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Proteins in Medical News

Sperm Cell Insights May Aid Stem Cell Research

... Scientists spot proteins that help sperm revert to stem cell state THURSDAY, Aug. 6 (HealthDay News) -- Two proteins that play a major role in reverting adult sperm ... male fruit flies to reduce the activity of two proteins called Jak and STAT in the testis. The ...

Professor Bruce Beutler Joins aTyr Pharma's Scientific Advisory Board

... to capitalize on his experience to develop these proteins as biotherapeutics for treatment of inflammatory ... engine for new biotherapeutics consists of novel proteins in the family of tRNA synthetases with cell ... associated with the tRNA synthetases. These proteins are being developed as novel therapeutics to ...

aTyr Pharma Raises an Additional $12 Million

... on a novel group of naturally occurring resected proteins (resectins) from aminoacyl tRNA synthetases. ... the novel functions in this ancient class of proteins he realized that the tRNA synthetase resectins represented a rich source of proteins that had therapeutic potential. According to ...

Gene Mutation Could Be Key to Rare Blood Vessel Disease

... The complement system is a complex set of proteins in the blood and on cells that work together to ... said. Mutations in different complement proteins that cause excess activation of the system and ... excess clotting, but it also prevents complement proteins from activating and damaging endothelial cells. ...

Biomarkers May Predict Alzheimer's

... proteins in spinal fluid may help diagnose disease early, ... TUESDAY, July 21 (HealthDay News) -- Certain proteins found in cerebrospinal fluid may accurately ... confirmed, in a large multi-center study, that proteins in cerebrospinal fluid identify early-stage ...

Test May Predict Moms Who Will Deliver Prematurely

... 21 (HealthDay News) -- Testing for a panel of proteins in amniotic and cervical fluids might enable ... 89 women in preterm labor. They then analyzed 37 proteins from the samples and came up with two groups of proteins that predicted delivery within the next seven ...

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Proteins in Medical Technology

Video: New Dove(R) Body Washes with NutriumMoisture(TM) Restore Skin's Natural Moisture

... body wash. Current body washes actually damage proteins and lipids in the skin's outer layer, often ... clinically proven to preserve both skin's natural proteins and lipids while significantly reducing dryness ... dual approach to healthy skin by preserving both proteins and lipids during cleansing which is critical ...

Researchers Create First Targeted Knockout Rats Using Zinc Finger Nuclease Technology

... failure and cancer. ZFNs are engineered proteins that induce double strand breaks at specific ... the research and development of novel DNA-binding proteins for therapeutic gene regulation and modification. ... enable the engineering of a class of DNA-binding proteins known as zinc finger ...

Cognition Therapeutics Closes Series A Financing to Advance Drug Candidates for Alzheimer's Disease

... or prevent Alzheimer's disease by targeting the proteins that cause the earliest stages of this disease". ... small molecule therapeutics targeting the toxic proteins that cause the cognitive decline associated with ... degenerative diseases of the human brain. Toxic proteins play a crucial role in a large class of diseases, ...

SAFC Biosciences(R) and Vivalis Collaborate to Optimize Cell Culture Media for Vaccines Production

... manufacturing of viral vaccines and recombinant proteins for human and veterinary use. This cell line has ... development of production systems for recombinant proteins and monoclonal antibodies. VIVALIS licenses its EB66 cell line for the production of recombinant proteins to biotechnology and pharmaceutical companies. ...

Intercell Starts a Phase I Clinical Trial for a New Streptococcus pneumoniae Vaccine

... vaccine consisting of three conserved surface proteins from Streptococcus pneumoniae . Two of these proteins were discovered using Intercell's proprietary ... vaccine candidate is composed of highly conserved proteins of Streptococcus pneumoniae that have the ...

Sangamo BioSciences Announces Presentations at Two Upcoming Investor Conferences

... the research and development of novel DNA-binding proteins for therapeutic gene regulation and modification. ... enable the engineering of a class of DNA-binding proteins known as zinc finger DNA-binding proteins (ZFPs). By engineering ZFPs that recognize a ...

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Proteins in Medical Products

BD Cell-Tak™ Cell and Tissue Adhesive

Description:... Cell-Tak™ Cell and Tissue Adhesive is a formulation of polyphenolic proteins extracted from Mytilus edulis (marine mussel). These proteins are the key components of the glue secreted by the mussel to anchor itself ...
Company:BD Diagnostic Systems

Free Activin AB ELISA Test

Description:... a variety of other tissues (2). In addition to their endocrine role, these proteins have been shown to affect the growth and differentiation of a number of ... and hematopoietic progenitor and erythroleukemia cells (2). Two binding proteins have been described for the Activins and Inhibins: Follistatin and a-2 ...
Company:Diagnostic Systems Laboratories, Inc.

Free Activin A ELISA Test

Description:... a variety of other tissues (2). In addition to their endocrine role, these proteins have been shown to affect the growth and differentiation of a number of ... and hematopoietic progenitor and erythroleukemia cells (2). Two binding proteins have been described for the Activins and Inhibins: Follistatin and a-2 ...
Company:Diagnostic Systems Laboratories, Inc.

Free Activin B ELISA Test

Description:... a variety of other tissues (2). In addition to their endocrine role, these proteins have been shown to affect the growth and differentiation of a number of ... and hematopoietic progenitor and erythroleukemia cells (2). Two binding proteins have been described for the Activins and Inhibins: Follistatin and a-2 ...
Company:Diagnostic Systems Laboratories, Inc.

Chagatest ELISA recombinante V 3.0

Description:... This new kit uses proteins produced with recombinant technology, that have been fully prove ... detecting the different types of T.cruzi that exist in this area. They are proteins with amino acid sequences repeated in tandem. SAPA (shed acute phase ...
Company:Wiener Lab

IGFBP-3

Description:... estimates of between 43 and 56 kDa. Insulin-like growth factor binding proteins bind IGF-I and IGF-II with high affinity but do not bind insulin. Of the six distinct IGF binding proteins structurally characterized at this time, IGFBP-3 has been shown to be the ...
Company:Nichols Institute Diagnostics

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Proteins in Medical Definition

Cryostasis (clathrate hydrates)

... and interfering with the organization of the proteins and other organized intercellular structures. ... (i.e., insects, amphibians), thermal hysteresis proteins (insects, fish). [4] [5] Clathrate ... Fletcher G.L., Hew C.L., Davies P.L. Antifreeze proteins of Teleost Fishes. Annu. Rev. Physiol. 2001;63; ...

Muscle atrophy

... / proteasome pathway. In this system, particular proteins are targeted for destruction by the ligation of ... allow ubiquitination to be directed to some proteins but not others - specificity is gained by coupling targeted proteins to an "E3 ubiquitin ligase ". Each E3 ubiquitin ...

Proteopathy

... is the abnormal accumulation and toxicity of proteins in certain disease states. [1] Also, ... structure of the polypeptide backbone, all proteins have the potential to misfold under some conditions. [6] Only certain proteins are linked to proteopathy, possibly due to ...

Pathology

... term, cells may activate specific genetic programs to protect their vital proteins and organelles from heat shock or hypoxia , and may activate DNA ... special stains and immunohistochemistry employed to visualize specific proteins and other substances in and around cells. More recently, anatomical ...

Molecular medicine

... research, laboratory work and postgraduate medical degrees. Subjects Core subjects typically include gene expression, research methods, proteins , cancer research, immunology and many more besides. In some universities molecular medicine is combined with another discipline such as chemistry ...

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Proteins in Biological News

Carnegie donates landmark clones to biology

... so little is known about the interactions that proteins have with each other and the protective membrane ... a cell. These interactive, so-called membrane proteins regulate nutrients and water fluxes, sense ... Biology have cloned genes to produce membrane proteins that may initiate the instructions for genes to ...

Protein handlers should be effective treatment target for cancer and Alzheimer's

... common and scientists say learning more about how proteins are made and eliminated will lead to better ... in the last 12 months to support studies of proteins and the molecular chaperones that manage them ... which prompt genes to make proteins, move proteins around the body, fold them up into the proper ...

UC San Diego engineer provides insights to decades-old DNA squabble

... Chromatin is a complex combination of DNA and proteins that makes up chromosomes. The function of ... most important features of DNA and the associated proteins in the model, using techniques called ... to cancer or you could have abnormalities in the proteins that regulate chromatin around these genes ...

Structure of protective protein in the eye lens revealed

... concentrated mix of several proteins. Protective proteins prevent these proteins from aggregating and clumping. If this protective ... Sciences ), shed new light on the work of these proteins and may be able to help in the development of new ...

New computer simulation helps explain folding in important cellular protein

... past three decades tried to understand what makes proteins fold into functional units and why it happens, ... this, we can learn about the characteristics of proteins including possible folding pathways and folding ... much is happening physically and biochemically as proteins fold into their functional shapes (called the ...

Reprogramming human cells without inserting genes

... human skin cells. Those genes began expressing proteins that changed the skin cells back to a more ... began expressing proteins, the team found those proteins migrated back into the nucleus of the skin cells, ... WPI and lead author on the paper. "Having these proteins localize to the nucleus is the first step of ...

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Proteins in Biological Technology

Cardium Announces New Orthobiologics Product Initiative Extending Gene Activated Matrix Technology to Deliver Bone Growth Factors

... targeting; (2) use of GAM to locally produce proteins capable of stimulating bone and other tissue ... production of micro quantities of growth factor proteins or other therapeutic proteins based on the protein-producing DNA of choice. ...

Histogen Hair Regrowth Clinical Trial Presented at ISHRS Annual Meeting

... naturally stabilized, bioactive solution of Wnt proteins and their cofactors, which have been implicated ... efficacy of our HSC product, which contains Wnt proteins and other growth factors important to hair ... are encouraged to naturally produce the vital proteins and growth factors from which the Company has ...

Novel drug discovery tool could identify promising new therapies for Parkinson's disease

... by stimulating the cells to make very small proteins called cyclic peptides. Two of the cyclic ... resemble structures that are found in natural proteins and protein-based drugs, including pain killers, ... was a surprise, since alpha-synuclein and other proteins that have been implicated in human Parkinson's ...

PROLOR Biotech Awarded Two U.S. Patents for Its Longer-Acting Human Growth Hormone and Longer-Acting Erythropoietin

... additional CTP-enhanced long-acting therapeutic proteins and peptides that are currently pending. We are ... rights for the use of CTP with all therapeutic proteins to PROLOR, with the exception of four endocrine ... versions of already approved therapeutic proteins that currently generate billions of dollars in ...

Sigma-Aldrich and Atlas Antibodies Announce 2,300 New, Highly Validated Prestige Antibodies(RM)

... one antibody to all 22,000 non-redundant human proteins by 2015. "With this latest addition to the ... generates expression and localization patterns of proteins in a large portion of both normal and cancer ... assured antibodies to all non-redundant human proteins and to use these reagents to functionally explore ...

'Designer molecules' being developed to fight disease

... Sharma said "There are millions of different proteins that are involved in carrying out numerous ... perform efficiently." "By generating designer proteins in test tubes, we can produce molecules that have ... actions to control processes in the body. These proteins can be used to make drugs as a treatment for ...

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Proteins in Biological Products

PULSin Protein & Antibody Delivery Reagent from Polyplus Transfection

Description:... transfection, with PULSin you can study lethal proteins and control the level and time course of proteins in cells. Likewise, delivery of blocking ... With PULSin you can target intracellular proteins in living cells with antibodies without fixation, ...
Company:Polyplus Transfection

PULSin Protein & Antibody Delivery Reagent from Polyplus Transfection

Description:... transfection, with PULSin you can study lethal proteins and control the level and time course of proteins in cells. Likewise, delivery of blocking ... With PULSin you can target intracellular proteins in living cells with antibodies without fixation, ...
Company:Polyplus Transfection

PULSin Protein & Antibody Delivery Reagent from Polyplus Transfection

Description:... for highly efficient transfer of functional proteins to the cytoplasm of living cells. Unlike DNA ... Reagent the amount and timing of exogenous proteins in cells can be controlled, even lethal proteins can now be studied. Real time function blocking ...
Company:Polyplus Transfection

ProteoExtract Protein Precipitation Kit from Calbiochem

Description:... Kit is designed for concentration and clean up of proteins from aqueous samples. Proteomics sample analysis ... separations or enzymatic digestion. Additionally, proteins in solutions are often too dilute for direct downstream applications such as 2DGE. Precipitation of proteins is a protein purification procedure that can both ...
Company:Calbiochem

Strep•Tag® II Perfect Protein™ Markers, 16–100 kDa, Lyophilized from Novagen

Description:... are a mixture of Strep•Tag® II fusion proteins ranging from 16 to 100 kDa. The markers provide precise size references for proteins on SDS-polyacrylamide gels after staining with Coomassie blue. Because each of the proteins contains the Strep•Tag II sequence, the ...
Company:Novagen

B-Phycoerythrin Labeling Kit-NH2 from Abnova Corporation

Description:... antibody for immunostaining and cellular proteins for tracing. NH2-Reactive B-Phycoerythrin, a ... a covalent bond with amino groups of IgG or other proteins without any activation process. Filtration Tube ... wavelengths of the B-phycoerythrin-labeled proteins are 564 nm and 575 nm, respectively. This kit ...
Company:Abnova Corporation

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Proteins in Biological Definition

Actin

... component in filament production is the Arp2/3 proteins , which serve as sites for nucleation, ... formation of G-actin trimers. All of these three proteins are regulated by cell signaling mechanism. ... structures: bundles and networks. Actin-binding proteins dictate the formation of either structure since ...

Alternative splicing

... done by Serine/Arginine-residue proteins, or SR proteins . The use of alternative splicing factors leads ... can be stored much more economically. Several proteins can be encoded in a DNA sequence whose length would only be enough for two proteins in the prokaryote way of coding. Others have ...

Amino acid

... which in turn form structures called proteins . Twenty amino acids are encoded by the ... an imino acid . Other amino acids contained in proteins are usually formed by post-translational ... the standard 20 are sometimes incorporated into proteins during translation: Selenocysteine is ...

Antibody

... by protein electrophoresis . Here the plasma proteins are separated into albumin , alpha-globulins (1 ... ingests a pathogen , it attaches parts of its proteins to a class II MHC protein. This complex is ... antibodies. Antibodies are also used to separate proteins (and anything bound to them) from the other ...

Apoptosis

... with fragments of inappropriately expressed proteins (resulting, say, from a malignant mutation) or ... cell. Chromatin ( DNA and its packaging proteins ) in the cell nucleus ) undergoes initial ... advanced in the degradation of nuclear pore proteins and have begun to degrade the lamin that ...

Bioinformatics

... are analyzed to determine genes that code for proteins , as well as regulatory sequences. A comparison ... to data from non-cancerous cells to determine the proteins that cancer up-regulates and down-regulates. ... spectrometry (MS) can provide a snapshot of the proteins present in a biological sample. Bioinformatics is ...

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Proteins in Biological Dictionary

Western blot

... an analytical technique used to detect specific proteins in a given sample of tissue homogenate or ... electrophoresis to separate native or denatured proteins by the length of the polypeptide or by the 3-D ... HIV exposure that identifies antibodies to HIV proteins and ... The western blot (alternatively, ...

UvrA

... Two UvrA proteins form a dimer and they both have ATPase/GTPase ... binding to undamaged and ... UvrA and UvrB proteins play key roles in the damage recognition step in ... damage recognition step is carried out by two proteins called UvrA and UvrB. ... UvrA belongs to ...

Transmembrane receptor

... receptors are specialized integral membrane proteins that take part in communication between the the ... receptors are specialized integral membrane proteins ... receptor n. Physiology. A specialized ... for seven transmembrane receptors and G- proteins in ... ,biological,biology definition,biology ...

Transport protein

... across a biological membrane. Transport proteins are integral membrane proteins; that ... ... Categories: Disambiguation pages | Transport proteins ... Kinesin accomplishes transport by essentially "walking" along a ... Biology proteins Vesicles Carrier Protein Transport ...

Transmembrane proteins

... the entire biological membrane. Transmembrane proteins aggregate and precipitate in water. They ... receptors are specialized integral membrane proteins that take part in communication between the the ... spans the entire biological membrane ... 3.8 proteins with alpha-helical transmembrane anchors ... ...

TATA box

... two turns. ... 97.8% of the TATA box binding proteins have the same amino acid sequence. ... ... a TATA box is what RNA "does" in finding proteins and what you will do in this problem. ... find ... a TATA box is what RNA "does" in finding proteins and what you will do in this problem. ... string ...

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Other Contents
(Date:7/25/2014)... Port Washington, NY (PRWEB) July 25, 2014 ... to protecting the rights of consumers comments on a ... the widow of a smoker $23.6 billion in punitive ... which manufactures Kool brand cigarettes. The case is Cynthia ... in 2008 in the Florida First Circuit Court, Escambia ...
(Date:7/25/2014)... nearly 27,000 older adults on five continents found that ... on a simple test that measures how fast people ... tested positive for pre-dementia were twice as likely as ... led by scientists at Albert Einstein College of ... Center , was published online on July 16, 2014 ...
(Date:7/25/2014)... AZ (PRWEB) July 25, 2014 Hastings ... offering discount attorney’s fees with regard to personal ... Hastings provide a wide range of legal services for ... the negligence of another individual or corporation. Free initial ... determining the validity of a potential personal injury ...
(Date:7/25/2014)... 2014 As thousands of transvaginal mesh ... Bernstein Liebhard LLP notes that the Food & Drug ... advocacy group, Public Citizen, to order a global recall ... May 1, 2014, and released to the public last ... a ban on the marketing of all surgical mesh ...
(Date:7/25/2014)... (HealthDay News) -- Babies seem to learn even before ... time women are 34 weeks pregnant, their unborn babies ... reciting a familiar nursery rhyme, the researchers report. ... stimulation in the developing fetus," Charlene Krueger, nursing researcher ... of Nursing, said in a university news release. "This ...
Breaking Medicine News(10 mins):Health News:A Florida Jury Awards Widow More Than $23 Billion in Punitive Damages in a Lawsuit Brought Against Tobacco Maker, R.J. Reynolds, Parker Waichman LLP Comments 2Health News:A Florida Jury Awards Widow More Than $23 Billion in Punitive Damages in a Lawsuit Brought Against Tobacco Maker, R.J. Reynolds, Parker Waichman LLP Comments 3Health News:Slow walking speed and memory complaints can predict dementia 2Health News:Slow walking speed and memory complaints can predict dementia 3Health News:Slow walking speed and memory complaints can predict dementia 4Health News:Hastings and Hastings Announces Complimentary Consultation Services 2Health News:Hastings and Hastings Announces Complimentary Consultation Services 3Health News:Transvaginal Mesh Lawsuit News: FDA Rejects Petition Seeking Ban and Global Recall of All Transvaginal Mesh Products, Bernstein Liebhard LLP Reports 2Health News:Transvaginal Mesh Lawsuit News: FDA Rejects Petition Seeking Ban and Global Recall of All Transvaginal Mesh Products, Bernstein Liebhard LLP Reports 3Health News:Transvaginal Mesh Lawsuit News: FDA Rejects Petition Seeking Ban and Global Recall of All Transvaginal Mesh Products, Bernstein Liebhard LLP Reports 4Health News:Rhymes Reveal Evidence of Learning in the Womb 2
(Date:7/24/2014)... -- Keryx Biopharmaceuticals, Inc. (Nasdaq:KERX) (the "Company") announced the ... Phase 3 study of Zerenex (ferric citrate), the Company,s ... of hyperphosphatemia in patients with end-stage renal disease (ESRD) ... delivery with FErric CiTrate in EsrD) was published online ... of Nephrology ( JASN ). , ...
(Date:7/24/2014)... has different effects on different species of fish, ... of Bristol and Exeter which tested fish anti-predator ... a flying seagull predator model when exposed to ... European minnows. , Lead author Dr Irene ... "Noise levels in many aquatic environments have increased ...
(Date:7/24/2014)... own microbial terroir, meaning the microbial populations found on ... product, creating the final flavor according to research published ... Environmental Microbiology . This is the first time investigators ... , Many sake makers inoculate with both bacteria ... the University of California, Davis, but he and his ...
Breaking Biology News(10 mins):Zerenex™ (ferric citrate) long-term Phase 3 study results published in JASN 2Zerenex™ (ferric citrate) long-term Phase 3 study results published in JASN 3Zerenex™ (ferric citrate) long-term Phase 3 study results published in JASN 4The microbes make the sake brewery 2
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