Molecule News and Research

RSS

MIT biologists unravel lncRNA structure-to-function relationships

Several years ago, biologists discovered a new type of genetic material known as long noncoding RNA. This RNA does not code for proteins and is copied from sections of the genome once believed to be "junk DNA."

9 Sep 2016

Novel Trojan Horse antibody strategy may target Ebola's Achilles' heel

In research published online today in Science, a team of scientists describe a new therapeutic strategy to target a hidden Achilles' heel shared by all known types of Ebola virus.

8 Sep 2016

Schizophrenia drug slows pancreatic tumor growth in mice

A receptor for the dopamine neurotransmitter promotes growth and spread of pancreatic cancer -- and schizophrenia drugs, which block the function of this receptor, slowed tumor growth and metastatic spread in mice, according to researchers at McGill University and the German Cancer Research Center.

7 Sep 2016

Caltech scientists uncover three-dimensional structure of disease-fighting protein

The polymeric immunoglobulin receptor, or pIgR, is a multitasking protein produced in the lining of mucosal surfaces, such as the intestines. It plays a pivotal role in the body's immune functions by sequestering bacteria and by assisting antibodies—large proteins that can identify and neutralize specific bacteria and viruses.

6 Sep 2016

Researchers identify potential new way of treating hypertension

Researchers eyeing first new anti-hypertensive drug treatment strategy in more than 15 years.

6 Sep 2016

Researchers use unique computational approach to identify promising drug leads for heart diseases

Using a unique computational approach to rapidly sample, in millisecond time intervals, proteins in their natural state of gyrating, bobbing, and weaving, a research team from UC San Diego and Monash University in Australia has identified promising drug leads that may selectively combat heart disease, from arrhythmias to cardiac failure.

6 Sep 2016

DNA-binding protein CHD1 could be potential biomarker for targeted prostate cancer treatment

The loss of CHD1, one of the most frequently mutated genes in prostate tumors, sensitizes human prostate cancer cells to different drugs, including PARP inhibitors.

5 Sep 2016

Discovery of signalling pathway could pave way for developing treatments targeting T-ALL leukaemia

Cooperation between Finnish and Chinese research groups has opened up new opportunities for developing treatments targeting aggressive acute lymphoblastic leukaemia (T-ALL).

2 Sep 2016

Chemists find efficient way to convert organic molecules into new medicines

Opening a broad vista in the search for effective pharmaceuticals, a collaboration of Chinese and U.S. chemists has laid out a highly efficient new method to convert abundant organic molecules into new medicines.

2 Sep 2016

Nanopores can be effective way to measure DNA interactions with emerging anti-cancer drugs

Cancer thrives when mutated cells undergo frequent division. Most anti-cancer drugs work by inserting themselves in between the DNA base pairs that encode our genetic information.

1 Sep 2016

Research findings of protein may form foundation for new approach to antibiotics

Researchers have made the first-ever detailed, atomic-level images of a peroxiredoxin, which has revealed a peculiar characteristic of this protein and might form the foundation for a new approach to antibiotics.

1 Sep 2016

Scientists combine immunotherapy with chemotherapy to eliminate cancer recurrence

Scientists from the United States have made an important step toward eliminating cancer recurrence by combining immunotherapy with chemotherapy.

1 Sep 2016

Research provides insight into link between chronic pain and anxiety

New research provides insight into a long-observed, but little-understood connection between chronic pain and anxiety and offers a potential target for treatment.

31 Aug 2016

LJI researchers reveal unanticipated way by which neutrophils defend against invading pathogens

As an arm of the innate immune system, white blood cells called neutrophils form the first line of defense against invading pathogens.

31 Aug 2016

Disrupting bacteria's motility can stop infections

When looking at bacteria, you typically see also flagella: long hairs that protrudes from the bacteria's body.

31 Aug 2016

CFS possesses objectively identifiable chemical signature in men and women, study reveals

Dauer is the German word for persistence or long-lived. It is a type of stasis in the development in some invertebrates that is prompted by harsh environmental conditions. The findings are published online in the August 29 issue of PNAS.

29 Aug 2016

NCATS scientists identify promising compounds effective in inhibiting Zika virus replication

Researchers at the National Center for Advancing Translational Sciences recently identified compounds that potentially can be used to inhibit Zika virus replication and reduce its ability to kill brain cells.

29 Aug 2016

Nicotinic receptors could be new therapeutic target to prevent memory loss linked to Alzheimer's

Several scientific studies have indicated that nicotine may be beneficial for memory function.

29 Aug 2016

New research may explain why people with blood group O get more severely ill from cholera

People with blood type O often get more severely ill from cholera than people of other blood types. New research from Washington University School of Medicine in St. Louis may explain why.

29 Aug 2016

New test may help detect Parkinson's disease in early stages of illness

A test that can detect Parkinson's disease in the early stages of the illness has moved a step closer.

28 Aug 2016

Molecule News and Research

MIT biologists unravel lncRNA structure-to-function relationships

Novel Trojan Horse antibody strategy may target Ebola's Achilles' heel

Schizophrenia drug slows pancreatic tumor growth in mice

Caltech scientists uncover three-dimensional structure of disease-fighting protein

Researchers identify potential new way of treating hypertension

Researchers use unique computational approach to identify promising drug leads for heart diseases

DNA-binding protein CHD1 could be potential biomarker for targeted prostate cancer treatment

Discovery of signalling pathway could pave way for developing treatments targeting T-ALL leukaemia

Chemists find efficient way to convert organic molecules into new medicines

Nanopores can be effective way to measure DNA interactions with emerging anti-cancer drugs

Research findings of protein may form foundation for new approach to antibiotics

Scientists combine immunotherapy with chemotherapy to eliminate cancer recurrence

Research provides insight into link between chronic pain and anxiety

LJI researchers reveal unanticipated way by which neutrophils defend against invading pathogens

Disrupting bacteria's motility can stop infections

CFS possesses objectively identifiable chemical signature in men and women, study reveals

NCATS scientists identify promising compounds effective in inhibiting Zika virus replication

Nicotinic receptors could be new therapeutic target to prevent memory loss linked to Alzheimer's

New research may explain why people with blood group O get more severely ill from cholera

New test may help detect Parkinson's disease in early stages of illness

Bringing real-time analytics to downstream bioprocess monitoring

Designing fluidic architecture for scalable diagnostic platforms

Evaluating new approaches for rare disease genomics

Latest News