Emerging evidence indicates that diminished activity of the vasoprotective axis of the renin-angiotensin system, constituting angiotensin converting enzyme2 (ACE2) and its enzymatic product, angiotensin-(1-7) [Ang-(1-7)] contribute to pulmonary hypertension (PH). However, clinical success for long-term delivery of ACE2 or Ang-(1-7) would require stability and ease of administration to increase patient compliance. Chloroplast expression of therapeutic proteins enables their bioencapsulation within plant cells to protect from acids and gastric enzymes; fusion to a transmucosal carrier facilitates effective systemic absorption. Oral feeding of rats with bioencapsulated ACE2 or Ang-(1-7) attenuated monocrotaline (MCT)-induced increase in right ventricular systolic pressure, decreased pulmonary vessel wall thickness and improved right heart function in both prevention and reversal protocols. Furthermore, combination of ACE2 and Ang-(1-7) augmented the beneficial effects against cardio-pulmonary pathophysiology induced by MCT administration.

Experiments have also been performed which indicate that this approach is also suitable for the treatment or inhibition of experimental uveitis and autoimmune uveoretinitis These studies provide proof-of-concept for a novel low-cost oral ACE2 or Ang-(1-7) delivery system using transplastomic technology for pulmonary and ocular disease therapeutics.

Provided herein are methods of selective screening. In addition, various targeting proteins and sequences, as well as methods of their use, are also provided.

The present disclosure provides methods related to inhibiting or treating pancreatitis in a subject in need thereof, which include the use of a proprotein convertase subtilisin kexin 9 (PCSK9) inhibitor. The disclosed PCSK9 inhibitors and compositions including them can be used for treatment, inhibition, or prevention of pancreatitis in a subject. Treatment methods can include administering to the subject a therapeutically effective amount of a PCSK9 inhibitor.

Formulations comprising recombinant human tripeptidyl peptidase-1 (rhTPP1) for intrathecal, intracerebroventricular, or intraocular administration, and kits comprising the same, are disclosed. Methods of using rhTPP1 in the prevention and treatment of symptoms of Neuronal Ceroid Lipofuscinosis (CLN2) disease are also disclosed. The formulations and methods are effective in halting the progression of CLN2 disease and may be used to treat subjects having CLN2 or a family history of CLN2.

The present invention relates to the field of medicine, specifically to the field of treatment of a malignant condition associated with infection with a bacterium that aggravates and/or induces proliferation of the malignant conditions.

Formulations comprising recombinant human tripeptidyl peptidase-1 (rhTPP1) for intrathecal, intracerebroventricular, or intraocular administration, and kits comprising the same, are disclosed. Methods of using rhTPP1 in the prevention and treatment of symptoms of Neuronal Ceroid Lipofuscinosis (CLN2) disease are also disclosed. The formulations and methods are effective in halting the progression of CLN2 disease and may be used to treat subjects having CLN2 or a family history of CLN2.

The present invention relates to recombinant ACE2 polypeptide, where the ACE2 polypeptide is present as a dimer. The dimer is formed specifically from glycosylated monomers and is used for producing pharmaceutical products with an extended half-life.

The present disclosure relates to a compound and method of using such compound, preferably in the form of a dietary supplement that, when administered, is capable of treating thyroid disease and various thyroid-related disorders, such as Hashimoto's thyroiditis. The unique combination of the composition is preferably administered orally via acid resistant or enteric-coated capsule, soft gel or tablet. The composition is preferably comprised of at least Catalase, Reduced Glutathione, Acetylated Glutathione, DPP-IV protease enzyme, Pepsin, Bromelain, Pancreatin, Vitamin D, and Selenium. The composition can further comprise a palliative agent, and can be provided in specific dosages or administered in forms besides those listed above.

Certain embodiments of the invention provide a formulation suitable for nasal administration comprising water, a prodrug of a therapeutic agent, and an enzyme that is suitable for intranasal conversion of the prodrug to the therapeutic agent, as well as methods of use thereof.

Certain embodiments of the invention provide a formulation suitable for nasal administration comprising water, a prodrug of a therapeutic agent, and an enzyme that is suitable for intranasal conversion of the prodrug to the therapeutic agent, as well as methods of use thereof.