment Window montanus 07/17/17 07:10:09 AM
#20445   Alzheimer's on 60 minutes now. buckiii2 07/09/17 08:13:00 PM
#20444   TAU article. buckiii2 07/06/17 12:48:13 AM
#20443   Totally agree that there was a reason for Stately 06/29/17 09:00:13 AM
#20442   ILNS SHP622 White paper - screen it for montanus 06/29/17 08:54:58 AM
#20441   Yes and the agreement for a FA treatment montanus 06/29/17 08:28:46 AM
#20440   Shire dropped shp622 though, remember? Stately 06/29/17 07:28:17 AM
#20439 montanus 06/29/17 02:46:19 AM
#20438   About indole3propionic acid alias shp622 and Diabetes.... montanus 06/29/17 02:16:04 AM
#20437   A hot Summer with ILNS IMNP or MGTI montanus 06/29/17 01:57:47 AM
#20436   I'm hoping so. Maybe we get lucky and tyfoidhana 06/28/17 07:32:51 AM
#20435   People still want shares of this 'company'? Stately 06/28/17 07:24:43 AM
#20434   Slap that ask! tyfoidhana 06/27/17 08:05:36 PM
#20433   Damn man I want those shares...arrrh montanus 06/27/17 12:22:40 PM
#20432   If were comparing trends I like ILNS better. tyfoidhana 06/25/17 11:30:25 PM
#20431   MAZA is CEO of IMNP, its trending up montanus 06/22/17 09:33:27 AM
#20430   Eg for a preclinical Tau-antibody license deal ($400MM): montanus 06/21/17 05:20:00 AM
#20429   Major experts around the globe confirmed tauc3 in montanus 06/20/17 02:29:51 PM
#20428   Yes but big Player want to go with tauc3 montanus 06/20/17 02:19:58 PM
#20427   ILNS is not even in PH 1 with something. buckiii2 06/20/17 01:40:18 PM
#20426   I have read a lot about TauC3 antibody montanus 06/20/17 05:34:23 AM
#20425   And with a little help from the penny tyfoidhana 05/31/17 03:49:26 AM
#20424 montanus 05/31/17 03:13:57 AM
#20423   I would agree with you on that. And tyfoidhana 05/30/17 09:19:02 PM
#20422   I wouldn't expect people lining up to sell Stately 05/30/17 01:20:42 PM
#20421   Even though we're up today someone will sell Drs136 05/30/17 01:14:13 PM
#20420   Merck and tau. buckiii2 05/30/17 08:26:41 AM
#20419   This work was supported by a sponsored research montanus 05/30/17 06:04:54 AM
#20418   Given the history of this company odds alone tyfoidhana 05/29/17 07:17:34 PM
#20417   Wow, if Maza could get half of that Stately 05/29/17 10:02:00 AM
#20416   About Tau antibody deal possibilities montanus 05/29/17 06:28:37 AM
#20415   One of my clients is a neuro scientist tyfoidhana 05/26/17 12:10:13 PM
#20414 FLY HIGH NOW 05/26/17 11:03:13 AM
#20413   Man, this board is dead. I was hoping Stately 05/26/17 10:26:13 AM
#20412   The good news is at least they had tyfoidhana 05/24/17 09:34:47 AM
#20411   Published on Monday. Must have been psychics buying Stately 05/24/17 09:31:40 AM
#20410   Now I have reason to think about it! tyfoidhana 05/24/17 09:29:26 AM
#20409   That is a big deal. Looks like ILNS Stately 05/24/17 08:55:58 AM
#20408   That is a big deal. Looks like ILNS Stately 05/24/17 08:55:48 AM